White Elo Black Elo ECO Yr Res. #         Hahn, M Wiedemann, J E18 1999 1-0 29   Wiedemann, J Krimphoff, I D02 1999 ½-½ 39   Duschek, G Wiedemann, J D02 1999 ½-½ 40   Wiedemann, J Hansen, M A48 1999 ½-½ 29   Gilbers, A Wiedemann, J C52 1999 ½-½ 21   Wiedemann, J Wundahl, J D02 1999 ½-½ 22   Juntermanns, P Wiedemann, J E12 1999 0-1 45   Wiedemann, J Menkowski, P D02 1999 ½-½ 30   Diembeck, A Wiedemann, J C22 1999 1-0 44   Kruk, J Wiedemann, J C26 2000 1-0 28   Wiedemann, J Klepping, W D02 2000 1-0 39   Sebald, R Wiedemann, J E12 2000 1-0 25   Wiedemann, J Mchaalia, S D02 2000 0-1 39   Mantler, T Wiedemann, J A03 2000 1-0 35 Page 1
Hahn, Matthias - Wiedemann, Jan - Dortmund op-B (1), Dortmund, 1999 - E18 1.c4 Nf6 2.Nf3 e6 3.g3 b6 4.Bg2 Bb7 5.O-O Be7 6.d4 O-O 7.Nc3 d6 8.Qc2 Nbd7 9.e4 e5 10.b3 Re8 11.Bb2 Bf8 12.Rfe1 Qe7 13.Nd5 Nxd5 14.cxd5 Rac8 15.dxe5 dxe5 16.Qe2 f6 17.Rac1 Nc5 18.Nh4 Qd7 19.Red1 Ba6 20.Qe3 Nd3 21.Rxd3 Bxd3 22.Qxd3 c5 23.Nf5 g6 24.Ne3 Bh6 25.Rc2 Bxe3 26.Qxe3 Qb5 27.Bf1 Qd7 28.a4 f5 29.Bb5 1-0	Search games Games: 11,663,970 / Last update: 10 Jun 2026   GamePositionEndgames White: Black: Ignore colours ECO: Year: Result: All 1-0 0-1 ½-½ Event: Site: Click below to set up a position to search for Set position Click the button below to select an endgame type
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