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Player Profile

Player:

(Eg: Carlsen,Magnus)

Bern, Ivar



FIDE:	FIDE Card
Title:	IM
Years:	1983-
Number of games:	667
Number of wins:	236
Number of draws:	232
Number of losses:	199
White score:	188/344 (54.65% - Average Elo: 2348.84)
Black score:	164/323 (50.77% - Average Elo: 2349)

Rating progression

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

Top wins

Bern, Ivar (2310) - Lie, Kjetil A (2513), NOR-chT 1314, Norway (A20) - 2013

Bern, Ivar (2360) - Tolnai, Tibor (2490), Caorle op, Caorle (A60) - 1989

Bern, Ivar (2380) - Arakhamia Grant, Ketevan (2485), Cappelle op 10th, Cappelle la Grande (B20) - 1994

Yakovich, Yuri (2586) - Bern, Ivar (2362), Bergen Sommer op, Bergen (A90) - 2002

Miezis, Normunds (2529) - Bern, Ivar (2345), NOR-chT 0607, Oslo (A21) - 2006

Hauge, Lars Oskar (2494) - Bern, Ivar (2298), NOR-chT Elite 1920, Norway (A03) - 2019

Bern, Ivar - ? (243)

Gausel, Einar (2/10)

Ostenstad, Berge (2/7)

Elsness, Frode (2½/6)

Djurhuus, Rune (2/5)

Ogaard, Leif (1½/5)

Ostmoe, Geir S Tallaksen (1½/5)

Storland, Knut Harald (4½/5)

Tisdall, Jonathan D (2/5)

Gabrielsen, Trond (2/4)

Johannessen, Svein (3/4)

Agdestein, Simen (0/3)

Dannevig, Oystein (2½/3)

Hammer, Jon Ludvig (½/3)

Harestad, Thor Geir (2½/3)

Hole, Oystein (2½/3)

Moe Nilssen, Nils Erik (2/3)

Nielsen, Peter Heine (1½/3)

Romanov, Evgeny (0/3)

Romsdal, Trond (2/3)

Urkedal, Frode Olav Olsen (½/3)

Vestly, Jan Vidar (3/3)

Aarland, Stein Arild (1½/2)

Agdestein, Espen (1/2)

Aulin Jansson, Joran (1/2)

Berg, Klaus (½/2)

Bjerke, Richard (2/2)

Degerman, Lars (1/2)

Eilertsen, Jens Bjornar (1/2)

Ernst, Thomas (0/2)

Fyllingen, Roy Harald (½/2)

Gabrielsen, Stig (1½/2)

Glenne, Bjorn Erik (1½/2)

Haugli, Petter (1/2)

Henriksen, Geir Ivar (1/2)

Kristiansen, Erling (2/2)

Kvamme, John Agnar (2/2)

Lie, Espen (1/2)

Martinsen, Stig K (2/2)

Moen, Ole Christian (1½/2)

Sagafos, Magne (½/2)

Sahl, Bjarke (½/2)

Skrondal, Inge Sandstad (1/2)

Stokke, Kjetil (2/2)

Svedenborg, Paul (2/2)

Thorsson, Olafur (2/2)

Westerinen, Heikki MJ (1½/2)

Adamski, Jan (½/1)

Agudelo, Antonio (0/1)

Andersen, Lars Even (½/1)

Andersen, Oivind (1/1)

Andresen, Tarald (1/1)

Antonsen, Mikkel (1/1)

Arakhamia Grant, Ketevan (1/1)

Bener, Anna (1/1)

Benjamin, Joel (½/1)

Bergmann, Jesper (½/1)

Blatny, Pavel (½/1)

Blomqvist, Erik (0/1)

Bologan, Viktor (0/1)

Borchgrevink, Harald (1/1)

Borge, Nikolaj (½/1)

Bosiocic, Marin (0/1)

Brattetveit, Kenneth (½/1)

Brautsch, Soren (1/1)

Brynell, Stellan (0/1)

Budraitis, Audrius (½/1)

Bus, Mariusz (1/1)

Butnorius, Algimantas (0/1)

Butt, Sabih Alam (1/1)

Byklum, Bjornar (0/1)

Carlier, Bruno (1/1)

Castro Rojas, Oscar Humberto (0/1)

Cekro, Ekrem (0/1)

Cherniaev, Alexander (1/1)

Christensen, Tobias (1/1)

Christiansen, Johan Sebastian (0/1)

Cobb, Charles (1/1)

Conquest, Stuart (½/1)

Dubois, Martine (1/1)

Edvardsen, Ragnar (0/1)

Egeli, Per Ove (½/1)

Ekeberg, Carl Fredrik (1/1)

Emms, John M (½/1)

Erdogan, Hakan (1/1)

Fant, Goran (½/1)

Fedorov, Alexei (½/1)

Fernandez Aguado, Enrique (1/1)

Fishbein, Alexander (0/1)

Galchenko, Matvey (½/1)

Gerard, Nicolas (1/1)

Germanavicius, Sarunas (0/1)

Gjestemoen Vonhirsch, Andre (½/1)

Groszpeter, Attila (½/1)

Grotnes, Nils Ragnar (1/1)

Gudbrandsen, Gustav (1/1)

Gullaksen, Eirik Tvedt (½/1)

Gundersen, Helge Folmer (1/1)

Gunnarsson, Jon Viktor (1/1)

Gvein, Kenneth (1/1)

Hagesaether, Paal Vegard (½/1)

Halbritter, Josef (1/1)

Halldorsson, Gudmundur (1/1)

Hansen, Evgenia (1/1)

Hansen, Lars Bo (½/1)

Harestad, Hans Krogh (½/1)

Hoen, Ragnar Harald (1/1)

Hoffmann, Matej (1/1)

Holder, Hovard (1/1)

Horvath, Jozsef (0/1)

Howell, James C (0/1)

Hutters, Tomas (½/1)

Inkiov, Ventzislav (½/1)

Ioseliani, Nana (½/1)

Ivanov, M (½/1)

Jankovic, Alojzije (0/1)

Jasnikowski, Zbigniew (½/1)

Jensen, Stein (1/1)

Jiretorn, Eva (½/1)

Johannessen, Leif Erlend (0/1)

Kaasen, Tor Fredrik (0/1)

Kacheishvili, Giorgi (1/1)

Kajganovic, Miodrag (1/1)

Khenkin, Igor (0/1)

Kiik, Kalle (½/1)

Kindermann, Stefan (½/1)

Kouatly, Bachar (½/1)

Kristjansson, Bragi (1/1)

Kutzner, Joachim (1/1)

Kveinys, Aloyzas (½/1)

Lahlum, Hans Olav (½/1)

Larsen, Stig Borje (0/1)

Lauvas, Dag (½/1)

Lauvsnes, Arild (1/1)

Leer Salvesen, Bjarte (1/1)

Lie, Kjetil A (1/1)

Lie, Lasse (0/1)

Loeffler, Stefan (1/1)

Lovik, Lasse Ostebo (½/1)

Ludvigsen, Frode (1/1)

Lundeby, Oyvind Andersen (½/1)

Lyrberg, Patrik (½/1)

Madsen, Dag (½/1)

Makropoulos, Georgios (1/1)

Maksimovic, Branimir (0/1)

Manne, Per Erik (0/1)

Michelsen, Svein (½/1)

Mohr, Stefan (0/1)

Mortensen, Erling (1/1)

Mossestad, Frode (1/1)

Mueller, S (1/1)

Murugesh, Niran Jan (1/1)

Myhrvold, Rune (½/1)

Neiksans, Arturs (0/1)

Nerlov, Claus (1/1)

Nestande, Per (1/1)

Nielsen, J (1/1)

Nilssen, John Arni (½/1)

Nilssen, Sven Wisloff (1/1)

Nolsoe, Eydun (1/1)

Nordahl, Helge Andreas (½/1)

Nordanger, Asbjorn (1/1)

Notkevich, Benjamin Arvola (1/1)

Olafsson, Helgi (0/1)

Ost Hansen, Jacob (0/1)

Otterlei, Olav (1/1)

Ovsejevitsch, Sergei (0/1)

Oye Stromberg, Alexander (1/1)

Pedersen, Erik (0/1)

Pedersen, JR (1/1)

Plat, Vojtech (½/1)

Polo, Jose Harald (1/1)

Rice, Christopher (½/1)

Risting, Eivind Olav (½/1)

Roelvaag, Mikael (1/1)

Royset, Jon Kristian (1/1)

Royset, Pal (1/1)

Salomon, Johan (0/1)

Salomonsen, Rune (1/1)

Schlosser, Philipp (0/1)

Scholseth, Tor Kristian (½/1)

Serper, Grigory (½/1)

Shehzad, Shazil Khan (½/1)

Shvidler, Eliahu (½/1)

Sorensen, Torben (½/1)

Sorgjerd, Jan (1/1)

Sousa, Armindo (½/1)

Sowray, Peter John (1/1)

Spycher, Bernard (0/1)

Stanford, Maxim Barth (½/1)

Sullivan, Jason (1/1)

Thorgersen, Trond M (0/1)

Tiller, Bjorn (½/1)

Tolnai, Tibor (1/1)

Trois, Francisco R Torres (0/1)

Trygstad, Kristian J (1/1)

Turov, Maxim (0/1)

Vidarsson, Jon Gardar (0/1)

Watson, William N (0/1)

Weerakoon, Ishan (1/1)

? - Bern, Ivar (238)

Gausel, Einar (2/9)

Djurhuus, Rune (1/6)

Grotnes, Nils Ragnar (3½/6)

Tisdall, Jonathan D (2½/6)

Harestad, Thor Geir (3/5)

Ostenstad, Berge (1½/5)

Sahl, Bjarke (½/5)

Elsness, Frode (1/4)

Fossan, Erik (2/4)

Fyllingen, Roy Harald (2/4)

Harestad, Hans Krogh (3½/4)

Heim, Sverre (1½/4)

Aulin Jansson, Joran (2½/3)

Davies, Nigel Rodney (½/3)

Hole, Oystein (2/3)

Johannessen, Svein (1½/3)

Lauvsnes, Arild (1½/3)

Reite, Jarle (3/3)

Thorhallsson, Throstur (½/3)

Aarland, Stein Arild (1½/2)

Bae, Torstein (½/2)

Blomqvist, Erik (1/2)

Gullaksen, Eirik Tvedt (1/2)

Jansa, Vlastimil (½/2)

Johansen, Oivind (½/2)

Johnsen, Sverre (2/2)

Kolas, Tore (½/2)

Lahlum, Hans Olav (1/2)

Lie, Kjetil A (0/2)

Nilssen, Sven Wisloff (1/2)

Notkevich, Benjamin Arvola (1/2)

Ogaard, Leif (½/2)

Stein, Bernd (1/2)

Stokstad, Petter Glenne (½/2)

Vestby Ellingsen, Mads (1½/2)

Wibe, Terje Paul (1/2)

Agdestein, Simen (0/1)

Andersen, Oivind (1/1)

Andersson, Sven Olof (1/1)

Bagirov, Vladimir (½/1)

Ballmann, Martin (1/1)

Bang, Andreas (½/1)

Barlov, Dragan (0/1)

Baum, Bernd (1/1)

Bentsen, Oyvind (1/1)

Berg, Emanuel (½/1)

Berg, Klaus (0/1)

Bergsson, Snorri (0/1)

Bischoff, Klaus (0/1)

Bjerke, Richard (1/1)

Blees, Albert (0/1)

Brattetveit, Kenneth (1/1)

Brekken, Einar (0/1)

Bronstein, David Ionovich (0/1)

Carpentier, Pierre (1/1)

Casagrande, Harald (1/1)

Chekhov, Valery A (0/1)

Csom, Istvan (½/1)

Dahl, Ingrid (1/1)

Dahle, Oystein (½/1)

Dambrauskas, Virginijus A (½/1)

Dannevig, Oystein (1/1)

Delnef, Alexander (1/1)

Dolonen, Jan Arild (1/1)

Donaldson, John W (0/1)

Donguines, Fernie (0/1)

Dubois, Martine (1/1)

Ellingsen, Ronny (0/1)

Elseth, Roar (1/1)

Emms, John M (0/1)

Engedal, Kim Nikolai (0/1)

Engqvist, Thomas (1/1)

Eriksson, Anders (1/1)

Ernst, Thomas (0/1)

Evensen, Tom Richard (1/1)

Fant, Goran (1/1)

Fernandez Aguado, Enrique (0/1)

Flermoen, Peter (½/1)

Fossan, Petter (½/1)

Gabrielsen, Stig (1/1)

Gabrielsen, Trond (½/1)

Galchenko, Matvey (0/1)

Gdanski, Jacek (1/1)

Germanavicius, Sarunas (½/1)

Gipslis, Aivars P (0/1)

Gjestemoen Vonhirsch, Andre (0/1)

Grandelius, Nils (0/1)

Gronnestad, Anita (1/1)

Gudbrandsen, Gustav (1/1)

Gyldenas, Ole Jorn (½/1)

Hagesaether, Nina (1/1)

Hagesaether, Paal Vegard (½/1)

Haldorsen, Benjamin (0/1)

Hansen, Henrik Michael (1/1)

Hansen, Kay (1/1)

Hansen, Victor (1/1)

Hartvig, Ove Weiss (1/1)

Haubro, Martin (½/1)

Hauge, Lars Oskar (1/1)

Hauksson, Helgi (1/1)

Hebden, Mark (0/1)

Hever, Miklos (½/1)

Hill, Shane Malcolm (1/1)

Hjermundrud, Vegar (1/1)

Hodgson, Julian M (½/1)

Hoi, Carsten (½/1)

Holm, Kristian Stuvik (½/1)

Houska, Jovanka (½/1)

Howell, David (0/1)

Hultin, Johan (0/1)

Ivanov, Alexander (0/1)

Ivanov, Igor Vasilievich (0/1)

Ivanov, Mikhail M (½/1)

Jasnikowski, Zbigniew (½/1)

Jelling, Erik (1/1)

Jensen, Stein (1/1)

Jensson, Einar Hjalti (½/1)

Johannessen, Leif Erlend (1/1)

Jovancic, Miodrag (1/1)

Komliakov, Viktor (1/1)

Kourtesis, Georgios (1/1)

Kristensen, Leif (½/1)

Kuzmin, Gennadi P (0/1)

Kvamme, John Agnar (1/1)

Kvamme, Ole Fredrik (0/1)

Kveinys, Aloyzas (0/1)

Kvisvik, Brede Alexander (½/1)

Labib, Ibrahim Hasan (1/1)

Lampen, Timo (½/1)

Landenbergue, Claude (0/1)

Lein, Anatoly (0/1)

Levitt, Jonathan (0/1)

Lewis, James E (0/1)

Lie, Espen (0/1)

Lomineishvili, Maia (1/1)

Lover, Lars (1/1)

Lovik, Lasse Ostebo (½/1)

Lupu, Mircea Sergiu (0/1)

Lyrberg, Patrik (½/1)

MacKay, Ian D (0/1)

Madland, Kristoffer (½/1)

Madsen, Dag (½/1)

Maffezzoni, Marco (1/1)

Mamombe, Kudzanai (1/1)

Manne, Per Erik (1/1)

Manninen, Marko (0/1)

Martinsen, Stig K (1/1)

Matlak, Marek (0/1)

Maus, Soenke (1/1)

Mednis, Edmar John (0/1)

Miezis, Normunds (1/1)

Mikalsen, Erlend (1/1)

Moe Nilssen, Nils Erik (1/1)

Moen, Ole Christian (1/1)

Mohamed, Farag Amrou (½/1)

Mossestad, Frode (1/1)

Myhrvold, Rune (½/1)

Myrvold, Torben (½/1)

Naarden, Amindo (1/1)

Navarro Segura, Roberto (0/1)

Nielsen, Peter Heine (0/1)

Nieminen, Kari (½/1)

Nijboer, Friso (½/1)

Nikolaidis, Ioannis (½/1)

Nordahl, Odd (½/1)

Norwood, David (½/1)

Oksendal, Martin (½/1)

Olafsson, Helgi (0/1)

Olesen, Martin (1/1)

Palacios Llera, Francisco (0/1)

Petersen, HJ (1/1)

Petkov, Momchil (0/1)

Petursson, Margeir (0/1)

Plachetka, Jan (1/1)

Poulsen, Martin (1/1)

Razuvaev, Yuri S (½/1)

Roeder, Matthias (1/1)

Romanov, Evgeny (0/1)

Royset, Pal (½/1)

Sagafos, Magne (½/1)

Sammalvuo, Tapani (½/1)

Scholseth, Tor Kristian (1/1)

Serper, Grigory (0/1)

Sevillano, Enrico (1/1)

Shipov, Sergei (0/1)

Shirov, Alexei (0/1)

Sklyarov, Dmitry V (1/1)

Skodvin, Eilif (½/1)

Skrondal, Inge Sandstad (0/1)

Snarheim, Dagfinn (1/1)

Sokolov, Alexander (½/1)

Sokolov, Andrei (½/1)

Sorensen, Simen (1/1)

Sorin, Ariel (0/1)

Spanton, Timothy (1/1)

Stefansson, Hannes (0/1)

Stohl, Igor (½/1)

Storm, Roland (½/1)

Svedenborg, Paul (½/1)

Svensson, Bengt (½/1)

Tarlev, Konstantin (½/1)

Thingstad, Even (1/1)

Thorfinnsson, Bjorn (1/1)

Turov, Maxim (0/1)

Urkedal, Frode Olav Olsen (½/1)

Valaker, Ole Johan (½/1)

Varavin, Viktor (0/1)

Von Wersch, Oliver (1/1)

Vukic, Milan (½/1)

Weisser, Wolfgang (1/1)

Wessman, Richard (1/1)

Westerinen, Heikki MJ (½/1)

Whiteley, Andrew Jonathan (1/1)

Wians, Camille (0/1)

Wiedenkeller, Michael (1/1)

Willumsen, Niels Henrik (1/1)

Winsnes, Rikard (½/1)

Yakovich, Yuri (1/1)

Openings played as White (124)

A07 King's Indian Attack (1.Nf3 d5 2.g3)
Average Elo: 2379.87
Result: 9½/16 = 59.38%

D02 Queen's Pawn Game (1.d4 d5 2.Nf3)
Average Elo: 2366.92
Result: 7½/14 = 53.57%

B20 Sicilian (1.e4 c5)
Average Elo: 2390.58
Result: 7½/12 = 62.5%

A48 King's Indian (1.d4 Nf6 2.Nf3 g6)
Average Elo: 2304.1
Result: 7/11 = 63.64%

A26 English (1.c4 e5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.d3 d6)
Average Elo: 2296.88
Result: 6½/10 = 65%

A36 English (1.c4 c5 2.Nc3 Nc6 3.g3)
Average Elo: 2360.5
Result: 4½/9 = 50%

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: 2316.43
Result: 5½/8 = 68.75%

A21 English (1.c4 e5 2.Nc3)
Average Elo: 2451.5
Result: 1/8 = 12.5%

A28 English (1.c4 e5 2.Nc3 Nc6 3.Nf3 Nf6)
Average Elo: 2426.57
Result: 2/7 = 28.57%

A25 English (1.c4 e5 2.Nc3 Nc6)
Average Elo: 2226.67
Result: 4/7 = 57.14%

E97 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2 e5 7.O-O Nc6)
Average Elo: 2295
Result: 3½/6 = 58.33%

A34 English, Symmetrical (1.c4 c5 2.Nc3)
Average Elo: 2353.33
Result: 4/6 = 66.67%

D00 Queen's Pawn Game (1.d4 d5)
Average Elo: 2542.5
Result: 1½/6 = 25%

A05 Reti Opening (1.Nf3 Nf6)
Average Elo: 2389.6
Result: 2/5 = 40%

A00 Uncommon Opening (1.g4, a3, h3, etc.)
Average Elo: 2367.67
Result: 3½/5 = 70%

A16 English (1.c4 Nf6 2.Nc3)
Average Elo: 2326.25
Result: 3½/5 = 70%

A30 English, Symmetrical (1.c4 c5)
Average Elo: 2365.8
Result: 2½/5 = 50%

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: 2312.2
Result: 4/5 = 80%

A22 English (1.c4 e5 2.Nc3 Nf6)
Average Elo: 2270.5
Result: 4½/5 = 90%

A03 Bird's Opening (1.f4 d5)
Average Elo: 2379.75
Result: ½/5 = 10%

D80 Grunfeld (1.d4 Nf6 2.c4 g6 3.Nc3 d5)
Average Elo: 2429
Result: 1½/5 = 30%

A80 Dutch (1.d4 f5)
Average Elo: 2285
Result: 2½/4 = 62.5%

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: 2313
Result: 3/4 = 75%

E70 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4)
Average Elo: 2418.33
Result: 1½/4 = 37.5%

A45 Queen's Pawn Game (1.d4 Nf6)
Average Elo: 2490.67
Result: 1½/4 = 37.5%

A47 Queen's Indian (1.d4 Nf6 2.Nf3 b6)
Average Elo: 2112.33
Result: 0/4 = 0%

A60 Benoni Defense (1.d4 Nf6 2.c4 c5 3.d5 e6)
Average Elo: 2410
Result: 3½/4 = 87.5%

D10 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6)
Average Elo: 2201.67
Result: 3/4 = 75%

A57 Benko Gambit (1.d4 Nf6 2.c4 c5 3.d5 b5)
Average Elo: 2390
Result: 3/4 = 75%

A24 English, Bremen System with ...g6 (1.c4 e5 2.Nc3 Nf6 3.g3 g6)
Average Elo: 2215.75
Result: 2½/4 = 62.5%

D31 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3)
Average Elo: 2511.67
Result: ½/3 = 16.67%

E72 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.g3)
Average Elo: 2231.67
Result: ½/3 = 16.67%

A10 English (1.c4)
Average Elo: 2270
Result: 2/3 = 66.67%

D45 Queen's Gambit Declined Semi-Slav (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c6 5.e3)
Average Elo: 2367.5
Result: 2½/3 = 83.33%

D35 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6)
Average Elo: 2413.33
Result: 1½/3 = 50%

B31 Sicilian, Rossolimo Variation (1.e4 c5 2.Nf3 Nc6 3.Bb5 g6)
Average Elo: 2237
Result: 2/3 = 66.67%

B07 Pirc (1.e4 d6 2.d4 Nf6)
Average Elo: 2368.33
Result: 3/3 = 100%

A87 Dutch, Leningrad, Main Variation (1.d4 f5 2.c4 Nf6 3.g3 g6 4.Bg2 Bg7 5.Nf3)
Average Elo: 2365
Result: 1½/3 = 50%

E63 King's Indian, Fianchetto, Panno Variation (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.Nf3 d6 5.g3 O-O 6.Bg2 Nc6 7.O-O a6)
Average Elo: 2281.67
Result: 2/3 = 66.67%

D13 Queen's Gambit Declined Slav, Exchange Variation (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.cxd5 cxd5)
Average Elo: 2318.33
Result: 2½/3 = 83.33%

A37 English, Symmetrical (1.c4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.Nf3)
Average Elo: 2380
Result: 1½/3 = 50%

E38 Nimzo-Indian, Classical, 4...c5 (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 c5)
Average Elo: 2277.5
Result: 3/3 = 100%

E48 Nimzo-Indian, 4.e3 O-O 5.Bd3 d5 (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Bd3 d5)
Average Elo: 2217.5
Result: 1½/2 = 75%

E41 Nimzo-Indian (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 c5)
Average Elo: 2420
Result: ½/2 = 25%

B12 Caro-Kann Defense (1.e4 c6 2.d4)
Average Elo: 2257.5
Result: 1½/2 = 75%

D94 Grunfeld (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.e3)
Average Elo: 2335
Result: 1½/2 = 75%

B13 Caro-Kann, Exchange (1.e4 c6 2.d4 d5 3.exd5 cxd5)
Average Elo: 2408
Result: ½/2 = 25%

E91 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2)
Average Elo: 2485
Result: 1/2 = 50%

E20 Nimzo-Indian (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4)
Average Elo: 2275
Result: ½/2 = 25%

A27 English, Three Knights System (1.c4 e5 2.Nc3 Nc6 3.Nf3)
Average Elo: 2061.5
Result: 2/2 = 100%

C00 French Defense (1.e4 e6)
Average Elo: 2349
Result: 1½/2 = 75%

D37 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3)
Average Elo: 2380
Result: 1/2 = 50%

D20 Queen's Gambit Accepted (1.d4 d5 2.c4 dxc4)
Average Elo: 2214
Result: 1/2 = 50%

E61 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3)
Average Elo: 2505
Result: 1½/2 = 75%

D32 Queen's Gambit Declined, Tarrasch (1.d4 d5 2.c4 e6 3.Nc3 c5)
Average Elo: 2255
Result: ½/2 = 25%

A04 Reti Opening (1.Nf3)
Average Elo: 2603
Result: 1/2 = 50%

A61 Benoni (1.d4 Nf6 2.c4 c5 3.d5 e6 4.Nc3 exd5 5.cxd5 d6 6.Nf3 g6)
Average Elo: 2315
Result: 1½/2 = 75%

A11 English, Caro-Kann Defensive System (1.c4 c6)
Average Elo: 2350.5
Result: 1/2 = 50%

E45 Nimzo-Indian, 4.e3, Bronstein (Byrne) Variation (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 b6 5.Ne2 Ba6)
Average Elo: 2420
Result: 0/2 = 0%

E62 King's Indian, Fianchetto (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.Nf3 d6 5.g3)
Average Elo: 2465
Result: 1/2 = 50%

A56 Benoni Defense (1.d4 Nf6 2.c4 c5)
Average Elo: 2315
Result: 1/2 = 50%

E24 Nimzo-Indian, Samisch (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.a3 Bxc3+ 5.bxc3)
Average Elo: 2437.5
Result: ½/2 = 25%

D38 Queen's Gambit Declined, Ragozin Variation (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 Bb4)
Average Elo: 2370
Result: 0/2 = 0%

B22 Sicilian, Alapin (1.e4 c5 2.c3)
Average Elo: 2345
Result: 1½/2 = 75%

D24 Queen's Gambit Accepted (1.d4 d5 2.c4 dxc4 3.Nf3 Nf6 4.Nc3)
Average Elo: 2291.5
Result: 1½/2 = 75%

A20 English (1.c4 e5)
Average Elo: 1977.5
Result: 2/2 = 100%

A54 Old Indian, Ukrainian Variation, 4.Nf3 (1.d4 Nf6 2.c4 d6 3.Nc3 e5 4.Nf3)
Average Elo: 2267.5
Result: 2/2 = 100%

A43 Old Benoni (1.d4 c5)
Average Elo: 2395
Result: 1/2 = 50%

A41 Queen's Pawn Game (with ...d6) (1.d4 d6)
Average Elo: 2502.5
Result: 1/2 = 50%

E92 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2 e5)
Average Elo: 2372.5
Result: 2/2 = 100%

A52 Budapest Gambit (1.d4 Nf6 2.c4 e5 3.dxe5 Ng4)
Average Elo: 2235
Result: 2/2 = 100%

Uncommon Opening (1.g4, a3, h3, etc.)
Average Elo: 2514
Result: ½/2 = 25%

A90 Dutch (1.d4 f5 2.c4 Nf6 3.g3 e6 4.Bg2)
Average Elo: 2355
Result: ½/1 = 50%

D55 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7 5.e3 O-O 6.Nf3)
Average Elo: 2216
Result: 1/1 = 100%

B06 Robatsch (1.e4 g6)
Average Elo: 2440
Result: 0/1 = 0%

D30 Queen's Gambit Declined (1.d4 d5 2.c4 e6)
Average Elo: 2315
Result: 1/1 = 100%

A94 Dutch, Stonewall with Ba3 (1.d4 f5 2.c4 Nf6 3.g3 e6 4.Bg2 Be7 5.Nf3 O-O 6.O-O d5 7.b3 c6 8.Ba3)
Average Elo: 0
Result: ½/1 = 50%

D41 Queen's Gambit Declined, Semi-Tarrasch (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c5 5.cxd5)
Average Elo: 2425
Result: 0/1 = 0%

E40 Nimzo-Indian, 4.e3 (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3)
Average Elo: 2445
Result: 0/1 = 0%

A85 Dutch, with c4 & Nc3 (1.d4 f5 2.c4 Nf6 3.Nc3)
Average Elo: 2420
Result: 1/1 = 100%

E26 Nimzo-Indian, Samisch (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.a3 Bxc3+ 5.bxc3 c5 6.e3)
Average Elo: 2475
Result: 1/1 = 100%

E69 King's Indian, Fianchetto, Classical Main line (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 c6 9.h3)
Average Elo: 2245
Result: ½/1 = 50%

C77 Ruy Lopez (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6)
Average Elo: 2262
Result: 1/1 = 100%

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: 2458
Result: 0/1 = 0%

D03 Torre Attack (Tartakower Variation) (1.d4 d5 2.Nf3 Nf6 3.Bg5)
Average Elo: 0
Result: 0/1 = 0%

E39 Nimzo-Indian, Classical, Pirc Variation (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 c5 5.dxc5 O-O)
Average Elo: 2356
Result: 1/1 = 100%

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

C25 Vienna (1.e4 e5 2.Nc3)
Average Elo: 2500
Result: 0/1 = 0%

E65 King's Indian, Fianchetto, Yugoslav, 7.O-O (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.Nf3 d6 5.g3 O-O 6.Bg2 c5 7.O-O)
Average Elo: 2500
Result: ½/1 = 50%

A58 Benko Gambit (1.d4 Nf6 2.c4 c5 3.d5 b5 4.cxb5 a6 5.bxa6)
Average Elo: 2490
Result: 0/1 = 0%

B32 Sicilian (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 e5)
Average Elo: 2325
Result: 1/1 = 100%

D91 Grunfeld, 5.Bg5 (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.Bg5)
Average Elo: 2342
Result: ½/1 = 50%

D28 Queen's Gambit Accepted, Classical (1.d4 d5 2.c4 dxc4 3.Nf3 Nf6 4.e3 e6 5.Bxc4 c5 6.O-O a6 7.Qe2)
Average Elo: 2220
Result: 1/1 = 100%

A17 English (1.c4 Nf6 2.Nc3 e6)
Average Elo: 2445
Result: 0/1 = 0%

A14 English (1.c4 e6 2.Nf3 d5 3.g3 Nf6 4.Bg2 Be7 5.O-O)
Average Elo: 2485
Result: 0/1 = 0%

D75 Neo-Grunfeld, 6.cd Nxd5, 7.O-O c5, 8.dxc5 (1.d4 Nf6 2.c4 g6 3.g3 d5 4.Bg2 Bg7 5.Nf3 O-O 6.cxd5 Nxd5 7.O-O c5 8.dxc5)
Average Elo: 2160
Result: 1/1 = 100%

C12 French, McCutcheon (1.e4 e6 2.d4 d5 3.Nc3 Nf6 4.Bg5 Bb4)
Average Elo: 2320
Result: ½/1 = 50%

D46 Queen's Gambit Declined Semi-Slav (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c6 5.e3 Nbd7 6.Bd3)
Average Elo: 2325
Result: 0/1 = 0%

A96 Dutch, Classical Variation (1.d4 f5 2.c4 Nf6 3.g3 e6 4.Bg2 Be7 5.Nf3 O-O 6.O-O d6)
Average Elo: 2278
Result: 1/1 = 100%

E81 King's Indian, Samisch (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f3 O-O)
Average Elo: 0
Result: ½/1 = 50%

E35 Nimzo-Indian, Classical, Noa Variation, 5.cd ed (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 d5 5.cxd5 exd5)
Average Elo: 2510
Result: ½/1 = 50%

D77 Neo-Grunfeld, 6.O-O (1.d4 Nf6 2.c4 g6 3.g3 d5 4.Bg2 Bg7 5.Nf3 O-O 6.O-O)
Average Elo: 2450
Result: ½/1 = 50%

A53 Old Indian (1.d4 Nf6 2.c4 d6)
Average Elo: 2240
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: 2220
Result: ½/1 = 50%

E98 King's Indian, Orthodox, Taimanov, 9.Ne1 (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2 e5 7.O-O Nc6 8.d5 Ne7 9.Ne1)
Average Elo: 1739
Result: 0/1 = 0%

A81 Dutch (1.d4 f5 2.g3)
Average Elo: 2119
Result: 1/1 = 100%

E14 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.e3)
Average Elo: 2097
Result: 1/1 = 100%

D07 Queen's Gambit Declined, Chigorin Defense (1.d4 d5 2.c4 Nc6)
Average Elo: 2195
Result: ½/1 = 50%

A38 English, Symmetrical (1.c4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.Nf3 Nf6)
Average Elo: 2225
Result: ½/1 = 50%

D06 Queen's Gambit Declined (1.d4 d5 2.c4)
Average Elo: 0
Result: 1/1 = 100%

A29 English, Four Knights, Kingside Fianchetto (1.c4 e5 2.Nc3 Nc6 3.Nf3 Nf6 4.g3)
Average Elo: 2435
Result: ½/1 = 50%

B10 Caro-Kann (1.e4 c6)
Average Elo: 2395
Result: 0/1 = 0%

A50 Queen's Pawn Game (1.d4 Nf6 2.c4)
Average Elo: 2410
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: 2495
Result: 0/1 = 0%

A46 Queen's Pawn Game (1.d4 Nf6 2.Nf3)
Average Elo: 2647
Result: 0/1 = 0%

A12 English with b3 (1.c4 c6 2.Nf3 d5 3.b3)
Average Elo: 2381
Result: 0/1 = 0%

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: 2475
Result: 0/1 = 0%

B26 Sicilian, Closed, 6.Be3 (1.e4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.d3 d6 6.Be3)
Average Elo: 2190
Result: ½/1 = 50%

A35 English, Symmetrical (1.c4 c5 2.Nc3 Nc6)
Average Elo: 2260
Result: ½/1 = 50%

D85 Grunfeld (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5)
Average Elo: 2480
Result: ½/1 = 50%

E17 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Be7)
Average Elo: 2539
Result: ½/1 = 50%

D78 Neo-Grunfeld, 6.O-O c6 (1.d4 Nf6 2.c4 g6 3.g3 d5 4.Bg2 Bg7 5.Nf3 O-O 6.O-O c6)
Average Elo: 2569
Result: 0/1 = 0%

C01 French, Exchange (1.e4 e6 2.d4 d5 3.exd5 exd5 4.Nc3 Nf6 5.Bg5)
Average Elo: 0
Result: 1/1 = 100%

D79 Neo-Grunfeld, 6.O-O, Main line (1.d4 Nf6 2.c4 g6 3.g3 d5 4.Bg2 Bg7 5.Nf3 O-O 6.O-O c6 7.cxd5 cxd5)
Average Elo: 2420
Result: ½/1 = 50%

Openings played as Black (101)

B06 Robatsch (1.e4 g6)
Average Elo: 2289.75
Result: 20/33 = 60.61%

A90 Dutch (1.d4 f5 2.c4 Nf6 3.g3 e6 4.Bg2)
Average Elo: 2346.78
Result: 19/29 = 65.52%

A80 Dutch (1.d4 f5)
Average Elo: 2334.06
Result: 7/18 = 38.89%

A41 Queen's Pawn Game (with ...d6) (1.d4 d6)
Average Elo: 2285
Result: 10/14 = 71.43%

B36 Sicilian, Accelerated Fianchetto (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.c4)
Average Elo: 2385
Result: 4/11 = 36.36%

A21 English (1.c4 e5 2.Nc3)
Average Elo: 2300.5
Result: 6½/10 = 65%

B30 Sicilian (1.e4 c5 2.Nf3 Nc6)
Average Elo: 2405.75
Result: 4½/9 = 50%

B22 Sicilian, Alapin (1.e4 c5 2.c3)
Average Elo: 2334.57
Result: 6/8 = 75%

A81 Dutch (1.d4 f5 2.g3)
Average Elo: 2368.33
Result: 6/8 = 75%

A26 English (1.c4 e5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.d3 d6)
Average Elo: 2346.43
Result: 3½/7 = 50%

B07 Pirc (1.e4 d6 2.d4 Nf6)
Average Elo: 2342.14
Result: 2½/7 = 35.71%

A25 English (1.c4 e5 2.Nc3 Nc6)
Average Elo: 2419.67
Result: 3½/6 = 58.33%

A85 Dutch, with c4 & Nc3 (1.d4 f5 2.c4 Nf6 3.Nc3)
Average Elo: 2435.17
Result: ½/6 = 8.33%

A44 Old Benoni Defense (1.d4 c5 2.d5 e5)
Average Elo: 2345
Result: 1½/5 = 30%

B33 Sicilian (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4)
Average Elo: 2353.2
Result: 1/5 = 20%

A83 Dutch, Staunton Gambit (1.d4 f5 2.e4 fxe4 3.Nc3 Nf6 4.Bg5)
Average Elo: 2331.2
Result: 1½/5 = 30%

B08 Pirc, Classical (1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.Nf3)
Average Elo: 2415
Result: 2½/5 = 50%

B31 Sicilian, Rossolimo Variation (1.e4 c5 2.Nf3 Nc6 3.Bb5 g6)
Average Elo: 2429.5
Result: 2/5 = 40%

A04 Reti Opening (1.Nf3)
Average Elo: 2311.25
Result: 3/4 = 75%

A10 English (1.c4)
Average Elo: 2411.75
Result: 1½/4 = 37.5%

D41 Queen's Gambit Declined, Semi-Tarrasch (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c5 5.cxd5)
Average Elo: 2383.33
Result: 2/4 = 50%

C02 French, Advance (1.e4 e6 2.d4 d5 3.e5)
Average Elo: 2279.5
Result: 2/4 = 50%

B15 Caro-Kann (1.e4 c6 2.d4 d5 3.Nc3)
Average Elo: 2288
Result: 2½/4 = 62.5%

B72 Sicilian, Dragon (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3)
Average Elo: 2410
Result: 1½/3 = 50%

B14 Caro-Kann, Panov-Botvinnik Attack (1.e4 c6 2.d4 d5 3.exd5 cxd5 4.c4 Nf6 5.Nc3 e6)
Average Elo: 2397
Result: 1½/3 = 50%

A87 Dutch, Leningrad, Main Variation (1.d4 f5 2.c4 Nf6 3.g3 g6 4.Bg2 Bg7 5.Nf3)
Average Elo: 2390
Result: 1/3 = 33.33%

A84 Dutch (1.d4 f5 2.c4)
Average Elo: 2128.67
Result: 1½/3 = 50%

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: 2320
Result: 1½/3 = 50%

B09 Pirc, Austrian Attack (1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.f4)
Average Elo: 2332.5
Result: ½/3 = 16.67%

D38 Queen's Gambit Declined, Ragozin Variation (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 Bb4)
Average Elo: 2323.33
Result: 1/3 = 33.33%

B34 Sicilian, Accelerated Fianchetto (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.Nxc6)
Average Elo: 2463.33
Result: ½/3 = 16.67%

A37 English, Symmetrical (1.c4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.Nf3)
Average Elo: 2371.33
Result: 1½/3 = 50%

B32 Sicilian (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 e5)
Average Elo: 2354
Result: 1½/3 = 50%

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: 2375
Result: 1/2 = 50%

A86 Dutch (1.d4 f5 2.c4 Nf6 3.g3)
Average Elo: 2430
Result: 2/2 = 100%

A01 Nimzovich-Larsen Attack (1.b3)
Average Elo: 2485
Result: 1½/2 = 75%

B40 Sicilian (1.e4 c5 2.Nf3 e6)
Average Elo: 2280
Result: 1½/2 = 75%

A92 Dutch (1.d4 f5 2.c4 Nf6 3.g3 e6 4.Bg2 Be7 5.Nf3 O-O)
Average Elo: 2480
Result: ½/2 = 25%

A49 King's Indian, Fianchetto without c4 (1.d4 Nf6 2.Nf3 g6 3.g3)
Average Elo: 2135
Result: ½/2 = 25%

A42 Modern Defense, Averbakh System (1.d4 d6 2.c4 g6 3.Nc3 Bg7 4.e4)
Average Elo: 2275
Result: 2/2 = 100%

B37 Sicilian, Accelerated Fianchetto (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.c4 Bg7)
Average Elo: 2515
Result: ½/2 = 25%

E41 Nimzo-Indian (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 c5)
Average Elo: 2370
Result: 1/2 = 50%

D42 Queen's Gambit Declined, Semi-Tarrasch, 7.Bd3 (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c5 5.cxd5 Nxd5 6.e3 Nc6 7.Bd3)
Average Elo: 2410
Result: ½/2 = 25%

A13 English (1.c4 e6)
Average Elo: 2470
Result: ½/2 = 25%

A46 Queen's Pawn Game (1.d4 Nf6 2.Nf3)
Average Elo: 2579
Result: ½/2 = 25%

E32 Nimzo-Indian, Classical (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2)
Average Elo: 2450
Result: ½/2 = 25%

A03 Bird's Opening (1.f4 d5)
Average Elo: 2513.5
Result: 1/2 = 50%

E01 Catalan, Closed (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2)
Average Elo: 2455
Result: 0/1 = 0%

B29 Sicilian, Nimzovich-Rubinstein (1.e4 c5 2.Nf3 Nf6)
Average Elo: 2405
Result: 0/1 = 0%

A31 English, Symmetrical, Benoni Formation (1.c4 c5 2.Nf3 Nf6 3.d4)
Average Elo: 0
Result: 0/1 = 0%

A36 English (1.c4 c5 2.Nc3 Nc6 3.g3)
Average Elo: 2460
Result: 1/1 = 100%

B70 Sicilian, Dragon Variation (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6)
Average Elo: 2335
Result: 0/1 = 0%

D00 Queen's Pawn Game (1.d4 d5)
Average Elo: 0
Result: 0/1 = 0%

A30 English, Symmetrical (1.c4 c5)
Average Elo: 2405
Result: ½/1 = 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: 0
Result: 1/1 = 100%

A91 Dutch Defense (1.d4 f5 2.c4 Nf6 3.g3 e6 4.Bg2 Be7)
Average Elo: 2450
Result: 0/1 = 0%

B45 Sicilian, Taimanov (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3)
Average Elo: 2390
Result: 0/1 = 0%

A56 Benoni Defense (1.d4 Nf6 2.c4 c5)
Average Elo: 2465
Result: 0/1 = 0%

B50 Sicilian (1.e4 c5 2.Nf3 d6)
Average Elo: 2335
Result: ½/1 = 50%

B73 Sicilian, Dragon, Classical (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.Be2 Nc6 8.O-O)
Average Elo: 2325
Result: 1/1 = 100%

B23 Sicilian, Closed (1.e4 c5 2.Nc3)
Average Elo: 2315
Result: ½/1 = 50%

A53 Old Indian (1.d4 Nf6 2.c4 d6)
Average Elo: 1940
Result: 1/1 = 100%

A95 Dutch, Stonewall (1.d4 f5 2.c4 Nf6 3.g3 e6 4.Bg2 Be7 5.Nf3 O-O 6.O-O d5 7.Nc3 c6)
Average Elo: 0
Result: 1/1 = 100%

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: 0
Result: 1/1 = 100%

B13 Caro-Kann, Exchange (1.e4 c6 2.d4 d5 3.exd5 cxd5)
Average Elo: 2330
Result: ½/1 = 50%

A35 English, Symmetrical (1.c4 c5 2.Nc3 Nc6)
Average Elo: 2275
Result: 1/1 = 100%

Uncommon Opening (1.g4, a3, h3, etc.)
Average Elo: 0
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: 2275
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: 2220
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: 2450
Result: 0/1 = 0%

B57 Sicilian (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Bc4)
Average Elo: 0
Result: ½/1 = 50%

A14 English (1.c4 e6 2.Nf3 d5 3.g3 Nf6 4.Bg2 Be7 5.O-O)
Average Elo: 0
Result: ½/1 = 50%

B01 Scandinavian (1.e4 d5)
Average Elo: 2470
Result: 0/1 = 0%

D51 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Nbd7)
Average Elo: 2370
Result: 0/1 = 0%

A00 Uncommon Opening (1.g4, a3, h3, etc.)
Average Elo: 2460
Result: 0/1 = 0%

D40 Queen's Gambit Declined, Semi-Tarrasch (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c5)
Average Elo: 2465
Result: ½/1 = 50%

B04 Alekhine's Defense, Modern (1.e4 Nf6 2.e5 Nd5 3.d4 d6 4.Nf3)
Average Elo: 2520
Result: 0/1 = 0%

E02 Catalan, Open, 5.Qa4 (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 dxc4 5.Qa4+)
Average Elo: 0
Result: ½/1 = 50%

D35 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6)
Average Elo: 2570
Result: ½/1 = 50%

E48 Nimzo-Indian, 4.e3 O-O 5.Bd3 d5 (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Bd3 d5)
Average Elo: 2470
Result: ½/1 = 50%

E20 Nimzo-Indian (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4)
Average Elo: 2390
Result: ½/1 = 50%

D30 Queen's Gambit Declined (1.d4 d5 2.c4 e6)
Average Elo: 2550
Result: 0/1 = 0%

E04 Catalan, Open, 5.Nf3 (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 dxc4 5.Nf3)
Average Elo: 2510
Result: 0/1 = 0%

B26 Sicilian, Closed, 6.Be3 (1.e4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.d3 d6 6.Be3)
Average Elo: 2080
Result: 1/1 = 100%

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: 0
Result: 1/1 = 100%

C01 French, Exchange (1.e4 e6 2.d4 d5 3.exd5 exd5 4.Nc3 Nf6 5.Bg5)
Average Elo: 2246
Result: ½/1 = 50%

C17 French, Winawer, Advance (1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5 c5)
Average Elo: 2081
Result: 1/1 = 100%

C15 French, Winawer (1.e4 e6 2.d4 d5 3.Nc3 Bb4)
Average Elo: 2259
Result: ½/1 = 50%

B24 Sicilian, Closed (1.e4 c5 2.Nc3 Nc6 3.g3)
Average Elo: 0
Result: 1/1 = 100%

C00 French Defense (1.e4 e6)
Average Elo: 1909
Result: 1/1 = 100%

B12 Caro-Kann Defense (1.e4 c6 2.d4)
Average Elo: 2368
Result: ½/1 = 50%

C10 French (1.e4 e6 2.d4 d5 3.Nc3)
Average Elo: 2405
Result: 0/1 = 0%

B48 Sicilian, Taimanov Variation (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 Qc7 6.Be3)
Average Elo: 2169
Result: 0/1 = 0%

B25 Sicilian, Closed (1.e4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.d3 d6)
Average Elo: 2202
Result: ½/1 = 50%

B47 Sicilian, Taimanov (Bastrikov) Variation (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 Qc7)
Average Elo: 2386
Result: 0/1 = 0%

B44 Sicilian (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6)
Average Elo: 2437
Result: 0/1 = 0%

A40 Queen's Pawn Game (1.d4)
Average Elo: 1853
Result: 1/1 = 100%

E21 Nimzo-Indian, Three Knights (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Nf3)
Average Elo: 2311
Result: 0/1 = 0%

B21 Sicilian, 2.f4 and 2.d4 (1.e4 c5 2.f4)
Average Elo: 2406
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: 2338
Result: 1/1 = 100%

A45 Queen's Pawn Game (1.d4 Nf6)
Average Elo: 2425
Result: 1/1 = 100%