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Player Profile

Player:

(Eg: Carlsen,Magnus)

Jones, Iolo Cerredig



Years:	1970-2020
Number of games:	508
Number of wins:	177
Number of draws:	209
Number of losses:	122
White score:	154½/262 (58.97% - Average Elo: 2174.76)
Black score:	127/246 (51.63% - Average Elo: 2212.99)

Rating progression

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

Top wins

Jones, Iolo Cerredig (2175) - Faibisovich, Vadim Z (2312), WchT Seniors 65, Dresden (E14) - 2018

Jones, Iolo Cerredig (2245) - Berry, Stephen (2290), BCF-chT2 9798 (4NCL), England (A46) - 1998

Jones, Iolo Cerredig (2285) - Ribera Baztan, Jose (2290), Olympiad-30, Manila (A48) - 1992

Botterill, George Steven (2390) - Jones, Iolo Cerredig (2245), WLS-ch 80, Cardiff (A53) - 1979

Cobb, James (2376) - Jones, Iolo Cerredig (2212), WLS-chT 0607, Wales (A45) - 2007

Viglundsson, Bjorgvin (2310) - Jones, Iolo Cerredig (2245), Olympiad-22, Haifa (A53) - 1976

Jones, Iolo Cerredig - ? (237)

Adams, Mark (3/3)

Cooper, John Grantley (1½/3)

Cunningham, Phil (1½/3)

Giulian, Philip Maurice (1½/3)

Buttell, David (2/2)

Dunnington, Angus J (1/2)

Eustis, Ian (2/2)

Heap, Gerry (0/2)

James, SC (2/2)

Jones, Richard S (½/2)

Niebuhr, Gerd (1½/2)

Ralphs, Nigel (1½/2)

Rayner, Francis (1/2)

Robinson, David (1½/2)

Rooze, Jan (½/2)

Spencer, Douglas (2/2)

Stebbings, Anthony (1/2)

Strugnell, Carl (1/2)

Trevelyan, John (1/2)

Waterfield, John (2/2)

Young, Alan J (2/2)

Adhiban, Baskaran (0/1)

Adorjan, Andras (0/1)

Ahmed Zaid, Abdelnour (½/1)

Alarcon Tirado, Cesar (1/1)

Alvarez, Franklin (0/1)

Alzate, Dario (½/1)

Amer, Mohamed (1/1)

Anderton, Matthew (½/1)

Anilkumar, NR (½/1)

Araya Numana, Carlos (½/1)

Ardeleanu, Alin (½/1)

Arnold, Christopher (1/1)

Atakisi, Umut (½/1)

Auvinen, Esa (1/1)

Balinas, Rosendo Carrean (½/1)

Baruch, Andrew JD (0/1)

Baudot, Denis (1/1)

Bellon Lopez, Juan Manuel (0/1)

Beltz, Martina (1/1)

Benitez, Francisco Emilio (½/1)

Bogda, Alejandro (½/1)

Bohm, Hans (½/1)

Borik, Otto (½/1)

Botterill, George Steven (0/1)

Bourne, James (1/1)

Bourne, Johnathan (0/1)

Bousfiha, Aymen (1/1)

Braga, Cicero Nogueira (0/1)

Carlsten, Peter (1/1)

Carton, Patrick (1/1)

Cast, Abigail (½/1)

Chang, Hing Wah (1/1)

Chavez, Hector Eduardo (1/1)

Christiansen, Larry Mark (0/1)

Chunguane, Ilidio Alberto (½/1)

Cilia Vincenti, Victor (½/1)

Clancy, Marc (1/1)

Cleveland, Richard (1/1)

Cornford, Lindsay H (½/1)

Croes, Willem F (1/1)

Cunliffe, Steve D (1/1)

Danner, Lambert (1/1)

Denman, Brian (1/1)

Dixon, Chris (1/1)

Donchenko, Anatoly G (½/1)

Donner, Jan Hein (0/1)

Downey, Kevin (½/1)

Drira, Ahmed (½/1)

Dueball, Juergen (0/1)

Duer, Arne (0/1)

Dunworth, Christopher (0/1)

Dyk, Roland (1/1)

Elsness, Frode (0/1)

Evans, Nicholas Thomas (1/1)

Faibisovich, Vadim Z (1/1)

Farley, Terry (½/1)

Farndon, David Alexander (1/1)

Fayard, Alain (½/1)

Flatow, Alfred (½/1)

Flockhart, Hugh (1/1)

Freeman, Gordon (0/1)

Freyre Forest, Jorge (½/1)

Gandy, Andrew (1/1)

Ghinda, Mihail Viorel (0/1)

Ghitescu, Theodor (½/1)

Gibbons, Andrew (½/1)

Giffard, Nicolas (½/1)

Gillen, Adrian (½/1)

Ginsburg, Gennadij (0/1)

Gough, Rod (1/1)

Grahn, Lars (1/1)

Grassi, Enrico (1/1)

Griffiths, Adele K (1/1)

Guha, Chirag (1/1)

Hamed, Ahmed (0/1)

Harding, Gareth (0/1)

Heaven, Peter (½/1)

Hebden, Mark (0/1)

Hewitt, William (1/1)

Hoen, Ragnar Harald (½/1)

Holland, Ray J (½/1)

Horrell, Stephen A (1/1)

Huelsmann, Josef (½/1)

Hunt, Harriet (½/1)

Hussain, Shaikh Mazhar (½/1)

Hutchings, Stuart James (½/1)

James, David J (½/1)

James, Kevin (1/1)

Jameson, David (½/1)

Jandke, Manfred (½/1)

Jansson, Borje (0/1)

Johannessen, Svein (½/1)

Johnston, Dafydd (½/1)

Jones, Martin C (1/1)

Just, Joachim (1/1)

Kaabi, Mejdi (½/1)

Kacakovski, Dimitar (½/1)

Kahn, Tito (1/1)

Karttunen, Mika (0/1)

Kendall, Paul SN (½/1)

Klauner, Theo (½/1)

Levitt, Jonathan (½/1)

Luethke, Hans Eckart (1/1)

Lutchman Singh, Karanvir (1/1)

Mai, Hartmut (1/1)

Maki, Christer (1/1)

Maki, Veijo (½/1)

Malagon, Alberto (0/1)

Mansour, Sameer (1/1)

Marjanovic, Dejan (1/1)

Massana, Jorge (½/1)

Massie, Jopie (1/1)

May, Adam John (1/1)

McFarland, Robert S (½/1)

McMahon, Daire (½/1)

Menikos, Dimitris (1/1)

Mestel, A Jonathan (0/1)

Morris, Charles F (½/1)

Mostertman, Loek G (½/1)

Murshed, Niaz (0/1)

Musson, Adam (0/1)

Nachbar, Benjamin (½/1)

Nadj Hedjesi, Balind (0/1)

Nakar, Eylon (0/1)

Nestorovic, Dejan (½/1)

Nunn, John DM (0/1)

Oblitas Guerrero, Carlomagno (½/1)

Olesen, Poul Erik Norgaard (1/1)

Orton, Paul (1/1)

Otani, K (1/1)

Perez, Fredy (½/1)

Perez, Johnny Jose (0/1)

Pilz, Dieter (½/1)

Pleasants, Allan J (½/1)

Portisch, Lajos (½/1)

Poutiainen, Pertti (½/1)

Prizant, Michael (1/1)

Punnett, Alan Kenneth (½/1)

Ragger, Markus (0/1)

Rahman, Tahmidur (½/1)

Rantanen, Yrjo A (0/1)

Renman, Nils Gustaf (0/1)

Reynolds, Pat (1/1)

Rian, MM (1/1)

Ribera Baztan, Jose (1/1)

Rittiphunyawong, Anothai (1/1)

Rossiter, Philip J (½/1)

Roth, Peter (½/1)

Royce, Roy (½/1)

Rubinetti, Jorge Alberto (0/1)

Salov, Sergej (0/1)

Sasaki, Katsumi (1/1)

Saunders, Robert (1/1)

Sawadkuhi, Massoud Amir (0/1)

Schepel, Kaarlo (1/1)

Schneider, Miloca (1/1)

Schuermans, Robert (½/1)

Scrimgour, Alan (½/1)

Silva, Fernando (0/1)

Simonsen, Olavur (½/1)

Sisniega, Marcel (½/1)

Sloth, Jorn (0/1)

Smith, David A (1/1)

Sosonko, Gennadi (0/1)

Sowray, Peter John (½/1)

Spangenberg, Hugo (0/1)

Stanford, Maxim Barth (0/1)

Steil Antoni, Fiona (½/1)

Stimpel, Franz (1/1)

Taylor, Robert Graham (½/1)

Tebbs, Howard (½/1)

Thorhallsson, Throstur (0/1)

Timmins, Chris P (1/1)

Tonkovic, Robert (½/1)

Tsedenov, Sanal (1/1)

Uddenfeldt, Dan (0/1)

Upton, Timothy J (½/1)

Uzman, Cavit (1/1)

Vajda, Levente (0/1)

Valiente, Cristobal (½/1)

Van der Sterren, Paul (½/1)

Van Kemenade, Julie (1/1)

Van Riemsdijk, Herman Claudius (1/1)

Vanka, Miloslav (½/1)

Vielau, AW (0/1)

Vogt, Lothar (½/1)

Vucenovic, Dragomir (½/1)

Wademark, Helge (1/1)

Wallace, John Paul (0/1)

Watanabe, Kazuya (1/1)

Webb, Simon (0/1)

Welz, Peter (½/1)

White, Ernest Michael (1/1)

White, Ian Graham (1/1)

White, Michael JR (1/1)

Williams, David J (1/1)

Williams, GT (1/1)

Williams, Howard (½/1)

Williams, Leighton (½/1)

Wood, Peter R (1/1)

Yemelin, Vasily (0/1)

Zerafa, Robert (1/1)

? - Jones, Iolo Cerredig (212)

Morris, Charles F (1½/4)

Zeidler, Sven P (1½/4)

Bevan, Peter M (3/3)

Fathallah, Joe (2½/3)

Hewitt, William (1½/3)

Jones, Richard S (1½/3)

Price, Chris I (2/3)

Stebbings, Anthony (½/3)

Danner, Georg (½/2)

Evans Quek, Suan Shiau (½/2)

Fletcher, John T (2/2)

Giffard, Nicolas (1/2)

Heap, Gerry (1½/2)

Hodgson, Julian M (0/2)

James, David J (1/2)

Meulders, Richard (½/2)

Morris, Gareth (1½/2)

Trevelyan, John (1½/2)

Watzka, Horst (½/2)

Williams, Howard (½/2)

Abbott, Mark V (1/1)

Aderito, Pedro (0/1)

Adorjan, Andras (0/1)

Ager, Josef (½/1)

Agopov, Mikael (½/1)

Ahmad, Abdul Khaliq (1/1)

Alvarez, U (½/1)

Andersson, Kaj Ake (1/1)

Arkell, Keith C (½/1)

Ayala, Rolando (1/1)

Ayinla, JA (1/1)

Belkhodja, Slim (1/1)

Berry, Neil (½/1)

Birnboim, Nathan (0/1)

Biyiasas, Peter (0/1)

Blow, Ronald (1/1)

Boada, Winston (½/1)

Bodiroga, Predrag (0/1)

Bohm, Hans (0/1)

Boidman, Yuri (0/1)

Bordonada, Glenn (0/1)

Borik, Otto (0/1)

Botterill, George Steven (1/1)

Boulos, Vrachimis (0/1)

Bourne, Johnathan (1/1)

Brady, Stephen (½/1)

Brown, Martin (0/1)

Brown, Thomas (½/1)

Buckley, Simon T (½/1)

Catalan, Toufeeq (1/1)

Cobb, James (1/1)

Cooper, John Grantley (0/1)

Cronick, Steve (1/1)

Cuellar, Jorge (½/1)

Cunliffe, Steve D (1/1)

Davies, Christopher (1/1)

Davies, Nigel Rodney (½/1)

Dickhoff, Ronald (½/1)

Downey, Keith (1/1)

Dunnington, Angus J (0/1)

Durao, Joaquim Manuel (0/1)

Dydyshko, Viacheslav (½/1)

Easton, Alex (½/1)

Ehlert, Joachim (1/1)

Ehsandar, Peter (1/1)

Erigayama, S (½/1)

Evans, Craig (0/1)

Farndon, David Alexander (½/1)

Fernandez Garcia, Jose Luis (½/1)

Ferreira, Jorge Viterbo (0/1)

Franklin, Chris (½/1)

Garcia del Blanco, Ivan (1/1)

Garcia, Jason (½/1)

Giardelli, Sergio Carlos (0/1)

Gilbert, Jonathan A (½/1)

Gopal, Geetha Narayanan (0/1)

Grivas, Efstratios (½/1)

Guevara Castillo, Francisco Javier (1/1)

Guevara, Carlos (1/1)

Gunawan, Ronny (½/1)

Gungabazar (½/1)

Guy, David T (1/1)

Hadjiyiannis, Costas (1/1)

Haigh, Tony (½/1)

Hamam, M (½/1)

Hamitevici, Vladimir (½/1)

Hanreck, Alan E (½/1)

Hardie, John (1/1)

Harding, Timothy David (½/1)

Hecht, Hans Joachim (0/1)

Henriksson, Christer (½/1)

Hernandez Reyes, Elvis (1/1)

Hollstein, Joachim (½/1)

Howell, David (1/1)

Jarvenpaa, Jari (0/1)

Jeitz, Christian (½/1)

Johnston, Dafydd (1/1)

Jones, AO (½/1)

Jones, Ian Robert (1/1)

Jongsma, Alexander (1/1)

Jorge, Alberto (1/1)

Just, Joachim (1/1)

Kadhi, Hameed Mansour Ali (0/1)

Kanko, Ilkka (1/1)

Kasetchol, Sathit (1/1)

Lamas Baliero, Pedro (1/1)

Lamford, Paul Adrian (½/1)

Lautier, Joel (0/1)

Lee, Courtney (1/1)

Lertmlianmit, V (1/1)

Levy, David Neil Lawrence (½/1)

Lim, Hoon Cheng (0/1)

Littleton, Michael Flannan (½/1)

Long, Peter (1/1)

Mateo, Ramon (½/1)

Mateus, Manuel (½/1)

Matsuura, Everaldo (½/1)

Midjord, Joan Paetur (½/1)

Mihojlic, Miodrag (1/1)

Miles, Richard (1/1)

Muir, Andrew Joseph (0/1)

Murray, David (1/1)

Nascimento, Alexandre (1/1)

Nassr, Ali (½/1)

Nedev, Trajce (0/1)

Niederhoffer, Arnie (1/1)

Nunn, John DM (0/1)

Nyysti, Sampsa (0/1)

O'Mahoney, Mike J (1/1)

O'Reilly, Edward (½/1)

Ostenstad, Berge (0/1)

Othman, Rabeea (1/1)

Padevsky, Nikola Bochev (0/1)

Page, Mark (½/1)

Pandavos, Emanouel (½/1)

Pang, Kwok Leong (1/1)

Percivaldi, Martin (0/1)

Phillips, William (½/1)

Pilapil, Exequiel (1/1)

Planinc, Albin (0/1)

Pribyl, Josef (½/1)

Quinn, John M (½/1)

Rayner, Francis (0/1)

Redmond, John P (0/1)

Rees, Gwynfor (1/1)

Renman, Nils Gustaf (½/1)

Richmond, Peter A (½/1)

Rivas Pastor, Manuel (0/1)

Romanishin, Oleg M (0/1)

Rota, Emile (1/1)

Sammalvuo, Tapani (0/1)

Sanguineti, Raul (½/1)

Santos, Jose Pereira (½/1)

Sanz Alonso, Francisco Javier (0/1)

Schadler, Martin (1/1)

Schumacher, Helmut (½/1)

Sebih, Kamel (½/1)

Seret, Jean Luc (0/1)

Shvidler, Eliahu (0/1)

Siclovan, Cristian Daniel (1/1)

Sinnett, Glyn (½/1)

Smith, Andrew Philip (0/1)

Smith, Robert Wayne (½/1)

Spencer, Douglas (1/1)

Stean, Michael F (½/1)

Stohl, Igor (0/1)

Sully, David John (½/1)

Tatai, Stefano (0/1)

Taylor, Robert Graham (1/1)

Tilmatine, Amar (1/1)

Toczek, Grzegorz (0/1)

Trois, Francisco R Torres (½/1)

Underwood, Jon (0/1)

Urbaneja, Juan Carlos (½/1)

Uzman, Cavit (1/1)

Van Kemenade, Julie (1/1)

Varley, Peter (½/1)

Vasiukov, Evgeni (0/1)

Viglundsson, Bjorgvin (1/1)

Vucenovic, Dragomir (½/1)

Vucinic, Gojko (1/1)

Wahlbom, Magnus (½/1)

Webb, Simon (0/1)

Wedberg, Tom (0/1)

Weerakoon, Ishan (0/1)

Whiteley, Andrew Jonathan (0/1)

Williams, Leighton (0/1)

Wojtkiewicz, Aleksander (0/1)

Openings played as White (93)

D02 Queen's Pawn Game (1.d4 d5 2.Nf3)
Average Elo: 2172.21
Result: 9½/17 = 55.88%

D03 Torre Attack (Tartakower Variation) (1.d4 d5 2.Nf3 Nf6 3.Bg5)
Average Elo: 2225.91
Result: 10½/14 = 75%

A46 Queen's Pawn Game (1.d4 Nf6 2.Nf3)
Average Elo: 2248.3
Result: 9/13 = 69.23%

A48 King's Indian (1.d4 Nf6 2.Nf3 g6)
Average Elo: 2213.09
Result: 8/13 = 61.54%

A45 Queen's Pawn Game (1.d4 Nf6)
Average Elo: 2165.33
Result: 9/10 = 90%

Uncommon Opening (1.g4, a3, h3, etc.)
Average Elo: 2400
Result: 3½/9 = 38.89%

B07 Pirc (1.e4 d6 2.d4 Nf6)
Average Elo: 2169.38
Result: 6/8 = 75%

A07 King's Indian Attack (1.Nf3 d5 2.g3)
Average Elo: 2482.5
Result: 1½/6 = 25%

E15 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3)
Average Elo: 2246.2
Result: 3/6 = 50%

A43 Old Benoni (1.d4 c5)
Average Elo: 1989.67
Result: 5½/6 = 91.67%

E11 Bogo-Indian Defense (1.d4 Nf6 2.c4 e6 3.Nf3 Bb4+)
Average Elo: 2125.25
Result: 2/5 = 40%

A05 Reti Opening (1.Nf3 Nf6)
Average Elo: 2289.67
Result: 3/5 = 60%

A08 King's Indian Attack (1.Nf3 d5 2.g3 c5 3.Bg2)
Average Elo: 2272.5
Result: 3/5 = 60%

A04 Reti Opening (1.Nf3)
Average Elo: 2163
Result: 4/5 = 80%

D00 Queen's Pawn Game (1.d4 d5)
Average Elo: 2074.4
Result: 3/5 = 60%

A49 King's Indian, Fianchetto without c4 (1.d4 Nf6 2.Nf3 g6 3.g3)
Average Elo: 2415
Result: 0/4 = 0%

A47 Queen's Indian (1.d4 Nf6 2.Nf3 b6)
Average Elo: 2324
Result: 2/4 = 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: 1899.67
Result: 3½/4 = 87.5%

A37 English, Symmetrical (1.c4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.Nf3)
Average Elo: 2376
Result: 1/4 = 25%

A41 Queen's Pawn Game (with ...d6) (1.d4 d6)
Average Elo: 2403.5
Result: 1½/4 = 37.5%

B06 Robatsch (1.e4 g6)
Average Elo: 2072.67
Result: 3/4 = 75%

D12 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.e3 Bf5)
Average Elo: 1924.67
Result: 3½/4 = 87.5%

D37 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3)
Average Elo: 1917.67
Result: 3/4 = 75%

A36 English (1.c4 c5 2.Nc3 Nc6 3.g3)
Average Elo: 2268.67
Result: 0/3 = 0%

E61 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3)
Average Elo: 2224.67
Result: ½/3 = 16.67%

A80 Dutch (1.d4 f5)
Average Elo: 2161.33
Result: 1½/3 = 50%

A25 English (1.c4 e5 2.Nc3 Nc6)
Average Elo: 2395
Result: 2/3 = 66.67%

A83 Dutch, Staunton Gambit (1.d4 f5 2.e4 fxe4 3.Nc3 Nf6 4.Bg5)
Average Elo: 2058.67
Result: 3/3 = 100%

B08 Pirc, Classical (1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.Nf3)
Average Elo: 2157
Result: 1/3 = 33.33%

D05 Queen's Pawn Game (1.d4 d5 2.Nf3 Nf6 3.e3 e6)
Average Elo: 2189
Result: 1½/2 = 75%

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: ½/2 = 25%

E90 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3)
Average Elo: 2500
Result: ½/2 = 25%

A13 English (1.c4 e6)
Average Elo: 2395
Result: 1/2 = 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: 0
Result: 0/2 = 0%

E01 Catalan, Closed (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2)
Average Elo: 2100
Result: ½/2 = 25%

A40 Queen's Pawn Game (1.d4)
Average Elo: 1980.5
Result: 1/2 = 50%

A57 Benko Gambit (1.d4 Nf6 2.c4 c5 3.d5 b5)
Average Elo: 2096
Result: 2/2 = 100%

A34 English, Symmetrical (1.c4 c5 2.Nc3)
Average Elo: 2550
Result: ½/2 = 25%

D23 Queen's Gambit Accepted (1.d4 d5 2.c4 dxc4 3.Nf3 Nf6)
Average Elo: 2426
Result: ½/2 = 25%

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: 2022.5
Result: 2/2 = 100%

A15 English (1.c4 Nf6)
Average Elo: 1592
Result: 1½/2 = 75%

E09 Catalan, Closed (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 Be7 5.Nf3 O-O 6.O-O Nbd7 7.Qc2 c6 8.Nbd2)
Average Elo: 2207
Result: 1½/2 = 75%

E14 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.e3)
Average Elo: 2113
Result: 1½/2 = 75%

A29 English, Four Knights, Kingside Fianchetto (1.c4 e5 2.Nc3 Nc6 3.Nf3 Nf6 4.g3)
Average Elo: 2170.5
Result: 1½/2 = 75%

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: 0
Result: 1½/2 = 75%

E05 Catalan, Open, Classical line (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 dxc4 5.Nf3 Be7)
Average Elo: 2152.5
Result: 1/2 = 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: 2026
Result: 1/2 = 50%

E12 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6)
Average Elo: 2440
Result: 1½/2 = 75%

A32 English, Symmetrical Variation (1.c4 c5 2.Nf3 Nf6 3.d4 cxd4 4.Nxd4 e6)
Average Elo: 2115
Result: 1/2 = 50%

A21 English (1.c4 e5 2.Nc3)
Average Elo: 2152
Result: 1½/2 = 75%

A22 English (1.c4 e5 2.Nc3 Nf6)
Average Elo: 0
Result: ½/1 = 50%

A30 English, Symmetrical (1.c4 c5)
Average Elo: 2345
Result: ½/1 = 50%

B27 Sicilian (1.e4 c5 2.Nf3)
Average Elo: 2399
Result: ½/1 = 50%

D95 Grunfeld (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.e3 O-O 6.Qb3)
Average Elo: 2345
Result: ½/1 = 50%

D45 Queen's Gambit Declined Semi-Slav (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c6 5.e3)
Average Elo: 1973
Result: 1/1 = 100%

B15 Caro-Kann (1.e4 c6 2.d4 d5 3.Nc3)
Average Elo: 2235
Result: 1/1 = 100%

B13 Caro-Kann, Exchange (1.e4 c6 2.d4 d5 3.exd5 cxd5)
Average Elo: 0
Result: 1/1 = 100%

A19 English, Mikenas-Carls, Sicilian Variation (1.c4 Nf6 2.Nc3 e6 3.e4 c5)
Average Elo: 2415
Result: 0/1 = 0%

A84 Dutch (1.d4 f5 2.c4)
Average Elo: 1832
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: 2092
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: 2335
Result: ½/1 = 50%

E06 Catalan, Closed, 5.Nf3 (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 Be7 5.Nf3)
Average Elo: 2345
Result: ½/1 = 50%

E87 King's Indian, Samisch, Orthodox (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f3 O-O 6.Be3 e5 7.d5)
Average Elo: 0
Result: 1/1 = 100%

D32 Queen's Gambit Declined, Tarrasch (1.d4 d5 2.c4 e6 3.Nc3 c5)
Average Elo: 0
Result: ½/1 = 50%

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: 0
Result: 0/1 = 0%

D24 Queen's Gambit Accepted (1.d4 d5 2.c4 dxc4 3.Nf3 Nf6 4.Nc3)
Average Elo: 2442
Result: 0/1 = 0%

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: 1874
Result: 1/1 = 100%

D80 Grunfeld (1.d4 Nf6 2.c4 g6 3.Nc3 d5)
Average Elo: 2425
Result: 0/1 = 0%

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: 0
Result: ½/1 = 50%

C13 French (1.e4 e6 2.d4 d5 3.Nc3 Nf6 4.Bg5 Be7)
Average Elo: 1842
Result: 1/1 = 100%

E10 Queen's Pawn Game (1.d4 Nf6 2.c4 e6 3.Nf3)
Average Elo: 2042
Result: ½/1 = 50%

C01 French, Exchange (1.e4 e6 2.d4 d5 3.exd5 exd5 4.Nc3 Nf6 5.Bg5)
Average Elo: 2168
Result: ½/1 = 50%

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: 1769
Result: 1/1 = 100%

D15 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3)
Average Elo: 2302
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: 1940
Result: 1/1 = 100%

E62 King's Indian, Fianchetto (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.Nf3 d6 5.g3)
Average Elo: 1655
Result: 1/1 = 100%

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

D04 Queen's Pawn Game (1.d4 d5 2.Nf3 Nf6 3.e3)
Average Elo: 0
Result: 1/1 = 100%

B44 Sicilian (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6)
Average Elo: 2210
Result: ½/1 = 50%

A20 English (1.c4 e5)
Average Elo: 2020
Result: 0/1 = 0%

E73 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Be2)
Average Elo: 0
Result: 1/1 = 100%

A11 English, Caro-Kann Defensive System (1.c4 c6)
Average Elo: 0
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: 0
Result: ½/1 = 50%

D11 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3)
Average Elo: 2126
Result: 1/1 = 100%

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: 1957
Result: 1/1 = 100%

E16 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Bb4+)
Average Elo: 2312
Result: ½/1 = 50%

D38 Queen's Gambit Declined, Ragozin Variation (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 Bb4)
Average Elo: 2255
Result: 1/1 = 100%

E85 King's Indian, Samisch, Orthodox Variation (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f3 O-O 6.Be3 e5)
Average Elo: 0
Result: ½/1 = 50%

A38 English, Symmetrical (1.c4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.Nf3 Nf6)
Average Elo: 2205
Result: 0/1 = 0%

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

B01 Scandinavian (1.e4 d5)
Average Elo: 0
Result: 1/1 = 100%

A56 Benoni Defense (1.d4 Nf6 2.c4 c5)
Average Elo: 2305
Result: ½/1 = 50%

D25 Queen's Gambit Accepted (1.d4 d5 2.c4 dxc4 3.Nf3 Nf6 4.e3)
Average Elo: 2048
Result: 1/1 = 100%

Openings played as Black (64)

C42 Petrov Defense (1.e4 e5 2.Nf3 Nf6)
Average Elo: 2188.75
Result: 30/53 = 56.6%

A55 Old Indian, Main line (1.d4 Nf6 2.c4 d6 3.Nc3 e5 4.Nf3 Nbd7 5.e4)
Average Elo: 2314.86
Result: 12/26 = 46.15%

A53 Old Indian (1.d4 Nf6 2.c4 d6)
Average Elo: 2265.58
Result: 10½/18 = 58.33%

C43 Petrov, Modern Attack (1.e4 e5 2.Nf3 Nf6 3.d4 exd4 4.e5 Ne4 5.Qxd4)
Average Elo: 2214.44
Result: 10/17 = 58.82%

Uncommon Opening (1.g4, a3, h3, etc.)
Average Elo: 2369.17
Result: 5½/15 = 36.67%

A54 Old Indian, Ukrainian Variation, 4.Nf3 (1.d4 Nf6 2.c4 d6 3.Nc3 e5 4.Nf3)
Average Elo: 2297.88
Result: 3/10 = 30%

A22 English (1.c4 e5 2.Nc3 Nf6)
Average Elo: 2339.6
Result: 3/7 = 42.86%

E11 Bogo-Indian Defense (1.d4 Nf6 2.c4 e6 3.Nf3 Bb4+)
Average Elo: 2219.29
Result: 3/7 = 42.86%

C29 Vienna Gambit (1.e4 e5 2.Nc3 Nf6 3.f4)
Average Elo: 2221.8
Result: 2½/6 = 41.67%

C30 King's Gambit Declined (1.e4 e5 2.f4)
Average Elo: 2226.25
Result: 3½/5 = 70%

C24 Bishop's Opening (1.e4 e5 2.Bc4 Nf6)
Average Elo: 1991
Result: 2/4 = 50%

C01 French, Exchange (1.e4 e6 2.d4 d5 3.exd5 exd5 4.Nc3 Nf6 5.Bg5)
Average Elo: 2075.25
Result: 2½/4 = 62.5%

A29 English, Four Knights, Kingside Fianchetto (1.c4 e5 2.Nc3 Nc6 3.Nf3 Nf6 4.g3)
Average Elo: 2078.25
Result: 3/4 = 75%

C47 Four Knights (1.e4 e5 2.Nf3 Nc6 3.Nc3 Nf6)
Average Elo: 2146.25
Result: ½/4 = 12.5%

A45 Queen's Pawn Game (1.d4 Nf6)
Average Elo: 2328
Result: 2½/3 = 83.33%

A46 Queen's Pawn Game (1.d4 Nf6 2.Nf3)
Average Elo: 2318.5
Result: 1½/3 = 50%

E32 Nimzo-Indian, Classical (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2)
Average Elo: 2185.33
Result: 2/3 = 66.67%

C28 Vienna Game (1.e4 e5 2.Nc3 Nf6 3.Bc4 Nc6)
Average Elo: 0
Result: 2/2 = 100%

E61 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3)
Average Elo: 0
Result: ½/2 = 25%

A48 King's Indian (1.d4 Nf6 2.Nf3 g6)
Average Elo: 2225
Result: 1½/2 = 75%

A00 Uncommon Opening (1.g4, a3, h3, etc.)
Average Elo: 2261
Result: 1/2 = 50%

C22 Center Game (1.e4 e5 2.d4 exd4 3.Qxd4 Nc6)
Average Elo: 2149
Result: 1/2 = 50%

D00 Queen's Pawn Game (1.d4 d5)
Average Elo: 2605
Result: 1/2 = 50%

E04 Catalan, Open, 5.Nf3 (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 dxc4 5.Nf3)
Average Elo: 2222.5
Result: 1/2 = 50%

A17 English (1.c4 Nf6 2.Nc3 e6)
Average Elo: 1983
Result: 1½/2 = 75%

E12 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6)
Average Elo: 1919
Result: 1½/2 = 75%

A13 English (1.c4 e6)
Average Elo: 1991.5
Result: 1½/2 = 75%

C44 King's Pawn Game (1.e4 e5 2.Nf3 Nc6)
Average Elo: 0
Result: 1/1 = 100%

E73 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Be2)
Average Elo: 0
Result: ½/1 = 50%

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

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: 0
Result: 0/1 = 0%

E74 King's Indian, Averbakh, 6...c5 (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Be2 O-O 6.Bg5 c5)
Average Elo: 0
Result: ½/1 = 50%

D02 Queen's Pawn Game (1.d4 d5 2.Nf3)
Average Elo: 0
Result: ½/1 = 50%

A24 English, Bremen System with ...g6 (1.c4 e5 2.Nc3 Nf6 3.g3 g6)
Average Elo: 0
Result: 1/1 = 100%

A26 English (1.c4 e5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.d3 d6)
Average Elo: 0
Result: 1/1 = 100%

C26 Vienna (1.e4 e5 2.Nc3 Nf6)
Average Elo: 0
Result: 0/1 = 0%

C54 Giuoco Piano (1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.c3 Nf6 5.d4 exd4 6.cxd4)
Average Elo: 2400
Result: 0/1 = 0%

A28 English (1.c4 e5 2.Nc3 Nc6 3.Nf3 Nf6)
Average Elo: 0
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%

C41 Philidor Defense (1.e4 e5 2.Nf3 d6)
Average Elo: 2125
Result: 1/1 = 100%

A14 English (1.c4 e6 2.Nf3 d5 3.g3 Nf6 4.Bg2 Be7 5.O-O)
Average Elo: 2365
Result: 0/1 = 0%

D74 Neo-Grunfeld, 6.cd Nxd5, 7.O-O (1.d4 Nf6 2.c4 g6 3.g3 d5 4.Bg2 Bg7 5.Nf3 O-O 6.cxd5 Nxd5 7.O-O)
Average Elo: 0
Result: 1/1 = 100%

A18 English, Mikenas-Carls (1.c4 Nf6 2.Nc3 e6 3.e4)
Average Elo: 1738
Result: 1/1 = 100%

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: 2258
Result: ½/1 = 50%

B06 Robatsch (1.e4 g6)
Average Elo: 2596
Result: 0/1 = 0%

A07 King's Indian Attack (1.Nf3 d5 2.g3)
Average Elo: 2267
Result: 0/1 = 0%

C34 King's Gambit Accepted (1.e4 e5 2.f4 exf4 3.Nf3)
Average Elo: 2246
Result: 0/1 = 0%

C27 Vienna Game (1.e4 e5 2.Nc3 Nf6 3.Bc4 Nxe4)
Average Elo: 2010
Result: ½/1 = 50%

C55 Two Knights Defense (1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6)
Average Elo: 2027
Result: 1/1 = 100%

A21 English (1.c4 e5 2.Nc3)
Average Elo: 2465
Result: 0/1 = 0%

D03 Torre Attack (Tartakower Variation) (1.d4 d5 2.Nf3 Nf6 3.Bg5)
Average Elo: 1982
Result: 1/1 = 100%

E46 Nimzo-Indian (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O)
Average Elo: 2263
Result: 0/1 = 0%

C48 Four Knights (1.e4 e5 2.Nf3 Nc6 3.Nc3 Nf6 4.Bb5)
Average Elo: 0
Result: 0/1 = 0%

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: 1975
Result: 1/1 = 100%

E14 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.e3)
Average Elo: 2119
Result: 1/1 = 100%

D35 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6)
Average Elo: 2144
Result: ½/1 = 50%

A34 English, Symmetrical (1.c4 c5 2.Nc3)
Average Elo: 2072
Result: ½/1 = 50%

E16 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Bb4+)
Average Elo: 2100
Result: ½/1 = 50%

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: 2355
Result: 0/1 = 0%

E03 Catalan, Open (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 dxc4 5.Qa4+ Nbd7 6.Qxc4)
Average Elo: 1960
Result: 1/1 = 100%

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: 2043
Result: 0/1 = 0%

E30 Nimzo-Indian, Leningrad (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Bg5)
Average Elo: 1793
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: 2313
Result: 0/1 = 0%

A02 Bird's Opening (1.f4)
Average Elo: 2225
Result: ½/1 = 50%