ChessBites - Player Information and Statistics

Player Profile

Player:

(Eg: Carlsen,Magnus)

Couso, Luis



FIDE:	FIDE Card
Title:	FM
Years:	1992-2025
Number of games:	557
Number of wins:	199
Number of draws:	197
Number of losses:	161
White score:	147½/265 (55.66% - Average Elo: 2290.89)
Black score:	150/292 (51.37% - Average Elo: 2298.73)

Rating progression

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

Top wins

Couso, Luis (2348) - Akesson, Ralf (2467), SWE-ch, Linkoping (B06) - 2001

Couso, Luis (2324) - Barkhagen, Jonas (2456), SWE-ch, Linkoping (C82) - 2001

Couso, Luis (2345) - Fries Nielsen, Jens Ove (2454), Stockholm IM, Stockholm (A30) - 2002

Sjoberg, Mats (2470) - Couso, Luis, Rilton Cup 22nd, Stockholm (E61) - 1992

Eriksson, Johan (2453) - Couso, Luis (2448), Hallstahammar op, Hallstahammar (D15) - 2003

Ornstein, Axel (2440) - Couso, Luis (2285), Salongernas IM, Stockholm (A84) - 1996

Couso, Luis - ? (213)

Eriksson, Anders (1/5)

Hedman, Erik (½/4)

Lindberg, Bengt (2/4)

Akesson, Ralf (1½/3)

Andersson, Mats (1½/3)

Borvander, Tom (2/3)

Dzevlan, Miralem (2/3)

Furhoff, Johan (2/3)

Karlsson, Lars (0/3)

Norqvist, Jorgen (2½/3)

Palmblad, Jan Peter (1½/3)

Taimanov, Mark E (1½/3)

Barkhagen, Jonas (1½/2)

Engqvist, Thomas (1/2)

Ernst, Thomas (½/2)

Fant, Goran (2/2)

Hector, Jonny (½/2)

Hermansson, Emil (½/2)

Hjelm, Niclas (1/2)

Janse, Love (1½/2)

Johansson, Gunnar (1/2)

Johansson, Thomas1 (1/2)

Lyrberg, Patrik (2/2)

Marder, Simon (2/2)

Olsson, Krister (1½/2)

Poley, Vladimir (1/2)

Sandstrom, Ludvig (½/2)

Thornert, Hakan (1½/2)

Vernersson, Per (1½/2)

Wedberg, Tom (0/2)

Wengholm, Anders (1/2)

Wickstrom, Lucas (1½/2)

Agrest, Evgenij (0/1)

Agrest, Roman (½/1)

Ahlander, Bjorn (1/1)

Akerman, Axel (0/1)

Akesson, Joel (0/1)

Akvist, Hakan (1/1)

Al Tarbosh, Ward (½/1)

Alarik, Martin (½/1)

Andersson, Goran L (½/1)

Andersson, Paul (1/1)

Aradhya, Garg (½/1)

Aroven, Mikael (1/1)

Astrom, Robert (½/1)

Axelsson, Henrik (½/1)

Baumann, Dariusz (1/1)

Bejtovic, Jasmin (0/1)

Bellia, Fabrizio (½/1)

Bellon Lopez, Juan Manuel (½/1)

Bengts, Torleif (1/1)

Bengtsson, Jan (1/1)

Bengtsson, Jonas (1/1)

Berg, Bo (1/1)

Berglind, Axel (½/1)

Bjorklund, Thomas (0/1)

Blomqvist, Erik (1/1)

Blomstrom, Lars (1/1)

Brynell, Stellan (½/1)

Bryntze, Stefan (1/1)

Burwick, Malte (1/1)

Carlberg, Gunnar (½/1)

Carlsson, Ludvig (½/1)

Carlsson, Pontus (½/1)

Cederstam Barsk, Carl (½/1)

Christensen, Thomas1 (1/1)

Corbin, Paul (1/1)

Dahl, Trygve (0/1)

Danielsen, Henrik (0/1)

Ebenfelt, Anders (1/1)

Engstrom, Kaj (1/1)

Erdogan, Hakan (1/1)

Evertsson, Kristian (½/1)

Evertsson, Lennart (1/1)

Friberg, Hans (½/1)

Fries Nielsen, Jens Ove (1/1)

Gajic, Mladen (0/1)

Gleizerov, Evgeny (0/1)

Glimbrant, Torbjorn (½/1)

Gonzalez de la Torre, Santiago (0/1)

Gramer, Kent (1/1)

Greenfeld, Alon (0/1)

Gritsak, Orest (0/1)

Grujic, Matej (1/1)

Gullaksen, Eirik Tvedt (1/1)

Gustafsson, Fredrik (½/1)

Hallerod, Ralph (½/1)

Hamark, Jesper (½/1)

Handke, Harald (0/1)

Hansson, Fredrik (1/1)

Heinola, Vesa Pekka (½/1)

Henriksen, Morten (1/1)

Henriksson, Jacob (½/1)

Herrstrom, Tony (1/1)

Hillarp Persson, Tiger (½/1)

Holmquist, Gunnar (1/1)

Jaderberg, Bjorn (½/1)

Jalving, August (1/1)

Janse, Rasmus (0/1)

Jansson, Anders Owen (½/1)

Jepson, Christian (½/1)

Jernselius, Kjell (1/1)

Johansson, Roland (1/1)

Johansson, Viktoria (1/1)

Johnson, Bjorn (½/1)

Kallerholm, Per (1/1)

Kallio, Heikki (0/1)

Kekki, Petri (1/1)

Khenkin, Igor (0/1)

Kindermann, Stefan (½/1)

Klimov, Sergey (0/1)

Kochetkov, German (½/1)

Kotronias, Vasilios (0/1)

Kristiansen, Willy (1/1)

Krivonosov, Oleg (0/1)

Landgren, Andreas (½/1)

Larsson, Per (½/1)

Larsson, Victor (1/1)

Laveryd, Peter (0/1)

Leer Salvesen, Bjarte (½/1)

Lind, Jan Olov (½/1)

Lindberg, Henrik (½/1)

Lindeman, Sven (1/1)

Lissang, Christopher (1/1)

Livner, Anders (1/1)

Luna, Gustavo (½/1)

Lundin, Anders (1/1)

Madebrink, Lars (0/1)

Malmgren, Daniel (1/1)

Malmstig, Erik (1/1)

Mardell, Jimmy (½/1)

McShane, Luke J (0/1)

Miloradovic, Jelena (1/1)

Miskulin, Dennis (1/1)

Moberg, Karl Johan (½/1)

Mohammadi, Amir (1/1)

Moroni, Luca Jr (0/1)

Mozelius, Peter (½/1)

Nestorow, Marta (1/1)

Nilssen, John Arni (½/1)

Nordlund, Keith (½/1)

Nordstrom, Felix (1/1)

Nyback, Tomi (0/1)

Nygren, Kim (0/1)

Nylen, Anders (½/1)

Nystrom, Ragnar (1/1)

Olausson, Claes Goran (½/1)

Olsson, William (½/1)

Ostensen, Nicolai Maxime (½/1)

Ostling, Hakan (1/1)

Persson, Andreas (½/1)

Persson, Richard (1/1)

Petersson, Baldur Teodor (½/1)

Petersson, Gosta (1/1)

Petkevich, Jusefs (½/1)

Pettersson, Anders (1/1)

Petzold, Klaus (½/1)

Pietocha, Pawel (1/1)

Pousette, Gunnar (1/1)

Pukkila, Markku (1/1)

Ranby, Hans (½/1)

Renman, Nils Gustaf (0/1)

Romanishin, Oleg M (½/1)

Rydstrom, Tom (½/1)

Rygaard, Michael (½/1)

Rylander, Dennis (½/1)

Sammalvuo, Tapani (½/1)

Samuelsson, Sven Gunnar (½/1)

Schneider, Stefan (0/1)

Schuetz, Ingemar (1/1)

Seeman, Tarvo (0/1)

Semcesen, Daniel (0/1)

Sixtensson, Mikael (1/1)

Sjoberg, Mats (0/1)

Sjogren, Bo (½/1)

Skjoldan, Benjamin (½/1)

Soderberg, Per (1/1)

Solak, Dragan (0/1)

Staroszczyk, Mateusz (½/1)

Stehno, Pavel (½/1)

Strom Engdahl, Alexander (0/1)

Sulskis, Giedrius (1/1)

Svenn, Matti (1/1)

Svensson, Bengt (0/1)

Tadjerbashi, Amir (1/1)

Thorn, Eric (0/1)

Tikkanen, Hans (0/1)

Tornblom, Nils (½/1)

Tripathi, Pratyush (1/1)

Tuomainen, Felix (½/1)

Ulybin, Mikhail (0/1)

Urkedal, Frode Olav Olsen (0/1)

Van der Wal, Jannes (1/1)

Vanderwaeren, Serge (0/1)

Vesterlund, Jonny (1/1)

Vinter Schou, Uffe (0/1)

Vul, Arkadi Eremeevich (1/1)

Wademark, Helge (½/1)

Wallace, John Paul (0/1)

Welin, Mats Erik Thomas (1/1)

Welin, Thomas (1/1)

Westerinen, Heikki MJ (½/1)

Wiander, Michael (1/1)

Wieweg, Johnny (½/1)

Winge, Stefan (1/1)

? - Couso, Luis (231)

Olsson, Anders (3/7)

Karlsson, Tomas (2½/5)

Hedman, Erik (1/4)

Semcesen, Daniel (1½/4)

Sjoberg, Mats (2/4)

Agrest, Evgenij (0/3)

Furhoff, Johan (½/3)

Hermansson, Emil (3/3)

Lind, Jan Olov (2½/3)

Neretljak, Nedzad (1½/3)

Nilsson, Sebastian (2/3)

Akesson, Joel (½/2)

Andersson, Goran (1/2)

Arnelind, Mikael (1/2)

Astrom, Goran (1/2)

Bellon Lopez, Juan Manuel (0/2)

Delveborn, Ingemar (½/2)

Eklund, Lars Goran (1½/2)

Eriksson, Jorgen (1/2)

Ernst, Thomas (½/2)

Hammar, Ulf (2/2)

Henriksson, Jacob (1½/2)

Hillarp Persson, Tiger (1/2)

Hjelm, Niclas (2/2)

Karlsson, Lars (½/2)

Larsson, Per (2/2)

Logdahl, Harald (1/2)

Lundvik, Jonas (1½/2)

Olsson, Krister (1/2)

Ong, Kezli (1/2)

Poley, Vladimir (½/2)

Renman, Nils Gustaf (1/2)

Riis, Jens (2/2)

Rygaard, Michael (1/2)

Sanden, Stefan (1/2)

Sandstrom, Ludvig (2/2)

Schneider, Stefan (0/2)

Svensson, Mans (2/2)

Von Bargen, Mikael (2/2)

Yakovich, Yuri (½/2)

Zetterberg, Staffan (1/2)

Aaberg, Anton (0/1)

Adler, Bo (1/1)

Agrest, Inna (1/1)

Ahlander, Bjorn (0/1)

Akesson, Ralf (0/1)

Aleksandrov, Aleksej (0/1)

Andersson, Bjorn (½/1)

Andersson, Bjorn2 (½/1)

Andersson, Frans (0/1)

Andersson, Johan (1/1)

Aperia, Jakob (½/1)

Asaka, Samuel (½/1)

Ask, Josef (1/1)

Backelin, Rikard (0/1)

Backlund, Anders (1/1)

Balashov, Yuri S (0/1)

Bator, Robert (0/1)

Bazilius, Augustinas (½/1)

Bejtovic, Jasmin (½/1)

Blomstrom, Lars (½/1)

Brynell, Stellan (0/1)

Burwick, Malte (½/1)

Carlsson, Lars Goran (1/1)

Carlsson, Ludvig (0/1)

Carlsson, Pontus (½/1)

Carlsten, Peter (½/1)

Charnushevich, Aliaksei (0/1)

Chatalbashev, Boris (½/1)

Cicak, Slavko (0/1)

Collier, David (1/1)

Cramling, Pia (0/1)

Dahlstrom, Rickard (1/1)

Dalmau, Jorgen Mikael (0/1)

D'Costa, Lorin AR (0/1)

De Firmian, Nick E (½/1)

Djurhuus, Rune (½/1)

Drugge, Patrick (1/1)

Duenas, Alexis (1/1)

Dzevlan, Miralem (½/1)

Ebenfelt, Anders (1/1)

Eklund, Joel (½/1)

Eklund, Mathias (1/1)

Engqvist, Thomas (0/1)

Ericsson, Robert (½/1)

Eriksson, Johan (1/1)

Eriksson, Kristian (1/1)

Eriksson, Magnus2 (1/1)

Ertan, Can (1/1)

Fagerstrom, Bjorn (½/1)

Fendrich, David (1/1)

Friberg, Hans (1/1)

Gaehler, Marco (1/1)

Gagarin, Vasilij (0/1)

Galkin, Alexander (0/1)

Gamback, Bjorn (½/1)

Gavrikov, Viktor (0/1)

Glimbrant, Torbjorn (½/1)

Goganov, Aleksey (½/1)

Gylle, P (½/1)

Haapasalo, Jukka Pekka (½/1)

Hall, Jesper (0/1)

Hallerod, Ralph (1/1)

Hamark, Jesper (½/1)

Hansen, Mads (0/1)

Haug, Johannes (0/1)

Heinola, Vesa Pekka (1/1)

Henriksson, Johan (1/1)

Hitzgerova, Gabriela (1/1)

Hogberg, G (1/1)

Hoglund, Leif (0/1)

Holmsten, Aleksei (1/1)

Holst, Conny (½/1)

Jacobson, Erik (1/1)

Jaderberg, Bjorn (½/1)

Jansson, Borje (1/1)

Jansson, Gilbert (1/1)

Jensen, Leif Haugaard (½/1)

Jiretorn, Eva (1/1)

Johansson, Carl Fredrik (1/1)

Johansson, Gunnar (1/1)

Johansson, Jan (½/1)

Johansson, Thomas (½/1)

Jonsson, Mikael (1/1)

Josefsson, Kenneth (1/1)

Kall, Anders (0/1)

Kallio, Heikki (0/1)

Karpatchev, Aleksandr (1/1)

Krasenkow, Michal (0/1)

Kretz, Johan (1/1)

Krupenski, Juri (0/1)

Kucuksari, Kaan (0/1)

Kyhle, Bo (0/1)

Landgren, Andreas (1/1)

Larsson, Victor (½/1)

Lauritzson, Peter (0/1)

Laveryd, Peter (0/1)

Liedbeck, Patrik (1/1)

Lillevold, Frode (1/1)

Lindberg, Bengt (0/1)

Lindberg, Henrik (½/1)

Lindeman, Sven (1/1)

Lindgren, Fredrik (1/1)

Lissang, Christopher (1/1)

Loftgaard, Mikkel Vinh (½/1)

Lokander, Martin (0/1)

Lputian, Smbat G (0/1)

Lundin, Anders (½/1)

Macieja, Bartlomiej (½/1)

Maiorov, Oleg Ivanovich (1/1)

Malec, Sebastian (0/1)

Malmstig, Erik (½/1)

Mansson, Lars (0/1)

Marin, Mihail (0/1)

Marklund, Niklas (0/1)

Marttala, Thomas (½/1)

Minnullin, Albert (½/1)

Nepomniachtchi, Ian (0/1)

Norberg, Erik (½/1)

Nordlund, Jim (½/1)

Nordstrom, Felix (½/1)

Norqvist, Jorgen (1/1)

Nyander, Joakim (½/1)

Nyback, Tomi (0/1)

Nygren, David (0/1)

Nygren, Kim (1/1)

Ochsner, Thomas (0/1)

Olofsson, Dan (½/1)

Orndahl, Markus (1/1)

Ornstein, Axel (1/1)

Owen Jansson, Anders (1/1)

Palo, Davor (½/1)

Pedersen, Daniel Vesterbaek (0/1)

Penalver, Osmani (1/1)

Persson, Lars (½/1)

Petronic, Jovan (½/1)

Radulski, Julian (0/1)

Ramsdal, Jens Albert (½/1)

Ranby, Hans (½/1)

Rausis, Igors (0/1)

Rocius, Marijonas (½/1)

Ronneland, Daniel (0/1)

Rosberg, Simon (1/1)

Rosell, Tomas (½/1)

Rozentalis, Eduardas (0/1)

Rychagov, Mikhail (0/1)

Rylander, Dennis (0/1)

Sammalvuo, Tapani (0/1)

Sarandos, Vasilios (½/1)

Savchenko, Stanislav (0/1)

Schutz, Ingemar (½/1)

Sjodin, Bengt (1/1)

Smith, Axel (½/1)

Solbrand, Stefan (1/1)

Solnicki, Michal (½/1)

Solodovnichenko, Yuri (0/1)

Stachowiak, Kamil (0/1)

Steneskog, Per (½/1)

Stukalov, Vladimir (0/1)

Styf, Josef (1/1)

Sucikova, Svetlana (½/1)

Svenn, Gosta (½/1)

Svenn, Matti (0/1)

Svensson, Bengt (½/1)

Tadjerbashi, Amir (0/1)

Taimanov, Mark E (½/1)

Tengvall, P (1/1)

Terrieux, Kevin (½/1)

Upmark, Johan (1/1)

Vas, Peter1 (½/1)

Vidic, Teja (½/1)

Volodin, Alexey (0/1)

Von Bahr, Oskar (½/1)

Welin, Mats Erik Thomas (1/1)

Welin, Thomas (0/1)

Wessman, Richard (½/1)

Westlund, Jan (½/1)

Wickstrom, Lucas (1/1)

Zwolakiewicz, Krzysztof (1/1)

Openings played as White (122)

B12 Caro-Kann Defense (1.e4 c6 2.d4)
Average Elo: 2362
Result: 7/16 = 43.75%

B33 Sicilian (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4)
Average Elo: 2346.25
Result: 5/12 = 41.67%

C17 French, Winawer, Advance (1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5 c5)
Average Elo: 2455.7
Result: 5/10 = 50%

B06 Robatsch (1.e4 g6)
Average Elo: 2295.11
Result: 7/9 = 77.78%

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: 2331.38
Result: 3/8 = 37.5%

C19 French, Winawer, Advance (1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5 c5 5.a3 Bxc3+ 6.bxc3 Ne7)
Average Elo: 2267.2
Result: 3½/6 = 58.33%

A13 English (1.c4 e6)
Average Elo: 2338
Result: 2½/5 = 50%

A11 English, Caro-Kann Defensive System (1.c4 c6)
Average Elo: 2236.2
Result: 2/5 = 40%

B42 Sicilian, Kan (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Bd3)
Average Elo: 2274.25
Result: 3/4 = 75%

C11 French (1.e4 e6 2.d4 d5 3.Nc3 Nf6)
Average Elo: 2372
Result: 1½/4 = 37.5%

A14 English (1.c4 e6 2.Nf3 d5 3.g3 Nf6 4.Bg2 Be7 5.O-O)
Average Elo: 2136
Result: 3/4 = 75%

B31 Sicilian, Rossolimo Variation (1.e4 c5 2.Nf3 Nc6 3.Bb5 g6)
Average Elo: 0
Result: 2½/4 = 62.5%

C48 Four Knights (1.e4 e5 2.Nf3 Nc6 3.Nc3 Nf6 4.Bb5)
Average Elo: 2312
Result: 2/4 = 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: 2262.75
Result: 3/4 = 75%

A37 English, Symmetrical (1.c4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.Nf3)
Average Elo: 2245.25
Result: 1½/4 = 37.5%

B00 Uncommon King's Pawn Opening (1.e4)
Average Elo: 2351.33
Result: 2½/4 = 62.5%

B08 Pirc, Classical (1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.Nf3)
Average Elo: 2253.25
Result: ½/4 = 12.5%

B92 Sicilian, Najdorf, Opocensky Variation (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be2)
Average Elo: 2329.33
Result: 1½/3 = 50%

A10 English (1.c4)
Average Elo: 2140.33
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: 2286.5
Result: 2/3 = 66.67%

C16 French, Winawer (1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5)
Average Elo: 2327.67
Result: 1/3 = 33.33%

E90 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3)
Average Elo: 2290.67
Result: 1½/3 = 50%

A34 English, Symmetrical (1.c4 c5 2.Nc3)
Average Elo: 2304.33
Result: 1½/3 = 50%

B81 Sicilian, Scheveningen, Keres Attack (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.g4)
Average Elo: 2299.67
Result: 2/3 = 66.67%

A30 English, Symmetrical (1.c4 c5)
Average Elo: 2374.67
Result: 2½/3 = 83.33%

C41 Philidor Defense (1.e4 e5 2.Nf3 d6)
Average Elo: 2330.67
Result: 1/3 = 33.33%

B46 Sicilian, Taimanov Variation (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 a6)
Average Elo: 2350
Result: 1/3 = 33.33%

B01 Scandinavian (1.e4 d5)
Average Elo: 2311.67
Result: 1/3 = 33.33%

A41 Queen's Pawn Game (with ...d6) (1.d4 d6)
Average Elo: 2013
Result: 3/3 = 100%

B47 Sicilian, Taimanov (Bastrikov) Variation (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 Qc7)
Average Elo: 2339.33
Result: 2/3 = 66.67%

B17 Caro-Kann, Steinitz Variation (1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Nd7)
Average Elo: 2431
Result: 1½/3 = 50%

B84 Sicilian, Scheveningen (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.Be2 a6)
Average Elo: 2342
Result: 2/3 = 66.67%

A21 English (1.c4 e5 2.Nc3)
Average Elo: 2153
Result: ½/2 = 25%

B72 Sicilian, Dragon (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3)
Average Elo: 2271.5
Result: 1½/2 = 75%

C78 Ruy Lopez (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O)
Average Elo: 2327
Result: 1½/2 = 75%

E07 Catalan, Closed (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 Be7 5.Nf3 O-O 6.O-O Nbd7)
Average Elo: 2220.5
Result: 1/2 = 50%

A09 Reti Opening (1.Nf3 d5 2.c4)
Average Elo: 2403.5
Result: ½/2 = 25%

C40 King's Knight Opening (1.e4 e5 2.Nf3)
Average Elo: 2088
Result: 2/2 = 100%

A26 English (1.c4 e5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.d3 d6)
Average Elo: 2174.5
Result: 1/2 = 50%

B86 Sicilian, Fischer-Sozin Attack (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.Bc4)
Average Elo: 2375
Result: 1/2 = 50%

B43 Sicilian, Kan, 5.Nc3 (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Nc3)
Average Elo: 2367.5
Result: 1½/2 = 75%

B03 Alekhine's Defense (1.e4 Nf6 2.e5 Nd5 3.d4)
Average Elo: 2330.5
Result: 0/2 = 0%

C61 Ruy Lopez, Bird's Defense (1.e4 e5 2.Nf3 Nc6 3.Bb5 Nd4)
Average Elo: 2324
Result: 1/2 = 50%

B44 Sicilian (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6)
Average Elo: 2343.5
Result: ½/2 = 25%

C47 Four Knights (1.e4 e5 2.Nf3 Nc6 3.Nc3 Nf6)
Average Elo: 2329.5
Result: 1/2 = 50%

B90 Sicilian, Najdorf (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6)
Average Elo: 2306.5
Result: 1½/2 = 75%

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: 2291.5
Result: 1½/2 = 75%

B70 Sicilian, Dragon Variation (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6)
Average Elo: 2265
Result: 2/2 = 100%

A36 English (1.c4 c5 2.Nc3 Nc6 3.g3)
Average Elo: 2104.5
Result: 2/2 = 100%

C46 Three Knights (1.e4 e5 2.Nf3 Nc6 3.Nc3)
Average Elo: 2206
Result: 1/2 = 50%

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: 2295
Result: 1½/2 = 75%

B58 Sicilian (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6 6.Be2)
Average Elo: 2256.5
Result: 2/2 = 100%

A01 Nimzovich-Larsen Attack (1.b3)
Average Elo: 2201.5
Result: ½/2 = 25%

C49 Four Knights (1.e4 e5 2.Nf3 Nc6 3.Nc3 Nf6 4.Bb5 Bb4)
Average Elo: 2155
Result: 2/2 = 100%

A38 English, Symmetrical (1.c4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.Nf3 Nf6)
Average Elo: 2036
Result: 1/2 = 50%

B88 Sicilian, Fischer-Sozin Attack (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.Bc4 Nc6)
Average Elo: 2305
Result: 1/1 = 100%

B41 Sicilian, Kan (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6)
Average Elo: 0
Result: 1/1 = 100%

A12 English with b3 (1.c4 c6 2.Nf3 d5 3.b3)
Average Elo: 2315
Result: ½/1 = 50%

E32 Nimzo-Indian, Classical (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2)
Average Elo: 2099
Result: 1/1 = 100%

B87 Sicilian, Fischer-Sozin with ...a6 and ...b5 (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.Bc4 a6 7.Bb3 b5)
Average Elo: 2390
Result: ½/1 = 50%

B05 Alekhine's Defense, Modern (1.e4 Nf6 2.e5 Nd5 3.d4 d6 4.Nf3 Bg4)
Average Elo: 2181
Result: ½/1 = 50%

C45 Scotch Game (1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Nxd4)
Average Elo: 0
Result: ½/1 = 50%

C82 Ruy Lopez, Open (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Nxe4 6.d4 b5 7.Bb3 d5 8.dxe5 Be6 9.c3)
Average Elo: 2456
Result: 1/1 = 100%

D30 Queen's Gambit Declined (1.d4 d5 2.c4 e6)
Average Elo: 1972
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: 2161
Result: 0/1 = 0%

B59 Sicilian, Boleslavsky Variation, 7.Nb3 (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6 6.Be2 e5 7.Nb3)
Average Elo: 2123
Result: ½/1 = 50%

E11 Bogo-Indian Defense (1.d4 Nf6 2.c4 e6 3.Nf3 Bb4+)
Average Elo: 2242
Result: ½/1 = 50%

C73 Ruy Lopez, Modern Steinitz Defense (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 d6 5.Bxc6+ bxc6 6.d4)
Average Elo: 2308
Result: 1/1 = 100%

A25 English (1.c4 e5 2.Nc3 Nc6)
Average Elo: 2078
Result: 1/1 = 100%

B40 Sicilian (1.e4 c5 2.Nf3 e6)
Average Elo: 2361
Result: 1/1 = 100%

B48 Sicilian, Taimanov Variation (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 Qc7 6.Be3)
Average Elo: 2290
Result: 0/1 = 0%

C93 Ruy Lopez, Closed, Smyslov Defense (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 h6)
Average Elo: 2462
Result: 0/1 = 0%

B37 Sicilian, Accelerated Fianchetto (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.c4 Bg7)
Average Elo: 2170
Result: 1/1 = 100%

C15 French, Winawer (1.e4 e6 2.d4 d5 3.Nc3 Bb4)
Average Elo: 2080
Result: 1/1 = 100%

C02 French, Advance (1.e4 e6 2.d4 d5 3.e5)
Average Elo: 2254
Result: ½/1 = 50%

D07 Queen's Gambit Declined, Chigorin Defense (1.d4 d5 2.c4 Nc6)
Average Elo: 2388
Result: ½/1 = 50%

C66 Ruy Lopez (1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6 4.O-O d6)
Average Elo: 2230
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: 2550
Result: 0/1 = 0%

A16 English (1.c4 Nf6 2.Nc3)
Average Elo: 2109
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: 2242
Result: ½/1 = 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: 2241
Result: ½/1 = 50%

A04 Reti Opening (1.Nf3)
Average Elo: 2255
Result: 0/1 = 0%

D12 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.e3 Bf5)
Average Elo: 2317
Result: 1/1 = 100%

C99 Ruy Lopez, Closed, Chigorin, 12...cd (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 Na5 10.Bc2 c5 11.d4 Qc7 12.Nbd2 cxd4 13.cxd4)
Average Elo: 2246
Result: 1/1 = 100%

A20 English (1.c4 e5)
Average Elo: 2273
Result: 1/1 = 100%

A87 Dutch, Leningrad, Main Variation (1.d4 f5 2.c4 Nf6 3.g3 g6 4.Bg2 Bg7 5.Nf3)
Average Elo: 2221
Result: ½/1 = 50%

B04 Alekhine's Defense, Modern (1.e4 Nf6 2.e5 Nd5 3.d4 d6 4.Nf3)
Average Elo: 2189
Result: ½/1 = 50%

A22 English (1.c4 e5 2.Nc3 Nf6)
Average Elo: 2221
Result: 0/1 = 0%

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: 2238
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: 2307
Result: ½/1 = 50%

C10 French (1.e4 e6 2.d4 d5 3.Nc3)
Average Elo: 2480
Result: 0/1 = 0%

B52 Sicilian, Canal-Sokolsky (Rossolimo) Attack (1.e4 c5 2.Nf3 d6 3.Bb5+ Bd7)
Average Elo: 2570
Result: 0/1 = 0%

C56 Two Knights (1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.d4 exd4 5.O-O Nxe4)
Average Elo: 2415
Result: 0/1 = 0%

B74 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 O-O 9.Nb3)
Average Elo: 2230
Result: 1/1 = 100%

D15 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3)
Average Elo: 2133
Result: 1/1 = 100%

C33 King's Gambit Accepted (1.e4 e5 2.f4 exf4)
Average Elo: 2290
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: 1916
Result: ½/1 = 50%

D47 Queen's Gambit Declined Semi-Slav (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c6 5.e3 Nbd7 6.Bd3 dxc4 7.Bxc4)
Average Elo: 2165
Result: 1/1 = 100%

A31 English, Symmetrical, Benoni Formation (1.c4 c5 2.Nf3 Nf6 3.d4)
Average Elo: 2323
Result: ½/1 = 50%

C42 Petrov Defense (1.e4 e5 2.Nf3 Nf6)
Average Elo: 2135
Result: 1/1 = 100%

A24 English, Bremen System with ...g6 (1.c4 e5 2.Nc3 Nf6 3.g3 g6)
Average Elo: 2152
Result: ½/1 = 50%

D05 Queen's Pawn Game (1.d4 d5 2.Nf3 Nf6 3.e3 e6)
Average Elo: 0
Result: 1/1 = 100%

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: 2102
Result: 1/1 = 100%

A46 Queen's Pawn Game (1.d4 Nf6 2.Nf3)
Average Elo: 1981
Result: ½/1 = 50%

C96 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 Na5 10.Bc2)
Average Elo: 2503
Result: ½/1 = 50%

A29 English, Four Knights, Kingside Fianchetto (1.c4 e5 2.Nc3 Nc6 3.Nf3 Nf6 4.g3)
Average Elo: 2307
Result: ½/1 = 50%

D17 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 dxc4 5.a4 Bf5)
Average Elo: 2255
Result: ½/1 = 50%

B30 Sicilian (1.e4 c5 2.Nf3 Nc6)
Average Elo: 2280
Result: ½/1 = 50%

C64 Ruy Lopez, Classical (1.e4 e5 2.Nf3 Nc6 3.Bb5 Bc5)
Average Elo: 2205
Result: ½/1 = 50%

B83 Sicilian (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.Be2)
Average Elo: 2403
Result: 0/1 = 0%

C98 Ruy Lopez, Closed, Chigorin (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 Na5 10.Bc2 c5 11.d4 Qc7 12.Nbd2 Nc6)
Average Elo: 2236
Result: 1/1 = 100%

C88 Ruy Lopez (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3)
Average Elo: 2252
Result: 1/1 = 100%

A06 Reti Opening (1.Nf3 d5)
Average Elo: 2157
Result: ½/1 = 50%

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: 2255
Result: ½/1 = 50%

C95 Ruy Lopez, Closed, Breyer (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 Nb8 10.d4)
Average Elo: 2517
Result: 0/1 = 0%

C12 French, McCutcheon (1.e4 e6 2.d4 d5 3.Nc3 Nf6 4.Bg5 Bb4)
Average Elo: 0
Result: 1/1 = 100%

A23 English, Bremen System, Keres Variation (1.c4 e5 2.Nc3 Nf6 3.g3 c6)
Average Elo: 2285
Result: 0/1 = 0%

C83 Ruy Lopez, Open (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Nxe4 6.d4 b5 7.Bb3 d5 8.dxe5 Be6)
Average Elo: 2505
Result: 0/1 = 0%

C97 Ruy Lopez, Closed, Chigorin (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 Na5 10.Bc2 c5 11.d4 Qc7)
Average Elo: 2205
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: 2376
Result: ½/1 = 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: 2139
Result: 1/1 = 100%

A64 Benoni, Fianchetto, 11...Re8 (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 9.O-O Nbd7 10.Nd2 a6 11.a4 Re8)
Average Elo: 2090
Result: ½/1 = 50%

Openings played as Black (136)

B42 Sicilian, Kan (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Bd3)
Average Elo: 2289.83
Result: 10/18 = 55.56%

D15 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3)
Average Elo: 2337.64
Result: 8½/14 = 60.71%

D11 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3)
Average Elo: 2248.73
Result: 5½/11 = 50%

C02 French, Advance (1.e4 e6 2.d4 d5 3.e5)
Average Elo: 2277
Result: 7/10 = 70%

C10 French (1.e4 e6 2.d4 d5 3.Nc3)
Average Elo: 2342.1
Result: 6/10 = 60%

B22 Sicilian, Alapin (1.e4 c5 2.c3)
Average Elo: 2282.57
Result: 3/7 = 42.86%

E12 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6)
Average Elo: 2392.86
Result: 1½/7 = 21.43%

C00 French Defense (1.e4 e6)
Average Elo: 2298.5
Result: 3/7 = 42.86%

C01 French, Exchange (1.e4 e6 2.d4 d5 3.exd5 exd5 4.Nc3 Nf6 5.Bg5)
Average Elo: 2229.8
Result: 3/6 = 50%

B46 Sicilian, Taimanov Variation (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 a6)
Average Elo: 2336.17
Result: 5/6 = 83.33%

D02 Queen's Pawn Game (1.d4 d5 2.Nf3)
Average Elo: 2170.25
Result: 3½/5 = 70%

B80 Sicilian, Scheveningen (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6)
Average Elo: 2210.6
Result: 3/5 = 60%

D00 Queen's Pawn Game (1.d4 d5)
Average Elo: 2144.4
Result: 4/5 = 80%

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: 2413.33
Result: 1/4 = 25%

B32 Sicilian (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 e5)
Average Elo: 2363.5
Result: 1½/4 = 37.5%

B43 Sicilian, Kan, 5.Nc3 (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Nc3)
Average Elo: 2363
Result: 1½/4 = 37.5%

C18 French, Winawer (1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5 c5 5.a3 Bxc3+ 6.bxc3)
Average Elo: 2273.33
Result: 1/3 = 33.33%

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: 2330
Result: 1/3 = 33.33%

A30 English, Symmetrical (1.c4 c5)
Average Elo: 2259
Result: 2½/3 = 83.33%

B23 Sicilian, Closed (1.e4 c5 2.Nc3)
Average Elo: 2195.67
Result: 1½/3 = 50%

E14 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.e3)
Average Elo: 2375
Result: 1½/3 = 50%

E05 Catalan, Open, Classical line (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 dxc4 5.Nf3 Be7)
Average Elo: 2214
Result: 1/3 = 33.33%

B47 Sicilian, Taimanov (Bastrikov) Variation (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 Qc7)
Average Elo: 2364
Result: 1½/3 = 50%

A17 English (1.c4 Nf6 2.Nc3 e6)
Average Elo: 2387.67
Result: 1½/3 = 50%

B40 Sicilian (1.e4 c5 2.Nf3 e6)
Average Elo: 2209.33
Result: 2/3 = 66.67%

B06 Robatsch (1.e4 g6)
Average Elo: 2359
Result: 1½/3 = 50%

B50 Sicilian (1.e4 c5 2.Nf3 d6)
Average Elo: 2295
Result: 2/3 = 66.67%

D10 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6)
Average Elo: 2303.33
Result: 0/3 = 0%

A14 English (1.c4 e6 2.Nf3 d5 3.g3 Nf6 4.Bg2 Be7 5.O-O)
Average Elo: 2258.33
Result: 1/3 = 33.33%

B52 Sicilian, Canal-Sokolsky (Rossolimo) Attack (1.e4 c5 2.Nf3 d6 3.Bb5+ Bd7)
Average Elo: 2192.33
Result: 1/3 = 33.33%

C12 French, McCutcheon (1.e4 e6 2.d4 d5 3.Nc3 Nf6 4.Bg5 Bb4)
Average Elo: 2410
Result: 1/2 = 50%

E61 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3)
Average Elo: 2395
Result: 2/2 = 100%

E20 Nimzo-Indian (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4)
Average Elo: 2166
Result: 2/2 = 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: 2369.5
Result: 1/2 = 50%

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: 2402.5
Result: ½/2 = 25%

C16 French, Winawer (1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5)
Average Elo: 2123.5
Result: 1½/2 = 75%

C49 Four Knights (1.e4 e5 2.Nf3 Nc6 3.Nc3 Nf6 4.Bb5 Bb4)
Average Elo: 2273.5
Result: 1½/2 = 75%

E70 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4)
Average Elo: 2429
Result: 0/2 = 0%

E83 King's Indian, Samisch (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f3 O-O 6.Be3 Nc6)
Average Elo: 0
Result: 2/2 = 100%

B41 Sicilian, Kan (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6)
Average Elo: 2160
Result: 1½/2 = 75%

A34 English, Symmetrical (1.c4 c5 2.Nc3)
Average Elo: 2462
Result: 1/2 = 50%

A26 English (1.c4 e5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.d3 d6)
Average Elo: 2338.5
Result: 1/2 = 50%

E17 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Be7)
Average Elo: 2483.5
Result: 0/2 = 0%

A42 Modern Defense, Averbakh System (1.d4 d6 2.c4 g6 3.Nc3 Bg7 4.e4)
Average Elo: 2401
Result: 0/2 = 0%

A11 English, Caro-Kann Defensive System (1.c4 c6)
Average Elo: 2474.5
Result: ½/2 = 25%

E11 Bogo-Indian Defense (1.d4 Nf6 2.c4 e6 3.Nf3 Bb4+)
Average Elo: 2202
Result: 1½/2 = 75%

A00 Uncommon Opening (1.g4, a3, h3, etc.)
Average Elo: 1962
Result: 1½/2 = 75%

D25 Queen's Gambit Accepted (1.d4 d5 2.c4 dxc4 3.Nf3 Nf6 4.e3)
Average Elo: 2266
Result: 2/2 = 100%

D45 Queen's Gambit Declined Semi-Slav (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c6 5.e3)
Average Elo: 2204.5
Result: 1/2 = 50%

D12 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.e3 Bf5)
Average Elo: 2281
Result: 1/2 = 50%

B91 Sicilian, Najdorf, Zagreb (Fianchetto) Variation (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.g3)
Average Elo: 2182
Result: ½/2 = 25%

B31 Sicilian, Rossolimo Variation (1.e4 c5 2.Nf3 Nc6 3.Bb5 g6)
Average Elo: 2355
Result: 1/1 = 100%

A05 Reti Opening (1.Nf3 Nf6)
Average Elo: 2360
Result: ½/1 = 50%

C05 French, Tarrasch (1.e4 e6 2.d4 d5 3.Nd2 Nf6)
Average Elo: 2260
Result: 0/1 = 0%

C11 French (1.e4 e6 2.d4 d5 3.Nc3 Nf6)
Average Elo: 2245
Result: 0/1 = 0%

B33 Sicilian (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4)
Average Elo: 2255
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: 2475
Result: ½/1 = 50%

D52 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Nbd7 5.e3 c6 6.Nf3)
Average Elo: 0
Result: 1/1 = 100%

A16 English (1.c4 Nf6 2.Nc3)
Average Elo: 0
Result: ½/1 = 50%

A03 Bird's Opening (1.f4 d5)
Average Elo: 2305
Result: 1/1 = 100%

A33 English, Symmetrical (1.c4 c5 2.Nf3 Nf6 3.d4 cxd4 4.Nxd4 e6 5.Nc3 Nc6)
Average Elo: 2505
Result: 0/1 = 0%

B15 Caro-Kann (1.e4 c6 2.d4 d5 3.Nc3)
Average Elo: 2230
Result: ½/1 = 50%

B45 Sicilian, Taimanov (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3)
Average Elo: 0
Result: 1/1 = 100%

C15 French, Winawer (1.e4 e6 2.d4 d5 3.Nc3 Bb4)
Average Elo: 2320
Result: 0/1 = 0%

C04 French, Tarrasch, Guimard Main line (1.e4 e6 2.d4 d5 3.Nd2 Nc6 4.Ngf3 Nf6)
Average Elo: 2330
Result: 1/1 = 100%

E67 King's Indian, Fianchetto (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.Nf3 d6 5.g3 O-O 6.Bg2 Nbd7)
Average Elo: 0
Result: 1/1 = 100%

A48 King's Indian (1.d4 Nf6 2.Nf3 g6)
Average Elo: 0
Result: 1/1 = 100%

A46 Queen's Pawn Game (1.d4 Nf6 2.Nf3)
Average Elo: 2150
Result: 1/1 = 100%

A49 King's Indian, Fianchetto without c4 (1.d4 Nf6 2.Nf3 g6 3.g3)
Average Elo: 2335
Result: 0/1 = 0%

E86 King's Indian, Samisch, Orthodox, 7.Nge2 c6 (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f3 O-O 6.Be3 e5 7.Nge2 c6)
Average Elo: 2205
Result: ½/1 = 50%

A45 Queen's Pawn Game (1.d4 Nf6)
Average Elo: 2515
Result: 0/1 = 0%

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: 2510
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: 2380
Result: 0/1 = 0%

A65 Benoni, 6.e4 (1.d4 Nf6 2.c4 c5 3.d5 e6 4.Nc3 exd5 5.cxd5 d6 6.e4)
Average Elo: 2280
Result: 0/1 = 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: 2300
Result: 0/1 = 0%

A84 Dutch (1.d4 f5 2.c4)
Average Elo: 2440
Result: 1/1 = 100%

A57 Benko Gambit (1.d4 Nf6 2.c4 c5 3.d5 b5)
Average Elo: 2355
Result: 1/1 = 100%

A41 Queen's Pawn Game (with ...d6) (1.d4 d6)
Average Elo: 2255
Result: 0/1 = 0%

E89 King's Indian, Samisch, Orthodox Main line (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f3 O-O 6.Be3 e5 7.d5 c6 8.Nge2 cxd5)
Average Elo: 2490
Result: ½/1 = 50%

C13 French (1.e4 e6 2.d4 d5 3.Nc3 Nf6 4.Bg5 Be7)
Average Elo: 2195
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: 2195
Result: 1/1 = 100%

A10 English (1.c4)
Average Elo: 2200
Result: ½/1 = 50%

B07 Pirc (1.e4 d6 2.d4 Nf6)
Average Elo: 0
Result: ½/1 = 50%

C08 French, Tarrasch, Open, 4.ed ed (1.e4 e6 2.d4 d5 3.Nd2 c5 4.exd5 exd5)
Average Elo: 2300
Result: 1/1 = 100%

A06 Reti Opening (1.Nf3 d5)
Average Elo: 2375
Result: 0/1 = 0%

E73 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Be2)
Average Elo: 2259
Result: ½/1 = 50%

E71 King's Indian, Makagonov System (5.h3) (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.h3)
Average Elo: 2545
Result: 0/1 = 0%

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: 2356
Result: 1/1 = 100%

A40 Queen's Pawn Game (1.d4)
Average Elo: 2299
Result: 0/1 = 0%

D03 Torre Attack (Tartakower Variation) (1.d4 d5 2.Nf3 Nf6 3.Bg5)
Average Elo: 2352
Result: 0/1 = 0%

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: 2245
Result: 1/1 = 100%

D58 Queen's Gambit Declined, Tartakower (Makagonov-Bondarevsky) System (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7 5.e3 O-O 6.Nf3 h6 7.Bh4 b6)
Average Elo: 2223
Result: 1/1 = 100%

C14 French, Classical (1.e4 e6 2.d4 d5 3.Nc3 Nf6 4.Bg5 Be7 5.e5 Nfd7 6.Bxe7 Qxe7)
Average Elo: 2120
Result: 0/1 = 0%

A47 Queen's Indian (1.d4 Nf6 2.Nf3 b6)
Average Elo: 2463
Result: 0/1 = 0%

E15 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3)
Average Elo: 2234
Result: 1/1 = 100%

E60 King's Indian Defense (1.d4 Nf6 2.c4 g6)
Average Elo: 2476
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: 2486
Result: 0/1 = 0%

E66 King's Indian, Fianchetto, Yugoslav Panno (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.Nf3 d6 5.g3 O-O 6.Bg2 c5 7.O-O Nc6 8.d5)
Average Elo: 2604
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: 2438
Result: 1/1 = 100%

E56 Nimzo-Indian, 4.e3, Main line with 7...Nc6 (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Nf3 d5 6.Bd3 c5 7.O-O Nc6)
Average Elo: 2426
Result: 0/1 = 0%

E38 Nimzo-Indian, Classical, 4...c5 (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 c5)
Average Elo: 2300
Result: ½/1 = 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: 2274
Result: 1/1 = 100%

B08 Pirc, Classical (1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.Nf3)
Average Elo: 2330
Result: ½/1 = 50%

E22 Nimzo-Indian, Spielmann Variation (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qb3)
Average Elo: 2108
Result: ½/1 = 50%

B17 Caro-Kann, Steinitz Variation (1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Nd7)
Average Elo: 2294
Result: ½/1 = 50%

A28 English (1.c4 e5 2.Nc3 Nc6 3.Nf3 Nf6)
Average Elo: 2350
Result: ½/1 = 50%

D30 Queen's Gambit Declined (1.d4 d5 2.c4 e6)
Average Elo: 2425
Result: 0/1 = 0%

B00 Uncommon King's Pawn Opening (1.e4)
Average Elo: 2204
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: 2215
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: 2153
Result: 1/1 = 100%

B20 Sicilian (1.e4 c5)
Average Elo: 2084
Result: ½/1 = 50%

A53 Old Indian (1.d4 Nf6 2.c4 d6)
Average Elo: 2530
Result: 0/1 = 0%

B44 Sicilian (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6)
Average Elo: 2280
Result: ½/1 = 50%

A36 English (1.c4 c5 2.Nc3 Nc6 3.g3)
Average Elo: 2265
Result: 1/1 = 100%

D70 Neo-Grunfeld Defense (1.d4 Nf6 2.c4 g6 3.f3 d5)
Average Elo: 2541
Result: 0/1 = 0%

E34 Nimzo-Indian, Classical, Noa Variation (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 d5)
Average Elo: 2241
Result: ½/1 = 50%

D18 Queen's Gambit Declined Slav, Dutch (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 dxc4 5.a4 Bf5 6.e3)
Average Elo: 2189
Result: 1/1 = 100%

D21 Queen's Gambit Accepted (1.d4 d5 2.c4 dxc4 3.Nf3)
Average Elo: 2234
Result: ½/1 = 50%

A20 English (1.c4 e5)
Average Elo: 2133
Result: ½/1 = 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: 2041
Result: ½/1 = 50%

D09 Queen's Gambit Declined, Albin Counter Gambit, 5.g3 (1.d4 d5 2.c4 e5 3.dxe5 d4 4.Nf3 Nc6 5.g3)
Average Elo: 2283
Result: 0/1 = 0%

B92 Sicilian, Najdorf, Opocensky Variation (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be2)
Average Elo: 1920
Result: ½/1 = 50%

B99 Sicilian, Najdorf, 7...Be7 Main line (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6 7.f4 Be7 8.Qf3 Qc7 9.O-O-O Nbd7)
Average Elo: 2386
Result: ½/1 = 50%

D93 Grunfeld, with Bf4 & e3 (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.Bf4 O-O 6.e3)
Average Elo: 2412
Result: ½/1 = 50%

D43 Queen's Gambit Declined Semi-Slav (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c6)
Average Elo: 2165
Result: 1/1 = 100%

E32 Nimzo-Indian, Classical (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2)
Average Elo: 1937
Result: 1/1 = 100%

E04 Catalan, Open, 5.Nf3 (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 dxc4 5.Nf3)
Average Elo: 2173
Result: 1/1 = 100%

D35 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6)
Average Elo: 2546
Result: ½/1 = 50%

D51 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Nbd7)
Average Elo: 2297
Result: 0/1 = 0%

D41 Queen's Gambit Declined, Semi-Tarrasch (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c5 5.cxd5)
Average Elo: 2235
Result: ½/1 = 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: 2337
Result: 0/1 = 0%

E10 Queen's Pawn Game (1.d4 Nf6 2.c4 e6 3.Nf3)
Average Elo: 2355
Result: 0/1 = 0%

B13 Caro-Kann, Exchange (1.e4 c6 2.d4 d5 3.exd5 cxd5)
Average Elo: 2420
Result: ½/1 = 50%

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: 2481
Result: 0/1 = 0%

B90 Sicilian, Najdorf (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6)
Average Elo: 2277
Result: ½/1 = 50%

A13 English (1.c4 e6)
Average Elo: 2351
Result: ½/1 = 50%