Event: Wiener LM 2025 Open
Site: https://lichess.org/broadcast/vienna-championship-2025--open/round-4/AJH0YW0p/r6ZHTDQr
Date: 2025-09-13
White: Hampel, Otfried
WhiteElo: 1830
Black: Kan, Efim
BlackElo: 2019
Result: 1/2-1/2
ECO: A45
Opening: Trompowsky Attack
Variant: Standard
TimeControl: 90 + 30

1. d4 { [%eval 0.17] } 1... Nf6 { [%eval 0.19] } 2. Bg5 { [%eval 0.0] } 2... Ne4 { [%eval 0.14] } 3. Bf4 { [%eval 0.17] } 3... d5 { [%eval 0.2] } 4. f3 { [%eval 0.0] [%clk 1:30:30] } 4... Nf6 { [%eval 0.0] [%clk 1:30:30] } 5. e4 { [%eval -0.1] [%clk 1:30:30] } 5... dxe4 { [%eval -0.06] [%clk 1:30:30] } 6. Nc3 { [%eval -0.15] [%clk 1:30:30] } 6... exf3 { [%eval -0.03] [%clk 1:30:30] } 7. Nxf3 { [%eval -0.02] [%clk 1:30:30] } 7... Bf5 { [%eval -0.1] [%clk 1:30:30] } 8. Bc4 { [%eval -0.12] [%clk 1:30:30] } 8... e6 { [%eval -0.22] [%clk 1:30:30] } 9. Qe2 { [%eval -0.15] [%clk 1:30:30] } 9... c6 { [%eval 0.0] [%clk 1:30:30] } 10. O-O-O { [%eval -0.1] [%clk 1:30:30] } 10... Nd5 { [%eval -0.12] [%clk 1:30:30] } 11. Nxd5 { [%eval -0.58] [%clk 1:30:30] } 11... cxd5 { [%eval -0.57] [%clk 1:30:30] } 12. Bb5+ { [%eval -0.96] [%clk 1:30:30] } 12... Nc6 { [%eval -1.04] [%clk 1:30:30] } 13. Ne5?! { [%eval -1.62] } { Inaccuracy. Bd3 was best. } { [%clk 1:30:30] } 13... Rc8?? { [%eval 0.2] } { Blunder. Bd6 was best. } { [%clk 1:30:30] } 14. Nxc6?! { [%eval -0.35] } { Inaccuracy. g4 was best. } { [%clk 1:30:30] } 14... bxc6 { [%eval -0.45] [%clk 1:30:30] } 15. Ba6 { [%eval -0.31] [%clk 1:30:30] } 15... Be7 { [%eval -0.43] [%clk 1:30:30] } 16. Bxc8 { [%eval -0.43] [%clk 1:30:30] } 16... Qxc8 { [%eval -0.45] [%clk 1:30:30] } 17. g4 { [%eval -0.51] [%clk 1:30:30] } 17... Be4 { [%eval -0.49] [%clk 1:30:30] } 18. Rhg1 { [%eval -0.53] [%clk 1:30:30] } 18... O-O { [%eval -0.45] [%clk 1:30:30] } 19. g5 { [%eval -0.41] [%clk 1:30:30] } 19... c5 { [%eval -0.31] [%clk 1:30:30] } 20. dxc5 { [%eval -0.25] [%clk 1:30:30] } 20... Qxc5 { [%eval -0.46] [%clk 1:30:30] } 21. Rg3 { [%eval -0.46] [%clk 1:30:30] } 21... Qa5?! { [%eval 0.47] } { Inaccuracy. Qb4 was best. } { [%clk 1:30:30] } 22. Kb1 { [%eval 0.44] [%clk 1:30:30] } 22... Rc8 { [%eval 0.45] [%clk 1:30:30] } 23. Rc1 { [%eval 0.34] [%clk 1:30:30] } 23... Qa4 { [%eval 0.42] [%clk 1:30:30] } 24. Be5 { [%eval 0.3] [%clk 1:30:30] } 24... Rc6? { [%eval 1.61] } { Mistake. Bg6 was best. } { [%clk 1:30:30] } 25. b3?! { [%eval 0.55] } { Inaccuracy. Rb3 was best. } { [%clk 1:30:30] } 25... Qa5 { [%eval 0.55] [%clk 1:30:30] } 26. Bb2?! { [%eval -0.12] } { Inaccuracy. Rg4 was best. } { [%clk 1:30:30] } 26... Bd6?! { [%eval 0.43] } { Inaccuracy. Qc7 was best. } { [%clk 1:30:30] } 27. Rg4 { [%eval 0.49] [%clk 1:30:30] } 27... Bf5 { [%eval 0.39] [%clk 1:30:30] } 28. Ra4 { [%eval 0.63] [%clk 1:30:30] } 28... Qc7 { [%eval 0.7] [%clk 1:30:30] } 29. Qf2 { [%eval 0.77] [%clk 1:30:30] } 29... a6 { [%eval 0.74] [%clk 1:30:30] } 30. h4 { [%eval 0.64] [%clk 1:30:30] } 30... g6 { [%eval 0.47] [%clk 1:30:30] } 31. Bf6?! { [%eval -0.17] } { Inaccuracy. Ka1 was best. } { [%clk 1:30:30] } 31... e5 { [%eval -0.11] [%clk 1:30:30] } 32. Kb2 { [%eval -0.28] [%clk 1:30:30] } 32... d4 { [%eval -0.11] [%clk 1:30:30] } 33. Qd2 { [%eval -0.6] [%clk 1:30:30] } 33... Rc3?? { [%eval 2.02] } { Blunder. h5 was best. } { [%clk 1:30:30] } 34. Rxa6 { [%eval 2.0] [%clk 1:30:30] } 34... Be4 { [%eval 1.81] [%clk 1:30:30] } 35. Ra4? { [%eval 0.12] } { Mistake. Qe2 was best. } { [%clk 1:30:30] } 35... Qc5?! { [%eval 1.04] } { Inaccuracy. Bc6 was best. } { [%clk 1:30:30] } 36. Ra6?! { [%eval 0.0] } { Inaccuracy. Qe2 was best. } { [%clk 1:30:30] } 36... Bb7?? { [%eval 2.47] } { Blunder. Bf8 was best. } { [%clk 1:30:30] } 37. Ra4?? { [%eval 0.0] } { Blunder. Rxd6 was best. } { [%clk 1:30:30] } 37... Bc6 { [%eval 0.0] [%clk 1:30:30] } 38. Ra6 { [%eval 0.0] [%clk 1:30:30] } 1/2-1/2