My Databases
Log in
Register
Games
Openings
Puzzles
Tournaments
Players
News
Light / Fun
Opening Repertoire Filter
My Databases
Games
Top games
Annotated games
Ten Classics
Top 250 Games
Most viewed games
ChessSpider!
Explorer
Novelties
Openings By Name/ECO
Latest Opening Trends
Chess Delight
Endgames
Puzzles
Checkmates - Advanced
Loyd on Saturday
Top tournaments in...
All-time top tournaments
Tournament Explorer
32 Classics
Portrait of a World Champion
Top players in...
Top players of all time
Player Profile
Player Explorer
Elo Calculator
News
Latest games
Chess Fun Quiz
Twenty-four miniatures
Player Profile
Player:
(Eg:
Carlsen,Magnus
)
Kollberg, Lothar
FIDE
:
FIDE Card
Years
:
1955-2022
Number of games
:
382
Number of wins
:
165
Number of draws
:
131
Number of losses
:
86
White score
:
123½/195 (63.33% - Average Elo: 2000.3)
Black score
:
107/187 (57.22% - Average Elo: 2016.36)
Rating progression
Games
White wins
White draws
White losses
Black wins
Black draws
Black losses
Top wins
Kollberg, Lothar - Espig, Lutz (2485), DDR-ch26 Final, FrankfurtOder (A59) - 1977
Kollberg, Lothar - Espig, Thomas (2310), DDR-ch26 Final, FrankfurtOder (E74) - 1977
Kollberg, Lothar (2058) - Postler, Reinhard (2228), Berlin-ch Seniors op 36th, Berlin (D45) - 2020
Schmidt, Peter2 (2415) - Kollberg, Lothar, Oberliga Nord O 9394, Germany (E82) - 1994
Moehring, Guenther (2405) - Kollberg, Lothar, DDR-ch26 Final, FrankfurtOder (E61) - 1977
Sevian, Armen (2208) - Kollberg, Lothar (2237), Berlin Lichtenberger op 10th, Berlin (A42) - 2011
Kollberg, Lothar - ? (171)
Badestein, Hartmut (1½/5)
Gollasch, Theo Heinz (2/3)
Ljubarskij, Jurij (1/3)
Postler, Reinhard (2½/3)
Schulz, Wolfgang (2½/3)
Albinus, Guenter (1/2)
Bockelmann, Rolf (2/2)
Espig, Thomas (1/2)
Hiller, Bernd (1½/2)
Koerner, Helmut (2/2)
Krug, Peter (0/2)
Liebert, Heinz (1/2)
Malich, Burkhard (½/2)
Nietsch, Horst (2/2)
Schumacher, Gottfried (½/2)
Starck, Bodo (1½/2)
Thieme, Hans (2/2)
Ahlberg, Guenter (1/1)
Alefs, Willi (1/1)
Allgaier, Erik (1/1)
Barwich, Alfred (½/1)
Bauder, Herbert (½/1)
Bauer, Stefan (1/1)
Baum, Bernd (0/1)
Baumgardt, Uwe (1/1)
Behnk, Rolf (½/1)
Bernhart, Ernst (1/1)
Birnbaum, Wolf Dieter (1/1)
Bluhm, Robert (1/1)
Boewer, Roland (½/1)
Bonke, Hans Juergen (0/1)
Brameyer, Hermann (0/1)
Brandt, Joachim (1/1)
Bruedigam, Martin (0/1)
Bruemmer, Ullrich (1/1)
Bruentrup, Dieter (½/1)
Brustkern, Juergen (½/1)
Bubolz, Konstantin (0/1)
Burger, Heinrich (1/1)
Busch, Klaus1 (1/1)
Casper, Thomas (½/1)
Csulits, Anton (½/1)
Czech, Ludwig (½/1)
Dettmann, Uwe (1/1)
Dietze, Wolfgang (½/1)
Donchenko, Anatoly G (½/1)
Duemmke, Juergen (1/1)
Duerr, Rainer (0/1)
Eichner, Christian (1/1)
Eickhoff, Hermann (1/1)
Ellenberg, Ekkehard (1/1)
Erker, Egon (1/1)
Espig, Lutz (1/1)
Fahnenschmidt, Gerhard (½/1)
Fairclough, MJ (1/1)
Federau, Juergen (½/1)
Feikes, Joerg (½/1)
Fey, Karl Heinz (1/1)
Fiedler, Wolfgang (1/1)
Fiedler, Wolfgang2 (1/1)
Franco Alonso, Alejandro (0/1)
Franz, Joachim (1/1)
Fuchs, Gabriele (1/1)
Gebert Vangeel, Ralf (1/1)
Gehrmann, Rudolf Rainer (½/1)
Geissert, Eberhard (½/1)
Gelzenleichter, Siegfried (½/1)
Gnauk, Reinhard (1/1)
Gruenberg, Hans Ulrich (0/1)
Gruzmann, Boris (0/1)
Habermann, Arno (0/1)
Hankow, Bert Juergen (½/1)
Hauptmann, Heinz (0/1)
Hobusch, Werner (½/1)
Hoffmann, Gerhard (1/1)
Hohn, August (½/1)
Hunold, Rolf (½/1)
Jaeger, Andre (½/1)
Jansa, Vlastimil (0/1)
Janssen, Lieselotte (1/1)
Jeske, Eckhard (1/1)
Johnston, Daniel F (1/1)
Juergens, Peter1 (½/1)
Jugow, Alexander (0/1)
Kalkmann, Hans (1/1)
Kallas, Hans Joachim (0/1)
Kampfhenkel, Ulrich (0/1)
Kapp, Martin (0/1)
Kasueschke, Gregor (1/1)
Kather, Yannick (½/1)
Kefi (1/1)
Keusch, Horst (1/1)
Kies, Werner (½/1)
Kievelitz, Bernd (½/1)
Klovans, Janis (0/1)
Koester, Peter (½/1)
Kracht, Helmut (1/1)
Krajewski, Wolfgang (½/1)
Krause, Christian (½/1)
Krieger, Hermann (½/1)
Kripp, Wolfgang (1/1)
Krug, Norbert (1/1)
Kude, Klaus Peter (1/1)
Kuehnemund, Lutz (1/1)
Kujawa, Werner (1/1)
Lange, Lutz (1/1)
Langer, Werner (½/1)
Limberg, Max Udo (1/1)
Litmanowicz, Wladyslaw (1/1)
Lomer, Edmund (½/1)
Meissner, Felix (½/1)
Mellenthin, Horst (1/1)
Moehring, Guenther (0/1)
Moeller, Hendrik (0/1)
Mueller, Manfred (1/1)
Muenzenberg, Dietrich (1/1)
Neese, Hans Joachim (0/1)
Neudel, Bernd (1/1)
Neukirch, Detlef (1/1)
Nitsche, Werner (1/1)
Ollek, Karl Heinz (1/1)
Olschewsky, Roman (1/1)
Opl, Klaus (0/1)
Oppermann, Peter (1/1)
Paul, Reinhart (½/1)
Peleikis, Horst (1/1)
Petersen, Soren Boeck (½/1)
Piastowski, Kurt (1/1)
Pichler, Klaus (1/1)
Pidtoptanyy, Igor (1/1)
Pietzsch, Wolfgang (½/1)
Rabaev, Solomon Alex (1/1)
Rabassa, Luis (1/1)
Reich, Jens (1/1)
Reiche, Andreas (½/1)
Reinhold, Klaus (1/1)
Reiser, Ralf (½/1)
Rettig, Maik (1/1)
Rettler, Heinz (½/1)
Roitzsch, Philippe (0/1)
Rost van Tonningen, Otto (½/1)
Savon, Vladimir A (½/1)
Schmid, Hartmut (1/1)
Schmidt, Dietrich (1/1)
Schmidt, Gerhard3 (1/1)
Schmidt, Juergen (1/1)
Schurade, Matthias (0/1)
Sidabras, Jonas (1/1)
Sielaff, Michael (1/1)
Sloth, Jorn (1/1)
Stein, Siegfried (½/1)
Stief, Siegfried (½/1)
Stigar, Petter (½/1)
Sube, Guenter (1/1)
Thormann, Wolfgang (½/1)
Troeger, Rainer (0/1)
Tscheuschner, Georg (1/1)
Uckar, Klaudijo (1/1)
Ujtumen, Tudev (1/1)
Valvo, Michael Joseph (0/1)
Vatter, Hans Joachim (0/1)
Voigt, Udo (1/1)
Weber, Bernd (1/1)
Weber, Dirk (0/1)
Weiten, Christoph (0/1)
Wendt, Rene (0/1)
Weyrauch, Erich (½/1)
Wiese, Hans Joachim (0/1)
Wonn, Achim (½/1)
Zinn, Lothar (0/1)
Zunker, Reinhard (½/1)
? - Kollberg, Lothar (168)
Hahlbohm, Matthias (1½/3)
Baranowsky, Peter (½/2)
Baumbach, Friedrich (½/2)
Galkin, Wladislaw (1½/2)
Hoppensack, Manfred (1½/2)
Kempen, Willi (1½/2)
Keusch, Horst (1/2)
Mayer, Herbert (1½/2)
Moehring, Guenther (1/2)
Neese, Hans Joachim (½/2)
Petkov, Peter (1½/2)
Postler, Reinhard (½/2)
Rehder, Frank (1½/2)
Reichenbach, Werner (1/2)
Thiede, Franz (1/2)
Trebbin, Wolfhard (1½/2)
Troeger, Rainer (1½/2)
Vogt, Lothar (0/2)
Abraham, Helmut (1/1)
Acikel, Mert (½/1)
Ackermann, Hans Werner (0/1)
Adamski, Andrzej (1/1)
Adibekian, Roubik (1/1)
Ahlberg, Guenter (½/1)
Alder, Bodo (1/1)
Babrikowski, Peter (1/1)
Behrmann, Joachim (0/1)
Beran, Rolf Dietrich (½/1)
Bilyavskyy, Borys (1/1)
Block, Wolfgang (1/1)
Boensch, Uwe (½/1)
Braeuner, Uwe (1/1)
Brameyer, Hermann (1/1)
Braun, Gottfried (0/1)
Bruening, Wolfgang (0/1)
Budt, Karl Heinz (1/1)
Buehner, Jens (1/1)
Bundrock, Thomas (0/1)
Burger, Heinrich (½/1)
Burreh, Heinz (½/1)
Casny, Guenter (1/1)
Detert, Heinz (1/1)
Dietrich, Bernd (½/1)
Dornieden, Manfred (1/1)
Duenzel, Jonas (½/1)
Dushatskiy, Fedor (½/1)
Eichhorn, Dietmar (1/1)
Eidelmann, Vova (1/1)
Espig, Lutz (0/1)
Fischer, Ernst (½/1)
Footner, John Kenneth (½/1)
Gebert Vangeel, Ralf (1/1)
Geisler, Robert (½/1)
Geller, Efim P (0/1)
Gerhards, Walter (1/1)
Gerhardt, Peter Michael (½/1)
Getzuhn, Detlef (1/1)
Golz, Werner (0/1)
Grabow, Gilbert (½/1)
Graf, Alexander (0/1)
Graubaum, Hans Joachim (½/1)
Grottke, Hans Joachim (0/1)
Gruner, Klaus Dieter (0/1)
Hartmann, Klaus (½/1)
Hartwig, Bernhard (1/1)
Havansi, Erkki ET (1/1)
Hellman, Amir (½/1)
Hellwege, Werner (1/1)
Hennings, Artur (0/1)
Herbrechtsmeier, Christof (0/1)
Herrmann, Eberhard (1/1)
Hiller, Bernd (1/1)
Hobusch, Werner (1/1)
Hohn, August (1/1)
Holze, Guenter (0/1)
Johannsen, Ingbert (½/1)
Josting, Friedel (1/1)
Junge, Wolfgang (1/1)
Just, Joachim (1/1)
Kautz, Stefan (1/1)
Kessner, Helmut (1/1)
Klimm, Wolf Dietrich (½/1)
Knaak, Rainer (0/1)
Kneschke, Hansjuergen (½/1)
Kohlmeyer, Dagobert (1/1)
Kopp, Peter (½/1)
Kotlar, Alfred (1/1)
Kranch, Klaus (1/1)
Krueger, Rainer (½/1)
Kruencke, Manfred (½/1)
Kupfer, Michael (½/1)
Lagunow, Alexander (0/1)
Landgraf, Siegfried (½/1)
Lang, Ferdinand (½/1)
Lehmann, Erwin (1/1)
Limberg, Siegfried (½/1)
Ljubarskij, Jurij (0/1)
Lueders, Gerhard (0/1)
Mahn, Franko (½/1)
Marchioli, Andrea (1/1)
Marsalek, Josef (0/1)
Meister, Jakob (0/1)
Mentel, Juergen (1/1)
Mueller, Erhard (1/1)
Mueller, Johannes (1/1)
Mueller, Klaus Uwe (0/1)
Mueller, Manfred Sr (½/1)
Mueller, Rolf (0/1)
Mueller, Werner2 (1/1)
Muse, Drazen (0/1)
Oppermann, Peter (1/1)
Oschatz, Werner (0/1)
Ousatchi, Mark (½/1)
Palme, Holger (1/1)
Papapostolou, Christos (1/1)
Pape, Manfred (1/1)
Philipp, Guenther (1/1)
Pietzsch, Wolfgang (0/1)
Pitt, Wolfgang (½/1)
Polgar, Istvan (0/1)
Prix, Siegfried (1/1)
Rabiega, Robert (0/1)
Rahn, Oskar (0/1)
Rautenstrauch, Hans Hubert (½/1)
Richter, Goetz (1/1)
Richter, Hans Peter (0/1)
Roedel, Egmar (½/1)
Scheipl, Ralf (½/1)
Schellknecht, Joerg (½/1)
Schewe, Bernhard (½/1)
Schildt, Rene (1/1)
Schmid, Hartmut (½/1)
Schmidbauer, Martin Daniel (0/1)
Schmidt Hieber, Michael (1/1)
Schmidt, Hermann (0/1)
Schmidt, Michael1 (1/1)
Schmidt, Peter2 (1/1)
Schneider, Eckehard (1/1)
Schoeneberg, Manfred (0/1)
Schraepel, Manfred (½/1)
Schroeder, Christian (½/1)
Schroeter, Maik (1/1)
Schulz, Michael (½/1)
Schulz, Olaf (0/1)
Schwertel, Johann (½/1)
Sevian, Armen (1/1)
Shapiro, Yosip (1/1)
Simon, Ralf Axel (0/1)
Starke, Rene Reiner (1/1)
Strehlow, Horst (½/1)
Szenetra, Werner (0/1)
Thielemann, Joachim (1/1)
Tiemer, Klaus (½/1)
Tritzschler, Helmut (1/1)
Vandre, Wolfgang (½/1)
Viererbe, Hartmut (1/1)
Walkewitz, Hubert (0/1)
Walter, Guenter1 (0/1)
Wasem, Ralph (0/1)
Weigel, Hans Juergen (1/1)
Weigelt, Reinhard (1/1)
Werner, Michael (0/1)
Weyrauch, Erich (1/1)
Will, Wolfgang (½/1)
Willich, Manfred (½/1)
Witte, Ronald (½/1)
Wittkugel, Friedhelm (1/1)
Zinn, Lothar (1/1)
Openings played as White (94)
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:
1981.36
Result:
8½/13 = 65.38%
A52 Budapest Gambit (1.d4 Nf6 2.c4 e5 3.dxe5 Ng4)
Average Elo:
1947.62
Result:
9/11 = 81.82%
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:
2056.29
Result:
4½/8 = 56.25%
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:
1910.6
Result:
4/6 = 66.67%
Uncommon Opening (1.g4, a3, h3, etc.)
Average Elo:
2138
Result:
5½/6 = 91.67%
A41 Queen's Pawn Game (with ...d6) (1.d4 d6)
Average Elo:
1992.2
Result:
4/5 = 80%
E62 King's Indian, Fianchetto (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.Nf3 d6 5.g3)
Average Elo:
2140
Result:
1½/5 = 30%
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:
2056
Result:
2½/4 = 62.5%
A90 Dutch (1.d4 f5 2.c4 Nf6 3.g3 e6 4.Bg2)
Average Elo:
1823.25
Result:
4/4 = 100%
E44 Nimzo-Indian, Fischer Variation, 5.Ne2 (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 b6 5.Ne2)
Average Elo:
2039
Result:
2/4 = 50%
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:
2161.75
Result:
2/4 = 50%
E55 Nimzo-Indian, 4.e3, Gligoric System, Bronstein Variation (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Nf3 d5 6.Bd3 c5 7.O-O dxc4 8.Bxc4 Nbd7)
Average Elo:
2007
Result:
2½/4 = 62.5%
A84 Dutch (1.d4 f5 2.c4)
Average Elo:
1936.67
Result:
2½/3 = 83.33%
A81 Dutch (1.d4 f5 2.g3)
Average Elo:
2162.33
Result:
1½/3 = 50%
D35 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6)
Average Elo:
0
Result:
2/3 = 66.67%
E70 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4)
Average Elo:
0
Result:
½/3 = 16.67%
D45 Queen's Gambit Declined Semi-Slav (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c6 5.e3)
Average Elo:
2143.67
Result:
2/3 = 66.67%
D15 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3)
Average Elo:
1930
Result:
2½/3 = 83.33%
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:
1965.33
Result:
2/3 = 66.67%
D50 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5)
Average Elo:
0
Result:
2/3 = 66.67%
D06 Queen's Gambit Declined (1.d4 d5 2.c4)
Average Elo:
1799
Result:
1½/2 = 75%
E61 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3)
Average Elo:
1809.5
Result:
1½/2 = 75%
D67 Queen's Gambit Declined, Orthodox Defense, Bd3 line (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7 5.e3 O-O 6.Nf3 Nbd7 7.Rc1 c6 8.Bd3 dxc4 9.Bxc4 Nd5)
Average Elo:
1869.5
Result:
2/2 = 100%
E40 Nimzo-Indian, 4.e3 (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3)
Average Elo:
1335
Result:
1/2 = 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:
2127.5
Result:
½/2 = 25%
D31 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3)
Average Elo:
0
Result:
½/2 = 25%
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:
2306.5
Result:
½/2 = 25%
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:
2274.5
Result:
1/2 = 50%
E49 Nimzo-Indian, 4.e3, Botvinnik System (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Bd3 d5 6.a3 Bxc3+ 7.bxc3)
Average Elo:
1949
Result:
1½/2 = 75%
A72 Benoni, Classical without 9.O-O (1.d4 Nf6 2.c4 c5 3.d5 e6 4.Nc3 exd5 5.cxd5 d6 6.e4 g6 7.Nf3 Bg7 8.Be2 O-O)
Average Elo:
2004
Result:
2/2 = 100%
A75 Benoni, Classical with ...a6 and 10...Bg4 (1.d4 Nf6 2.c4 c5 3.d5 e6 4.Nc3 exd5 5.cxd5 d6 6.e4 g6 7.Nf3 Bg7 8.Be2 O-O 9.O-O a6 10.a4 Bg4)
Average Elo:
2310
Result:
1/2 = 50%
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:
2315
Result:
1/2 = 50%
D53 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7)
Average Elo:
1935
Result:
1½/2 = 75%
D48 Queen's Gambit Declined Semi-Slav, Meran (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c6 5.e3 Nbd7 6.Bd3 dxc4 7.Bxc4 b5 8.Bd3 a6)
Average Elo:
1832
Result:
1½/2 = 75%
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:
1762
Result:
2/2 = 100%
E59 Nimzo-Indian, 4.e3, Main line (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Nf3 d5 6.Bd3 c5 7.O-O Nc6 8.a3 Bxc3 9.bxc3 dxc4 10.Bxc4)
Average Elo:
1991.5
Result:
1/2 = 50%
E41 Nimzo-Indian (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 c5)
Average Elo:
1722
Result:
2/2 = 100%
E53 Nimzo-Indian, 4.e3 (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Nf3 d5 6.Bd3 c5)
Average Elo:
1996
Result:
2/2 = 100%
E50 Nimzo-Indian, 4.e3 O-O 5.Nf3, without ...d5 (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Nf3)
Average Elo:
1755
Result:
1½/2 = 75%
D66 Queen's Gambit Declined, Orthodox Defense, Bd3 line (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7 5.e3 O-O 6.Nf3 Nbd7 7.Rc1 c6 8.Bd3)
Average Elo:
1717
Result:
1/2 = 50%
E52 Nimzo-Indian, 4.e3, Main line with ...b6 (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Nf3 d5 6.Bd3 b6)
Average Elo:
2337
Result:
1/2 = 50%
D19 Queen's Gambit Declined Slav, Dutch (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 dxc4 5.a4 Bf5 6.e3 e6 7.Bxc4 Bb4 8.O-O O-O 9.Qe2)
Average Elo:
1955
Result:
2/2 = 100%
A57 Benko Gambit (1.d4 Nf6 2.c4 c5 3.d5 b5)
Average Elo:
2105.5
Result:
½/2 = 25%
A12 English with b3 (1.c4 c6 2.Nf3 d5 3.b3)
Average Elo:
1847
Result:
1/1 = 100%
E12 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6)
Average Elo:
1681
Result:
1/1 = 100%
E51 Nimzo-Indian, 4.e3 (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Nf3 d5)
Average Elo:
0
Result:
0/1 = 0%
E60 King's Indian Defense (1.d4 Nf6 2.c4 g6)
Average Elo:
1958
Result:
½/1 = 50%
A65 Benoni, 6.e4 (1.d4 Nf6 2.c4 c5 3.d5 e6 4.Nc3 exd5 5.cxd5 d6 6.e4)
Average Elo:
1500
Result:
1/1 = 100%
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:
2298
Result:
0/1 = 0%
D85 Grunfeld (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5)
Average Elo:
2070
Result:
1/1 = 100%
A42 Modern Defense, Averbakh System (1.d4 d6 2.c4 g6 3.Nc3 Bg7 4.e4)
Average Elo:
1951
Result:
0/1 = 0%
A05 Reti Opening (1.Nf3 Nf6)
Average Elo:
2066
Result:
1/1 = 100%
D55 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7 5.e3 O-O 6.Nf3)
Average Elo:
0
Result:
½/1 = 50%
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:
2076
Result:
1/1 = 100%
D44 Queen's Gambit Declined Semi-Slav (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c6 5.Bg5 dxc4)
Average Elo:
0
Result:
½/1 = 50%
D07 Queen's Gambit Declined, Chigorin Defense (1.d4 d5 2.c4 Nc6)
Average Elo:
1808
Result:
1/1 = 100%
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:
2452
Result:
0/1 = 0%
A04 Reti Opening (1.Nf3)
Average Elo:
0
Result:
1/1 = 100%
A40 Queen's Pawn Game (1.d4)
Average Elo:
2081
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:
1966
Result:
½/1 = 50%
A43 Old Benoni (1.d4 c5)
Average Elo:
0
Result:
0/1 = 0%
D02 Queen's Pawn Game (1.d4 d5 2.Nf3)
Average Elo:
1781
Result:
½/1 = 50%
A48 King's Indian (1.d4 Nf6 2.Nf3 g6)
Average Elo:
1991
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:
0
Result:
1/1 = 100%
D32 Queen's Gambit Declined, Tarrasch (1.d4 d5 2.c4 e6 3.Nc3 c5)
Average Elo:
0
Result:
0/1 = 0%
E81 King's Indian, Samisch (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f3 O-O)
Average Elo:
0
Result:
0/1 = 0%
E43 Nimzo-Indian, Fischer Variation (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 b6)
Average Elo:
2201
Result:
0/1 = 0%
D16 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 dxc4 5.a4)
Average Elo:
2197
Result:
1/1 = 100%
A55 Old Indian, Main line (1.d4 Nf6 2.c4 d6 3.Nc3 e5 4.Nf3 Nbd7 5.e4)
Average Elo:
1951
Result:
1/1 = 100%
D60 Queen's Gambit Declined, Orthodox Defense (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7 5.e3 O-O 6.Nf3 Nbd7)
Average Elo:
2013
Result:
1/1 = 100%
A08 King's Indian Attack (1.Nf3 d5 2.g3 c5 3.Bg2)
Average Elo:
1920
Result:
1/1 = 100%
D92 Grunfeld, 5.Bf4 (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.Bf4)
Average Elo:
0
Result:
½/1 = 50%
D70 Neo-Grunfeld Defense (1.d4 Nf6 2.c4 g6 3.f3 d5)
Average Elo:
0
Result:
0/1 = 0%
D61 Queen's Gambit Declined, Orthodox, Rubinstein Attack (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7 5.e3 O-O 6.Nf3 Nbd7 7.Qc2)
Average Elo:
1707
Result:
1/1 = 100%
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:
0
Result:
1/1 = 100%
E58 Nimzo-Indian, 4.e3, Main line with 8...Bxc3 (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Nf3 d5 6.Bd3 c5 7.O-O Nc6 8.a3 Bxc3 9.bxc3)
Average Elo:
2157
Result:
0/1 = 0%
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:
1844
Result:
1/1 = 100%
A71 Benoni, Classical, 8.Bg5 (1.d4 Nf6 2.c4 c5 3.d5 e6 4.Nc3 exd5 5.cxd5 d6 6.e4 g6 7.Nf3 Bg7 8.Bg5)
Average Elo:
0
Result:
½/1 = 50%
E47 Nimzo-Indian, 4.e3 O-O 5.Bd3 (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Bd3)
Average Elo:
2004
Result:
0/1 = 0%
A53 Old Indian (1.d4 Nf6 2.c4 d6)
Average Elo:
1824
Result:
1/1 = 100%
A73 Benoni, Classical, 9.O-O (1.d4 Nf6 2.c4 c5 3.d5 e6 4.Nc3 exd5 5.cxd5 d6 6.e4 g6 7.Nf3 Bg7 8.Be2 O-O 9.O-O)
Average Elo:
0
Result:
1/1 = 100%
E17 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Be7)
Average Elo:
1956
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:
2283
Result:
0/1 = 0%
D59 Queen's Gambit Declined, Tartakower (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7 5.e3 O-O 6.Nf3 h6 7.Bh4 b6 8.cxd5 Nxd5)
Average Elo:
0
Result:
0/1 = 0%
D87 Grunfeld, Exchange (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5 5.e4 Nxc3 6.bxc3 Bg7 7.Bc4 O-O 8.Ne2 c5)
Average Elo:
0
Result:
1/1 = 100%
E54 Nimzo-Indian, 4.e3, Gligoric System (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Nf3 d5 6.Bd3 c5 7.O-O dxc4 8.Bxc4)
Average Elo:
0
Result:
½/1 = 50%
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:
2011
Result:
1/1 = 100%
A07 King's Indian Attack (1.Nf3 d5 2.g3)
Average Elo:
2270
Result:
½/1 = 50%
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:
0
Result:
0/1 = 0%
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:
1771
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:
0/1 = 0%
D10 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6)
Average Elo:
2101
Result:
½/1 = 50%
A80 Dutch (1.d4 f5)
Average Elo:
0
Result:
0/1 = 0%
B00 Uncommon King's Pawn Opening (1.e4)
Average Elo:
0
Result:
0/1 = 0%
Openings played as Black (73)
B06 Robatsch (1.e4 g6)
Average Elo:
1986.2
Result:
21½/35 = 61.43%
B08 Pirc, Classical (1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.Nf3)
Average Elo:
2062.22
Result:
4½/12 = 37.5%
B07 Pirc (1.e4 d6 2.d4 Nf6)
Average Elo:
2038
Result:
4½/11 = 40.91%
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:
1902.67
Result:
5½/8 = 68.75%
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:
1903.5
Result:
5/7 = 71.43%
Uncommon Opening (1.g4, a3, h3, etc.)
Average Elo:
1941
Result:
4½/6 = 75%
E82 King's Indian, Samisch, double Fianchetto Variation (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f3 O-O 6.Be3 b6)
Average Elo:
2199.33
Result:
3½/6 = 58.33%
E61 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3)
Average Elo:
2051.4
Result:
5/6 = 83.33%
A48 King's Indian (1.d4 Nf6 2.Nf3 g6)
Average Elo:
1885.5
Result:
4½/6 = 75%
B09 Pirc, Austrian Attack (1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.f4)
Average Elo:
2074.5
Result:
1/5 = 20%
A03 Bird's Opening (1.f4 d5)
Average Elo:
1880.6
Result:
3½/5 = 70%
A43 Old Benoni (1.d4 c5)
Average Elo:
1803
Result:
3/3 = 100%
D03 Torre Attack (Tartakower Variation) (1.d4 d5 2.Nf3 Nf6 3.Bg5)
Average Elo:
2054.5
Result:
1½/3 = 50%
C01 French, Exchange (1.e4 e6 2.d4 d5 3.exd5 exd5 4.Nc3 Nf6 5.Bg5)
Average Elo:
2059.67
Result:
1½/3 = 50%
E90 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3)
Average Elo:
2017
Result:
2½/3 = 83.33%
A53 Old Indian (1.d4 Nf6 2.c4 d6)
Average Elo:
1909
Result:
2/2 = 100%
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:
0
Result:
0/2 = 0%
C19 French, Winawer, Advance (1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5 c5 5.a3 Bxc3+ 6.bxc3 Ne7)
Average Elo:
0
Result:
1/2 = 50%
E77 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f4 O-O 6.Be2)
Average Elo:
2147
Result:
1½/2 = 75%
E96 King's Indian, Orthodox, 7...Nbd7, Main line (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2 e5 7.O-O Nbd7 8.Re1 c6 9.Bf1 a5)
Average Elo:
2181
Result:
1/2 = 50%
E73 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Be2)
Average Elo:
2131
Result:
1½/2 = 75%
A00 Uncommon Opening (1.g4, a3, h3, etc.)
Average Elo:
1958.5
Result:
1½/2 = 75%
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:
1973
Result:
1/2 = 50%
A36 English (1.c4 c5 2.Nc3 Nc6 3.g3)
Average Elo:
1939.5
Result:
1½/2 = 75%
A37 English, Symmetrical (1.c4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.Nf3)
Average Elo:
1936.5
Result:
1/2 = 50%
D80 Grunfeld (1.d4 Nf6 2.c4 g6 3.Nc3 d5)
Average Elo:
0
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:
0
Result:
0/1 = 0%
C05 French, Tarrasch (1.e4 e6 2.d4 d5 3.Nd2 Nf6)
Average Elo:
0
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:
0
Result:
½/1 = 50%
C02 French, Advance (1.e4 e6 2.d4 d5 3.e5)
Average Elo:
0
Result:
1/1 = 100%
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:
0
Result:
0/1 = 0%
E75 King's Indian, Averbakh, Main line (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Be2 O-O 6.Bg5 c5 7.d5 e6)
Average Elo:
0
Result:
½/1 = 50%
D11 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3)
Average Elo:
0
Result:
0/1 = 0%
B33 Sicilian (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4)
Average Elo:
0
Result:
½/1 = 50%
E80 King's Indian, Samisch Variation (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f3)
Average Elo:
0
Result:
0/1 = 0%
C00 French Defense (1.e4 e6)
Average Elo:
0
Result:
0/1 = 0%
C11 French (1.e4 e6 2.d4 d5 3.Nc3 Nf6)
Average Elo:
0
Result:
1/1 = 100%
C12 French, McCutcheon (1.e4 e6 2.d4 d5 3.Nc3 Nf6 4.Bg5 Bb4)
Average Elo:
0
Result:
½/1 = 50%
A80 Dutch (1.d4 f5)
Average Elo:
0
Result:
0/1 = 0%
B47 Sicilian, Taimanov (Bastrikov) Variation (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 Qc7)
Average Elo:
0
Result:
0/1 = 0%
C04 French, Tarrasch, Guimard Main line (1.e4 e6 2.d4 d5 3.Nd2 Nc6 4.Ngf3 Nf6)
Average Elo:
0
Result:
1/1 = 100%
A15 English (1.c4 Nf6)
Average Elo:
2440
Result:
½/1 = 50%
C15 French, Winawer (1.e4 e6 2.d4 d5 3.Nc3 Bb4)
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:
2395
Result:
½/1 = 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:
2255
Result:
½/1 = 50%
E60 King's Indian Defense (1.d4 Nf6 2.c4 g6)
Average Elo:
2150
Result:
0/1 = 0%
A05 Reti Opening (1.Nf3 Nf6)
Average Elo:
2082
Result:
1/1 = 100%
B24 Sicilian, Closed (1.e4 c5 2.Nc3 Nc6 3.g3)
Average Elo:
2012
Result:
1/1 = 100%
D35 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6)
Average Elo:
1970
Result:
½/1 = 50%
B21 Sicilian, 2.f4 and 2.d4 (1.e4 c5 2.f4)
Average Elo:
1986
Result:
1/1 = 100%
D61 Queen's Gambit Declined, Orthodox, Rubinstein Attack (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7 5.e3 O-O 6.Nf3 Nbd7 7.Qc2)
Average Elo:
2154
Result:
0/1 = 0%
A02 Bird's Opening (1.f4)
Average Elo:
2020
Result:
1/1 = 100%
B20 Sicilian (1.e4 c5)
Average Elo:
2061
Result:
½/1 = 50%
E81 King's Indian, Samisch (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f3 O-O)
Average Elo:
2208
Result:
½/1 = 50%
D60 Queen's Gambit Declined, Orthodox Defense (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7 5.e3 O-O 6.Nf3 Nbd7)
Average Elo:
1982
Result:
½/1 = 50%
A24 English, Bremen System with ...g6 (1.c4 e5 2.Nc3 Nf6 3.g3 g6)
Average Elo:
1817
Result:
1/1 = 100%
A30 English, Symmetrical (1.c4 c5)
Average Elo:
1918
Result:
½/1 = 50%
D02 Queen's Pawn Game (1.d4 d5 2.Nf3)
Average Elo:
1835
Result:
1/1 = 100%
C18 French, Winawer (1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5 c5 5.a3 Bxc3+ 6.bxc3)
Average Elo:
2217
Result:
½/1 = 50%
A42 Modern Defense, Averbakh System (1.d4 d6 2.c4 g6 3.Nc3 Bg7 4.e4)
Average Elo:
2208
Result:
1/1 = 100%
B04 Alekhine's Defense, Modern (1.e4 Nf6 2.e5 Nd5 3.d4 d6 4.Nf3)
Average Elo:
2064
Result:
½/1 = 50%
A87 Dutch, Leningrad, Main Variation (1.d4 f5 2.c4 Nf6 3.g3 g6 4.Bg2 Bg7 5.Nf3)
Average Elo:
2040
Result:
½/1 = 50%
A55 Old Indian, Main line (1.d4 Nf6 2.c4 d6 3.Nc3 e5 4.Nf3 Nbd7 5.e4)
Average Elo:
2607
Result:
0/1 = 0%
D45 Queen's Gambit Declined Semi-Slav (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c6 5.e3)
Average Elo:
2239
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:
1848
Result:
1/1 = 100%
A54 Old Indian, Ukrainian Variation, 4.Nf3 (1.d4 Nf6 2.c4 d6 3.Nc3 e5 4.Nf3)
Average Elo:
1961
Result:
½/1 = 50%
A26 English (1.c4 e5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.d3 d6)
Average Elo:
1838
Result:
1/1 = 100%
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:
2339
Result:
0/1 = 0%
B36 Sicilian, Accelerated Fianchetto (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.c4)
Average Elo:
2184
Result:
1/1 = 100%
A08 King's Indian Attack (1.Nf3 d5 2.g3 c5 3.Bg2)
Average Elo:
2223
Result:
0/1 = 0%
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:
1737
Result:
1/1 = 100%
B72 Sicilian, Dragon (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3)
Average Elo:
1849
Result:
½/1 = 50%
C10 French (1.e4 e6 2.d4 d5 3.Nc3)
Average Elo:
2016
Result:
½/1 = 50%