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Player Profile

Player:

(Eg: Carlsen,Magnus)

Dumjahn, Carsten



FIDE:	FIDE Card
Years:	1995-2020
Number of games:	172
Number of wins:	77
Number of draws:	39
Number of losses:	56
White score:	51/86 (59.3% - Average Elo: 2052.72)
Black score:	45½/86 (52.91% - Average Elo: 2044.25)

Rating progression

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

Top wins

Dumjahn, Carsten (2038) - Bente, Bjoern (2253), Hamburg-ch, Hamburg (C29) - 2016

Dumjahn, Carsten - Fischer, Markus2 (2215), Passau op 5th, Passau (A26) - 1997

Dumjahn, Carsten (2113) - Putzbach, Gerd (2170), Hamburg-ch MA, Hamburg (A54) - 2010

Reddmann, Hauke (2301) - Dumjahn, Carsten (2148), Hamburg-ch MA, Hamburg (D00) - 2013

Staak, Riccardo (2126) - Dumjahn, Carsten (2032), Hamburg-ch MA, Hamburg (D02) - 2018

Wenzel, Birger (2079) - Dumjahn, Carsten (2032), Hamburg-ch MA, Hamburg (B04) - 2018

Dumjahn, Carsten - ? (78)

Schroeder, Christoph (1/3)

Atri, Jamshid (1½/2)

Kneip, Jay Lilian (½/2)

Kopylov, Michael (½/2)

Ludwig, Jan (1/2)

Putzbach, Gerd (1½/2)

Van Riesen, Klaus (0/2)

Baberz, Alexander (1/1)

Bahr, Peter (1/1)

Baramidze, David (0/1)

Becker Bertau, Friedrich (1/1)

Bente, Bjoern (1/1)

Bernhard, Ralph (1/1)

Borgmeyer, Max (½/1)

Bracker, Arne (½/1)

Brueckner, Gerhard (1/1)

Cassens, Erhard Otto (1/1)

Dangelowski, Peter (1/1)

Deutsch, Christoph (1/1)

Ehrlich, Sven (1/1)

Ellenberg, Ekkehard (½/1)

Emami, Madjid (1/1)

Erhard, Walter (½/1)

Ewaldt, Michael (1/1)

Fegebank, Fritz (1/1)

Fischer, Markus2 (1/1)

Frank, Detlev (1/1)

Gawehns, Klaus (0/1)

Goepfert, Jakob (½/1)

Grabbel, Lennart Christian (1/1)

Groetzbach, Daniel (1/1)

Grothkopp, Dietrich (1/1)

Gupta, Arijit (1/1)

Heroiu, Alexandru (1/1)

Hillenbrand, Alexander (0/1)

Hloskovsky, Andrei (0/1)

Jacoby, Gisbert (0/1)

Jahnz, Fabian (½/1)

Jakubiec, Artur (0/1)

Jantzen, Hans Joerg (0/1)

Joachim, Christian (1/1)

Kammer, Roland (1/1)

Kaye, Ferdinand (½/1)

Kehr, Hans Joachim (1/1)

Kjetzae, Johnny (½/1)

Knecht, Guntram (½/1)

Kunow, Frank (1/1)

Kurzynsky, Mirko (1/1)

Lammers, Markus (0/1)

Lampert, Jonas (½/1)

Mandelbaum, Peter Rene (½/1)

Mattheus, Ingomar (1/1)

Mueller, Jan Hendrik (½/1)

Ritscher, Jan Paul (0/1)

Roettgen, Juergen (½/1)

Runge, Hans (0/1)

Sagitow, Kamil (1/1)

Schiele, Lars (0/1)

Schiller, Thomas1 (0/1)

Schmidt, Roland (0/1)

Schroeder, Raymond (1/1)

Schuster, Karsten (½/1)

Schwarzkopf, Joerg (1/1)

Soltau, Achim (1/1)

Stelting, Thorsten (0/1)

Stritzel, Frank (1/1)

Tietzen, Stefan (1/1)

Varain, Ernst Helmuth (½/1)

Weiss, Siegfried (1/1)

Wenzel, Birger (1/1)

Wilhelm, Jochen (0/1)

Winter, Markus (½/1)

Zehner, Birte (1/1)

Zimmermann, Manfred (1/1)

? - Dumjahn, Carsten (81)

Goepfert, Jakob (1½/3)

Reddmann, Hauke (1/2)

Schulz, Hans Juergen (2/2)

Weiss, Siegfried (0/2)

Ahrens, Timo (½/1)

Alegria, Oliver (½/1)

Altenburg, Nils (1/1)

Atri, Jamshid (½/1)

Becker Bertau, Friedrich (1/1)

Becker, Martin (1/1)

Becker, Thomas3 (½/1)

Behrensen Senfft, Joern (1/1)

Bildat, Juergen (0/1)

Bracker, Frank (0/1)

Buchholz, Robert (1/1)

Chevelevitch, Evgueni (0/1)

Colpe, Malte (½/1)

Dangelowski, Peter (1/1)

Das, Arghyadip (0/1)

Emami, Madjid (1/1)

Ewaldt, Michael (0/1)

Goldbeck, Lars (0/1)

Grenz, Tobias (0/1)

Griwenka, Volker (1/1)

Haack, Stefan (1/1)

Habermann, Till (½/1)

Hadlich, Winfried (1/1)

Hagenlueke, Thomas (1/1)

Hager, Martin (1/1)

Harder, Clemens (0/1)

Harms, Peter (1/1)

Hawranke, Dietrich (½/1)

Hedke, Fred (0/1)

Heinz, Axel (0/1)

Henrich, Holger (0/1)

Hochgraefe, Markus (0/1)

Hofene, Dieter (½/1)

Iwanow, Thomas (1/1)

Jacoby, Gisbert (0/1)

Jiltzow, Friedrich (1/1)

Johann, Christof (0/1)

Kaland, Joachim (1/1)

Keyser, Philipp (0/1)

Kneip, Jay Lilian (0/1)

Kollars, Dmitrij (1/1)

Kolthoff, Siegmund (0/1)

Kroell, Stefan (1/1)

Krueger, David (0/1)

Krueger, K (0/1)

Krueger, Marian (1/1)

Ludwig, Jan (1/1)

Ma, Beini (1/1)

Maahs, Erich (0/1)

Martin Sommerfeldt, Luis (½/1)

Meingast, Matthias (0/1)

Obreht, Slobodan (1/1)

Parindra, Amran Mojo Pahit (0/1)

Rabeler, Gert (½/1)

Reinecke, Gerd (1/1)

Ritscher, Jan Paul (0/1)

Rudolph, Jens Erik (1/1)

Schiele, Lars (0/1)

Schmidt, Harald (0/1)

Schneider, Jana (0/1)

Schroeder, Christoph (½/1)

Schroeter, Baldur (½/1)

Staak, Riccardo (1/1)

Sternberg, Lew (1/1)

Stortz, Marcus (1/1)

Supplieth, Joerg (1/1)

Tesch, David (1/1)

Thomas, Daniel (1/1)

Topalov, Mihail (½/1)

Tran, My Linh (0/1)

Urban, Ralf Dieter (1/1)

Voelzke, Ferdinand (0/1)

Wenzel, Birger (1/1)

Winter, Markus (1/1)

Wolff, Stefan (0/1)

Ziegert, Klaus Johan (1/1)

Zumsande, Martin (½/1)

Openings played as White (55)

B22 Sicilian, Alapin (1.e4 c5 2.c3)
Average Elo: 2097.17
Result: 4½/10 = 45%

B50 Sicilian (1.e4 c5 2.Nf3 d6)
Average Elo: 2102.6
Result: 4/6 = 66.67%

C29 Vienna Gambit (1.e4 e5 2.Nc3 Nf6 3.f4)
Average Elo: 2029.8
Result: 3/6 = 50%

A09 Reti Opening (1.Nf3 d5 2.c4)
Average Elo: 2052.67
Result: 1½/3 = 50%

B08 Pirc, Classical (1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.Nf3)
Average Elo: 1938
Result: 3/3 = 100%

B07 Pirc (1.e4 d6 2.d4 Nf6)
Average Elo: 1964.5
Result: 2½/3 = 83.33%

B12 Caro-Kann Defense (1.e4 c6 2.d4)
Average Elo: 1990.33
Result: 1/3 = 33.33%

B10 Caro-Kann (1.e4 c6)
Average Elo: 2129.5
Result: 1½/3 = 50%

E61 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3)
Average Elo: 1823.5
Result: 1½/2 = 75%

B06 Robatsch (1.e4 g6)
Average Elo: 1948
Result: 1½/2 = 75%

A34 English, Symmetrical (1.c4 c5 2.Nc3)
Average Elo: 2038
Result: 1/1 = 100%

C55 Two Knights Defense (1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6)
Average Elo: 2048
Result: ½/1 = 50%

C26 Vienna (1.e4 e5 2.Nc3 Nf6)
Average Elo: 1947
Result: 1/1 = 100%

A14 English (1.c4 e6 2.Nf3 d5 3.g3 Nf6 4.Bg2 Be7 5.O-O)
Average Elo: 2218
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: 1722
Result: 1/1 = 100%

A43 Old Benoni (1.d4 c5)
Average Elo: 1823
Result: 1/1 = 100%

D02 Queen's Pawn Game (1.d4 d5 2.Nf3)
Average Elo: 1939
Result: 1/1 = 100%

D85 Grunfeld (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5)
Average Elo: 1915
Result: 1/1 = 100%

D03 Torre Attack (Tartakower Variation) (1.d4 d5 2.Nf3 Nf6 3.Bg5)
Average Elo: 2040
Result: ½/1 = 50%

E05 Catalan, Open, Classical line (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 dxc4 5.Nf3 Be7)
Average Elo: 0
Result: ½/1 = 50%

A26 English (1.c4 e5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.d3 d6)
Average Elo: 2215
Result: 1/1 = 100%

C15 French, Winawer (1.e4 e6 2.d4 d5 3.Nc3 Bb4)
Average Elo: 2380
Result: 0/1 = 0%

D12 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.e3 Bf5)
Average Elo: 1714
Result: 1/1 = 100%

A45 Queen's Pawn Game (1.d4 Nf6)
Average Elo: 2030
Result: 1/1 = 100%

A16 English (1.c4 Nf6 2.Nc3)
Average Elo: 2170
Result: 0/1 = 0%

A80 Dutch (1.d4 f5)
Average Elo: 2528
Result: 0/1 = 0%

A15 English (1.c4 Nf6)
Average Elo: 2137
Result: 0/1 = 0%

A13 English (1.c4 e6)
Average Elo: 0
Result: 1/1 = 100%

B00 Uncommon King's Pawn Opening (1.e4)
Average Elo: 2154
Result: 1/1 = 100%

A04 Reti Opening (1.Nf3)
Average Elo: 2119
Result: ½/1 = 50%

C19 French, Winawer, Advance (1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5 c5 5.a3 Bxc3+ 6.bxc3 Ne7)
Average Elo: 1939
Result: ½/1 = 50%

B02 Alekhine's Defense (1.e4 Nf6)
Average Elo: 2426
Result: 0/1 = 0%

A46 Queen's Pawn Game (1.d4 Nf6 2.Nf3)
Average Elo: 2471
Result: ½/1 = 50%

D00 Queen's Pawn Game (1.d4 d5)
Average Elo: 1991
Result: 1/1 = 100%

A35 English, Symmetrical (1.c4 c5 2.Nc3 Nc6)
Average Elo: 2267
Result: 0/1 = 0%

D01 Richter-Veresov Attack (1.d4 d5 2.Nc3 Nf6 3.Bg5)
Average Elo: 2188
Result: ½/1 = 50%

Uncommon Opening (1.g4, a3, h3, etc.)
Average Elo: 2066
Result: 1/1 = 100%

A10 English (1.c4)
Average Elo: 2070
Result: 0/1 = 0%

C13 French (1.e4 e6 2.d4 d5 3.Nc3 Nf6 4.Bg5 Be7)
Average Elo: 2043
Result: ½/1 = 50%

A54 Old Indian, Ukrainian Variation, 4.Nf3 (1.d4 Nf6 2.c4 d6 3.Nc3 e5 4.Nf3)
Average Elo: 2170
Result: 1/1 = 100%

B05 Alekhine's Defense, Modern (1.e4 Nf6 2.e5 Nd5 3.d4 d6 4.Nf3 Bg4)
Average Elo: 2316
Result: 0/1 = 0%

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

C30 King's Gambit Declined (1.e4 e5 2.f4)
Average Elo: 1410
Result: 1/1 = 100%

A44 Old Benoni Defense (1.d4 c5 2.d5 e5)
Average Elo: 2045
Result: 0/1 = 0%

A12 English with b3 (1.c4 c6 2.Nf3 d5 3.b3)
Average Elo: 2220
Result: ½/1 = 50%

B14 Caro-Kann, Panov-Botvinnik Attack (1.e4 c6 2.d4 d5 3.exd5 cxd5 4.c4 Nf6 5.Nc3 e6)
Average Elo: 2209
Result: ½/1 = 50%

E14 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.e3)
Average Elo: 1977
Result: 1/1 = 100%

D94 Grunfeld (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.e3)
Average Elo: 1815
Result: 1/1 = 100%

A38 English, Symmetrical (1.c4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.Nf3 Nf6)
Average Elo: 2006
Result: 1/1 = 100%

C40 King's Knight Opening (1.e4 e5 2.Nf3)
Average Elo: 2248
Result: 0/1 = 0%

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

D90 Grunfeld (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3)
Average Elo: 2066
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: 2061
Result: 1/1 = 100%

A30 English, Symmetrical (1.c4 c5)
Average Elo: 2235
Result: 0/1 = 0%

C41 Philidor Defense (1.e4 e5 2.Nf3 d6)
Average Elo: 1606
Result: 1/1 = 100%

Openings played as Black (64)

C02 French, Advance (1.e4 e6 2.d4 d5 3.e5)
Average Elo: 1765.67
Result: 3½/4 = 87.5%

D16 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 dxc4 5.a4)
Average Elo: 2051.33
Result: 2½/3 = 83.33%

Uncommon Opening (1.g4, a3, h3, etc.)
Average Elo: 0
Result: 2/2 = 100%

A43 Old Benoni (1.d4 c5)
Average Elo: 2104
Result: ½/2 = 25%

A45 Queen's Pawn Game (1.d4 Nf6)
Average Elo: 2338
Result: 1/2 = 50%

A46 Queen's Pawn Game (1.d4 Nf6 2.Nf3)
Average Elo: 1816.5
Result: 1/2 = 50%

A48 King's Indian (1.d4 Nf6 2.Nf3 g6)
Average Elo: 2039
Result: 1½/2 = 75%

A55 Old Indian, Main line (1.d4 Nf6 2.c4 d6 3.Nc3 e5 4.Nf3 Nbd7 5.e4)
Average Elo: 2167
Result: 0/2 = 0%

B03 Alekhine's Defense (1.e4 Nf6 2.e5 Nd5 3.d4)
Average Elo: 2086.5
Result: 0/2 = 0%

C01 French, Exchange (1.e4 e6 2.d4 d5 3.exd5 exd5 4.Nc3 Nf6 5.Bg5)
Average Elo: 2045
Result: 0/2 = 0%

C03 French, Tarrasch (1.e4 e6 2.d4 d5 3.Nd2)
Average Elo: 2089.5
Result: 0/2 = 0%

C10 French (1.e4 e6 2.d4 d5 3.Nc3)
Average Elo: 2073.5
Result: 1/2 = 50%

C29 Vienna Gambit (1.e4 e5 2.Nc3 Nf6 3.f4)
Average Elo: 2054
Result: 1½/2 = 75%

C41 Philidor Defense (1.e4 e5 2.Nf3 d6)
Average Elo: 2181
Result: 1/2 = 50%

C45 Scotch Game (1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Nxd4)
Average Elo: 2212.5
Result: 1½/2 = 75%

C60 Ruy Lopez (1.e4 e5 2.Nf3 Nc6 3.Bb5)
Average Elo: 2000.5
Result: 1/2 = 50%

D02 Queen's Pawn Game (1.d4 d5 2.Nf3)
Average Elo: 2032
Result: 1½/2 = 75%

D20 Queen's Gambit Accepted (1.d4 d5 2.c4 dxc4)
Average Elo: 1830
Result: 1/2 = 50%

D25 Queen's Gambit Accepted (1.d4 d5 2.c4 dxc4 3.Nf3 Nf6 4.e3)
Average Elo: 2065.5
Result: 1/2 = 50%

A01 Nimzovich-Larsen Attack (1.b3)
Average Elo: 1929
Result: 1/1 = 100%

A03 Bird's Opening (1.f4 d5)
Average Elo: 2053
Result: 0/1 = 0%

A04 Reti Opening (1.Nf3)
Average Elo: 2305
Result: 0/1 = 0%

A06 Reti Opening (1.Nf3 d5)
Average Elo: 1986
Result: 1/1 = 100%

A07 King's Indian Attack (1.Nf3 d5 2.g3)
Average Elo: 1692
Result: 1/1 = 100%

A11 English, Caro-Kann Defensive System (1.c4 c6)
Average Elo: 2368
Result: 0/1 = 0%

A12 English with b3 (1.c4 c6 2.Nf3 d5 3.b3)
Average Elo: 2014
Result: 1/1 = 100%

A22 English (1.c4 e5 2.Nc3 Nf6)
Average Elo: 0
Result: 1/1 = 100%

A31 English, Symmetrical, Benoni Formation (1.c4 c5 2.Nf3 Nf6 3.d4)
Average Elo: 1669
Result: 1/1 = 100%

A36 English (1.c4 c5 2.Nc3 Nc6 3.g3)
Average Elo: 2304
Result: ½/1 = 50%

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

A54 Old Indian, Ukrainian Variation, 4.Nf3 (1.d4 Nf6 2.c4 d6 3.Nc3 e5 4.Nf3)
Average Elo: 2094
Result: 0/1 = 0%

A57 Benko Gambit (1.d4 Nf6 2.c4 c5 3.d5 b5)
Average Elo: 0
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: 1/1 = 100%

A84 Dutch (1.d4 f5 2.c4)
Average Elo: 2023
Result: ½/1 = 50%

B04 Alekhine's Defense, Modern (1.e4 Nf6 2.e5 Nd5 3.d4 d6 4.Nf3)
Average Elo: 2079
Result: 1/1 = 100%

B05 Alekhine's Defense, Modern (1.e4 Nf6 2.e5 Nd5 3.d4 d6 4.Nf3 Bg4)
Average Elo: 1856
Result: ½/1 = 50%

B25 Sicilian, Closed (1.e4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.d3 d6)
Average Elo: 2265
Result: 0/1 = 0%

B26 Sicilian, Closed, 6.Be3 (1.e4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.d3 d6 6.Be3)
Average Elo: 2170
Result: ½/1 = 50%

B50 Sicilian (1.e4 c5 2.Nf3 d6)
Average Elo: 1738
Result: 1/1 = 100%

B70 Sicilian, Dragon Variation (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6)
Average Elo: 0
Result: 1/1 = 100%

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: 1510
Result: 1/1 = 100%

C00 French Defense (1.e4 e6)
Average Elo: 1885
Result: 0/1 = 0%

C05 French, Tarrasch (1.e4 e6 2.d4 d5 3.Nd2 Nf6)
Average Elo: 2125
Result: 0/1 = 0%

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: 2155
Result: 0/1 = 0%

C08 French, Tarrasch, Open, 4.ed ed (1.e4 e6 2.d4 d5 3.Nd2 c5 4.exd5 exd5)
Average Elo: 2163
Result: ½/1 = 50%

C11 French (1.e4 e6 2.d4 d5 3.Nc3 Nf6)
Average Elo: 2467
Result: 0/1 = 0%

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

C18 French, Winawer (1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5 c5 5.a3 Bxc3+ 6.bxc3)
Average Elo: 2047
Result: ½/1 = 50%

C30 King's Gambit Declined (1.e4 e5 2.f4)
Average Elo: 1866
Result: 1/1 = 100%

C47 Four Knights (1.e4 e5 2.Nf3 Nc6 3.Nc3 Nf6)
Average Elo: 0
Result: 1/1 = 100%

C63 Ruy Lopez, Schliemann Defense (1.e4 e5 2.Nf3 Nc6 3.Bb5 f5)
Average Elo: 2112
Result: 0/1 = 0%

C78 Ruy Lopez (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O)
Average Elo: 2108
Result: 0/1 = 0%

D00 Queen's Pawn Game (1.d4 d5)
Average Elo: 2301
Result: 1/1 = 100%

D01 Richter-Veresov Attack (1.d4 d5 2.Nc3 Nf6 3.Bg5)
Average Elo: 1917
Result: ½/1 = 50%

D04 Queen's Pawn Game (1.d4 d5 2.Nf3 Nf6 3.e3)
Average Elo: 2009
Result: 0/1 = 0%

D10 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6)
Average Elo: 1956
Result: 1/1 = 100%

D15 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3)
Average Elo: 2286
Result: 0/1 = 0%

D32 Queen's Gambit Declined, Tarrasch (1.d4 d5 2.c4 e6 3.Nc3 c5)
Average Elo: 1889
Result: 0/1 = 0%

D37 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3)
Average Elo: 2190
Result: 0/1 = 0%

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: 2002
Result: 1/1 = 100%

D85 Grunfeld (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5)
Average Elo: 1953
Result: 0/1 = 0%

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: 2184
Result: 0/1 = 0%

D94 Grunfeld (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.e3)
Average Elo: 0
Result: 1/1 = 100%

E14 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.e3)
Average Elo: 2217
Result: ½/1 = 50%