Event: Round 9: Freiherr von Maltzahn, Simeon - Suraj Sahu
Site: https://lichess.org/broadcast/german-university-chess-championship-2025--blitz-boards-101/round-9/dnYxjAKm/TcydQLoh
Date: 2025-11-22
White: Freiherr von Maltzahn, Simeon
Black: Suraj Sahu
Result: 1-0
ECO: B31
Opening: Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation
Variant: Standard
TimeControl: 3+2

1. e4 { [%eval 0.18] [%clk 0:03:03] } 1... c5 { [%eval 0.25] [%clk 0:03:04] } 2. Nf3 { [%eval 0.2] [%clk 0:03:03] } 2... Nc6 { [%eval 0.3] [%clk 0:03:05] } 3. Bb5 { [%eval 0.17] [%clk 0:03:04] } 3... g6 { [%eval 0.24] [%clk 0:03:05] } 4. Nc3 { [%eval 0.12] [%clk 0:03:02] } 4... Bg7 { [%eval 0.13] [%clk 0:03:06] } 5. Bxc6 { [%eval -0.13] [%clk 0:02:55] } 5... bxc6 { [%eval -0.1] [%clk 0:03:07] } 6. e5 { [%eval -0.55] [%clk 0:02:46] } 6... d6?! { [%eval 0.13] } { Inaccuracy. f6 was best. } { [%clk 0:03:02] } 7. exd6 { [%eval -0.21] [%clk 0:02:44] } 7... exd6 { [%eval -0.1] [%clk 0:03:02] } 8. O-O { [%eval -0.16] [%clk 0:02:31] } 8... Nf6 { [%eval 0.06] [%clk 0:02:59] } 9. Re1+ { [%eval -0.03] [%clk 0:02:30] } 9... Be6 { [%eval -0.1] [%clk 0:03:00] } 10. d4 { [%eval -0.07] [%clk 0:02:26] } 10... cxd4?! { [%eval 0.65] } { Inaccuracy. O-O was best. } { [%clk 0:03:00] } 11. Nxd4 { [%eval 0.63] [%clk 0:02:26] } 11... Qd7?! { [%eval 1.27] } { Inaccuracy. O-O was best. } { [%clk 0:02:54] } 12. Nxe6? { [%eval 0.04] } { Mistake. Bf4 was best. } { [%clk 0:02:08] } 12... fxe6 { [%eval 0.07] [%clk 0:02:54] } 13. Bf4 { [%eval 0.05] [%clk 0:02:01] } 13... e5 { [%eval 0.01] [%clk 0:02:51] } 14. Qd3 { [%eval -0.46] [%clk 0:01:41] } 14... O-O { [%eval -0.37] [%clk 0:02:47] } 15. Bg3 { [%eval -0.64] [%clk 0:01:36] } 15... Rab8?! { [%eval -0.06] } { Inaccuracy. Nh5 was best. } { [%clk 0:02:33] } 16. b3?! { [%eval -0.7] } { Inaccuracy. Rad1 was best. } { [%clk 0:01:29] } 16... Kh8? { [%eval 0.41] } { Mistake. Nh5 was best. } { [%clk 0:01:52] } 17. Ne4 { [%eval 0.43] [%clk 0:01:23] } 17... d5?? { [%eval 2.99] } { Blunder. Nxe4 was best. } { [%clk 0:01:43] } 18. Nxf6 { [%eval 2.92] [%clk 0:01:10] } 18... Bxf6 { [%eval 2.93] [%clk 0:01:43] } 19. Bxe5 { [%eval 2.93] [%clk 0:01:04] } 19... a5 { [%eval 3.24] [%clk 0:00:57] } 20. Bxf6+?! { [%eval 2.52] } { Inaccuracy. Bxb8 was best. } { [%clk 0:00:54] } 20... Rxf6 { [%eval 2.64] [%clk 0:00:57] } 21. Qd4 { [%eval 2.79] [%clk 0:00:53] } 21... Rf8 { [%eval 2.8] [%clk 0:00:56] } 22. f3 { [%eval 2.37] [%clk 0:00:50] } 22... a4? { [%eval 3.87] } { Mistake. Kg8 was best. } { [%clk 0:00:53] } 23. c4?? { [%eval 1.73] } { Blunder. Qxa4 was best. } { [%clk 0:00:48] } 23... axb3?! { [%eval 2.84] } { Inaccuracy. Kg8 was best. } { [%clk 0:00:53] } 24. axb3 { [%eval 3.07] [%clk 0:00:48] } 24... h6?? { [%eval 6.43] } { Blunder. Rf7 was best. } { [%clk 0:00:47] } 25. cxd5?? { [%eval 2.51] } { Blunder. Ra7 was best. } { [%clk 0:01:25] } 25... cxd5?! { [%eval 4.03] } { Inaccuracy. Qxd5 was best. } { [%clk 0:00:47] } 26. Rad1 { [%eval 3.29] [%clk 0:01:23] } 26... Kh7 { [%eval 3.19] [%clk 0:00:34] } 27. Ra1 { [%eval 2.55] [%clk 0:01:19] } 27... R8f7? { [%eval 4.2] } { Mistake. R6f7 was best. } { [%clk 0:00:27] } 28. Re5?! { [%eval 2.63] } { Inaccuracy. Ra8 was best. } { [%clk 0:01:09] } 28... Rf5?? { [%eval 5.46] } { Blunder. Rf4 was best. } { [%clk 0:00:20] } 29. Rxf5? { [%eval 3.25] } { Mistake. Ra8 was best. } { [%clk 0:01:06] } 29... Qxf5 { [%eval 3.53] [%clk 0:00:21] } 30. Ra7?? { [%eval 0.6] } { Blunder. b4 was best. } { [%clk 0:00:54] } 30... h5 { [%eval 0.92] [%clk 0:00:20] } 31. Rxf7+ { [%eval 1.02] [%clk 0:00:47] } 31... Qxf7 { [%eval 1.31] [%clk 0:00:21] } 32. Kf2 { [%eval 1.24] [%clk 0:00:43] } 32... Kg8? { [%eval 2.66] } { Mistake. Qd7 was best. } { [%clk 0:00:18] } 33. b4 { [%eval 2.59] [%clk 0:00:36] } 33... Kf8?? { [%eval 5.79] } { Blunder. Qd7 was best. } { [%clk 0:00:16] } 34. b5 { [%eval 5.66] [%clk 0:00:28] } 34... Ke8 { [%eval 7.13] [%clk 0:00:16] } 35. b6 { [%eval 5.96] [%clk 0:00:23] } 35... Kd8?! { [%eval 13.34] } { Inaccuracy. Qf5 was best. } { [%clk 0:00:15] } 36. f4?? { [%eval 3.97] } { Blunder. Qh8+ was best. } { [%clk 0:00:18] } 36... Kc8?! { [%eval 5.41] } { Inaccuracy. Kd7 was best. } { [%clk 0:00:10] } 37. g3?? { [%eval 0.01] } { Blunder. Qa4 was best. } { [%clk 0:00:14] } 37... Kb7 { [%eval 0.04] [%clk 0:00:11] } 38. Ke3 { [%eval 0.0] [%clk 0:00:09] } 38... Qe6+ { [%eval 0.01] [%clk 0:00:12] } 39. Kd3 { [%eval 0.09] [%clk 0:00:10] } 39... Qe4+?? { [%eval 28.04] } { Blunder. Qc6 was best. } { [%clk 0:00:07] } 40. Qxe4 { [%eval 40.75] [%clk 0:00:09] } 40... dxe4+ { [%eval 83.08] [%clk 0:00:08] } 41. Kxe4 { [%eval 67.76] [%clk 0:00:08] } 41... Kxb6 { [%eval 83.08] [%clk 0:00:09] } 42. Ke5 { [%eval 42.24] [%clk 0:00:06] } 42... Kc5?! { [%eval #17] } { Checkmate is now unavoidable. Ka6 was best. } { [%clk 0:00:11] } 43. Kf6 { [%eval #16] [%clk 0:00:07] } 43... Kd4 { [%eval #15] [%clk 0:00:12] } 44. Kxg6 { [%eval #14] [%clk 0:00:06] } 44... h4 { [%eval #12] [%clk 0:00:07] } 1-0