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Player Profile

Player:

(Eg: Carlsen,Magnus)

Bergstrom, Rolf



FIDE:	FIDE Card
Title:	FM
Years:	1975-
Number of games:	396
Number of wins:	133
Number of draws:	136
Number of losses:	127
White score:	102½/200 (51.25% - Average Elo: 2280.43)
Black score:	98½/196 (50.26% - Average Elo: 2262.69)

Rating progression

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

Top wins

Bergstrom, Rolf - Shabalov, Alexander (2535), Peer Gynt, Gausdal (B07) - 1991

Bergstrom, Rolf (2295) - Mortensen, Erling (2510), Roskilde op, Roskilde (C02) - 1998

Bergstrom, Rolf (2308) - Akesson, Ralf (2486), Monarch Assurance 09th, Port Erin (B31) - 2000

Rausis, Igors (2490) - Bergstrom, Rolf (2285), Arnold Cup, Gausdal (A34) - 1997

Ernst, Thomas (2480) - Bergstrom, Rolf (2255), Gausdal Int, Gausdal (B46) - 1993

Kosteniuk, Alexandra (2398) - Bergstrom, Rolf (2308), Monarch Assurance 09th, Port Erin (B07) - 2000

Bergstrom, Rolf - ? (191)

Adler, Bo (2/2)

Akesson, Ralf (1½/2)

Eriksson, Anders (½/2)

Ernst, Thomas (0/2)

Kalegin, Evgenij (0/2)

Karlsson, Lars (0/2)

Kotronias, Vasilios (0/2)

Norlin, Egor (1/2)

Westerberg, Jonathan (1½/2)

Agbabishvili, Lali (1/1)

Agrest, Evgenij (0/1)

Agrest, Inna (½/1)

Andersson, Sven Olof (1/1)

Anderton, David William (0/1)

Andreasson, Ingvar (1/1)

Arndt, Uwe (½/1)

Asis Gargatagli, Hipolito (0/1)

Ask, Josef (½/1)

Backman, Michael (1/1)

Balinov, Ilia (0/1)

Becker, Johnny (1/1)

Bellia, Fabrizio (0/1)

Bellin, Jana (0/1)

Bellon Lopez, Juan Manuel (½/1)

Bennett, Hilton Petrie (1/1)

Berg, Klaus (0/1)

Bhandari, T (1/1)

Birnboim, Nathan (0/1)

Bischoff, Klaus (0/1)

Bjerre, Tavs (½/1)

Bjornsson, Sigurbjorn (0/1)

Blomqvist, Erik (0/1)

Bordas, Gyula (1/1)

Borg, Mats (0/1)

Brekke, Oystein (1/1)

Bryntze, Stefan (½/1)

Burwick, Malte (½/1)

Campora, Daniel Hugo (½/1)

Carlsson, Pontus (½/1)

Cordes, Hans Joerg (1/1)

Cramling, Pia (0/1)

David, Alberto (0/1)

Davies, Nigel Rodney (½/1)

De Rosa, Mariagrazia (1/1)

Deak, Ferenc (1/1)

Dedorson, Tomas (0/1)

Degerman, Lars (½/1)

Delaere, Koen (1/1)

Dudas, Janos (0/1)

Elias, Miroslav (1/1)

Emms, John M (½/1)

Engqvist, Thomas (1/1)

Eperjesi, Laszlo (½/1)

Eriksson, Magnus (1/1)

Fang, Joseph (0/1)

Fieandt, John (1/1)

Fossan, Erik (½/1)

Gasiunas, Natalia (½/1)

Gausel, Einar (0/1)

Glimbrant, Torbjorn (½/1)

Greiff, Hakan (½/1)

Gustavsson, Jonas (1/1)

Gvein, Kenneth (1/1)

Hamer, Martyn (1/1)

Hebden, Mark (0/1)

Hedlin, Mattias (1/1)

Hedman, Erik (½/1)

Hedstrom, Johan (½/1)

Henriksson, Johan (½/1)

Hillarp Persson, Tiger (0/1)

Hjelm, Niclas (1/1)

Holm, Magnus (1/1)

Hvenekilde, Jorgen (1/1)

Ibragimov, Ildar (0/1)

Ingbrandt, Johan (½/1)

Itkis, Hana (0/1)

Ivanov, Sergey (0/1)

Jakenberg, Jussi (1/1)

Jansa, Vlastimil (½/1)

Jensen, M (½/1)

Johansen, Stian (½/1)

Jonsson, Emil1 (½/1)

Kakumanu, Kautil Prasad (½/1)

Kandic, Milan (1/1)

Kantsler, Boris (½/1)

Khademalsharieh, Sarasadat (0/1)

Kiik, Kalle (½/1)

Kiriakov, Petr (½/1)

Klimaszewski, D1 (1/1)

Kozak, Milos (½/1)

Kraidman, Yair (½/1)

Krasenkova, Ilena (1/1)

Kwapinski, Leszek (1/1)

Lamb, Harry M (1/1)

Lee, P (½/1)

Letic, Mladen (1/1)

Lindberg, Bengt (½/1)

Lindberg, Bo (0/1)

Lindberg, Henrik (½/1)

Lindborg, Petter (1/1)

Lindgren, Philip (0/1)

Ljesar, D (0/1)

Lochte, Thomas (0/1)

Logdahl, Harald (0/1)

Lopez de Turiso, Jose Angel (½/1)

Luukkonen, Tommi (0/1)

Mahalakshmi, Muganda Kumar (½/1)

Malmqvist, Glenn (0/1)

Malmstig, Erik (1/1)

Marusenko, Petr (1/1)

Matros, Alexander (0/1)

Matta, Vinay Kumar (½/1)

Mazzamuto, Nicola (1/1)

Mencinger, Vojko (½/1)

Molander, Riku (0/1)

Moren, Bjorn (½/1)

Mortensen, Erling (1/1)

Murshed, Niaz (0/1)

Murugan, Krishnamoorthy (0/1)

Narva, Mai (½/1)

Navarrete Espi, Samuel (½/1)

Nicholson, John (1/1)

Niehaus, Frank (1/1)

Nieminen, Kari (½/1)

Nilsson, Mattias (1/1)

Nilsson, Nils Specht (½/1)

Nordebrink, Johan (1/1)

Norri, Joose (0/1)

Novoa, Fernando (½/1)

Ostenstad, Berge (0/1)

Pabalan, Rocky (1/1)

Pirttimaki, Timo (1/1)

Poley, Vladimir (1/1)

Poluljahov, Aleksandr (½/1)

Prueske, Wolfgang (½/1)

Psakhis, Lev (½/1)

Puschkeit, Peter (½/1)

Rahal, M (½/1)

Ramaswamy, Aarthie (1/1)

Rantanen, Yrjo A (0/1)

Rashkovsky, Nukhim N (0/1)

Resika, Nathan A (1/1)

Sahajasri, Cholleti (0/1)

Sahl, Sheila Barth (1/1)

Salonen, Jyrki (0/1)

Sanjuan Garcia, Miguel (1/1)

Santos Ruiz, Miguel (½/1)

Saveliev, Alexei (½/1)

Schatz, Christian (½/1)

Schnabel, Bennett (1/1)

Scholzen, Wolfgang (1/1)

Schultz Pedersen, Jesper (1/1)

Sethuraman, SP (0/1)

Shabalov, Alexander (1/1)

Sjodahl, Pontus (0/1)

Sparreboom, Willem (1/1)

Spence, David (0/1)

Stefanova, Antoaneta (0/1)

Stipic, Nikola (0/1)

Strom, Leif (1/1)

Stromberg, Peter (1/1)

Sutovsky, Emil (0/1)

Svanholm, Borge Waaktaar (1/1)

Sveshnikov, Evgeny (0/1)

Szente Varga, Fruzsina (½/1)

Taylor, Peter P (0/1)

Thiborg, Jesper (1/1)

Thorsteinsson, Thorsteinn (0/1)

Tuomainen, Felix (1/1)

Von Bahr, Oskar (½/1)

Wallner, Joachim (½/1)

Weisshaupt, Rainer (½/1)

Westerinen, Heikki MJ (1/1)

Westin, Bertil (1/1)

Wikner, Arvid (½/1)

Winsnes, Rikard (½/1)

Yakovich, Yuri (0/1)

Zatonskih, Anna (0/1)

? - Bergstrom, Rolf (186)

Nygren, Kim (2½/3)

Buchal, Stephan (1/2)

Davies, Nigel Rodney (0/2)

Djurhuus, Rune (½/2)

Lahlum, Hans Olav (1½/2)

Logdahl, Harald (2/2)

Mikalsen, Erlend (½/2)

Olsson, Krister (1/2)

Westerberg, Jonathan (1/2)

Arakhamia Grant, Ketevan (0/1)

Arjun, Bharat (½/1)

Ask, Josef (1/1)

Astrom, Goran (½/1)

Baimurzin, Aitkazy (1/1)

Balashov, Yuri S (0/1)

Barrenechea Bahamonde, Gustavo (½/1)

Batchimeg, Tuvshintugs (0/1)

Behrhorst, Frank (½/1)

Belezky, Alexander (½/1)

Bellahcene, Bilel (½/1)

Berglind, Axel (½/1)

Bering, Anders (1/1)

Bit Narva, David (½/1)

Blom, Krister (1/1)

Blomqvist, Erik (0/1)

Boetzer, Detlef (0/1)

Borvander, Tom (1/1)

Bosch, Jeroen (0/1)

Bryntze, Stefan (½/1)

Carlsson, Ludvig (½/1)

Chapman, T (0/1)

Chapman, Terry PD (½/1)

Cherniaev, Alexander (0/1)

Clark, Stephen P (1/1)

Compton, Alistair (½/1)

Crevatin, Leo (½/1)

Dasaolu, Rotimi (1/1)

Degerman, Lars (½/1)

Eggleston, David (0/1)

Ellison, Derek George (½/1)

Elsness, Frode (½/1)

Eriksen, Magnus (1/1)

Ernst, Thomas (1/1)

Farago, Sandor (½/1)

Federau, Juergen (1/1)

Fransson, Patrick (½/1)

Giffard, Nicolas (½/1)

Gipslis, Aivars P (½/1)

Golikov, Nikolay (0/1)

Goodger, Martyn (1/1)

Grigoryan, Meri (1/1)

Gromark, Per Olof (1/1)

Gronn, Atle (0/1)

Gruvaeus, Curt (½/1)

Gunina, Valentina (0/1)

Gustavsson, Gert (1/1)

Hallerod, Ralph (1/1)

Handke, Florian (0/1)

Hapala, Elisabeth (½/1)

Haveland, Bjorn Ivar (1/1)

Hoebarth, Guenter (1/1)

Hoffmann, Michael3 (½/1)

Ilinsky, Vladimir (0/1)

Ingbrandt, Johan (0/1)

Ivanov, Mike (0/1)

Jacobsen, Fredrik (1/1)

Jakobsen, Alf Goran (½/1)

Jakobsen, Ole (0/1)

Jameson, David (1/1)

Janev, Pavel (0/1)

Jansson, Anders Owen (1/1)

Jaunooby, Ali Reza (1/1)

Jensen, Leif Haugaard (1/1)

Johansson, Jan (0/1)

Johansson, Linus (0/1)

Keskinen, Sauli (1/1)

Khenkin, Igor (0/1)

King, Daniel J (0/1)

Kjartansson, Gudmundur (0/1)

Klingher, Dominic (1/1)

Koehler, Gerhard (0/1)

Kosteniuk, Alexandra (1/1)

Kraidman, Yair (½/1)

Kranzl, Peter (½/1)

Kristoffersson, Jimmy (1/1)

Krutti, Valer (½/1)

Lafuente, Pablo (0/1)

L'Ami, Erwin (0/1)

Laveryd, Peter (½/1)

Lev, Ronen (0/1)

Ligaard, Morten (1/1)

Lind, Jan Olov (½/1)

Lindgren, Philip (0/1)

Marsalek, Lubos (1/1)

Mishuchkov, Nikolai Mikhailovic (½/1)

Moberg, Karl Johan (1/1)

Myrvold, Torben (½/1)

Nguyen, Thu Giang (½/1)

Norqvist, Jorgen (1/1)

Nunn, John DM (0/1)

Nyback, Tomi (0/1)

Obiamiwe, Paul (1/1)

Onischuk, Alexander (0/1)

Paaso, Janne (1/1)

Palliser, Richard (½/1)

Papp, Gabor (0/1)

Pehlgrim, Andreas (1/1)

Persson, Mats Ove (1/1)

Pham, Minh Hoang (½/1)

Phillips, Owen S (1/1)

Pigott, J (½/1)

Prasanna Raghuram, Rao (0/1)

Press, Shaun (1/1)

Pritchett, Craig William (½/1)

Prochnow, Mario (½/1)

Renman, Nils Gustaf (0/1)

Risting, Eivind Olav (0/1)

Rivas Pastor, Manuel (0/1)

Roos, J (0/1)

Sagit, Rauan (0/1)

Salonika, Saina (½/1)

Sammalvuo, Tapani (0/1)

Samuelsson, Sven Gunnar (0/1)

Sanden, Stefan (0/1)

Santos Ruiz, Miguel (½/1)

Sarakauskas, Gediminas (0/1)

Sarno, Spartaco (0/1)

Schneider, Alexander1 (0/1)

Scholl, Alois (1/1)

Segerstrom, Tore (0/1)

Senff, Martin (½/1)

Severcan, Sedat Sabri (½/1)

Shapiro, Yosip (1/1)

Sipila, Vilka (0/1)

Sjodell, Ulf (1/1)

Smith, Andrew Philip (½/1)

Smolin, Sergey (½/1)

Sokolov, Andrei2 (½/1)

Stefansson, Vignir Vatnar (½/1)

Sturua, Zurab (0/1)

Tarjan, James Edward (0/1)

Thordarson, Jorundur (½/1)

Thorn, Eric (1/1)

Thuesen, Mogens Henrik (1/1)

Tonning, Erik (1/1)

Urkedal, Frode Olav Olsen (0/1)

Van Hoolandt, Patrick (1/1)

Veltkamp, Gerben (1/1)

Vernersson, Per (0/1)

Vidit, Santosh Gujrathi (0/1)

Vinke, Dietmar (½/1)

Vukic, Milan (0/1)

Ward, Christopher (½/1)

Wecker, Martin (½/1)

Wemmers, Xander (0/1)

Westergaard, J (1/1)

Wiedenkeller, Michael (0/1)

Wikstrom, Patrik (½/1)

Winiwarter, Felix (1/1)

Zetterberg, Staffan (½/1)

Openings played as White (40)

B22 Sicilian, Alapin (1.e4 c5 2.c3)
Average Elo: 2355.11
Result: 14/32 = 43.75%

C02 French, Advance (1.e4 e6 2.d4 d5 3.e5)
Average Elo: 2303.33
Result: 16/31 = 51.61%

B07 Pirc (1.e4 d6 2.d4 Nf6)
Average Elo: 2312.89
Result: 6/11 = 54.55%

A01 Nimzovich-Larsen Attack (1.b3)
Average Elo: 2336.3
Result: 3/10 = 30%

C48 Four Knights (1.e4 e5 2.Nf3 Nc6 3.Nc3 Nf6 4.Bb5)
Average Elo: 2288.22
Result: 4/9 = 44.44%

B40 Sicilian (1.e4 c5 2.Nf3 e6)
Average Elo: 2218.89
Result: 5/9 = 55.56%

B06 Robatsch (1.e4 g6)
Average Elo: 2301.57
Result: 6/8 = 75%

B50 Sicilian (1.e4 c5 2.Nf3 d6)
Average Elo: 2406
Result: ½/8 = 6.25%

B01 Scandinavian (1.e4 d5)
Average Elo: 2107.8
Result: 5/7 = 71.43%

B14 Caro-Kann, Panov-Botvinnik Attack (1.e4 c6 2.d4 d5 3.exd5 cxd5 4.c4 Nf6 5.Nc3 e6)
Average Elo: 2319.5
Result: 2/7 = 28.57%

B31 Sicilian, Rossolimo Variation (1.e4 c5 2.Nf3 Nc6 3.Bb5 g6)
Average Elo: 2196.6
Result: 5/6 = 83.33%

C47 Four Knights (1.e4 e5 2.Nf3 Nc6 3.Nc3 Nf6)
Average Elo: 2182.5
Result: 2½/6 = 41.67%

B30 Sicilian (1.e4 c5 2.Nf3 Nc6)
Average Elo: 2174
Result: 3½/5 = 70%

B03 Alekhine's Defense (1.e4 Nf6 2.e5 Nd5 3.d4)
Average Elo: 2372.6
Result: 2/5 = 40%

C49 Four Knights (1.e4 e5 2.Nf3 Nc6 3.Nc3 Nf6 4.Bb5 Bb4)
Average Elo: 2190.4
Result: 3/5 = 60%

B13 Caro-Kann, Exchange (1.e4 c6 2.d4 d5 3.exd5 cxd5)
Average Elo: 2291
Result: 2/4 = 50%

B51 Sicilian, Canal-Sokolsky (Rossolimo) Attack (1.e4 c5 2.Nf3 d6 3.Bb5+)
Average Elo: 2097
Result: 4/4 = 100%

C41 Philidor Defense (1.e4 e5 2.Nf3 d6)
Average Elo: 2194.67
Result: 2/3 = 66.67%

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: 2212
Result: ½/2 = 25%

C28 Vienna Game (1.e4 e5 2.Nc3 Nf6 3.Bc4 Nc6)
Average Elo: 2505
Result: 1/2 = 50%

Uncommon Opening (1.g4, a3, h3, etc.)
Average Elo: 2326.5
Result: 1/2 = 50%

B27 Sicilian (1.e4 c5 2.Nf3)
Average Elo: 2202
Result: 1/2 = 50%

C00 French Defense (1.e4 e6)
Average Elo: 2285
Result: 1/2 = 50%

A13 English (1.c4 e6)
Average Elo: 2140
Result: 1½/2 = 75%

A06 Reti Opening (1.Nf3 d5)
Average Elo: 2348
Result: ½/2 = 25%

B52 Sicilian, Canal-Sokolsky (Rossolimo) Attack (1.e4 c5 2.Nf3 d6 3.Bb5+ Bd7)
Average Elo: 2153
Result: 1½/2 = 75%

B05 Alekhine's Defense, Modern (1.e4 Nf6 2.e5 Nd5 3.d4 d6 4.Nf3 Bg4)
Average Elo: 2390
Result: 1/1 = 100%

C36 King's Gambit Accepted, Abbazia Defense (1.e4 e5 2.f4 exf4 3.Nf3 d5)
Average Elo: 2485
Result: 0/1 = 0%

D94 Grunfeld (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.e3)
Average Elo: 2595
Result: 0/1 = 0%

B21 Sicilian, 2.f4 and 2.d4 (1.e4 c5 2.f4)
Average Elo: 2160
Result: ½/1 = 50%

B28 Sicilian, O'Kelly Variation (1.e4 c5 2.Nf3 a6)
Average Elo: 2165
Result: 1/1 = 100%

A40 Queen's Pawn Game (1.d4)
Average Elo: 2257
Result: 1/1 = 100%

A31 English, Symmetrical, Benoni Formation (1.c4 c5 2.Nf3 Nf6 3.d4)
Average Elo: 2100
Result: ½/1 = 50%

C46 Three Knights (1.e4 e5 2.Nf3 Nc6 3.Nc3)
Average Elo: 2137
Result: 1/1 = 100%

C25 Vienna (1.e4 e5 2.Nc3)
Average Elo: 2018
Result: ½/1 = 50%

C62 Ruy Lopez, Old Steinitz Defense (1.e4 e5 2.Nf3 Nc6 3.Bb5 d6)
Average Elo: 2141
Result: ½/1 = 50%

C55 Two Knights Defense (1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6)
Average Elo: 2058
Result: 1/1 = 100%

B36 Sicilian, Accelerated Fianchetto (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.c4)
Average Elo: 1986
Result: 1/1 = 100%

A05 Reti Opening (1.Nf3 Nf6)
Average Elo: 2292
Result: 0/1 = 0%

B00 Uncommon King's Pawn Opening (1.e4)
Average Elo: 2174
Result: 1/1 = 100%

Openings played as Black (59)

C41 Philidor Defense (1.e4 e5 2.Nf3 d6)
Average Elo: 2228.67
Result: 20/30 = 66.67%

B00 Uncommon King's Pawn Opening (1.e4)
Average Elo: 2243.89
Result: 8/18 = 44.44%

B07 Pirc (1.e4 d6 2.d4 Nf6)
Average Elo: 2349.53
Result: 9/17 = 52.94%

A34 English, Symmetrical (1.c4 c5 2.Nc3)
Average Elo: 2375.17
Result: 3/8 = 37.5%

E11 Bogo-Indian Defense (1.d4 Nf6 2.c4 e6 3.Nf3 Bb4+)
Average Elo: 2350.33
Result: 3½/7 = 50%

B46 Sicilian, Taimanov Variation (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 a6)
Average Elo: 2395.83
Result: 2/7 = 28.57%

A46 Queen's Pawn Game (1.d4 Nf6 2.Nf3)
Average Elo: 2217.29
Result: 5/7 = 71.43%

E44 Nimzo-Indian, Fischer Variation, 5.Ne2 (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 b6 5.Ne2)
Average Elo: 2393
Result: 2½/7 = 35.71%

E61 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3)
Average Elo: 2277.5
Result: 1/5 = 20%

A40 Queen's Pawn Game (1.d4)
Average Elo: 2238.2
Result: 1½/5 = 30%

B40 Sicilian (1.e4 c5 2.Nf3 e6)
Average Elo: 2184
Result: 2½/5 = 50%

B23 Sicilian, Closed (1.e4 c5 2.Nc3)
Average Elo: 2060.33
Result: 2½/4 = 62.5%

A47 Queen's Indian (1.d4 Nf6 2.Nf3 b6)
Average Elo: 2101.5
Result: 3½/4 = 87.5%

A21 English (1.c4 e5 2.Nc3)
Average Elo: 2165
Result: 2½/4 = 62.5%

A10 English (1.c4)
Average Elo: 2143.75
Result: 1½/4 = 37.5%

A04 Reti Opening (1.Nf3)
Average Elo: 2184.25
Result: 2½/4 = 62.5%

A50 Queen's Pawn Game (1.d4 Nf6 2.c4)
Average Elo: 2340.75
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: 2502.5
Result: ½/3 = 16.67%

E60 King's Indian Defense (1.d4 Nf6 2.c4 g6)
Average Elo: 2290
Result: 1/3 = 33.33%

A45 Queen's Pawn Game (1.d4 Nf6)
Average Elo: 2182.33
Result: 1/3 = 33.33%

E20 Nimzo-Indian (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4)
Average Elo: 2500
Result: ½/2 = 25%

B44 Sicilian (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6)
Average Elo: 2272.5
Result: 1½/2 = 75%

E32 Nimzo-Indian, Classical (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2)
Average Elo: 2475
Result: 0/2 = 0%

E10 Queen's Pawn Game (1.d4 Nf6 2.c4 e6 3.Nf3)
Average Elo: 2287.5
Result: 1/2 = 50%

A00 Uncommon Opening (1.g4, a3, h3, etc.)
Average Elo: 2035
Result: 2/2 = 100%

A53 Old Indian (1.d4 Nf6 2.c4 d6)
Average Elo: 2131
Result: 1½/2 = 75%

E14 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.e3)
Average Elo: 2224
Result: ½/2 = 25%

A15 English (1.c4 Nf6)
Average Elo: 2310.5
Result: ½/2 = 25%

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

A37 English, Symmetrical (1.c4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.Nf3)
Average Elo: 2320
Result: 0/1 = 0%

B21 Sicilian, 2.f4 and 2.d4 (1.e4 c5 2.f4)
Average Elo: 0
Result: 1/1 = 100%

B80 Sicilian, Scheveningen (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6)
Average Elo: 0
Result: 1/1 = 100%

A33 English, Symmetrical (1.c4 c5 2.Nf3 Nf6 3.d4 cxd4 4.Nxd4 e6 5.Nc3 Nc6)
Average Elo: 2325
Result: 0/1 = 0%

A08 King's Indian Attack (1.Nf3 d5 2.g3 c5 3.Bg2)
Average Elo: 2275
Result: ½/1 = 50%

B20 Sicilian (1.e4 c5)
Average Elo: 2380
Result: ½/1 = 50%

E24 Nimzo-Indian, Samisch (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.a3 Bxc3+ 5.bxc3)
Average Elo: 0
Result: 1/1 = 100%

E33 Nimzo-Indian, Classical (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 Nc6)
Average Elo: 2220
Result: ½/1 = 50%

E30 Nimzo-Indian, Leningrad (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Bg5)
Average Elo: 2190
Result: 1/1 = 100%

A07 King's Indian Attack (1.Nf3 d5 2.g3)
Average Elo: 2185
Result: ½/1 = 50%

D30 Queen's Gambit Declined (1.d4 d5 2.c4 e6)
Average Elo: 0
Result: 1/1 = 100%

C25 Vienna (1.e4 e5 2.Nc3)
Average Elo: 2252
Result: 1/1 = 100%

E43 Nimzo-Indian, Fischer Variation (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 b6)
Average Elo: 2297
Result: ½/1 = 50%

Uncommon Opening (1.g4, a3, h3, etc.)
Average Elo: 2408
Result: 0/1 = 0%

D32 Queen's Gambit Declined, Tarrasch (1.d4 d5 2.c4 e6 3.Nc3 c5)
Average Elo: 2471
Result: 0/1 = 0%

A44 Old Benoni Defense (1.d4 c5 2.d5 e5)
Average Elo: 2373
Result: ½/1 = 50%

A43 Old Benoni (1.d4 c5)
Average Elo: 2469
Result: 0/1 = 0%

A85 Dutch, with c4 & Nc3 (1.d4 f5 2.c4 Nf6 3.Nc3)
Average Elo: 2015
Result: 1/1 = 100%

A02 Bird's Opening (1.f4)
Average Elo: 2155
Result: ½/1 = 50%

B22 Sicilian, Alapin (1.e4 c5 2.c3)
Average Elo: 2374
Result: 0/1 = 0%

A41 Queen's Pawn Game (with ...d6) (1.d4 d6)
Average Elo: 1901
Result: ½/1 = 50%

B43 Sicilian, Kan, 5.Nc3 (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Nc3)
Average Elo: 2164
Result: 0/1 = 0%

B42 Sicilian, Kan (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Bd3)
Average Elo: 1994
Result: 1/1 = 100%

E00 Queen's Pawn Game (1.d4 Nf6 2.c4 e6)
Average Elo: 2642
Result: 0/1 = 0%

C00 French Defense (1.e4 e6)
Average Elo: 2162
Result: ½/1 = 50%

E25 Nimzo-Indian, Samisch (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.a3 Bxc3+ 5.bxc3 c5 6.f3 d5 7.cxd5)
Average Elo: 2162
Result: 1/1 = 100%

D02 Queen's Pawn Game (1.d4 d5 2.Nf3)
Average Elo: 1927
Result: 1/1 = 100%

A20 English (1.c4 e5)
Average Elo: 2404
Result: ½/1 = 50%

E21 Nimzo-Indian, Three Knights (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Nf3)
Average Elo: 2117
Result: ½/1 = 50%

A05 Reti Opening (1.Nf3 Nf6)
Average Elo: 1894
Result: 1/1 = 100%