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Player Profile

Player:

(Eg: Carlsen,Magnus)

Kostin, Alexey



FIDE:	FIDE Card
Title:	IM
Years:	1971-2018
Number of games:	680
Number of wins:	288
Number of draws:	224
Number of losses:	168
White score:	208/338 (61.54% - Average Elo: 2266.79)
Black score:	192/342 (56.14% - Average Elo: 2263.62)

Rating progression

Games
White wins
White draws
White losses
Black wins
Black draws
Black losses

Top wins

Kostin, Alexey (2283) - Mozharov, Mikhail (2557), RUS-chT 21st, Loo (B13) - 2014

Kostin, Alexey (2393) - Yemelin, Vasily (2550), RUS-Cup, Tula (B01) - 1999

Kostin, Alexey (2386) - Chebotarev, Oleg (2512), RUS Central Region-ch, Tula (B38) - 2007

Kobalia, Mihail (2644) - Kostin, Alexey (2388), RUS-chT 12th, Sochi (B43) - 2005

Landa, Konstantin (2571) - Kostin, Alexey (2388), RUS-chT 12th, Sochi () - 2005

Lastin, Alexander (2558) - Kostin, Alexey (2393), RUS-Cup, Tula (B42) - 1999

Kostin, Alexey - ? (264)

Rodin, Dmitrij (2/6)

Chernyshov, Konstantin (½/5)

Chuprikov, Dmitry (2½/5)

Provkin, Vladimir (3½/5)

Sokolovsky, Victor (3/5)

Katkov, Vitaly (2½/4)

Kornilov, Peter (4/4)

Lukovnikov, Alexander (3/4)

Chekhov, Sergey (2/3)

Filippov, Vladimir Mikhailovi (3/3)

Kislov, Sergey Aleksandrovi (2½/3)

Klimentov, Evgeny (2/3)

Klimentov, Roman (2½/3)

Provotorov, Ivan (3/3)

Sergienko, Sergey (2/3)

Zhileykin, Andrey (1/3)

Zhurikhin, Alexander (2/3)

Chernov, Vladimir2 (1/2)

Chuiko, Alexander (1½/2)

Golovchanov, Artiom (1/2)

Hajdu, Balazs (1½/2)

Kalod, Radek (1/2)

Kaposztas, Miklos (1/2)

Kiriakov, Petr (1/2)

Kornilovich, Vitaly Eduardovich (2/2)

Koshelev, Vladimir (2/2)

Krutko, Anatoly (1/2)

Leun, Victor (1½/2)

Lukjanenko, Alexander (1/2)

Manelis, Vladimir (2/2)

Manukovsky, Vladimir (2/2)

Peskov, Alexsey (2/2)

Pogosian, Georgy (2/2)

Polyansky, Viktor (1/2)

Rakhmanov, Alexander (0/2)

Sanzhaev, Darsen (0/2)

Shtyka, Sergey (1/2)

Slugin, Sergey (1/2)

Strelnikov, Sergey (1½/2)

Uryupin, Igor Nikolaevich (1½/2)

Vinogradov, Anatoly (1½/2)

Voitsekhovsky, Stanislav (1½/2)

Zimmerman, Yuri (1/2)

Abramova, Yulia (0/1)

Adhithya, S (1/1)

Agadjanian, Sergey (1/1)

Airapetian, Gor (½/1)

Aleksandrov, Victor (1/1)

Aliev, Vladislav (1/1)

Aminov, Andrey (1/1)

Antipov, Mikhail Al (0/1)

Archangelsky, Mikhail (0/1)

Arkhipov, Sergey (0/1)

Arnaudov, Petar G (½/1)

Artemov, Nikita (1/1)

Aseev, Vladimir (1/1)

Atanazevich, Yury (1/1)

Avdeeva, Veronika (½/1)

Badmatsyrenov, Oleg (½/1)

Batsanin, Dmitry (½/1)

Belikov, Vladimir (½/1)

Belov, Yury (1/1)

Belunek, Vladimir (½/1)

Belyaev, Roman (1/1)

Boricsev, Oleg (1/1)

Bragin, Alexander (1/1)

Bratus, Petr P (1/1)

Brykov, Illarion (1/1)

Bukavshin, Ivan (0/1)

Burlak, Sergey (1/1)

Burmakin, Vladimir (½/1)

Bykov, Oleg (0/1)

Charochkina, Daria (0/1)

Chebotarev, Oleg (1/1)

Cherednichenko, Viktor (1/1)

Cherenkova, Kristina (½/1)

Chumachenko, Alexander (1/1)

Citak, Selim (0/1)

Codenotti, Marco (0/1)

Cosma, Ioan (½/1)

Dadanov, Ruslan (1/1)

Daroczy, Sandor (1/1)

Dekic, Josip (1/1)

Dovzik, Juri (½/1)

Eliseev, Evgeniy (1/1)

Fedulov, Alexander (0/1)

Filchina, Ellina (1/1)

Frolyanov, Dmitry (0/1)

Gabrielian, Artur (1/1)

Galdunts, Sergey (½/1)

Garner, David (1/1)

Gasparian, Haik (1/1)

Gavrilov, Alexei (0/1)

Gavryushin, Oleg (1/1)

Geller, Jakov (0/1)

Georgiev, Krum (½/1)

Gogolev, Artem (0/1)

Golovin, Leonid (1/1)

Gorin, Alexandr (1/1)

Grabics, Monika (0/1)

Grachev, Alexey1 (0/1)

Grigoriants, Boris (1/1)

Grigoryeva, Olga A (½/1)

Grishchenko, Vladimir (1/1)

Gritsenko, Vladimir (½/1)

Guliev, Sarhan (0/1)

Gutov, Andrey (½/1)

Horvath, Marian (½/1)

Hrapakov, Viktor (1/1)

Iliushkin, Evgeny (½/1)

Iljushin, Alexei (1/1)

Illina, Natalia (½/1)

Inarkiev, Ernesto (0/1)

Iskusnyh, Sergei (½/1)

Ivlev, Aleksey (½/1)

Janos, Jozef (1/1)

Kabanova, Ekaterina (1/1)

Kachulin, Sergey (1/1)

Kalegin, Evgenij (0/1)

Kalinin, Nikita (½/1)

Kaljaev, Viacheslav (0/1)

Karamanov, Dmitry (½/1)

Kartavcev, Andrej (1/1)

Khanin, Semen (½/1)

Kharchenko, Boris (½/1)

Kholodov, Vladimir (1/1)

Khoroshilov, Nikita (½/1)

Khusnutdinova, Alsu (½/1)

Kiselev, Maxim2 (1/1)

Kiss, Istvan (1/1)

Kobzev, Dmitri (1/1)

Kochukova, Anna (0/1)

Kolmakov, Pavel (0/1)

Konaplev, Anton (1/1)

Konovalov, Eduard (1/1)

Kopjonkin, Gennady (½/1)

Korneevets, Alexander (½/1)

Kotsur, Pavel (0/1)

Kovalenko, Sergey (1/1)

Kovtun, Sergei (1/1)

Kozlov, Sergej A (1/1)

Laihonen, Petteri (1/1)

Landa, Konstantin (½/1)

Larichev, Stanislav (0/1)

Lastin, Alexander (0/1)

Lavrov, Andrey (½/1)

Lebedukhin, Alexei (0/1)

Lenart, Endre (0/1)

Loginov, Valery A (0/1)

Logvinov, Kirill (0/1)

Lugovskoy, Maxim (½/1)

Lutsko, Igor (½/1)

Lysyj, Igor (½/1)

Makovich, Andrey (½/1)

Maletin, Pavel (0/1)

Malikov, Sergey Konstantinov (1/1)

Marinin, Mikhail (1/1)

Mashkov, Sergey (0/1)

Matlak, Marek (½/1)

Matveenko, Yury (0/1)

Meshkov, Yuri A (1/1)

Mirumian, Vigen (½/1)

Mischuk, Dmitry (½/1)

Mohandesi, Shahin (½/1)

Moiseenko, Vladimir (1/1)

Molnar, Bela (0/1)

Morozov, Evgeny (1/1)

Motylev, Alexander (½/1)

Mozes, Ervin (1/1)

Mozharov, Mikhail (1/1)

Murzin, Volodar (1/1)

Nester, Ihor (1/1)

Nikitenko, Mihail (1/1)

Nikitin, Andrey (0/1)

Novikov, Maxim (½/1)

Novikov, Valeri (1/1)

Nozdrachev, Leonid (1/1)

Olenin, Nikolay (0/1)

Palchun, Grigory (1/1)

Panchenko, Dmitry (1/1)

Parfenov, Viktor N (1/1)

Parkanyi, Attila (1/1)

Pasiev, Rakhim (½/1)

Paveliev, Alexey (½/1)

Penkin, Vitali (1/1)

Petrosyan, Tigran S (1/1)

Pevzner, Lev (0/1)

Pichugin, Andrei (0/1)

Pochikeev, Igor (1/1)

Pogromsky, Mikhail (0/1)

Ponkratov, Pavel (0/1)

Popov, Kirill (½/1)

Popov, Valerij (½/1)

Pripolzin, Anton (1/1)

Prokopenko, Dmitry (1/1)

Purtov, Andrei (½/1)

Rada, Dalibor (1/1)

Radkov, Bazhen D (0/1)

Raetsky, Alexander (0/1)

Repkin, Alexander (1/1)

Rezsek, Gyozo (0/1)

Riazhskih, Vitaly (½/1)

Rozhko, Dmitry (1/1)

Rozhkov, Viacheslav (1/1)

Rusakov, Iakov D (0/1)

Sakaev, Konstantin (0/1)

Sakorenko, Adriana (½/1)

Sapunov, Evgeny (½/1)

Sargissyan, Sargis (½/1)

Savchenko, Boris (0/1)

Savitskaya, Ekaterina P (0/1)

Sboev, Albert (1/1)

Schubert, Gyula (1/1)

Semin, Daniil (½/1)

Senkevich, Konstantin (1/1)

Serdjukov, Sergey (½/1)

Severgin, Valentin (½/1)

Sharafiev, Azat (½/1)

Shestakov, A (0/1)

Shuraev, Andrei (½/1)

Shvedchikov, Anatoli I (1/1)

Sinitsina, Anastassia (1/1)

Sivokho, Sergey V (½/1)

Sizintsev, Alexey (1/1)

Skorchenko, Dmitry (0/1)

Skvortsov, Andrey (1/1)

Smirnov, A (0/1)

Sotnikov, Igor (1/1)

Spassov, Liuben (1/1)

Stenyakin, Viktor (1/1)

Stepovoj, Vladimir (½/1)

Stukalov, Alexander (1/1)

Sukhareva, Evgenia (0/1)

Surov, Sergey (1/1)

Svirin, Oleg (0/1)

Tatarintsev, Egor (1/1)

Terentiev, Vitaly G (1/1)

Thrish, Karthik (1/1)

Timchenko, Aleksandr (1/1)

Tjutjunnikov, Alexey (½/1)

Tkachenko, Victor (1/1)

Torlopov, Nikita (½/1)

Trapeznikova, Darya (½/1)

Tregubov, Pavel V (0/1)

Tsepennikova, Tatyana (½/1)

Tunik, Gennady (1/1)

Utiatskaja, Irina (½/1)

Vastrukhin, Oleg (½/1)

Vaulin, Alexander (1/1)

Velichko, Tatiana (1/1)

Velicka, Petr (1/1)

Vershinin, Andrey A (½/1)

Vetoshko, Volodymyr (1/1)

Vlasov, Valery (1/1)

Voischeva, Zinaida (1/1)

Volkov, Sergey (0/1)

Volovich, Vasily (1/1)

Volovikov, Anton (1/1)

Vyaznikov, Sergey O (1/1)

Yatsenko, Alexey (½/1)

Yemelin, Vasily (1/1)

Yildiz Kadioglu, Betul Cemre (0/1)

Yuferev, Oleg (1/1)

Zakhartsov, Viacheslav V (0/1)

? - Kostin, Alexey (266)

Lukovnikov, Alexander (4½/7)

Provotorov, Ivan (3½/6)

Chekhov, Sergey (3/5)

Chuprikov, Dmitry (3/5)

Manukovsky, Vladimir (3/5)

Rodin, Dmitrij (2/5)

Chernyshov, Konstantin (1/4)

Polyansky, Viktor (4/4)

Provkin, Vladimir (3/4)

Sergienko, Sergey (2/4)

Gladyszev, Oleg (1½/3)

Ioffe, Evgeny (2/3)

Ioffe, Ilya (1½/3)

Kryakvin, Dmitry (½/3)

Sokolovsky, Victor (2/3)

Abramova, Yulia (1½/2)

Artemov, Nikita (2/2)

Bezgodova, Svetlana (2/2)

Dmitriev, Igor (1/2)

Gasparian, Haik (½/2)

Grigorjev, Iljya (1½/2)

Gritsenko, Vladimir (1/2)

Klimentov, Roman (1/2)

Kopjonkin, Gennady (1/2)

Kovalenko, Sergey (1/2)

Kozionov, Kirill (0/2)

Krivtsov, Alexander (1½/2)

Manelis, Vladimir (0/2)

Maslova, Polina (2/2)

Moiseenko, Vadim (½/2)

Morozov, Evgeny (1½/2)

Pilchuk, Mikhail (2/2)

Raetsky, Alexander (1/2)

Savchenko, Boris (½/2)

Savenko, Ivan (2/2)

Soboleva, Anastasia (1/2)

Terentiev, Vitaly G (1½/2)

Tunik, Gennady (1/2)

Ulko, Jaroslav (½/2)

Volodin, Konstantin (2/2)

Zhileykin, Andrey (1/2)

Zhurikhin, Alexander (1/2)

Afanasiev, Nikita (0/1)

Afromeev, Vladimir (½/1)

Ajrapetian, Nikita (1/1)

Aminov, Andrey (1/1)

Amonatov, Farrukh (0/1)

Andreev, Vitaliy (1/1)

Anisimov, Pavel (0/1)

Ayupov, Damir (1/1)

Babayan, Arman S (0/1)

Babiy, Anatoly (0/1)

Babula, Vlastimil (0/1)

Bakhteev, Bakhtiyar (1/1)

Balashov, Yuri S (½/1)

Baraeva, Marina (1/1)

Barbashin, Igor (0/1)

Belikov, Vladimir (½/1)

Belov, Nikita (1/1)

Bernal Moro, Luis Javier (0/1)

Biro, Sandor (½/1)

Bobrov, Igor E (½/1)

Bryzgalin, Kirill (½/1)

Buksa, Nataliya (0/1)

Chernov, Vladimir2 (1/1)

Chizhikov, Vladislav (½/1)

Darmin, Dmitry (0/1)

Dashko, Andrey (0/1)

Davidenko, Evgeny (½/1)

Davydov, Sergey P (½/1)

Derevianchenko, Ilia (1/1)

Dobos, Jozsef (½/1)

Dokutchaev, Aleksander (½/1)

Draganov, Ruslan (1/1)

Duzhakov, Ilya (0/1)

Elfert, Aleksandr V (1/1)

Elfimov, Kirill (1/1)

Enchev, Ivajlo (½/1)

Estrada Nieto, Julian (1/1)

Fadin, Evgeny (½/1)

Feuerstack, Aljoscha (0/1)

Filipenko, Alexander V (½/1)

Frolyanov, Dmitry (0/1)

Galdin, Vladimir (0/1)

Gaspariants, Garry (0/1)

Gataullin, Artur (1/1)

Gavrilov, Alexei V (0/1)

Gerland, Felix (½/1)

German, Nikita (0/1)

Gochelashvili, David (0/1)

Gonzales, J (0/1)

Gonzalez Zamora, Juan Carlos (0/1)

Grabliauskas, Virginijus (0/1)

Grachev, Andrey (½/1)

Gubsky, Egor (½/1)

Gunchenko, Vadim (1/1)

Gusev, Aleksey (½/1)

Gusev, Boris A (1/1)

Hasangatin, Ramil (1/1)

Hogye, Imre (½/1)

Horvath, Julia (½/1)

Horvath, Miklos (½/1)

Iljiushenok, Ilia (1/1)

Ivan, Attila (1/1)

Ivanics, Frigyes (1/1)

Ivanov, Alexander Al (1/1)

Ivanov, Oleg (½/1)

Ivanov, Sergei V (½/1)

Ivanov, Timur (½/1)

Ivlev, Aleksey (½/1)

Jovanovic, Sasa T (½/1)

Kahn, Evarth (0/1)

Kalugin, Sergei G (½/1)

Kaminski, Marcin (0/1)

Kareva, Natalia (1/1)

Karpov, Alexander (½/1)

Kelemen, Vaszilij (1/1)

Keosidi, Konstantin (½/1)

Khachiyan, Melikset (0/1)

Khashimov, Vasily (1/1)

Khazieva, Elza (½/1)

Kholodov, Vladimir (½/1)

Kiselev, Maxim (1/1)

Kiselev, Maxim2 (1/1)

Kiselev, Sergey (0/1)

Kiselev, Vitaliy1 (1/1)

Kislov, Sergey Aleksandrovi (1/1)

Klimentov, Evgeny (½/1)

Kobalia, Mihail (1/1)

Kodinets, Konstantin L (0/1)

Kolobov, Yury (½/1)

Kopytin, Vladimir (1/1)

Kornev, Alexei (½/1)

Kornilov, Peter (1/1)

Korniushin, Nikolay (½/1)

Kosanovic, Goran A (0/1)

Koshelev, Vladimir (1/1)

Kositsin, Sergey (0/1)

Kostenko, Petr (1/1)

Kovalyov, Anatoly (½/1)

Kozak, Vadim (1/1)

Kretov, Evgenij (½/1)

Kurnosov, Igor (0/1)

Kurochkin, Victor (1/1)

Kuzmin, Vitaly (1/1)

Kvitko, Nikita (1/1)

Landa, Konstantin (1/1)

Lastin, Alexander (1/1)

Lazarev, Alexandr (1/1)

Lingur, Zalina (1/1)

Loginov, Anton (½/1)

Lopukhin, Anatoly Viktorovich (0/1)

Lornije, Filip (1/1)

Loskutov, Sviatoslav (½/1)

Loskutov, Vladislav (1/1)

Losyakov, Andrey (1/1)

Lushnikov, Evgeny (1/1)

Maidel, Anton (0/1)

Makarov, Marat (0/1)

Malaniuk, Vladimir P (0/1)

Manik, Mikulas (½/1)

Martynkova, Olena (½/1)

Mashinskaya, Iulia (½/1)

Matejovic, Juraj (1/1)

Matiushinsky, Vladimir (1/1)

Matsenko, Sergei (1/1)

Meshkov, Yuri A (½/1)

Moiseenko, Vladimir1 (0/1)

Mokshanov, Alexey (½/1)

Mokshin, Maksim (0/1)

Molev, A (1/1)

Mukashev, Assan (1/1)

Mukhametov, Eldar (½/1)

Mumdgan, Suren (½/1)

Murashko, Vyacheslav L (½/1)

Najdin, Danil (0/1)

Najer, Evgeniy (0/1)

Nasrudinov, Nasrudin (1/1)

Navrotescu, Catalin (0/1)

Nedochetov, Mikhail (1/1)

Nemeth, Antal (1/1)

Nemeth, Ildiko (1/1)

Neshkov, Vladislav (1/1)

Nevostrujev, Vladimir (1/1)

Novikov, Maxim (½/1)

Okhotnik, Vladimir (0/1)

Okun, Evgeny (½/1)

Ovetchkin, Roman (½/1)

Panarin, Mikhail (0/1)

Pasiev, Rakhim (0/1)

Pavlov, Sergey1 (0/1)

Pavlova, Nataliy (1/1)

Persson, Hakon (1/1)

Peskov, Alexsey (0/1)

Petran, Peter (½/1)

Petrov, Vladimir S (1/1)

Petrushin, Alexander I (1/1)

Pogosian, Georgy (1/1)

Pogromsky, Mikhail (1/1)

Poltavets, Ivan (1/1)

Ponomariov, Timur (½/1)

Popov, Kirill (1/1)

Popov, Maksim1 (½/1)

Portisch, Ferenc (0/1)

Potkin, Vladimir (0/1)

Prudnikova, Ekaterina (0/1)

Prulentsov, Andrey (½/1)

Rudakov, Sergey S (1/1)

Rudj, S (1/1)

Rysbayeva, Aigerim (½/1)

Sadovsky, Artem (0/1)

Sapunov, Evgeny (0/1)

Schmitt, Axel (0/1)

Semenova, Irina (0/1)

Serdjukov, Sergey (1/1)

Severgin, Valentin (1/1)

Shapiro, David (0/1)

Shestoperov, Aleksej (1/1)

Shtembuliak, Evgeny (1/1)

Shtyka, Sergey (½/1)

Shubin, Kirill (½/1)

Shunin, Alexey (1/1)

Shurygin, Sergey (0/1)

Simakov, Vladislav (0/1)

Slugin, Sergey (½/1)

Smirnov, Alexander (0/1)

Smirnov, Artem (0/1)

Solonin, Igor (1/1)

Sorokin, Aleksey (1/1)

Sosnin, Nikolay N (0/1)

Sotnikov, Igor (0/1)

Stocek, Jiri (1/1)

Stukopin, Andrey (0/1)

Sutorikhin, Jevgenij (1/1)

Sutorikhin, Vladimir (1/1)

Szekeres, Sandor (1/1)

Szell, Lajos (0/1)

Szemzo, Lajos (1/1)

Sziva, Antal (1/1)

Tatarintsev, Egor (1/1)

Ter Karapetian, Alexi (1/1)

Terekhin, Anatoly (0/1)

Terentiev, Anatoli (1/1)

Terletsky, Oleg (1/1)

Tilicheev, Viacheslav (0/1)

Timerkhanov, Alexander (0/1)

Tkachuk, Andrey (½/1)

Tkachuk, Sergey Anatolyevich (1/1)

Totsky, Leonid (0/1)

Tukhaev, Adam (0/1)

Tukhvatullin, Vladislav (1/1)

Velicka, Petr (½/1)

Vinogradov, Anatoly (½/1)

Volosin, Vladimir (1/1)

Vorobev, Kirill (1/1)

Vorotnikov, Vladislav Jr (0/1)

Wehmeier, Stefan (1/1)

Yakimenko, Alexander A (1/1)

Yaksin, Oleg (½/1)

Yevseev, Denis (½/1)

Yurtaev, Leonid (½/1)

Zabotin, Alexander (1/1)

Zajarnyi, Anatolyi (½/1)

Zelenskaya, Anastasiya (1/1)

Zhelnin, Vladimir V (0/1)

Zurek, Milan (½/1)

Openings played as White (111)

B22 Sicilian, Alapin (1.e4 c5 2.c3)
Average Elo: 2299.39
Result: 32½/61 = 53.28%

B21 Sicilian, 2.f4 and 2.d4 (1.e4 c5 2.f4)
Average Elo: 2352.4
Result: 9/12 = 75%

C00 French Defense (1.e4 e6)
Average Elo: 2298.33
Result: 7/12 = 58.33%

B01 Scandinavian (1.e4 d5)
Average Elo: 2266.18
Result: 7½/11 = 68.18%

B07 Pirc (1.e4 d6 2.d4 Nf6)
Average Elo: 2295.6
Result: 5½/10 = 55%

B50 Sicilian (1.e4 c5 2.Nf3 d6)
Average Elo: 2160.4
Result: 7/10 = 70%

B14 Caro-Kann, Panov-Botvinnik Attack (1.e4 c6 2.d4 d5 3.exd5 cxd5 4.c4 Nf6 5.Nc3 e6)
Average Elo: 2225.14
Result: 5/8 = 62.5%

C45 Scotch Game (1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Nxd4)
Average Elo: 2127.38
Result: 4/8 = 50%

C33 King's Gambit Accepted (1.e4 e5 2.f4 exf4)
Average Elo: 2291
Result: 3½/8 = 43.75%

C01 French, Exchange (1.e4 e6 2.d4 d5 3.exd5 exd5 4.Nc3 Nf6 5.Bg5)
Average Elo: 2425.86
Result: 2½/7 = 35.71%

C12 French, McCutcheon (1.e4 e6 2.d4 d5 3.Nc3 Nf6 4.Bg5 Bb4)
Average Elo: 2235
Result: 3½/6 = 58.33%

C42 Petrov Defense (1.e4 e5 2.Nf3 Nf6)
Average Elo: 2126.2
Result: 2½/6 = 41.67%

B09 Pirc, Austrian Attack (1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.f4)
Average Elo: 2276.2
Result: 2½/5 = 50%

B06 Robatsch (1.e4 g6)
Average Elo: 2339
Result: 3½/5 = 70%

B10 Caro-Kann (1.e4 c6)
Average Elo: 2218.6
Result: 3½/5 = 70%

C13 French (1.e4 e6 2.d4 d5 3.Nc3 Nf6 4.Bg5 Be7)
Average Elo: 2426.2
Result: 3/5 = 60%

C68 Ruy Lopez, Exchange (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Bxc6)
Average Elo: 2422.2
Result: 3/5 = 60%

C58 Two Knights (1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.Ng5 d5 5.exd5 Na5)
Average Elo: 2219.4
Result: 3½/5 = 70%

C54 Giuoco Piano (1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.c3 Nf6 5.d4 exd4 6.cxd4)
Average Elo: 2300.6
Result: 3/5 = 60%

B03 Alekhine's Defense (1.e4 Nf6 2.e5 Nd5 3.d4)
Average Elo: 2176.5
Result: 3½/4 = 87.5%

B15 Caro-Kann (1.e4 c6 2.d4 d5 3.Nc3)
Average Elo: 2279.75
Result: 3/4 = 75%

B52 Sicilian, Canal-Sokolsky (Rossolimo) Attack (1.e4 c5 2.Nf3 d6 3.Bb5+ Bd7)
Average Elo: 2412.75
Result: 2½/4 = 62.5%

B51 Sicilian, Canal-Sokolsky (Rossolimo) Attack (1.e4 c5 2.Nf3 d6 3.Bb5+)
Average Elo: 2411
Result: 0/4 = 0%

B08 Pirc, Classical (1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.Nf3)
Average Elo: 2207.5
Result: 4/4 = 100%

B42 Sicilian, Kan (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Bd3)
Average Elo: 2012
Result: 3/4 = 75%

C14 French, Classical (1.e4 e6 2.d4 d5 3.Nc3 Nf6 4.Bg5 Be7 5.e5 Nfd7 6.Bxe7 Qxe7)
Average Elo: 2342
Result: 2½/3 = 83.33%

A13 English (1.c4 e6)
Average Elo: 2221
Result: 2/3 = 66.67%

C18 French, Winawer (1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5 c5 5.a3 Bxc3+ 6.bxc3)
Average Elo: 2066.33
Result: 2½/3 = 83.33%

C41 Philidor Defense (1.e4 e5 2.Nf3 d6)
Average Elo: 2157
Result: 2½/3 = 83.33%

C36 King's Gambit Accepted, Abbazia Defense (1.e4 e5 2.f4 exf4 3.Nf3 d5)
Average Elo: 2046.33
Result: 3/3 = 100%

C16 French, Winawer (1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5)
Average Elo: 2215.5
Result: 2½/3 = 83.33%

C17 French, Winawer, Advance (1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5 c5)
Average Elo: 2119
Result: 2/3 = 66.67%

B57 Sicilian (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Bc4)
Average Elo: 2073.67
Result: 3/3 = 100%

D36 Queen's Gambit Declined, Exchange, Positional line, 6.Qc2 (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.cxd5 exd5 5.Bg5 c6 6.Qc2)
Average Elo: 2427
Result: 1/2 = 50%

E81 King's Indian, Samisch (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f3 O-O)
Average Elo: 2317
Result: 2/2 = 100%

B11 Caro-Kann, Two Knights, 3...Bg4 (1.e4 c6 2.Nc3 d5 3.Nf3 Bg4)
Average Elo: 2155
Result: 2/2 = 100%

C69 Ruy Lopez, Exchange, Gligoric Variation, 6.d4 (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Bxc6 dc 5.O-O f6 6.d4)
Average Elo: 2262
Result: 1/2 = 50%

A08 King's Indian Attack (1.Nf3 d5 2.g3 c5 3.Bg2)
Average Elo: 2361
Result: 2/2 = 100%

B13 Caro-Kann, Exchange (1.e4 c6 2.d4 d5 3.exd5 cxd5)
Average Elo: 2521.5
Result: 1/2 = 50%

D94 Grunfeld (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.e3)
Average Elo: 2315.5
Result: 1/2 = 50%

B28 Sicilian, O'Kelly Variation (1.e4 c5 2.Nf3 a6)
Average Elo: 2392.5
Result: 1½/2 = 75%

A33 English, Symmetrical (1.c4 c5 2.Nf3 Nf6 3.d4 cxd4 4.Nxd4 e6 5.Nc3 Nc6)
Average Elo: 2211
Result: 1½/2 = 75%

B47 Sicilian, Taimanov (Bastrikov) Variation (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 Qc7)
Average Elo: 2435.5
Result: 0/2 = 0%

C09 French, Tarrasch, Open Variation, Main line (1.e4 e6 2.d4 d5 3.Nd2 c5 4.exd5 exd5 5.Ngf3 Nc6)
Average Elo: 2367.5
Result: 1/2 = 50%

Uncommon Opening (1.g4, a3, h3, etc.)
Average Elo: 2153.5
Result: 0/2 = 0%

C30 King's Gambit Declined (1.e4 e5 2.f4)
Average Elo: 2375.5
Result: 1½/2 = 75%

D13 Queen's Gambit Declined Slav, Exchange Variation (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.cxd5 cxd5)
Average Elo: 2375
Result: 1/2 = 50%

B40 Sicilian (1.e4 c5 2.Nf3 e6)
Average Elo: 2320.5
Result: 1½/2 = 75%

C32 King's Gambit Declined, Falkbeer Counter Gambit (1.e4 e5 2.f4 d5 3.exd5 e4 4.d3 Nf6 )
Average Elo: 1893.5
Result: 2/2 = 100%

C57 Two Knights (1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.Ng5)
Average Elo: 2261.5
Result: 1½/2 = 75%

C07 French, Tarrasch (1.e4 e6 2.d4 d5 3.Nd2 c5)
Average Elo: 2240
Result: 2/2 = 100%

D41 Queen's Gambit Declined, Semi-Tarrasch (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c5 5.cxd5)
Average Elo: 2355
Result: 0/1 = 0%

B78 Sicilian, Dragon, Yugoslav Attack, 10.castle long (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.f3 O-O 8.Qd2 Nc6 9.Bc4 Bd7 10.O-O-O)
Average Elo: 2270
Result: 1/1 = 100%

B27 Sicilian (1.e4 c5 2.Nf3)
Average Elo: 2260
Result: ½/1 = 50%

B98 Sicilian, Najdorf (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6 7.f4 Be7)
Average Elo: 2350
Result: 1/1 = 100%

B85 Sicilian, Scheveningen, Classical (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.Be2 a6 7.O-O Qc7 8.f4 Nc6)
Average Elo: 2435
Result: 0/1 = 0%

B33 Sicilian (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4)
Average Elo: 2320
Result: ½/1 = 50%

B66 Sicilian, Richter-Rauzer Attack, 7...a6 (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Bg5 e6 7.Qd2 a6)
Average Elo: 2325
Result: 0/1 = 0%

E54 Nimzo-Indian, 4.e3, Gligoric System (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Nf3 d5 6.Bd3 c5 7.O-O dxc4 8.Bxc4)
Average Elo: 2250
Result: 0/1 = 0%

E43 Nimzo-Indian, Fischer Variation (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 b6)
Average Elo: 0
Result: 0/1 = 0%

A25 English (1.c4 e5 2.Nc3 Nc6)
Average Elo: 2170
Result: 0/1 = 0%

A88 Dutch, Leningrad, Main Variation with c6 (1.d4 f5 2.c4 Nf6 3.g3 g6 4.Bg2 Bg7 5.Nf3 O-O 6.O-O d6 7.Nc3 c6)
Average Elo: 2400
Result: ½/1 = 50%

B92 Sicilian, Najdorf, Opocensky Variation (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be2)
Average Elo: 0
Result: 1/1 = 100%

B16 Caro-Kann, Bronstein-Larsen Variation (1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Nf6 5.Nxf6+ gxf6)
Average Elo: 0
Result: 1/1 = 100%

D11 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3)
Average Elo: 2380
Result: 0/1 = 0%

A05 Reti Opening (1.Nf3 Nf6)
Average Elo: 2484
Result: 1/1 = 100%

B43 Sicilian, Kan, 5.Nc3 (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Nc3)
Average Elo: 2542
Result: ½/1 = 50%

A45 Queen's Pawn Game (1.d4 Nf6)
Average Elo: 2315
Result: 1/1 = 100%

B30 Sicilian (1.e4 c5 2.Nf3 Nc6)
Average Elo: 2100
Result: 1/1 = 100%

C34 King's Gambit Accepted (1.e4 e5 2.f4 exf4 3.Nf3)
Average Elo: 0
Result: 1/1 = 100%

C52 Evans Gambit (1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.b4 Bxb4 5.c3 Ba5)
Average Elo: 2421
Result: 0/1 = 0%

B00 Uncommon King's Pawn Opening (1.e4)
Average Elo: 2569
Result: 0/1 = 0%

C35 King's Gambit Accepted, Cunningham (1.e4 e5 2.f4 exf4 3.Nf3 Be7)
Average Elo: 0
Result: 1/1 = 100%

D53 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7)
Average Elo: 2327
Result: 1/1 = 100%

E60 King's Indian Defense (1.d4 Nf6 2.c4 g6)
Average Elo: 1994
Result: 1/1 = 100%

B38 Sicilian, Accelerated Fianchetto, Maroczy Bind, 6.Be3 (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.c4 Bg7 6.Be3)
Average Elo: 2512
Result: 1/1 = 100%

B29 Sicilian, Nimzovich-Rubinstein (1.e4 c5 2.Nf3 Nf6)
Average Elo: 2497
Result: 0/1 = 0%

E12 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6)
Average Elo: 2295
Result: ½/1 = 50%

A21 English (1.c4 e5 2.Nc3)
Average Elo: 2344
Result: ½/1 = 50%

A39 English, Symmetrical, Main line with d4 (1.c4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.Nf3 Nf6 6.O-O O-O 7.d4)
Average Elo: 2143
Result: 1/1 = 100%

A11 English, Caro-Kann Defensive System (1.c4 c6)
Average Elo: 2563
Result: 0/1 = 0%

C61 Ruy Lopez, Bird's Defense (1.e4 e5 2.Nf3 Nc6 3.Bb5 Nd4)
Average Elo: 2456
Result: 0/1 = 0%

B53 Sicilian (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Qxd4)
Average Elo: 2297
Result: ½/1 = 50%

A30 English, Symmetrical (1.c4 c5)
Average Elo: 2150
Result: 1/1 = 100%

D27 Queen's Gambit Accepted, Classical (1.d4 d5 2.c4 dxc4 3.Nf3 Nf6 4.e3 e6 5.Bxc4 c5 6.O-O a6)
Average Elo: 1863
Result: 1/1 = 100%

B12 Caro-Kann Defense (1.e4 c6 2.d4)
Average Elo: 2202
Result: ½/1 = 50%

B20 Sicilian (1.e4 c5)
Average Elo: 2250
Result: 1/1 = 100%

A43 Old Benoni (1.d4 c5)
Average Elo: 1783
Result: 1/1 = 100%

C28 Vienna Game (1.e4 e5 2.Nc3 Nf6 3.Bc4 Nc6)
Average Elo: 1847
Result: 1/1 = 100%

C50 Giuoco Piano (1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5)
Average Elo: 2244
Result: ½/1 = 50%

D14 Queen's Gambit Declined Slav, Exchange Variation (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.cxd5 cxd5 5.Nc3 Nc6 6.Bf4 Bf5)
Average Elo: 2110
Result: ½/1 = 50%

B48 Sicilian, Taimanov Variation (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 Qc7 6.Be3)
Average Elo: 0
Result: ½/1 = 50%

E15 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3)
Average Elo: 2515
Result: 0/1 = 0%

E88 King's Indian, Samisch, Orthodox, 7.d5 c6 (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f3 O-O 6.Be3 e5 7.d5 c6)
Average Elo: 2039
Result: 1/1 = 100%

B89 Sicilian (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.Bc4 Nc6 7.Be3)
Average Elo: 2064
Result: 1/1 = 100%

C11 French (1.e4 e6 2.d4 d5 3.Nc3 Nf6)
Average Elo: 2258
Result: 1/1 = 100%

B75 Sicilian, Dragon, Yugoslav Attack (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.f3)
Average Elo: 2337
Result: 1/1 = 100%

B90 Sicilian, Najdorf (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6)
Average Elo: 2060
Result: ½/1 = 50%

D40 Queen's Gambit Declined, Semi-Tarrasch (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c5)
Average Elo: 2090
Result: ½/1 = 50%

C20 King's Pawn Game (1.e4 e5)
Average Elo: 2137
Result: ½/1 = 50%

A15 English (1.c4 Nf6)
Average Elo: 2189
Result: 1/1 = 100%

B39 Sicilian, Accelerated Fianchetto, Breyer Variation (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.c4 Bg7 6.Be3 Nf6 7.Nc3 Ng4)
Average Elo: 2165
Result: 1/1 = 100%

B77 Sicilian, Dragon, Yugoslav Attack (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.f3 O-O 8.Qd2 Nc6 9.Bc4)
Average Elo: 2250
Result: 1/1 = 100%

C02 French, Advance (1.e4 e6 2.d4 d5 3.e5)
Average Elo: 1993
Result: 1/1 = 100%

B32 Sicilian (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 e5)
Average Elo: 2108
Result: 0/1 = 0%

A01 Nimzovich-Larsen Attack (1.b3)
Average Elo: 2125
Result: 0/1 = 0%

B82 Sicilian, Scheveningen (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.f4)
Average Elo: 2043
Result: 1/1 = 100%

C29 Vienna Gambit (1.e4 e5 2.Nc3 Nf6 3.f4)
Average Elo: 2320
Result: 1/1 = 100%

A35 English, Symmetrical (1.c4 c5 2.Nc3 Nc6)
Average Elo: 2277
Result: 1/1 = 100%

C05 French, Tarrasch (1.e4 e6 2.d4 d5 3.Nd2 Nf6)
Average Elo: 2327
Result: 0/1 = 0%

C06 French, Tarrasch (1.e4 e6 2.d4 d5 3.Nd2 Nf6 4.e5 Nfd7 5.Bd3 c5 6.c3 Nc6 7.Ne2 cxd4 8.cxd4)
Average Elo: 2155
Result: 1/1 = 100%

Openings played as Black (110)

B42 Sicilian, Kan (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Bd3)
Average Elo: 2259.28
Result: 16/30 = 53.33%

B22 Sicilian, Alapin (1.e4 c5 2.c3)
Average Elo: 2278.24
Result: 12½/25 = 50%

A30 English, Symmetrical (1.c4 c5)
Average Elo: 2185.05
Result: 13½/21 = 64.29%

B43 Sicilian, Kan, 5.Nc3 (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Nc3)
Average Elo: 2248.81
Result: 10/16 = 62.5%

B41 Sicilian, Kan (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6)
Average Elo: 2078.07
Result: 11½/15 = 76.67%

A46 Queen's Pawn Game (1.d4 Nf6 2.Nf3)
Average Elo: 2080.92
Result: 7½/12 = 62.5%

A57 Benko Gambit (1.d4 Nf6 2.c4 c5 3.d5 b5)
Average Elo: 2267.1
Result: 5½/10 = 55%

B48 Sicilian, Taimanov Variation (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 Qc7 6.Be3)
Average Elo: 2223.44
Result: 6½/10 = 65%

E18 Queen's Indian, Old Main line, 7.Nc3 (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Be7 6.O-O O-O 7.Nc3)
Average Elo: 2255.67
Result: 3/9 = 33.33%

B40 Sicilian (1.e4 c5 2.Nf3 e6)
Average Elo: 2181.86
Result: 6/8 = 75%

A47 Queen's Indian (1.d4 Nf6 2.Nf3 b6)
Average Elo: 2277.14
Result: 4/7 = 57.14%

A34 English, Symmetrical (1.c4 c5 2.Nc3)
Average Elo: 2144.5
Result: 5/6 = 83.33%

C42 Petrov Defense (1.e4 e5 2.Nf3 Nf6)
Average Elo: 2356.2
Result: 3/6 = 50%

B50 Sicilian (1.e4 c5 2.Nf3 d6)
Average Elo: 2320.17
Result: 2½/6 = 41.67%

E12 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6)
Average Elo: 2267
Result: 4/6 = 66.67%

A05 Reti Opening (1.Nf3 Nf6)
Average Elo: 2332.4
Result: 4/5 = 80%

B23 Sicilian, Closed (1.e4 c5 2.Nc3)
Average Elo: 2360.75
Result: 1½/4 = 37.5%

A59 Benko Gambit (1.d4 Nf6 2.c4 c5 3.d5 b5 4.cxb5 a6 5.bxa6 Bxa6 6.Nc3 d6 7.e4)
Average Elo: 2370
Result: 1½/4 = 37.5%

A45 Queen's Pawn Game (1.d4 Nf6)
Average Elo: 2302.25
Result: 3/4 = 75%

C09 French, Tarrasch, Open Variation, Main line (1.e4 e6 2.d4 d5 3.Nd2 c5 4.exd5 exd5 5.Ngf3 Nc6)
Average Elo: 2228.25
Result: ½/4 = 12.5%

E20 Nimzo-Indian (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4)
Average Elo: 2412.25
Result: 2/4 = 50%

B49 Sicilian, Taimanov Variation (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 Qc7 6.Be3 a6 7.Be2)
Average Elo: 2261
Result: 2/3 = 66.67%

D38 Queen's Gambit Declined, Ragozin Variation (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 Bb4)
Average Elo: 2452.67
Result: 1/3 = 33.33%

E17 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Be7)
Average Elo: 2432
Result: 2/3 = 66.67%

B12 Caro-Kann Defense (1.e4 c6 2.d4)
Average Elo: 2220
Result: 2½/3 = 83.33%

A32 English, Symmetrical Variation (1.c4 c5 2.Nf3 Nf6 3.d4 cxd4 4.Nxd4 e6)
Average Elo: 2491.67
Result: ½/3 = 16.67%

E32 Nimzo-Indian, Classical (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2)
Average Elo: 2361
Result: 1½/3 = 50%

E39 Nimzo-Indian, Classical, Pirc Variation (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 c5 5.dxc5 O-O)
Average Elo: 2264.67
Result: 2/3 = 66.67%

E15 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3)
Average Elo: 2170.33
Result: 3/3 = 100%

C01 French, Exchange (1.e4 e6 2.d4 d5 3.exd5 exd5 4.Nc3 Nf6 5.Bg5)
Average Elo: 2373.67
Result: 1/3 = 33.33%

B09 Pirc, Austrian Attack (1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.f4)
Average Elo: 2115
Result: 1½/3 = 50%

D03 Torre Attack (Tartakower Variation) (1.d4 d5 2.Nf3 Nf6 3.Bg5)
Average Elo: 2382.5
Result: ½/2 = 25%

A17 English (1.c4 Nf6 2.Nc3 e6)
Average Elo: 2174
Result: 2/2 = 100%

B20 Sicilian (1.e4 c5)
Average Elo: 1888
Result: 2/2 = 100%

A58 Benko Gambit (1.d4 Nf6 2.c4 c5 3.d5 b5 4.cxb5 a6 5.bxa6)
Average Elo: 2409
Result: ½/2 = 25%

E14 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.e3)
Average Elo: 2295
Result: 1/2 = 50%

B39 Sicilian, Accelerated Fianchetto, Breyer Variation (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.c4 Bg7 6.Be3 Nf6 7.Nc3 Ng4)
Average Elo: 2342
Result: 0/2 = 0%

B47 Sicilian, Taimanov (Bastrikov) Variation (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 Qc7)
Average Elo: 2519
Result: 1½/2 = 75%

D36 Queen's Gambit Declined, Exchange, Positional line, 6.Qc2 (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.cxd5 exd5 5.Bg5 c6 6.Qc2)
Average Elo: 2335
Result: 1½/2 = 75%

D34 Queen's Gambit Declined, Tarrasch (1.d4 d5 2.c4 e6 3.Nc3 c5 4.cxd5 exd5 5.Nf3 Nc6 6.g3 Nf6 7.Bg2 Be7)
Average Elo: 2220.5
Result: 1½/2 = 75%

Uncommon Opening (1.g4, a3, h3, etc.)
Average Elo: 2585
Result: 1/2 = 50%

B28 Sicilian, O'Kelly Variation (1.e4 c5 2.Nf3 a6)
Average Elo: 2321
Result: 1½/2 = 75%

A31 English, Symmetrical, Benoni Formation (1.c4 c5 2.Nf3 Nf6 3.d4)
Average Elo: 2160
Result: ½/2 = 25%

E55 Nimzo-Indian, 4.e3, Gligoric System, Bronstein Variation (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Nf3 d5 6.Bd3 c5 7.O-O dxc4 8.Bxc4 Nbd7)
Average Elo: 2295
Result: 1/2 = 50%

B76 Sicilian, Dragon, Yugoslav Attack (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.f3 O-O)
Average Elo: 2383
Result: 1½/2 = 75%

C10 French (1.e4 e6 2.d4 d5 3.Nc3)
Average Elo: 2264
Result: ½/2 = 25%

B14 Caro-Kann, Panov-Botvinnik Attack (1.e4 c6 2.d4 d5 3.exd5 cxd5 4.c4 Nf6 5.Nc3 e6)
Average Elo: 2336
Result: 1½/2 = 75%

B21 Sicilian, 2.f4 and 2.d4 (1.e4 c5 2.f4)
Average Elo: 2156.5
Result: 1½/2 = 75%

E19 Queen's Indian, Old Main line, 9.Qxc3 (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Be7 6.O-O O-O 7.Nc3 Ne4 8.Qc2 Nxc3)
Average Elo: 2407
Result: ½/2 = 25%

B07 Pirc (1.e4 d6 2.d4 Nf6)
Average Elo: 1912
Result: 1½/2 = 75%

D13 Queen's Gambit Declined Slav, Exchange Variation (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.cxd5 cxd5)
Average Elo: 2431
Result: 1/2 = 50%

A15 English (1.c4 Nf6)
Average Elo: 2383.5
Result: ½/2 = 25%

E10 Queen's Pawn Game (1.d4 Nf6 2.c4 e6 3.Nf3)
Average Elo: 2390
Result: 0/1 = 0%

A08 King's Indian Attack (1.Nf3 d5 2.g3 c5 3.Bg2)
Average Elo: 2355
Result: 1/1 = 100%

A43 Old Benoni (1.d4 c5)
Average Elo: 2350
Result: 1/1 = 100%

E91 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2)
Average Elo: 2320
Result: 0/1 = 0%

B46 Sicilian, Taimanov Variation (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 a6)
Average Elo: 2330
Result: ½/1 = 50%

E94 King's Indian, Orthodox (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2 e5 7.O-O)
Average Elo: 0
Result: 1/1 = 100%

B96 Sicilian, Najdorf (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6 7.f4)
Average Elo: 0
Result: ½/1 = 50%

E62 King's Indian, Fianchetto (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.Nf3 d6 5.g3)
Average Elo: 2390
Result: 0/1 = 0%

A40 Queen's Pawn Game (1.d4)
Average Elo: 2230
Result: ½/1 = 50%

A00 Uncommon Opening (1.g4, a3, h3, etc.)
Average Elo: 0
Result: 1/1 = 100%

A07 King's Indian Attack (1.Nf3 d5 2.g3)
Average Elo: 2325
Result: ½/1 = 50%

D01 Richter-Veresov Attack (1.d4 d5 2.Nc3 Nf6 3.Bg5)
Average Elo: 2480
Result: 0/1 = 0%

A19 English, Mikenas-Carls, Sicilian Variation (1.c4 Nf6 2.Nc3 e6 3.e4 c5)
Average Elo: 0
Result: 1/1 = 100%

D35 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6)
Average Elo: 2390
Result: ½/1 = 50%

D37 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3)
Average Elo: 0
Result: 0/1 = 0%

A62 Benoni, Fianchetto Variation (1.d4 Nf6 2.c4 c5 3.d5 e6 4.Nc3 exd5 5.cxd5 d6 6.Nf3 g6 7.g3 Bg7 8.Bg2 O-O)
Average Elo: 2503
Result: ½/1 = 50%

E05 Catalan, Open, Classical line (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 dxc4 5.Nf3 Be7)
Average Elo: 2466
Result: 1/1 = 100%

B80 Sicilian, Scheveningen (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6)
Average Elo: 2458
Result: 1/1 = 100%

E43 Nimzo-Indian, Fischer Variation (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 b6)
Average Elo: 2552
Result: 0/1 = 0%

D30 Queen's Gambit Declined (1.d4 d5 2.c4 e6)
Average Elo: 2162
Result: ½/1 = 50%

A77 Benoni, Classical, 9...Re8, 10.Nd2 (1.d4 Nf6 2.c4 c5 3.d5 e6 4.Nc3 exd5 5.cxd5 d6 6.e4 g6 7.Nf3 Bg7 8.Be2 O-O 9.O-O Re8 10.Nd2)
Average Elo: 2325
Result: 1/1 = 100%

A69 Benoni, Four Pawns Attack, Main line (1.d4 Nf6 2.c4 c5 3.d5 e6 4.Nc3 exd5 5.cxd5 d6 6.e4 g6 7.f4 Bg7 8.Nf3 O-O 9.Be2 Re8)
Average Elo: 2129
Result: 0/1 = 0%

B93 Sicilian, Najdorf, 6.f4 (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.f4)
Average Elo: 0
Result: 0/1 = 0%

E31 Nimzo-Indian, Leningrad, Main line (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Bg5 h6 5.Bh4 c5 6.d5 d6)
Average Elo: 2478
Result: 0/1 = 0%

E46 Nimzo-Indian (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O)
Average Elo: 2373
Result: 1/1 = 100%

A61 Benoni (1.d4 Nf6 2.c4 c5 3.d5 e6 4.Nc3 exd5 5.cxd5 d6 6.Nf3 g6)
Average Elo: 2414
Result: ½/1 = 50%

B35 Sicilian, Accelerated Fianchetto, Modern Variation with Bc4 (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.Nc3 Bg7 6.Be3 Nf6 7.Bc4)
Average Elo: 2411
Result: 0/1 = 0%

D53 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7)
Average Elo: 2586
Result: 0/1 = 0%

A71 Benoni, Classical, 8.Bg5 (1.d4 Nf6 2.c4 c5 3.d5 e6 4.Nc3 exd5 5.cxd5 d6 6.e4 g6 7.Nf3 Bg7 8.Bg5)
Average Elo: 2241
Result: 0/1 = 0%

C11 French (1.e4 e6 2.d4 d5 3.Nc3 Nf6)
Average Elo: 2579
Result: 0/1 = 0%

A70 Benoni, Classical with 7.Nf3 (1.d4 Nf6 2.c4 c5 3.d5 e6 4.Nc3 exd5 5.cxd5 d6 6.e4 g6 7.Nf3)
Average Elo: 2512
Result: 0/1 = 0%

E42 Nimzo-Indian, 4.e3 c5, 5.Ne2 (Rubinstein) (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 c5 5.Ne2)
Average Elo: 2231
Result: ½/1 = 50%

C13 French (1.e4 e6 2.d4 d5 3.Nc3 Nf6 4.Bg5 Be7)
Average Elo: 2340
Result: ½/1 = 50%

A75 Benoni, Classical with ...a6 and 10...Bg4 (1.d4 Nf6 2.c4 c5 3.d5 e6 4.Nc3 exd5 5.cxd5 d6 6.e4 g6 7.Nf3 Bg7 8.Be2 O-O 9.O-O a6 10.a4 Bg4)
Average Elo: 2452
Result: 0/1 = 0%

C14 French, Classical (1.e4 e6 2.d4 d5 3.Nc3 Nf6 4.Bg5 Be7 5.e5 Nfd7 6.Bxe7 Qxe7)
Average Elo: 2153
Result: ½/1 = 50%

D07 Queen's Gambit Declined, Chigorin Defense (1.d4 d5 2.c4 Nc6)
Average Elo: 2540
Result: ½/1 = 50%

E60 King's Indian Defense (1.d4 Nf6 2.c4 g6)
Average Elo: 2186
Result: 1/1 = 100%

A39 English, Symmetrical, Main line with d4 (1.c4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.Nf3 Nf6 6.O-O O-O 7.d4)
Average Elo: 2210
Result: ½/1 = 50%

E00 Queen's Pawn Game (1.d4 Nf6 2.c4 e6)
Average Elo: 2058
Result: 1/1 = 100%

B30 Sicilian (1.e4 c5 2.Nf3 Nc6)
Average Elo: 2119
Result: 1/1 = 100%

D41 Queen's Gambit Declined, Semi-Tarrasch (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c5 5.cxd5)
Average Elo: 2311
Result: ½/1 = 50%

E54 Nimzo-Indian, 4.e3, Gligoric System (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Nf3 d5 6.Bd3 c5 7.O-O dxc4 8.Bxc4)
Average Elo: 2362
Result: ½/1 = 50%

E38 Nimzo-Indian, Classical, 4...c5 (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 c5)
Average Elo: 1907
Result: 1/1 = 100%

E61 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3)
Average Elo: 1788
Result: 1/1 = 100%

E68 King's Indian, Fianchetto, Classical Variation, 8.e4 (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.Nf3 d6 5.g3 O-O 6.Bg2 Nbd7 7.O-O e5 8.e4)
Average Elo: 2512
Result: 0/1 = 0%

A20 English (1.c4 e5)
Average Elo: 2108
Result: 1/1 = 100%

B44 Sicilian (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6)
Average Elo: 2223
Result: 1/1 = 100%

E29 Nimzo-Indian, Samisch (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.a3 Bxc3+ 5.bxc3 O-O 6.e3 c5 7.Bd3 Nc6)
Average Elo: 2067
Result: 1/1 = 100%

E59 Nimzo-Indian, 4.e3, Main line (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Nf3 d5 6.Bd3 c5 7.O-O Nc6 8.a3 Bxc3 9.bxc3 dxc4 10.Bxc4)
Average Elo: 2288
Result: ½/1 = 50%

D26 Queen's Gambit Accepted (1.d4 d5 2.c4 dxc4 3.Nf3 Nf6 4.e3 e6)
Average Elo: 2420
Result: 0/1 = 0%

A38 English, Symmetrical (1.c4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.Nf3 Nf6)
Average Elo: 2179
Result: ½/1 = 50%

B00 Uncommon King's Pawn Opening (1.e4)
Average Elo: 1960
Result: 1/1 = 100%

C00 French Defense (1.e4 e6)
Average Elo: 2372
Result: ½/1 = 50%

C15 French, Winawer (1.e4 e6 2.d4 d5 3.Nc3 Bb4)
Average Elo: 2413
Result: ½/1 = 50%

C92 Ruy Lopez, Closed (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 O-O 8.c3 d6 9.h3)
Average Elo: 2375
Result: ½/1 = 50%

B24 Sicilian, Closed (1.e4 c5 2.Nc3 Nc6 3.g3)
Average Elo: 2282
Result: 1/1 = 100%

C02 French, Advance (1.e4 e6 2.d4 d5 3.e5)
Average Elo: 2408
Result: 0/1 = 0%

A11 English, Caro-Kann Defensive System (1.c4 c6)
Average Elo: 2407
Result: 0/1 = 0%