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Player Profile

Player:

(Eg: Carlsen,Magnus)

Koper, Jan



Years:	2012-2022
Number of games:	24
Number of wins:	7
Number of draws:	2
Number of losses:	15
White score:	3½/11 (31.82% - Average Elo: 1310.82)
Black score:	4½/13 (34.62% - Average Elo: 1450.46)

Rating progression

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

Top wins

Koper, Jan (1065) - Tyroller, Ernst (1261), Suedschwaben-ch Seniors, Immenstadt (D03) - 2013

Koper, Jan (1065) - Koenigsberger, Hermann (1137), Suedschwaben-ch, Sonthofen (B22) - 2012

Koper, Jan (1106) - Zeberle, Christian (1020), Schwaben-ch, Sonthofen (C77) - 2013

Mueller, Rolf (1625) - Koper, Jan (1106), Schwaben-ch, Sonthofen (A17) - 2013

Boegner, Helmut (1130) - Koper, Jan (1065), Suedschwaben-ch Seniors, Immenstadt (D20) - 2012

Koeberle, Adolf (812) - Koper, Jan (1065), Suedschwaben-ch Seniors, Immenstadt (D00) - 2012

Koper, Jan - ? (10)

Haeusler, Manfred (0/2)

Boegner, Helmut (½/1)

Buhn, Reinhard (0/1)

Gehring, Bastian (0/1)

Koenigsberger, Hermann (1/1)

Kuhn, Hans (0/1)

Martin, Paul (0/1)

Mueller, Rolf (0/1)

Tyroller, Ernst (1/1)

Zeberle, Christian (1/1)

? - Koper, Jan (11)

Koeberle, Adolf (2/2)

Oertel, Juergen (0/2)

Boegner, Helmut (1/1)

Eder, Fabian (½/1)

Gehring, Bastian (0/1)

Mucha, Piotr (0/1)

Mueller, Rolf (1/1)

Slezinski, Nikodem (0/1)

Stepanek, Vladimir (0/1)

Strasser, Winfried (0/1)

Szustakowski, Antoni (0/1)

Openings played as White (11)

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: 1130
Result: ½/1 = 50%

B30 Sicilian (1.e4 c5 2.Nf3 Nc6)
Average Elo: 1555
Result: 0/1 = 0%

C02 French, Advance (1.e4 e6 2.d4 d5 3.e5)
Average Elo: 1391
Result: 0/1 = 0%

C87 Ruy Lopez (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 d6)
Average Elo: 1459
Result: 0/1 = 0%

D00 Queen's Pawn Game (1.d4 d5)
Average Elo: 1459
Result: 0/1 = 0%

B22 Sicilian, Alapin (1.e4 c5 2.c3)
Average Elo: 1137
Result: 1/1 = 100%

D07 Queen's Gambit Declined, Chigorin Defense (1.d4 d5 2.c4 Nc6)
Average Elo: 1176
Result: 0/1 = 0%

C42 Petrov Defense (1.e4 e5 2.Nf3 Nf6)
Average Elo: 1257
Result: 0/1 = 0%

B10 Caro-Kann (1.e4 c6)
Average Elo: 1574
Result: 0/1 = 0%

D03 Torre Attack (Tartakower Variation) (1.d4 d5 2.Nf3 Nf6 3.Bg5)
Average Elo: 1261
Result: 1/1 = 100%

C77 Ruy Lopez (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6)
Average Elo: 1020
Result: 1/1 = 100%

Openings played as Black (10)

D00 Queen's Pawn Game (1.d4 d5)
Average Elo: 955.67
Result: 2/3 = 66.67%

A13 English (1.c4 e6)
Average Elo: 1923
Result: 0/2 = 0%

D30 Queen's Gambit Declined (1.d4 d5 2.c4 e6)
Average Elo: 1455
Result: 0/1 = 0%

D20 Queen's Gambit Accepted (1.d4 d5 2.c4 dxc4)
Average Elo: 1130
Result: 1/1 = 100%

B27 Sicilian (1.e4 c5 2.Nf3)
Average Elo: 1349
Result: 0/1 = 0%

E34 Nimzo-Indian, Classical, Noa Variation (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 d5)
Average Elo: 1455
Result: 0/1 = 0%

A17 English (1.c4 Nf6 2.Nc3 e6)
Average Elo: 1625
Result: 1/1 = 100%

C02 French, Advance (1.e4 e6 2.d4 d5 3.e5)
Average Elo: 954
Result: ½/1 = 50%

B23 Sicilian, Closed (1.e4 c5 2.Nc3)
Average Elo: 2152
Result: 0/1 = 0%

C10 French (1.e4 e6 2.d4 d5 3.Nc3)
Average Elo: 2023
Result: 0/1 = 0%