ChessBites - Player Information and Statistics

Player Profile

Player:

(Eg: Carlsen,Magnus)

Horn, Peter



FIDE:	FIDE Card
Years:	1968-2024
Number of games:	273
Number of wins:	89
Number of draws:	103
Number of losses:	81
White score:	73/126 (57.94% - Average Elo: 2065.14)
Black score:	67½/147 (45.92% - Average Elo: 2079.29)

Rating progression

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

Top wins

Horn, Peter (2265) - Klovans, Janis (2500), Geneve op, Geneve (B21) - 1995

Horn, Peter (2145) - Duessel, Udo (2283), Zuerich op-A 31th, Zuerich (D00) - 2007

Horn, Peter - Dankert, Peter (2260), Bundesliga 197778 North, Germany North (A13) - 1978

De Santis, Alessio (2293) - Horn, Peter (2132), Nago Torbole op-A, Nago Torbole (A12) - 2010

Waschk, Armin (2157) - Horn, Peter (2085), GER-chT Laender Seniors 65+, Templin (C15) - 2018

Pojer, Romeo (2040) - Horn, Peter (2111), Arco Christmas op 9th, Arco (C15) - 2018

Horn, Peter - ? (120)

Beeck, Mats (2/2)

Deutschbein, Christopher (2/2)

Federau, Juergen (1½/2)

Quiring, Nikolai (1½/2)

Rhodin, Bodo (1½/2)

Rieper, Julian (½/2)

Adibekian, Roubik (1/1)

Ager, Josef (½/1)

Albrecht, Rainer (½/1)

Allegranti, Luca (½/1)

Andersen, Jens Knud (½/1)

Andersson, Ulf (½/1)

Aranovitch, Emiliano (1/1)

Arndt, Magnus (½/1)

Bahlo, Jens (1/1)

Bahr, Torsten (1/1)

Bernard, Federico (1/1)

Bevilacqua, Maurizio (1/1)

Bienert, Marco (1/1)

Biller, Helmut (½/1)

Bodach, Hans (½/1)

Bubolz, Konstantin (0/1)

Buchner, Gert (½/1)

Carola, Paolo (½/1)

Caruso, Augusto (1/1)

Cordioli, Luca (½/1)

Cserna, Laszlo (0/1)

Dankert, Peter (1/1)

Davydov, Mihail (½/1)

Dittmann, Hans Adolf (½/1)

Duessel, Udo (1/1)

Fleck, Juergen (0/1)

Franke, Reiner (0/1)

Frick, Christoph (0/1)

Frost, Peter (½/1)

Gallagher, Joseph G (0/1)

Gast, Uriel (0/1)

Gaudiosi, Andrea (1/1)

Giede, Anna Blume (½/1)

Goldstern, Filip Daniel (0/1)

Graf, Tobias (½/1)

Hallmann, Oliver (1/1)

Hanisch, Friedrich (½/1)

Heilemann, Manfred (0/1)

Jakobsen, Ole (1/1)

Jansa, Vlastimil (0/1)

Jimchi, Abdelaziz (1/1)

Jonas, R (1/1)

Juhnke, Juergen (0/1)

Karlisch, Moritz (1/1)

Kiffmeyer, Constanz (0/1)

Kjetzae, Johnny (½/1)

Klibor, Lutz (0/1)

Klovans, Janis (1/1)

Koka, Osman (1/1)

Kraemer, Martin (½/1)

Krause, Benedict (0/1)

Krieglstein, Marcel (1/1)

Lein, Anatoly (½/1)

Liebert, Heinz (½/1)

Liersch, Andreas (½/1)

Lindner, Ulrich (1/1)

Ljungqvist, Lennart (1/1)

Lorenzen, Jan Hendrik (½/1)

Malinowsky, Celina (1/1)

Marxen, Peter (1/1)

Marziali, Giulio (½/1)

Mestrovic, Zvonimir (0/1)

Mikavica, Mirko (½/1)

Moeller, Dustin (0/1)

Mortola, Alberto (½/1)

Nehmert, Ulrich (1/1)

Nekrasov, Mihail (½/1)

Panjkovic, Aleksandar (½/1)

Perkins, Alan H (1/1)

Peters, Thomas (½/1)

Petragnani, Alessandro (1/1)

Petri, Alexander (0/1)

Pikula, Dejan (0/1)

Pirtac, Alexandru (½/1)

Pittelkow, Andreas (1/1)

Pluska, Alexander (1/1)

Pokern, Norbert (1/1)

Postler, Reinhard (0/1)

Potterat, Marc (0/1)

Rieling, Thomas (1/1)

Rochat, Vivian (1/1)

Roettig, Hans Peter (0/1)

Romagnoli, Roberto (1/1)

Ruemmler, Roland (½/1)

Saglam, Buelent (0/1)

Sagripanti, Michele (0/1)

Schramm, Bernd (1/1)

Schruefer, Guenther (½/1)

Scriboni, Simone (1/1)

Sickmann, Lisa (0/1)

Siclari, Giovanni (0/1)

Simon, Ralf Axel (1/1)

Speck, Hans (1/1)

Sprotte, Norbert (1/1)

Stark, Ingo (1/1)

Stegert, Jonas (½/1)

Steinhardt, Lutz (1/1)

Stopa, Jacek (0/1)

Thormann, Wolfgang (½/1)

Tirelli, Mauro (½/1)

Trauth, Michael (½/1)

Trede, Rouven Peer (½/1)

Van Baarle, John (1/1)

Vecchia, Mario (½/1)

Voelzke, Kurt (½/1)

Vollbehr, Bjarne (0/1)

Voloshin, Leonid (½/1)

Weiss, Siegfried (0/1)

Wendt, Felix1 (½/1)

Werchan, Hans (1/1)

Werner, Clemens (½/1)

Xia, Jie (½/1)

Xue, Haowen (1/1)

Zimmermann, Manfred (½/1)

? - Horn, Peter (142)

Christensen, Andreas (2/2)

De Santis, Alessio (1½/2)

Dornieden, Manfred (½/2)

Simmon, Norbert (2/2)

Wegner, Thomas (2/2)

Akhmatovski, Maxim (½/1)

Allegranti, Luca (½/1)

Astengo, Corrado (0/1)

Bach, Matthias (0/1)

Badestein, Hartmut (1/1)

Behrens, Harald (0/1)

Behrhorst, Frank (0/1)

Benaglia, Giovanni (½/1)

Berger, Joachim (½/1)

Biebinger, Gerhard (0/1)

Bigalke, Andre (0/1)

Bischoff, Peter (0/1)

Bodach, Hans (½/1)

Bonell, Martin (1/1)

Braghetta, Sergio (0/1)

Bressanelli, Roberto (½/1)

Breyther, Ruediger (1/1)

Brinkmann, Andrea (½/1)

Bulthaupt, Freerk (1/1)

Burger, Heinrich (1/1)

De Vita, Cesare Igor (½/1)

Difronzo, Andrea (½/1)

Dittmar, Markus (½/1)

Dobboletta, Alex (0/1)

Dobierzin, Olaf (1/1)

Dyrgaard, Kristoffer (½/1)

Ekstroem, Roland (0/1)

Ernst, Thomas (0/1)

Faini, Marco (1/1)

Farokhi, Keyvan (½/1)

Faulbaum, Gunter (0/1)

Franzoni, Giancarlo (0/1)

Fridjonsson, Jon Gunni (1/1)

Frueh, Heinrich (1/1)

Glauser, Hansruedi (0/1)

Goetz, Dirk (1/1)

Gosch, Manfred (0/1)

Gragger, Anton Fritz (½/1)

Gross, Werner (0/1)

Gruenter, Martin (1/1)

Hebbering, Tom Elliot (½/1)

Heinich, Manfred (½/1)

Held, Paul (0/1)

Hielscher, Wulf (½/1)

Hodakowsky, Georg (½/1)

Hoffmann, Joachim (1/1)

Homuth, Manfred (½/1)

Hoyer, Thorsten (1/1)

Hurst, Peter (0/1)

Jacoby, Gisbert (½/1)

Jahncke, Giso (0/1)

Jergler, Karl Heinz (0/1)

Juhnke, Juergen (½/1)

Kelecevic, Nedeljko (0/1)

Kiffmeyer, Constanz (0/1)

Klibor, Lutz (1/1)

Krause, Benedict (0/1)

Krause, Jonah (0/1)

Krieglstein, Marcel (1/1)

Kriste, Vincent (½/1)

Kyas, Juergen (½/1)

Langfeldt, Lars (½/1)

Lanka, Zigurds (0/1)

Lau, Ralf (½/1)

Lehmann, Heinz (1/1)

Lettieri, Giuseppe (0/1)

Lezzerini, Marco (½/1)

Longwitz, Andreas (½/1)

Mahn, Franko (0/1)

Mannhart, Marcel (0/1)

Nagel, Bernhard (0/1)

Neumann, Horst (1/1)

Neumann, Joachim (½/1)

Papesch, Dennis (½/1)

Paveglio, Mattia (1/1)

Pikula, Dejan (0/1)

Plichta, Rainer (1/1)

Poghosyan, Tigran (½/1)

Pojer, Romeo (1/1)

Proietti, Tosca (1/1)

Rahls, Peter (½/1)

Rahtkens, Kay (1/1)

Reichenbach, Werner (0/1)

Rocha, Sergio MC (0/1)

Roschina, Tatiana (0/1)

Rosmait, Emily (½/1)

Rust, Volker (0/1)

Schaberg, Wolfgang (½/1)

Schalla, Dieter (½/1)

Schaufelberger, Heinz (0/1)

Schmid, Martin (0/1)

Schmidt, Gerhard3 (½/1)

Schowalter, Gerd (1/1)

Schramm, Daniel (1/1)

Schroeder, Kai Uwe (1/1)

Schulz, Wolfgang (0/1)

Seresin, Francesco (½/1)

Siclari, Giovanni (½/1)

Siegele, K (1/1)

Spornberger, Andre (½/1)

Sprotte, Norbert (½/1)

Stern, Dieter Max (½/1)

Stolz, Mike (0/1)

Syrov, Arkadi (0/1)

Teschner, Rudolf (½/1)

Teuchert, Bernd (0/1)

Tomczak, Rainer (½/1)

Tompa, Janos (0/1)

Tonina, Filippo (1/1)

Trauth, Michael (½/1)

Urban, Hans Rainer (½/1)

Velikov, Petar (½/1)

Villing, Dieter (½/1)

Viola, Enrico (1/1)

Voelzke, Ferdinand (0/1)

Westerinen, Heikki MJ (½/1)

Wohlgenannt, Nicolas (1/1)

Wolf, Walter (½/1)

Wuttke, Hans (0/1)

Wyss, Thomas (0/1)

Zbikowski, Wolfgang (0/1)

Zieher, Hartmut (1/1)

Zimmermann, Manfred (1/1)

Zuse, Peter (½/1)

Openings played as White (67)

D02 Queen's Pawn Game (1.d4 d5 2.Nf3)
Average Elo: 1958.33
Result: 5½/10 = 55%

A10 English (1.c4)
Average Elo: 1972
Result: 6/8 = 75%

E14 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.e3)
Average Elo: 2144.8
Result: 2½/6 = 41.67%

Uncommon Opening (1.g4, a3, h3, etc.)
Average Elo: 1872
Result: 4½/6 = 75%

A29 English, Four Knights, Kingside Fianchetto (1.c4 e5 2.Nc3 Nc6 3.Nf3 Nf6 4.g3)
Average Elo: 1938.75
Result: 3/5 = 60%

A34 English, Symmetrical (1.c4 c5 2.Nc3)
Average Elo: 2092.75
Result: 3/4 = 75%

A14 English (1.c4 e6 2.Nf3 d5 3.g3 Nf6 4.Bg2 Be7 5.O-O)
Average Elo: 2037
Result: 2½/4 = 62.5%

A28 English (1.c4 e5 2.Nc3 Nc6 3.Nf3 Nf6)
Average Elo: 2206
Result: 2½/4 = 62.5%

A13 English (1.c4 e6)
Average Elo: 2213.67
Result: 1½/3 = 50%

B21 Sicilian, 2.f4 and 2.d4 (1.e4 c5 2.f4)
Average Elo: 2372.5
Result: 2½/3 = 83.33%

A47 Queen's Indian (1.d4 Nf6 2.Nf3 b6)
Average Elo: 2456
Result: 2½/3 = 83.33%

A21 English (1.c4 e5 2.Nc3)
Average Elo: 2187.5
Result: 1½/2 = 75%

A35 English, Symmetrical (1.c4 c5 2.Nc3 Nc6)
Average Elo: 1966.5
Result: 1½/2 = 75%

A30 English, Symmetrical (1.c4 c5)
Average Elo: 2081.5
Result: 2/2 = 100%

D00 Queen's Pawn Game (1.d4 d5)
Average Elo: 1987.5
Result: 2/2 = 100%

A18 English, Mikenas-Carls (1.c4 Nf6 2.Nc3 e6 3.e4)
Average Elo: 2018
Result: 2/2 = 100%

A22 English (1.c4 e5 2.Nc3 Nf6)
Average Elo: 2019
Result: 2/2 = 100%

A49 King's Indian, Fianchetto without c4 (1.d4 Nf6 2.Nf3 g6 3.g3)
Average Elo: 2335.5
Result: 0/2 = 0%

A08 King's Indian Attack (1.Nf3 d5 2.g3 c5 3.Bg2)
Average Elo: 2048
Result: ½/2 = 25%

A11 English, Caro-Kann Defensive System (1.c4 c6)
Average Elo: 1907
Result: ½/2 = 25%

A48 King's Indian (1.d4 Nf6 2.Nf3 g6)
Average Elo: 2263
Result: 0/2 = 0%

A36 English (1.c4 c5 2.Nc3 Nc6 3.g3)
Average Elo: 2077.5
Result: 1/2 = 50%

C05 French, Tarrasch (1.e4 e6 2.d4 d5 3.Nd2 Nf6)
Average Elo: 2008
Result: 1/2 = 50%

A27 English, Three Knights System (1.c4 e5 2.Nc3 Nc6 3.Nf3)
Average Elo: 1958
Result: ½/2 = 25%

A20 English (1.c4 e5)
Average Elo: 2260
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: 2170
Result: ½/1 = 50%

B22 Sicilian, Alapin (1.e4 c5 2.c3)
Average Elo: 0
Result: ½/1 = 50%

B79 Sicilian, Dragon, Yugoslav Attack, 12.h4 (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.f3 O-O 8.Qd2 Nc6 9.Bc4 Bd7 10.O-O-O Qa5 11.Bb3 Rfc8 12.h4)
Average Elo: 0
Result: ½/1 = 50%

B06 Robatsch (1.e4 g6)
Average Elo: 2120
Result: 1/1 = 100%

A24 English, Bremen System with ...g6 (1.c4 e5 2.Nc3 Nf6 3.g3 g6)
Average Elo: 1832
Result: 1/1 = 100%

D94 Grunfeld (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.e3)
Average Elo: 2102
Result: ½/1 = 50%

A54 Old Indian, Ukrainian Variation, 4.Nf3 (1.d4 Nf6 2.c4 d6 3.Nc3 e5 4.Nf3)
Average Elo: 2165
Result: ½/1 = 50%

C32 King's Gambit Declined, Falkbeer Counter Gambit (1.e4 e5 2.f4 d5 3.exd5 e4 4.d3 Nf6 )
Average Elo: 2050
Result: 0/1 = 0%

A16 English (1.c4 Nf6 2.Nc3)
Average Elo: 0
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: 1710
Result: ½/1 = 50%

E90 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3)
Average Elo: 2073
Result: ½/1 = 50%

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: 0
Result: ½/1 = 50%

C33 King's Gambit Accepted (1.e4 e5 2.f4 exf4)
Average Elo: 2431
Result: 0/1 = 0%

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: 0/1 = 0%

A42 Modern Defense, Averbakh System (1.d4 d6 2.c4 g6 3.Nc3 Bg7 4.e4)
Average Elo: 2202
Result: 0/1 = 0%

D06 Queen's Gambit Declined (1.d4 d5 2.c4)
Average Elo: 1601
Result: 1/1 = 100%

B23 Sicilian, Closed (1.e4 c5 2.Nc3)
Average Elo: 2330
Result: 0/1 = 0%

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: 2315
Result: 0/1 = 0%

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: 0
Result: 1/1 = 100%

E61 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3)
Average Elo: 2475
Result: 0/1 = 0%

A25 English (1.c4 e5 2.Nc3 Nc6)
Average Elo: 1886
Result: 1/1 = 100%

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: 0
Result: 1/1 = 100%

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

D05 Queen's Pawn Game (1.d4 d5 2.Nf3 Nf6 3.e3 e6)
Average Elo: 1823
Result: 1/1 = 100%

A01 Nimzovich-Larsen Attack (1.b3)
Average Elo: 2320
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: 0
Result: ½/1 = 50%

B09 Pirc, Austrian Attack (1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.f4)
Average Elo: 0
Result: 0/1 = 0%

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: 0
Result: ½/1 = 50%

A04 Reti Opening (1.Nf3)
Average Elo: 1962
Result: 1/1 = 100%

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

B00 Uncommon King's Pawn Opening (1.e4)
Average Elo: 1938
Result: ½/1 = 50%

A37 English, Symmetrical (1.c4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.Nf3)
Average Elo: 1924
Result: 1/1 = 100%

A15 English (1.c4 Nf6)
Average Elo: 0
Result: 1/1 = 100%

B08 Pirc, Classical (1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.Nf3)
Average Elo: 1995
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: 1800
Result: 1/1 = 100%

A85 Dutch, with c4 & Nc3 (1.d4 f5 2.c4 Nf6 3.Nc3)
Average Elo: 2078
Result: 0/1 = 0%

A12 English with b3 (1.c4 c6 2.Nf3 d5 3.b3)
Average Elo: 1961
Result: 1/1 = 100%

D73 Neo-Grunfeld, 5.Nf3 (1.d4 Nf6 2.c4 g6 3.g3 d5 4.Bg2 Bg7 5.Nf3)
Average Elo: 1832
Result: ½/1 = 50%

B04 Alekhine's Defense, Modern (1.e4 Nf6 2.e5 Nd5 3.d4 d6 4.Nf3)
Average Elo: 0
Result: 1/1 = 100%

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: 2073
Result: ½/1 = 50%

B15 Caro-Kann (1.e4 c6 2.d4 d5 3.Nc3)
Average Elo: 0
Result: 0/1 = 0%

A38 English, Symmetrical (1.c4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.Nf3 Nf6)
Average Elo: 2280
Result: ½/1 = 50%

Openings played as Black (78)

Uncommon Opening (1.g4, a3, h3, etc.)
Average Elo: 2175
Result: 6/13 = 46.15%

B01 Scandinavian (1.e4 d5)
Average Elo: 2249.33
Result: 1/10 = 10%

C11 French (1.e4 e6 2.d4 d5 3.Nc3 Nf6)
Average Elo: 2026
Result: 3/6 = 50%

A45 Queen's Pawn Game (1.d4 Nf6)
Average Elo: 1946.5
Result: 1½/4 = 37.5%

A90 Dutch (1.d4 f5 2.c4 Nf6 3.g3 e6 4.Bg2)
Average Elo: 2045.75
Result: 2/4 = 50%

C07 French, Tarrasch (1.e4 e6 2.d4 d5 3.Nd2 c5)
Average Elo: 2086.5
Result: 2½/4 = 62.5%

C12 French, McCutcheon (1.e4 e6 2.d4 d5 3.Nc3 Nf6 4.Bg5 Bb4)
Average Elo: 2154.25
Result: 1½/4 = 37.5%

B02 Alekhine's Defense (1.e4 Nf6)
Average Elo: 2455
Result: ½/3 = 16.67%

C15 French, Winawer (1.e4 e6 2.d4 d5 3.Nc3 Bb4)
Average Elo: 2098.5
Result: 2/3 = 66.67%

C01 French, Exchange (1.e4 e6 2.d4 d5 3.exd5 exd5 4.Nc3 Nf6 5.Bg5)
Average Elo: 2054.5
Result: 1/3 = 33.33%

A12 English with b3 (1.c4 c6 2.Nf3 d5 3.b3)
Average Elo: 2147
Result: 3/3 = 100%

A04 Reti Opening (1.Nf3)
Average Elo: 2034.67
Result: 2/3 = 66.67%

A13 English (1.c4 e6)
Average Elo: 2175.33
Result: 1/3 = 33.33%

A14 English (1.c4 e6 2.Nf3 d5 3.g3 Nf6 4.Bg2 Be7 5.O-O)
Average Elo: 1976.67
Result: 1½/3 = 50%

D02 Queen's Pawn Game (1.d4 d5 2.Nf3)
Average Elo: 1863
Result: 1/2 = 50%

D07 Queen's Gambit Declined, Chigorin Defense (1.d4 d5 2.c4 Nc6)
Average Elo: 0
Result: 1½/2 = 75%

A86 Dutch (1.d4 f5 2.c4 Nf6 3.g3)
Average Elo: 2095
Result: ½/2 = 25%

A34 English, Symmetrical (1.c4 c5 2.Nc3)
Average Elo: 2074
Result: ½/2 = 25%

A20 English (1.c4 e5)
Average Elo: 1928
Result: 1½/2 = 75%

B03 Alekhine's Defense (1.e4 Nf6 2.e5 Nd5 3.d4)
Average Elo: 2212.5
Result: 0/2 = 0%

B70 Sicilian, Dragon Variation (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6)
Average Elo: 2178
Result: 1/2 = 50%

B06 Robatsch (1.e4 g6)
Average Elo: 2241
Result: 1½/2 = 75%

B07 Pirc (1.e4 d6 2.d4 Nf6)
Average Elo: 2109.5
Result: ½/2 = 25%

A30 English, Symmetrical (1.c4 c5)
Average Elo: 1781.5
Result: 1½/2 = 75%

A11 English, Caro-Kann Defensive System (1.c4 c6)
Average Elo: 2047
Result: 1/2 = 50%

A58 Benko Gambit (1.d4 Nf6 2.c4 c5 3.d5 b5 4.cxb5 a6 5.bxa6)
Average Elo: 1852.5
Result: 1½/2 = 75%

D94 Grunfeld (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.e3)
Average Elo: 2211
Result: 1/2 = 50%

A57 Benko Gambit (1.d4 Nf6 2.c4 c5 3.d5 b5)
Average Elo: 1797
Result: 1½/2 = 75%

A56 Benoni Defense (1.d4 Nf6 2.c4 c5)
Average Elo: 2124
Result: 1/2 = 50%

C04 French, Tarrasch, Guimard Main line (1.e4 e6 2.d4 d5 3.Nd2 Nc6 4.Ngf3 Nf6)
Average Elo: 1871
Result: 1½/2 = 75%

C03 French, Tarrasch (1.e4 e6 2.d4 d5 3.Nd2)
Average Elo: 1866.5
Result: 1/2 = 50%

B33 Sicilian (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4)
Average Elo: 0
Result: ½/1 = 50%

A32 English, Symmetrical Variation (1.c4 c5 2.Nf3 Nf6 3.d4 cxd4 4.Nxd4 e6)
Average Elo: 0
Result: ½/1 = 50%

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: 0
Result: 1/1 = 100%

A37 English, Symmetrical (1.c4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.Nf3)
Average Elo: 0
Result: 1/1 = 100%

E43 Nimzo-Indian, Fischer Variation (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 b6)
Average Elo: 2250
Result: ½/1 = 50%

E93 King's Indian, Petrosian System (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2 e5 7.d5 Nbd7)
Average Elo: 0
Result: 0/1 = 0%

E32 Nimzo-Indian, Classical (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2)
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: 2445
Result: ½/1 = 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: 0
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: 2415
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: 0
Result: 0/1 = 0%

A46 Queen's Pawn Game (1.d4 Nf6 2.Nf3)
Average Elo: 0
Result: 1/1 = 100%

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

D13 Queen's Gambit Declined Slav, Exchange Variation (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.cxd5 cxd5)
Average Elo: 0
Result: 0/1 = 0%

A10 English (1.c4)
Average Elo: 0
Result: 0/1 = 0%

A42 Modern Defense, Averbakh System (1.d4 d6 2.c4 g6 3.Nc3 Bg7 4.e4)
Average Elo: 2450
Result: 0/1 = 0%

C45 Scotch Game (1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Nxd4)
Average Elo: 2430
Result: 0/1 = 0%

B11 Caro-Kann, Two Knights, 3...Bg4 (1.e4 c6 2.Nc3 d5 3.Nf3 Bg4)
Average Elo: 0
Result: 0/1 = 0%

A68 Benoni, Four Pawns Attack (1.d4 Nf6 2.c4 c5 3.d5 e6 4.Nc3 exd5 5.cxd5 d6 6.e4 g6 7.f4 Bg7 8.Nf3 O-O)
Average Elo: 2339
Result: 0/1 = 0%

C41 Philidor Defense (1.e4 e5 2.Nf3 d6)
Average Elo: 1897
Result: 1/1 = 100%

C26 Vienna (1.e4 e5 2.Nc3 Nf6)
Average Elo: 2266
Result: 0/1 = 0%

A43 Old Benoni (1.d4 c5)
Average Elo: 1768
Result: 1/1 = 100%

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: 2249
Result: 0/1 = 0%

A08 King's Indian Attack (1.Nf3 d5 2.g3 c5 3.Bg2)
Average Elo: 1917
Result: ½/1 = 50%

A00 Uncommon Opening (1.g4, a3, h3, etc.)
Average Elo: 2070
Result: 0/1 = 0%

A40 Queen's Pawn Game (1.d4)
Average Elo: 2078
Result: ½/1 = 50%

B34 Sicilian, Accelerated Fianchetto (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.Nxc6)
Average Elo: 1848
Result: 1/1 = 100%

D00 Queen's Pawn Game (1.d4 d5)
Average Elo: 2124
Result: ½/1 = 50%

C02 French, Advance (1.e4 e6 2.d4 d5 3.e5)
Average Elo: 2021
Result: 1/1 = 100%

A22 English (1.c4 e5 2.Nc3 Nf6)
Average Elo: 1916
Result: 0/1 = 0%

A48 King's Indian (1.d4 Nf6 2.Nf3 g6)
Average Elo: 1798
Result: 1/1 = 100%

C05 French, Tarrasch (1.e4 e6 2.d4 d5 3.Nd2 Nf6)
Average Elo: 2335
Result: 0/1 = 0%

A59 Benko Gambit (1.d4 Nf6 2.c4 c5 3.d5 b5 4.cxb5 a6 5.bxa6 Bxa6 6.Nc3 d6 7.e4)
Average Elo: 1974
Result: ½/1 = 50%

D01 Richter-Veresov Attack (1.d4 d5 2.Nc3 Nf6 3.Bg5)
Average Elo: 2103
Result: ½/1 = 50%

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: 1920
Result: ½/1 = 50%

C61 Ruy Lopez, Bird's Defense (1.e4 e5 2.Nf3 Nc6 3.Bb5 Nd4)
Average Elo: 2450
Result: 0/1 = 0%

B14 Caro-Kann, Panov-Botvinnik Attack (1.e4 c6 2.d4 d5 3.exd5 cxd5 4.c4 Nf6 5.Nc3 e6)
Average Elo: 2109
Result: ½/1 = 50%

E04 Catalan, Open, 5.Nf3 (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 dxc4 5.Nf3)
Average Elo: 2340
Result: 0/1 = 0%

A07 King's Indian Attack (1.Nf3 d5 2.g3)
Average Elo: 2123
Result: ½/1 = 50%

A80 Dutch (1.d4 f5)
Average Elo: 2175
Result: ½/1 = 50%

E20 Nimzo-Indian (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4)
Average Elo: 1861
Result: 1/1 = 100%

E40 Nimzo-Indian, 4.e3 (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3)
Average Elo: 2109
Result: ½/1 = 50%

D39 Queen's Gambit Declined, Ragozin, Vienna Variation (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 Bb4 5.Bg5 dxc4)
Average Elo: 2220
Result: ½/1 = 50%

E14 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.e3)
Average Elo: 2172
Result: 0/1 = 0%

D30 Queen's Gambit Declined (1.d4 d5 2.c4 e6)
Average Elo: 1773
Result: 1/1 = 100%

E05 Catalan, Open, Classical line (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 dxc4 5.Nf3 Be7)
Average Elo: 1851
Result: 1/1 = 100%

D40 Queen's Gambit Declined, Semi-Tarrasch (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c5)
Average Elo: 1903
Result: 1/1 = 100%