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Player Profile

Player:

(Eg: Carlsen,Magnus)

Koch, Sonja



Years:	2002-2004
Number of games:	16
Number of wins:	7
Number of draws:	0
Number of losses:	9
White score:	4/9 (44.44% - Average Elo: 1156.5)
Black score:	3/7 (42.86% - Average Elo: 1173.5)

Games
White wins
White losses
Black wins
Black losses

Top wins

Koch, Sonja (914) - Baars, Freya (777), Niedersachsen-ch U1618 Girls, Borkum (C30) - 2004

Koch, Sonja - Stamm, Stefanie, Niedersachsen-ch U14 Girls, Meppen (C34) - 2002

Koch, Sonja - Hortenbach, Gina, Niedersachsen-ch U14 Girls, Meppen (B01) - 2002

Schermann, Sarah (1135) - Koch, Sonja (914), Niedersachsen-ch U1618 Girls, Borkum (D00) - 2004

Koenig, Melanie (1034) - Koch, Sonja (914), Niedersachsen-ch U1618 Girls, Borkum (A53) - 2004

Schumacher, Magdalena - Koch, Sonja, Niedersachsen-ch U14 Girls, Meppen (D01) - 2002

Koch, Sonja - ? (9)

Baars, Freya (1/1)

Henseler, Ria Rosa (0/1)

Hoffrogge, Sarah (0/1)

Hortenbach, Gina (1/1)

Kuehnel, Ann Kathrin (1/1)

Sackbrook, Sara (0/1)

Scholz, Ramona (0/1)

Soldado Osuna, Inmaculada (0/1)

Stamm, Stefanie (1/1)

? - Koch, Sonja (6)

Scholz, Ramona (0/2)

Koenig, Melanie (1/1)

Laake, Jasmin Maria (0/1)

Schermann, Sarah (1/1)

Schlaetker, Christine (0/1)

Schumacher, Magdalena (1/1)

Openings played as White (7)

C30 King's Gambit Declined (1.e4 e5 2.f4)
Average Elo: 777
Result: 1/3 = 33.33%

C34 King's Gambit Accepted (1.e4 e5 2.f4 exf4 3.Nf3)
Average Elo: 0
Result: 1/1 = 100%

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

B30 Sicilian (1.e4 c5 2.Nf3 Nc6)
Average Elo: 1286
Result: 0/1 = 0%

B45 Sicilian, Taimanov (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3)
Average Elo: 1399
Result: 0/1 = 0%

C33 King's Gambit Accepted (1.e4 e5 2.f4 exf4)
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: 1164
Result: 0/1 = 0%

Openings played as Black (7)

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

D01 Richter-Veresov Attack (1.d4 d5 2.Nc3 Nf6 3.Bg5)
Average Elo: 0
Result: 1/1 = 100%

C65 Ruy Lopez, Berlin Defense (1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6)
Average Elo: 0
Result: 0/1 = 0%

B03 Alekhine's Defense (1.e4 Nf6 2.e5 Nd5 3.d4)
Average Elo: 1243
Result: 0/1 = 0%

A53 Old Indian (1.d4 Nf6 2.c4 d6)
Average Elo: 1034
Result: 1/1 = 100%

B02 Alekhine's Defense (1.e4 Nf6)
Average Elo: 1282
Result: 0/1 = 0%

D00 Queen's Pawn Game (1.d4 d5)
Average Elo: 1135
Result: 1/1 = 100%