Event: Runde 7: Jakob, Matthias - Guo, Philipp Ziming
Site: https://lichess.org/broadcast/8-sparkassen-schach-open-leer--a-open/runde-7/mV4jvj7l/2z2tGRGi
Date: 2025-11-01
White: Jakob, Matthias
WhiteElo: 2012
Black: Guo, Philipp Ziming
BlackElo: 2180
Result: 1/2-1/2
ECO: D05
Opening: Queen's Pawn Game: Colle System, Traditional Colle
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:30:57] } 1... Nf6 { [%eval 0.19] [%clk 1:30:46] } 2. Nf3 { [%eval 0.11] [%clk 1:31:22] } 2... d5 { [%eval 0.11] [%clk 1:31:00] } 3. e3 { [%eval 0.0] [%clk 1:31:40] } 3... c5 { [%eval 0.0] [%clk 1:31:18] } 4. c3 { [%eval 0.0] [%clk 1:31:48] } 4... e6 { [%eval 0.0] [%clk 1:31:20] } 5. Bd3 { [%eval -0.05] [%clk 1:31:21] } 5... Nbd7 { [%eval 0.0] [%clk 1:31:34] } 6. Nbd2 { [%eval 0.0] [%clk 1:31:10] } 6... b6 { [%eval -0.06] [%clk 1:31:51] } 7. O-O { [%eval -0.07] [%clk 1:28:35] } 7... Bb7 { [%eval 0.0] [%clk 1:32:17] } 8. Ne5 { [%eval -0.18] [%clk 1:28:52] } 8... Bd6 { [%eval 0.0] [%clk 1:29:55] } 9. f4 { [%eval 0.02] [%clk 1:27:04] } 9... Ne4?! { [%eval 0.81] } { Inaccuracy. O-O was best. } { [%clk 1:03:59] } 10. Qf3?! { [%eval -0.01] } { Inaccuracy. Nxe4 was best. } { [%clk 1:20:49] } 10... Nxd2 { [%eval 0.22] [%clk 0:59:42] } 11. Bxd2 { [%eval 0.23] [%clk 1:21:04] } 11... O-O { [%eval 0.35] [%clk 0:58:05] } 12. Nxd7 { [%eval -0.04] [%clk 1:18:00] } 12... Qxd7 { [%eval -0.11] [%clk 0:58:16] } 13. Qh3 { [%eval -0.11] [%clk 1:15:30] } 13... f5 { [%eval -0.24] [%clk 0:56:27] } 14. g4 { [%eval -0.1] [%clk 1:07:31] } 14... g6 { [%eval -0.03] [%clk 0:56:25] } 15. g5 { [%eval -0.19] [%clk 0:58:54] } 15... Bc6 { [%eval -0.09] [%clk 0:56:24] } 16. Qg2 { [%eval -0.22] [%clk 0:58:22] } 16... Bb5 { [%eval -0.43] [%clk 0:54:57] } 17. Be2 { [%eval -0.41] [%clk 0:55:45] } 17... Bxe2 { [%eval -0.32] [%clk 0:54:09] } 18. Qxe2 { [%eval -0.42] [%clk 0:56:10] } 18... c4 { [%eval -0.32] [%clk 0:51:53] } 19. h4 { [%eval -0.36] [%clk 0:53:19] } 19... h5 { [%eval -0.12] [%clk 0:45:55] } 20. Rfb1 { [%eval -0.1] [%clk 0:46:48] } 20... Rfb8 { [%eval -0.19] [%clk 0:42:39] } 21. b4 { [%eval -0.12] [%clk 0:30:42] } 21... b5 { [%eval -0.04] [%clk 0:40:26] } 22. Qd1 { [%eval -0.3] [%clk 0:30:42] } 22... a5 { [%eval -0.19] [%clk 0:39:22] } 23. a3 { [%eval -0.27] [%clk 0:30:58] } 23... Ra6 { [%eval -0.09] [%clk 0:35:39] } 24. Bc1 { [%eval -0.01] [%clk 0:30:02] } 24... Rba8 { [%eval -0.06] [%clk 0:33:10] } 25. Bb2 { [%eval -0.27] [%clk 0:30:07] } 25... R8a7 { [%eval -0.19] [%clk 0:33:00] } 26. Qc1 { [%eval 0.0] [%clk 0:28:34] } 26... Kf7 { [%eval -0.01] [%clk 0:31:01] } 27. Kf1 { [%eval -0.19] [%clk 0:21:00] } 27... Qc6 { [%eval -0.04] [%clk 0:31:08] } 28. Qe1 { [%eval -0.15] [%clk 0:19:07] } 28... Ke7 { [%eval -0.01] [%clk 0:31:18] } 29. Qc1 { [%eval -0.35] [%clk 0:17:59] } 29... Kd8 { [%eval -0.19] [%clk 0:31:06] } 30. Qe1 { [%eval -0.2] [%clk 0:17:34] } 30... Kc8 { [%eval -0.41] [%clk 0:31:03] } 31. Qc1 { [%eval -0.17] [%clk 0:17:57] } 31... axb4 { [%eval -0.06] [%clk 0:29:06] } 32. cxb4 { [%eval 0.0] [%clk 0:14:45] } 32... Kd7 { [%eval -0.08] [%clk 0:28:56] } 33. Qc3 { [%eval -0.66] [%clk 0:14:54] } 33... Ra8?! { [%eval -0.07] } { Inaccuracy. Bc7 was best. } { [%clk 0:26:41] } 34. Kf2 { [%eval 0.0] [%clk 0:13:47] } 34... R6a7 { [%eval -0.01] [%clk 0:24:21] } 35. Kg3 { [%eval -0.13] [%clk 0:12:04] } 35... Qa6 { [%eval -0.12] [%clk 0:24:24] } 36. Kf2 { [%eval -0.36] [%clk 0:10:21] } 36... Qa4 { [%eval -0.02] [%clk 0:24:28] } 37. Ke2 { [%eval -0.42] [%clk 0:10:18] } 37... Qa6 { [%eval 0.0] [%clk 0:23:52] } 38. Kf2 { [%eval -0.51] [%clk 0:10:07] } 38... Qa4 { [%eval -0.07] [%clk 0:22:31] } 39. Ke2 { [%eval 0.0] [%clk 0:10:24] } 39... Qa6 { [%eval 0.0] [%clk 0:22:55] } 40. Kf2 { [%eval -0.26] [%clk 0:10:24] } 40... Qa4 { [%eval 0.0] [%clk 0:23:19] } 41. Ke2 { [%eval -0.15] [%clk 0:10:14] } 1/2-1/2