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Player Profile

Player:

(Eg: Carlsen,Magnus)

Dueball, Juergen



FIDE:	FIDE Card
Title:	IM
Years:	1966-2001
Number of games:	513
Number of wins:	173
Number of draws:	249
Number of losses:	91
White score:	166/269 (61.71% - Average Elo: 2343.42)
Black score:	131½/244 (53.89% - Average Elo: 2320.32)

Rating progression

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

Top wins

Dueball, Juergen (2460) - Pachman, Ludek (2520), Bundesliga 197677 North, Germany North (C54) - 1976

Dueball, Juergen (2445) - Giorgadze, Tamaz (2495), EU-Cup 04th quarterfinal, Solingen (B90) - 1984

Dueball, Juergen (2435) - Kozul, Zdenko (2490), Liechtenstein op, Schellenberg (B67) - 1989

Ristic, Nenad (2430) - Dueball, Juergen (2435), EU-Cup 07th quarterfinal, Solingen (B51) - 1989

Gerusel, Mathias (2390) - Dueball, Juergen (2445), Bundesliga 198485, Germany (A77) - 1985

Mudelsee, Manfred (2385) - Dueball, Juergen (2445), Bundesliga 8889, Germany (B57) - 1988

Dueball, Juergen - ? (237)

Blaskowski, Johannes (2½/3)

Keene, Raymond (1½/3)

Kestler, Hans Guenter (1/3)

Lieb, Harald (2½/3)

Matanovic, Aleksandar (1/3)

Pachman, Ludek (2/3)

Ree, Hans (2/3)

Brunner, Lucas (½/2)

Cording, Harm Wilhelm (1/2)

Csom, Istvan (1½/2)

Gruenberg, Rainer (1½/2)

Hartoch, Robert G (1½/2)

Jansson, Borje (½/2)

Klundt, Klaus (1/2)

Kordsachia, Tariel (1½/2)

Maeder, Karl Heinz (1/2)

Ogaard, Leif (1½/2)

O'Kelly de Galway, Alberic (1½/2)

Paoli, Enrico (1½/2)

Reefschlaeger, Helmut (0/2)

Rott, Georg (2/2)

Schiffer, Karl Josef (2/2)

Sigurjonsson, Gudmundur (1½/2)

Tukmakov, Vladimir B (1/2)

Ueter, Heinz Dieter (1½/2)

Ackermann, Hans Werner (1/1)

Andersson, Ulf (0/1)

Angantysson, Haukur (½/1)

Atanasov, Petko (½/1)

Bagirov, Vladimir (½/1)

Basman, Michael J (1/1)

Becking, Stephan (½/1)

Beilfuss, Wilfried (½/1)

Beyen, Roland (½/1)

Bilek, Istvan (½/1)

Binham, Timothy F (1/1)

Bjerre, Troels (1/1)

Braun, Michael (1/1)

Browne, Walter Shawn (½/1)

Buecker, Stefan (1/1)

Burnett, Leon P (1/1)

Calvo Minguez, Ricardo (1/1)

Camilleri, Henry (1/1)

Capelan, Guenter (1/1)

Cappello, Renato (½/1)

Carstens, Andreas (½/1)

Cassidy, Raymond (1/1)

Cichy, Michael (½/1)

Ciocaltea, Victor (½/1)

Cordovil, Joao Maria (1/1)

Czerniak, Moshe (½/1)

David, Alberto (0/1)

De Fotis, Gregory (½/1)

Debarnot, Roberto Luis (½/1)

Degenhardt, Horst (1/1)

Demuth, Karl Heinz (½/1)

Dinstuhl, Volkmar (½/1)

Doncevic, Dario (1/1)

Donner, Jan Hein (½/1)

Drimer, Dolfi (0/1)

Dubeck, Michael (½/1)

Dueckstein, Andreas (½/1)

Ellrich, Paul (½/1)

Enklaar, Bert F (½/1)

Espig, Lutz (½/1)

Federau, Juergen (½/1)

Fernandez (0/1)

Feustel, Bernd (1/1)

Fichtl, Jiri (1/1)

Filipowicz, Andrzej (½/1)

Florath, Patrick (0/1)

Franklin, Michael J (1/1)

Fritsche, Lutz (½/1)

Galdunts, Sergey (0/1)

Gass, Ulrich (1/1)

Gdanski, Przemyslaw (½/1)

Gereben, Erno (1/1)

Gerusel, Mathias (½/1)

Gheorghiu, Florin (0/1)

Giorgadze, Tamaz (1/1)

Goergens, Albert (½/1)

Grobe, Detlef (1/1)

Gross, Georg (½/1)

Gruen, Gerd Peter (½/1)

Grzesik, Thomas (0/1)

Gutheil, Heinrich (½/1)

Haefner, Thomas (1/1)

Halfdanarson, Jon (1/1)

Hall, Jesper (1/1)

Handke, Florian (½/1)

Hansen, Ralf (1/1)

Hartston, William R (½/1)

Hecht, Hans Joachim (1/1)

Held, Paul (1/1)

Hermesmann, Hans (1/1)

Hertneck, Gerald (½/1)

Hilge, Andreas (1/1)

Hoffmann, Hans (1/1)

Hofmann, M (1/1)

Hoogendoorn, Joost (½/1)

Horvath, Csaba (½/1)

Huebner, Robert (0/1)

Hug, Werner (½/1)

Ivkov, Borislav (½/1)

Jacoby, Gisbert (1/1)

Joppen, Egon (1/1)

Juhnke, Karl (½/1)

Kaiszauri, Konstanty (1/1)

Kane, George Francis (1/1)

Kengis, Edvins (½/1)

Kerr, Grant (½/1)

Kiffmeyer, Constanz (1/1)

King, Daniel J (½/1)

Kirjavainen, Pertti (1/1)

Kirov, Nino (½/1)

Kleinschmidt, Felix (1/1)

Kuijpers, Frans (½/1)

Kunsztowicz, Uwe Wilhelm (½/1)

Kupka, Slavoj (½/1)

Kurz, Alexander (1/1)

Kuzmin, Gennadi P (0/1)

Lange, Helmut (0/1)

Libeau, Rene (½/1)

Ligterink, Gert (0/1)

Liptay, Laszlo (½/1)

Loew, Gerald (½/1)

Lombard, Andre (1/1)

Lorscheid, Gerhard (½/1)

Luppi, Sergio Guido (1/1)

Lytchak, Alexander (½/1)

Mallee, Ralph (½/1)

Marovic, Drazen (1/1)

Matthias, Heiner (1/1)

Mednis, Edmar John (½/1)

Meyer, Claus Dieter (½/1)

Meyer, Peter (½/1)

Minic, Dragoljub (1/1)

Mista, Ladislav (1/1)

Mititelu, Gheorghe (1/1)

Moe, Mogens (1/1)

Morawietz, Dieter (1/1)

Mozes, Ervin (½/1)

Mueller, Karsten (1/1)

Naranja, Renato (1/1)

Neckar, Lubomir (½/1)

Neidhardt, Claus Ulrich (0/1)

Neunhoeffer, Helmut (½/1)

Nielsen, Poul Erik (1/1)

Nilsson, Zandor (½/1)

Oechslein, Rainer (1/1)

Ostermeyer, Peter (½/1)

Ostl, Andreas (½/1)

Oswald, Hans Joachim (½/1)

Padevsky, Nikola Bochev (½/1)

Panzer, Peter (1/1)

Parma, Bruno (½/1)

Partos, Charles (0/1)

Pedersen, Eigil (½/1)

Peters, Paul (½/1)

Pfannkuche, Michael (½/1)

Pieper Emden, Carsten (½/1)

Rabiega, Robert (½/1)

Radulov, Ivan (½/1)

Rahls, Peter (1/1)

Rantanen, Yrjo A (1/1)

Rath, Ulrik (½/1)

Raupp, Thomas (½/1)

Rausch, Wilfried (0/1)

Reichenbach, Werner (1/1)

Reinke, Markus (0/1)

Ribli, Zoltan (0/1)

Rieke, Theo (½/1)

Riemersma, Liafbern (0/1)

Ristic, Nenad (1/1)

Roeder, Frank (½/1)

Roese, Oliver (0/1)

Rostalski, Walter (½/1)

Ruehrig, Volkhard (1/1)

Schifferdecker, Wilhelm (1/1)

Schischke, Reinhard (½/1)

Schlemermeyer, Wilhelm (½/1)

Schlick, Volker (1/1)

Schmittdiel, Eckhard (½/1)

Scholz, Christian (½/1)

Schubert, Christian (1/1)

Schulz, J (½/1)

Schulz, Klaus Juergen (1/1)

Spassov, Liuben (½/1)

Sprenger, Jan Michael (0/1)

Suess, Alois (½/1)

Szmetan, Jorge (1/1)

Teschner, Rudolf (1/1)

Teske, Henrik (1/1)

Teuchert, Bernd (0/1)

Thesing, Matthias (½/1)

Thinius, Marco (½/1)

Toth, Bela (½/1)

Troeger, Paul (1/1)

Uhlmann, Wolfgang (0/1)

Urban, Julian (0/1)

Van Arkel, Rogier (½/1)

Van der Erf, Remco (1/1)

Vatter, Hans Joachim (1/1)

Vinje Gulbrandsen, Arne (½/1)

Visier Segovia, Fernando (0/1)

Votruba, Pavel (½/1)

Wallbridge (1/1)

Wehmeier, Stefan (1/1)

Weidemann, Joerg (1/1)

Weih, Klaus (½/1)

Werner, Dimo (0/1)

Westerinen, Heikki MJ (1/1)

Whiteley, Andrew Jonathan (½/1)

Wicht, Juergen (0/1)

Wiemer, Ralf (1/1)

Williams, Howard (½/1)

Witte, Manfred (½/1)

Wittmann, Rainer (1/1)

Zude, Arno (½/1)

Zwaig, Arne (½/1)

? - Dueball, Juergen (215)

Gerusel, Mathias (3½/5)

Hecht, Hans Joachim (2/5)

Andersson, Ulf (1/3)

Westerinen, Heikki MJ (2/3)

Bartelborth, Thomas (1/2)

Damjanovic, Mato (½/2)

Herzog, Klaus (2/2)

Horvath, Csaba (1/2)

Kestler, Hans Guenter (½/2)

Lingnau, Carsten (½/2)

Matanovic, Aleksandar (0/2)

Ostermeyer, Peter (1/2)

Parma, Bruno (1/2)

Ruehrig, Volkhard (1½/2)

Sonntag, Hans Hubert (1½/2)

Strobel, Walter (2/2)

Tukmakov, Vladimir B (½/2)

Visier Segovia, Fernando (1/2)

Vogt, Lothar (½/2)

Zessinger, Reinmar (1½/2)

Zieher, Hartmut (2/2)

Ackermann, Hans Werner (0/1)

Adamski, Jan (½/1)

Andruet, Gilles (0/1)

Babev, Aleksandar (0/1)

Bakalarz, Mietek (1/1)

Balster, Stefan (0/1)

Barczay, Laszlo (1/1)

Barrientos Conde, Ventura (1/1)

Bayer, Ernst Wolfgang (½/1)

Beckemeier, Werner (0/1)

Becker, Michael (1/1)

Bednarski, Jacek B (½/1)

Bednorz, Andreas (1/1)

Beggi, Pierluigi (1/1)

Behrhorst, Frank (½/1)

Bosboom, Manuel (½/1)

Bruemmer, Frank (1/1)

Brunner, Lucas (½/1)

Buecker, Stefan (1/1)

Buscher, Michael (½/1)

Callam, Hannes (½/1)

Capece, Adolivio (1/1)

Cladouras, Panagiotis (0/1)

Cording, Harm Wilhelm (0/1)

Cuijpers, Frans Andre (½/1)

Ditt, Egon H (½/1)

Doda, Zbigniew (0/1)

Eckler, Klaus (1/1)

Ehrler, Eberhard (1/1)

Eising, Johannes (½/1)

Enklaar, Bert F (½/1)

Eppinger, Georg (½/1)

Ermenkov, Evgenij (½/1)

Espig, Lutz (½/1)

Estevez Morales, Guillermo (½/1)

Farago, Ivan (1/1)

Fehrig, Andreas (½/1)

Fernandez (1/1)

Franklin, Michael J (½/1)

Fruehbuss, Torsten (½/1)

Gallinnis, Norbert (½/1)

Garcia Palermo, Carlos H (0/1)

Gligoric, Svetozar (0/1)

Grathwohl, Roland (½/1)

Groenegress, Wilfried (½/1)

Gruen, Gerd Peter (1/1)

Gruenberg, Rainer (½/1)

Grzesik, Thomas (½/1)

Hammes, Michael (½/1)

Hartmann, Wolfram (½/1)

Hartston, William R (½/1)

Hermann, Manfred (0/1)

Hertel, Peter (½/1)

Hessenbruch, Arne (1/1)

Hohler, Peter (½/1)

Homann, Stefan (½/1)

Huguet, Bernard (1/1)

Hurme, Harri M (1/1)

Jakobsen, Ole (½/1)

Jansson, Borje (½/1)

Johannsson, Ingi Randver (1/1)

Jones, Iolo Cerredig (1/1)

Karpov, Anatoly (0/1)

Kaulfuss, Helmut (1/1)

Knight, Timothy R (1/1)

Koenner, Martin (1/1)

Kohlweyer, Bernd (0/1)

Kolbak, Jens (½/1)

Korostenski, Frank (1/1)

Koskinen, Henri (0/1)

Kreutzkamp, Reinhold (½/1)

Kuechenhoff, Helmut (½/1)

Kuijf, Marinus (0/1)

Kuijpers, Frans (0/1)

Kunsztowicz, Uwe Wilhelm (½/1)

Kupreichik, Viktor D (0/1)

Lahti, Jouko (1/1)

Larsen, Bent (½/1)

Laux, Tino (0/1)

Lengyel, Levente (½/1)

Letzelter, Jean Claude (½/1)

Lieff, Holger (½/1)

Ligterink, Gert (0/1)

Ljubojevic, Ljubomir (½/1)

Loncar, Robert (0/1)

Louis, Volker (1/1)

Luecke, Norbert (0/1)

Mainka, Gregor (1/1)

Martius, Ottokar (1/1)

Matulovic, Milan (½/1)

Maxion, Dirk (1/1)

Mednis, Edmar John (½/1)

Metras, Dominique (1/1)

Meyer, Holger (0/1)

Micheli, Carlo (1/1)

Mikenda, Werner (½/1)

Moors, Hans (1/1)

Mudelsee, Manfred (1/1)

Muench, Klaus Norbert (½/1)

Neumann, Joachim (0/1)

Nielsen, Poul Erik (1/1)

Nippgen, Georg (½/1)

Nordsieck, Thomas (1/1)

Odendahl, Reiner (½/1)

Oechslein, Rainer (0/1)

Olafsson, Fridrik (1/1)

Ornstein, Axel (0/1)

Ostojic, Predrag (½/1)

Pedzich, Dominik (½/1)

Perman, Torvald (½/1)

Petkov, Ivan (0/1)

Pfeifer, Peter (½/1)

Pfleger, Helmut (0/1)

Podgaets, Mikhail (½/1)

Poethig, Hans (½/1)

Popov, Luben (½/1)

Portisch, Lajos (0/1)

Poulsson, Eivind (1/1)

Prange, Stefan (1/1)

Radulov, Ivan (1/1)

Rahls, Peter (1/1)

Reefschlaeger, Helmut (½/1)

Richter, Gerald (½/1)

Roski, Ferdinand (½/1)

Runau, Ralf (½/1)

Sanz Alonso, Francisco Javier (½/1)

Saren, Ilkka J (1/1)

Sax, Gyula (½/1)

Schacht, Holger (½/1)

Scheffner, Axel (½/1)

Schiffer, Karl Josef (½/1)

Schlick, Volker (½/1)

Schmidt, Bodo (½/1)

Schmidt, Michael1 (1/1)

Schmidt, Ruediger (½/1)

Schoenthier, Frank (½/1)

Schulz, Klaus Juergen (½/1)

Seibt, Friedebert (½/1)

Sievers, Stefan (0/1)

Sigurjonsson, Gudmundur (0/1)

Smyslov, Vassily V (0/1)

Solmundarson, Magnus (½/1)

Sosonko, Gennadi (½/1)

Spassky, Boris Vasilievich (½/1)

Spassov, Liuben (0/1)

Staller, Peter (½/1)

Stangl, Markus (½/1)

Stean, Michael F (½/1)

Stein, Bernd (1/1)

Steinbacher, Matthias (1/1)

Stertenbrink, Guenter (½/1)

Stippekohl, Peter (1/1)

Stoeber, Michael (1/1)

Straeter, Timo (½/1)

Strobel, Ferdinand (½/1)

Szypulski, Andrzej (½/1)

Teschner, Rudolf (½/1)

Thoennessen, Ralf (1/1)

Thorsteins, Karl (0/1)

Tischer, Guenter (½/1)

Tomaszewski, Roman (0/1)

Tringov, Georgi Petrov (½/1)

Tseshkovsky, Vitaly (1/1)

Unzicker, Wolfgang (½/1)

Vogel, Robert (½/1)

Wahlbom, Magnus (1/1)

Watson, William N (½/1)

Weber, Marc (½/1)

Weichert, Helmut (½/1)

Weidemann, Joerg (1/1)

Welling, Gerard J (½/1)

Werner, Marc (0/1)

Westermeier, Arnulf (½/1)

Williams, Howard (0/1)

Wirthensohn, Heinz (½/1)

Openings played as White (114)

Uncommon Opening (1.g4, a3, h3, etc.)
Average Elo: 2311.2
Result: 8/14 = 57.14%

C19 French, Winawer, Advance (1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5 c5 5.a3 Bxc3+ 6.bxc3 Ne7)
Average Elo: 2305
Result: 10½/13 = 80.77%

B81 Sicilian, Scheveningen, Keres Attack (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.g4)
Average Elo: 2265.83
Result: 6/8 = 75%

B47 Sicilian, Taimanov (Bastrikov) Variation (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 Qc7)
Average Elo: 2437.17
Result: 3½/8 = 43.75%

B89 Sicilian (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.Bc4 Nc6 7.Be3)
Average Elo: 2435
Result: 2½/7 = 35.71%

C10 French (1.e4 e6 2.d4 d5 3.Nc3)
Average Elo: 2350
Result: 4½/6 = 75%

B33 Sicilian (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4)
Average Elo: 2298
Result: 2½/6 = 41.67%

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: 2450
Result: 3½/6 = 58.33%

C18 French, Winawer (1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5 c5 5.a3 Bxc3+ 6.bxc3)
Average Elo: 2295
Result: 2½/6 = 41.67%

B06 Robatsch (1.e4 g6)
Average Elo: 0
Result: 2½/5 = 50%

B80 Sicilian, Scheveningen (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6)
Average Elo: 2390
Result: 3/5 = 60%

B15 Caro-Kann (1.e4 c6 2.d4 d5 3.Nc3)
Average Elo: 2212.5
Result: 3/5 = 60%

B14 Caro-Kann, Panov-Botvinnik Attack (1.e4 c6 2.d4 d5 3.exd5 cxd5 4.c4 Nf6 5.Nc3 e6)
Average Elo: 2316.25
Result: 2½/5 = 50%

B82 Sicilian, Scheveningen (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.f4)
Average Elo: 2365
Result: 3½/5 = 70%

B08 Pirc, Classical (1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.Nf3)
Average Elo: 2315
Result: 3/5 = 60%

B43 Sicilian, Kan, 5.Nc3 (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Nc3)
Average Elo: 2480
Result: 3/4 = 75%

C13 French (1.e4 e6 2.d4 d5 3.Nc3 Nf6 4.Bg5 Be7)
Average Elo: 2355.67
Result: 1½/4 = 37.5%

B90 Sicilian, Najdorf (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6)
Average Elo: 2293.33
Result: 3/4 = 75%

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: 0
Result: 2/3 = 66.67%

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: 2/3 = 66.67%

C92 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)
Average Elo: 2357.5
Result: 1½/3 = 50%

C41 Philidor Defense (1.e4 e5 2.Nf3 d6)
Average Elo: 2316.67
Result: 1½/3 = 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: 3/3 = 100%

C30 King's Gambit Declined (1.e4 e5 2.f4)
Average Elo: 0
Result: 3/3 = 100%

B63 Sicilian, Richter-Rauzer Attack (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Bg5 e6 7.Qd2)
Average Elo: 2370
Result: 1½/3 = 50%

B30 Sicilian (1.e4 c5 2.Nf3 Nc6)
Average Elo: 2420
Result: 2½/3 = 83.33%

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: 2375
Result: 2½/3 = 83.33%

C16 French, Winawer (1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5)
Average Elo: 2355
Result: 3/3 = 100%

B32 Sicilian (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 e5)
Average Elo: 2362.5
Result: 2½/3 = 83.33%

C86 Ruy Lopez, Worrall Attack (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Qe2)
Average Elo: 0
Result: 1½/3 = 50%

B02 Alekhine's Defense (1.e4 Nf6)
Average Elo: 2250
Result: 1½/3 = 50%

B83 Sicilian (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.Be2)
Average Elo: 0
Result: 2/3 = 66.67%

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: 2287.5
Result: 1/3 = 33.33%

B07 Pirc (1.e4 d6 2.d4 Nf6)
Average Elo: 2335
Result: 1/2 = 50%

A07 King's Indian Attack (1.Nf3 d5 2.g3)
Average Elo: 2545
Result: 1/2 = 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: 2325
Result: 1½/2 = 75%

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: 2290
Result: 1/2 = 50%

B57 Sicilian (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Bc4)
Average Elo: 2420
Result: 2/2 = 100%

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: 2350
Result: 1½/2 = 75%

A10 English (1.c4)
Average Elo: 0
Result: ½/2 = 25%

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: 1/2 = 50%

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: 2242.5
Result: 1½/2 = 75%

B01 Scandinavian (1.e4 d5)
Average Elo: 2270
Result: 1/2 = 50%

A29 English, Four Knights, Kingside Fianchetto (1.c4 e5 2.Nc3 Nc6 3.Nf3 Nf6 4.g3)
Average Elo: 2375
Result: 1½/2 = 75%

B36 Sicilian, Accelerated Fianchetto (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.c4)
Average Elo: 0
Result: 1/2 = 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: 2340
Result: 1/2 = 50%

E43 Nimzo-Indian, Fischer Variation (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 b6)
Average Elo: 0
Result: 1/2 = 50%

B00 Uncommon King's Pawn Opening (1.e4)
Average Elo: 2555
Result: 1/2 = 50%

A55 Old Indian, Main line (1.d4 Nf6 2.c4 d6 3.Nc3 e5 4.Nf3 Nbd7 5.e4)
Average Elo: 2300
Result: 1½/2 = 75%

B46 Sicilian, Taimanov Variation (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 a6)
Average Elo: 2420
Result: ½/2 = 25%

B11 Caro-Kann, Two Knights, 3...Bg4 (1.e4 c6 2.Nc3 d5 3.Nf3 Bg4)
Average Elo: 2305
Result: 1½/2 = 75%

B67 Sicilian, Richter-Rauzer Attack, 7...a6 Defense, 8...Bd7 (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Bg5 e6 7.Qd2 a6 8.O-O-O Bd7)
Average Elo: 2435
Result: 1½/2 = 75%

D94 Grunfeld (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.e3)
Average Elo: 0
Result: 1½/2 = 75%

B77 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 8.Qd2 Nc6 9.Bc4)
Average Elo: 0
Result: 1/2 = 50%

B09 Pirc, Austrian Attack (1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.f4)
Average Elo: 0
Result: 1/2 = 50%

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

C43 Petrov, Modern Attack (1.e4 e5 2.Nf3 Nf6 3.d4 exd4 4.e5 Ne4 5.Qxd4)
Average Elo: 0
Result: 1½/2 = 75%

A08 King's Indian Attack (1.Nf3 d5 2.g3 c5 3.Bg2)
Average Elo: 2245
Result: 1/2 = 50%

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: 2120
Result: 1/2 = 50%

C72 Ruy Lopez, Modern Steinitz Defense, 5.O-O (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 d6 5.O-O)
Average Elo: 2430
Result: 1/2 = 50%

B28 Sicilian, O'Kelly Variation (1.e4 c5 2.Nf3 a6)
Average Elo: 2255
Result: 1/1 = 100%

B31 Sicilian, Rossolimo Variation (1.e4 c5 2.Nf3 Nc6 3.Bb5 g6)
Average Elo: 2375
Result: 1/1 = 100%

D42 Queen's Gambit Declined, Semi-Tarrasch, 7.Bd3 (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c5 5.cxd5 Nxd5 6.e3 Nc6 7.Bd3)
Average Elo: 2475
Result: 0/1 = 0%

B68 Sicilian, Richter-Rauzer Attack, 7...a6 Defense, 9...Be7 (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Bg5 e6 7.Qd2 a6 8.O-O-O Bd7 9.f4 Be7)
Average Elo: 0
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: 0
Result: ½/1 = 50%

B61 Sicilian, Richter-Rauzer, Larsen Variation, 7.Qd2 (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Bg5 Bd7 7.Qd2)
Average Elo: 0
Result: 0/1 = 0%

A04 Reti Opening (1.Nf3)
Average Elo: 0
Result: ½/1 = 50%

B92 Sicilian, Najdorf, Opocensky Variation (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be2)
Average Elo: 2215
Result: ½/1 = 50%

C14 French, Classical (1.e4 e6 2.d4 d5 3.Nc3 Nf6 4.Bg5 Be7 5.e5 Nfd7 6.Bxe7 Qxe7)
Average Elo: 0
Result: 1/1 = 100%

B34 Sicilian, Accelerated Fianchetto (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.Nxc6)
Average Elo: 2285
Result: 1/1 = 100%

C61 Ruy Lopez, Bird's Defense (1.e4 e5 2.Nf3 Nc6 3.Bb5 Nd4)
Average Elo: 2340
Result: 0/1 = 0%

A42 Modern Defense, Averbakh System (1.d4 d6 2.c4 g6 3.Nc3 Bg7 4.e4)
Average Elo: 0
Result: ½/1 = 50%

A17 English (1.c4 Nf6 2.Nc3 e6)
Average Elo: 2435
Result: 1/1 = 100%

C63 Ruy Lopez, Schliemann Defense (1.e4 e5 2.Nf3 Nc6 3.Bb5 f5)
Average Elo: 0
Result: 1/1 = 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: 2445
Result: ½/1 = 50%

A54 Old Indian, Ukrainian Variation, 4.Nf3 (1.d4 Nf6 2.c4 d6 3.Nc3 e5 4.Nf3)
Average Elo: 0
Result: ½/1 = 50%

E90 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3)
Average Elo: 0
Result: ½/1 = 50%

E32 Nimzo-Indian, Classical (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2)
Average Elo: 0
Result: ½/1 = 50%

B66 Sicilian, Richter-Rauzer Attack, 7...a6 (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Bg5 e6 7.Qd2 a6)
Average Elo: 2505
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: ½/1 = 50%

C84 Ruy Lopez, Closed (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7)
Average Elo: 0
Result: 1/1 = 100%

A03 Bird's Opening (1.f4 d5)
Average Elo: 0
Result: ½/1 = 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: 2290
Result: 1/1 = 100%

B13 Caro-Kann, Exchange (1.e4 c6 2.d4 d5 3.exd5 cxd5)
Average Elo: 0
Result: ½/1 = 50%

A25 English (1.c4 e5 2.Nc3 Nc6)
Average Elo: 2305
Result: ½/1 = 50%

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: 0
Result: 0/1 = 0%

A34 English, Symmetrical (1.c4 c5 2.Nc3)
Average Elo: 0
Result: ½/1 = 50%

B42 Sicilian, Kan (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Bd3)
Average Elo: 2300
Result: 1/1 = 100%

B71 Sicilian, Dragon, Levenfish Variation (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.f4)
Average Elo: 0
Result: ½/1 = 50%

A13 English (1.c4 e6)
Average Elo: 2285
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%

A05 Reti Opening (1.Nf3 Nf6)
Average Elo: 2395
Result: ½/1 = 50%

C54 Giuoco Piano (1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.c3 Nf6 5.d4 exd4 6.cxd4)
Average Elo: 2520
Result: 1/1 = 100%

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: 0
Result: ½/1 = 50%

B23 Sicilian, Closed (1.e4 c5 2.Nc3)
Average Elo: 0
Result: ½/1 = 50%

D76 Neo-Grunfeld, 6.cd Nxd5, 7.O-O Nb6 (1.d4 Nf6 2.c4 g6 3.g3 d5 4.Bg2 Bg7 5.Nf3 O-O 6.cxd5 Nxd5 7.O-O Nb6)
Average Elo: 0
Result: ½/1 = 50%

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: 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: 0/1 = 0%

C17 French, Winawer, Advance (1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5 c5)
Average Elo: 2370
Result: 0/1 = 0%

B78 Sicilian, Dragon, Yugoslav Attack, 10.castle long (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)
Average Elo: 2430
Result: 1/1 = 100%

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: 0
Result: 1/1 = 100%

B05 Alekhine's Defense, Modern (1.e4 Nf6 2.e5 Nd5 3.d4 d6 4.Nf3 Bg4)
Average Elo: 2350
Result: 1/1 = 100%

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: 0
Result: ½/1 = 50%

C00 French Defense (1.e4 e6)
Average Elo: 2420
Result: ½/1 = 50%

E70 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4)
Average Elo: 2255
Result: 1/1 = 100%

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

B70 Sicilian, Dragon Variation (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6)
Average Elo: 0
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: 0
Result: ½/1 = 50%

B98 Sicilian, Najdorf (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6 7.f4 Be7)
Average Elo: 0
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: 2290
Result: 1/1 = 100%

B22 Sicilian, Alapin (1.e4 c5 2.c3)
Average Elo: 2290
Result: 1/1 = 100%

E60 King's Indian Defense (1.d4 Nf6 2.c4 g6)
Average Elo: 0
Result: 1/1 = 100%

B65 Sicilian, Richter-Rauzer Attack, 7...Be7 Defense, 9...Nxd4 (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Bg5 e6 7.Qd2 Be7 8.O-O-O O-O 9.f4 Nxd4 10.Qxd4)
Average Elo: 2325
Result: 1/1 = 100%

B56 Sicilian (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3)
Average Elo: 2320
Result: 1/1 = 100%

Openings played as Black (115)

E61 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3)
Average Elo: 2335
Result: 7½/11 = 68.18%

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: 2328.67
Result: 4½/11 = 40.91%

Uncommon Opening (1.g4, a3, h3, etc.)
Average Elo: 2337.5
Result: 4½/8 = 56.25%

B57 Sicilian (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Bc4)
Average Elo: 2298.75
Result: 4/8 = 50%

B31 Sicilian, Rossolimo Variation (1.e4 c5 2.Nf3 Nc6 3.Bb5 g6)
Average Elo: 2312.5
Result: 3/7 = 42.86%

B36 Sicilian, Accelerated Fianchetto (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.c4)
Average Elo: 2277.5
Result: 3/6 = 50%

A26 English (1.c4 e5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.d3 d6)
Average Elo: 0
Result: 3½/5 = 70%

B61 Sicilian, Richter-Rauzer, Larsen Variation, 7.Qd2 (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Bg5 Bd7 7.Qd2)
Average Elo: 2355
Result: 3½/5 = 70%

B22 Sicilian, Alapin (1.e4 c5 2.c3)
Average Elo: 2260
Result: 2/4 = 50%

B25 Sicilian, Closed (1.e4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.d3 d6)
Average Elo: 2275
Result: 3/4 = 75%

B56 Sicilian (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3)
Average Elo: 2260
Result: 2/4 = 50%

B67 Sicilian, Richter-Rauzer Attack, 7...a6 Defense, 8...Bd7 (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Bg5 e6 7.Qd2 a6 8.O-O-O Bd7)
Average Elo: 2366.25
Result: 1/4 = 25%

B72 Sicilian, Dragon (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3)
Average Elo: 2285
Result: 2½/4 = 62.5%

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: 0
Result: 3½/4 = 87.5%

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: 2296.67
Result: 1½/4 = 37.5%

A03 Bird's Opening (1.f4 d5)
Average Elo: 0
Result: 2½/3 = 83.33%

A07 King's Indian Attack (1.Nf3 d5 2.g3)
Average Elo: 2305
Result: 1½/3 = 50%

A25 English (1.c4 e5 2.Nc3 Nc6)
Average Elo: 2302.5
Result: 1½/3 = 50%

A48 King's Indian (1.d4 Nf6 2.Nf3 g6)
Average Elo: 0
Result: 2/3 = 66.67%

A79 Benoni, Classical, 11.f3 (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 Re8 10.Nd2 Na6 11.f3)
Average Elo: 0
Result: 2½/3 = 83.33%

B07 Pirc (1.e4 d6 2.d4 Nf6)
Average Elo: 2375
Result: 1/3 = 33.33%

B51 Sicilian, Canal-Sokolsky (Rossolimo) Attack (1.e4 c5 2.Nf3 d6 3.Bb5+)
Average Elo: 2355
Result: 1½/3 = 50%

B68 Sicilian, Richter-Rauzer Attack, 7...a6 Defense, 9...Be7 (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Bg5 e6 7.Qd2 a6 8.O-O-O Bd7 9.f4 Be7)
Average Elo: 1946
Result: ½/3 = 16.67%

B70 Sicilian, Dragon Variation (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6)
Average Elo: 2310
Result: 2/3 = 66.67%

B73 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)
Average Elo: 2322.5
Result: 3/3 = 100%

C02 French, Advance (1.e4 e6 2.d4 d5 3.e5)
Average Elo: 2265
Result: 2½/3 = 83.33%

D76 Neo-Grunfeld, 6.cd Nxd5, 7.O-O Nb6 (1.d4 Nf6 2.c4 g6 3.g3 d5 4.Bg2 Bg7 5.Nf3 O-O 6.cxd5 Nxd5 7.O-O Nb6)
Average Elo: 2245
Result: 1½/3 = 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: 1/3 = 33.33%

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: 2440
Result: 2/3 = 66.67%

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: 2355
Result: 0/3 = 0%

A00 Uncommon Opening (1.g4, a3, h3, etc.)
Average Elo: 2315
Result: 1/2 = 50%

A05 Reti Opening (1.Nf3 Nf6)
Average Elo: 0
Result: 1½/2 = 75%

A11 English, Caro-Kann Defensive System (1.c4 c6)
Average Elo: 2292.5
Result: 1/2 = 50%

A20 English (1.c4 e5)
Average Elo: 2355
Result: 1/2 = 50%

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: 0
Result: 1/2 = 50%

A65 Benoni, 6.e4 (1.d4 Nf6 2.c4 c5 3.d5 e6 4.Nc3 exd5 5.cxd5 d6 6.e4)
Average Elo: 2285
Result: ½/2 = 25%

A77 Benoni, Classical, 9...Re8, 10.Nd2 (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 Re8 10.Nd2)
Average Elo: 2390
Result: 1½/2 = 75%

B50 Sicilian (1.e4 c5 2.Nf3 d6)
Average Elo: 2335
Result: 1/2 = 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: 0
Result: ½/2 = 25%

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: 2245
Result: 1½/2 = 75%

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: 2532.5
Result: ½/2 = 25%

D71 Neo-Grunfeld (1.d4 Nf6 2.c4 g6 3.g3 d5)
Average Elo: 2255
Result: ½/2 = 25%

D94 Grunfeld (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.e3)
Average Elo: 0
Result: 1/2 = 50%

E60 King's Indian Defense (1.d4 Nf6 2.c4 g6)
Average Elo: 2115
Result: 1½/2 = 75%

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: 2/2 = 100%

E76 King's Indian, Four Pawns Attack (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f4)
Average Elo: 2410
Result: ½/2 = 25%

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: 0/2 = 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: 1½/2 = 75%

E84 King's Indian, Samisch, Panno Main line (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f3 O-O 6.Be3 Nc6 7.Nge2 a6 8.Qd2 Rb8)
Average Elo: 2402.5
Result: 0/2 = 0%

E90 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3)
Average Elo: 2385
Result: 1/2 = 50%

E91 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2)
Average Elo: 2220
Result: 1½/2 = 75%

A02 Bird's Opening (1.f4)
Average Elo: 2300
Result: 1/1 = 100%

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

A23 English, Bremen System, Keres Variation (1.c4 e5 2.Nc3 Nf6 3.g3 c6)
Average Elo: 0
Result: 1/1 = 100%

A29 English, Four Knights, Kingside Fianchetto (1.c4 e5 2.Nc3 Nc6 3.Nf3 Nf6 4.g3)
Average Elo: 0
Result: 1/1 = 100%

A36 English (1.c4 c5 2.Nc3 Nc6 3.g3)
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: 0
Result: ½/1 = 50%

A45 Queen's Pawn Game (1.d4 Nf6)
Average Elo: 0
Result: ½/1 = 50%

A46 Queen's Pawn Game (1.d4 Nf6 2.Nf3)
Average Elo: 2470
Result: ½/1 = 50%

A49 King's Indian, Fianchetto without c4 (1.d4 Nf6 2.Nf3 g6 3.g3)
Average Elo: 0
Result: ½/1 = 50%

A50 Queen's Pawn Game (1.d4 Nf6 2.c4)
Average Elo: 2370
Result: 1/1 = 100%

A56 Benoni Defense (1.d4 Nf6 2.c4 c5)
Average Elo: 2260
Result: 1/1 = 100%

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: 0
Result: 0/1 = 0%

A62 Benoni, Fianchetto Variation (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)
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: 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: 0
Result: ½/1 = 50%

B08 Pirc, Classical (1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.Nf3)
Average Elo: 0
Result: 1/1 = 100%

B20 Sicilian (1.e4 c5)
Average Elo: 2290
Result: ½/1 = 50%

B23 Sicilian, Closed (1.e4 c5 2.Nc3)
Average Elo: 2176
Result: 1/1 = 100%

B24 Sicilian, Closed (1.e4 c5 2.Nc3 Nc6 3.g3)
Average Elo: 2205
Result: 1/1 = 100%

B27 Sicilian (1.e4 c5 2.Nf3)
Average Elo: 0
Result: 0/1 = 0%

B34 Sicilian, Accelerated Fianchetto (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.Nxc6)
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: 0
Result: ½/1 = 50%

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: 2440
Result: 0/1 = 0%

B53 Sicilian (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Qxd4)
Average Elo: 0
Result: ½/1 = 50%

B60 Sicilian, Richter-Rauzer (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Bg5)
Average Elo: 0
Result: ½/1 = 50%

B63 Sicilian, Richter-Rauzer Attack (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Bg5 e6 7.Qd2)
Average Elo: 0
Result: ½/1 = 50%

B69 Sicilian, Richter-Rauzer Attack, 7...a6 Defense, 11.Bxf6 (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Bg5 e6 7.Qd2 a6 8.O-O-O Bd7 9.f4 Be7 10.Nf3 b5 11.Bxf6)
Average Elo: 0
Result: 0/1 = 0%

B71 Sicilian, Dragon, Levenfish Variation (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.f4)
Average Elo: 0
Result: ½/1 = 50%

B77 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 8.Qd2 Nc6 9.Bc4)
Average Elo: 0
Result: 1/1 = 100%

B78 Sicilian, Dragon, Yugoslav Attack, 10.castle long (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)
Average Elo: 0
Result: ½/1 = 50%

B84 Sicilian, Scheveningen (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.Be2 a6)
Average Elo: 0
Result: 1/1 = 100%

B89 Sicilian (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.Bc4 Nc6 7.Be3)
Average Elo: 0
Result: ½/1 = 50%

C01 French, Exchange (1.e4 e6 2.d4 d5 3.exd5 exd5 4.Nc3 Nf6 5.Bg5)
Average Elo: 0
Result: 1/1 = 100%

C45 Scotch Game (1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Nxd4)
Average Elo: 0
Result: 1/1 = 100%

C50 Giuoco Piano (1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5)
Average Elo: 2245
Result: ½/1 = 50%

C55 Two Knights Defense (1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6)
Average Elo: 0
Result: ½/1 = 50%

C62 Ruy Lopez, Old Steinitz Defense (1.e4 e5 2.Nf3 Nc6 3.Bb5 d6)
Average Elo: 0
Result: 0/1 = 0%

C68 Ruy Lopez, Exchange (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Bxc6)
Average Elo: 2340
Result: ½/1 = 50%

C84 Ruy Lopez, Closed (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7)
Average Elo: 2330
Result: 0/1 = 0%

C85 Ruy Lopez, Exchange Variation Doubly Deferred (DERLD) (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Bxc6 dxc6)
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: 2400
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: 0
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: 0
Result: ½/1 = 50%

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

D84 Grunfeld, Grunfeld Gambit Accepted (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Bf4 Bg7 5.e3 O-O 6.cxd5 Nxd5 7.Nxd5 Qxd5 8.Bxc7)
Average Elo: 0
Result: 1/1 = 100%

D85 Grunfeld (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5)
Average Elo: 2470
Result: 0/1 = 0%

D86 Grunfeld, Exchange (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5 5.e4 Nxc3 6.bxc3 Bg7 7.Bc4)
Average Elo: 0
Result: ½/1 = 50%

D89 Grunfeld (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5 5.e4 Nxc3 6.bxc3 Bg7 7.Bc4 O-O 8.Ne2)
Average Elo: 0
Result: ½/1 = 50%

D90 Grunfeld (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3)
Average Elo: 0
Result: ½/1 = 50%

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%

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: 0/1 = 0%

D97 Grunfeld, Russian (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.Qb3 dxc4 6.Qxc4 O-O 7.e4)
Average Elo: 0
Result: 1/1 = 100%

E41 Nimzo-Indian (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 c5)
Average Elo: 2295
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: 0
Result: 0/1 = 0%

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: 0
Result: 0/1 = 0%

E70 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4)
Average Elo: 0
Result: ½/1 = 50%

E73 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Be2)
Average Elo: 2390
Result: 0/1 = 0%

E77 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f4 O-O 6.Be2)
Average Elo: 0
Result: 1/1 = 100%

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: 2245
Result: ½/1 = 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: 0
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: ½/1 = 50%

E95 King's Indian, Orthodox, 7...Nbd7, 8.Re1 (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)
Average Elo: 0
Result: ½/1 = 50%

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: 2135
Result: ½/1 = 50%