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Player Profile

Player:

(Eg: Carlsen,Magnus)

Koprek, Juergen



Years:	1995-2019
Number of games:	39
Number of wins:	3
Number of draws:	23
Number of losses:	13
White score:	6½/22 (29.55% - Average Elo: 1900.4)
Black score:	8/17 (47.06% - Average Elo: 1895.19)

Rating progression

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

Top wins

Koprek, Juergen (1878) - Schoetz, Hans Joachim (1881), Ruhrgebiet Verbandsklasse Gruppe 2 1617, Germany (D53) - 2017

Koprek, Juergen (1840) - Konietzka, Bernd (1868), Ruhrgebiet VK playoff 0405, Ruhrgebiet (A81) - 2005

Wastian, Jan (1952) - Koprek, Juergen (1856), Ruhrgebiet Verbandsklasse Gruppe 3 1718, Germany (C00) - 2017

Koprek, Juergen - ? (22)

Baar, Michael (0/1)

Bork, Sophie (0/1)

Dunsche, Daniel (½/1)

Goralski, Christian (0/1)

Gross, Michael1 (½/1)

Hater, Norbert (½/1)

Hufelschulte, Norbert (½/1)

Hustert, Dirk (½/1)

Jerig, Markus (0/1)

Kerinnis, Martin (½/1)

Konietzka, Bernd (1/1)

Koth, Stefan (½/1)

Neumann, Markus (0/1)

Pilat, Daniel (0/1)

Poetter, Clemens (0/1)

Raygrotzki, Norbert (0/1)

Rueberg, Jobst (0/1)

Schaper, Steffen (0/1)

Schmidt, Kevin (½/1)

Schoetz, Hans Joachim (1/1)

Wallhof, Dieter (½/1)

Wolff, Christoph (0/1)

? - Koprek, Juergen (17)

Akcapinar, Yavuz (½/1)

Borgs, Martin (½/1)

Brueggestrass, Volker (½/1)

Cordes, Mary Ann (0/1)

Drewes, Martin (½/1)

Hoefker, Mathias (½/1)

Irlaender, Walter (½/1)

Jeschke, Holger (½/1)

Klups, Christoph (0/1)

Krause, Dieter (½/1)

Mathe, Christian (½/1)

Michalek, Franz (½/1)

Morgenroth, Hubertus (½/1)

Roitburd, Talic (½/1)

Tober, Julian (½/1)

Wastian, Jan (1/1)

Werschmoeller, Thomas (½/1)

Openings played as White (16)

D63 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 7.Rc1)
Average Elo: 2007
Result: ½/3 = 16.67%

E12 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6)
Average Elo: 1882
Result: ½/2 = 25%

D13 Queen's Gambit Declined Slav, Exchange Variation (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.cxd5 cxd5)
Average Elo: 1908
Result: ½/2 = 25%

A42 Modern Defense, Averbakh System (1.d4 d6 2.c4 g6 3.Nc3 Bg7 4.e4)
Average Elo: 1889
Result: ½/2 = 25%

D53 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7)
Average Elo: 1785
Result: 1/2 = 50%

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

D81 Grunfeld, Russian Variation (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Qb3)
Average Elo: 2027
Result: ½/1 = 50%

E23 Nimzo-Indian, Spielmann (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qb3 c5 5.dxc5 Nc6)
Average Elo: 1830
Result: ½/1 = 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: 1899
Result: 0/1 = 0%

A81 Dutch (1.d4 f5 2.g3)
Average Elo: 1868
Result: 1/1 = 100%

D00 Queen's Pawn Game (1.d4 d5)
Average Elo: 1990
Result: 0/1 = 0%

A58 Benko Gambit (1.d4 Nf6 2.c4 c5 3.d5 b5 4.cxb5 a6 5.bxa6)
Average Elo: 1900
Result: ½/1 = 50%

A91 Dutch Defense (1.d4 f5 2.c4 Nf6 3.g3 e6 4.Bg2 Be7)
Average Elo: 1698
Result: ½/1 = 50%

D32 Queen's Gambit Declined, Tarrasch (1.d4 d5 2.c4 e6 3.Nc3 c5)
Average Elo: 1902
Result: 0/1 = 0%

D80 Grunfeld (1.d4 Nf6 2.c4 g6 3.Nc3 d5)
Average Elo: 1961
Result: 0/1 = 0%

D26 Queen's Gambit Accepted (1.d4 d5 2.c4 dxc4 3.Nf3 Nf6 4.e3 e6)
Average Elo: 1866
Result: ½/1 = 50%

Openings played as Black (12)

C01 French, Exchange (1.e4 e6 2.d4 d5 3.exd5 exd5 4.Nc3 Nf6 5.Bg5)
Average Elo: 1786
Result: 2/4 = 50%

D02 Queen's Pawn Game (1.d4 d5 2.Nf3)
Average Elo: 1935
Result: 1½/3 = 50%

C10 French (1.e4 e6 2.d4 d5 3.Nc3)
Average Elo: 0
Result: ½/1 = 50%

A08 King's Indian Attack (1.Nf3 d5 2.g3 c5 3.Bg2)
Average Elo: 2090
Result: ½/1 = 50%

C02 French, Advance (1.e4 e6 2.d4 d5 3.e5)
Average Elo: 1852
Result: 0/1 = 0%

E01 Catalan, Closed (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2)
Average Elo: 1842
Result: ½/1 = 50%

A85 Dutch, with c4 & Nc3 (1.d4 f5 2.c4 Nf6 3.Nc3)
Average Elo: 2050
Result: ½/1 = 50%

A00 Uncommon Opening (1.g4, a3, h3, etc.)
Average Elo: 1904
Result: ½/1 = 50%

C17 French, Winawer, Advance (1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5 c5)
Average Elo: 1792
Result: ½/1 = 50%

C00 French Defense (1.e4 e6)
Average Elo: 1952
Result: 1/1 = 100%

C15 French, Winawer (1.e4 e6 2.d4 d5 3.Nc3 Bb4)
Average Elo: 1934
Result: ½/1 = 50%

C18 French, Winawer (1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5 c5 5.a3 Bxc3+ 6.bxc3)
Average Elo: 1958
Result: 0/1 = 0%