Event: Round 7: Cahaya, Satria Duta - Arca, Christian Gian Karlo
Date: 2025-07-06
White: Cahaya, Satria Duta
WhiteTitle: FM
WhiteElo: 2386
Black: Arca, Christian Gian Karlo
BlackTitle: FM
BlackElo: 2410
Result: 0-1
ECO: B12
Opening: Caro-Kann Defense: Advance Variation, Botvinnik-Carls Defense
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:25:44] } 1... c6 { [%eval 0.23] [%clk 1:30:39] } 2. d4 { [%eval 0.24] [%clk 1:25:44] } 2... d5 { [%eval 0.24] [%clk 1:31:02] } 3. e5 { [%eval 0.33] [%clk 1:26:09] } 3... c5 { [%eval 0.32] [%clk 1:31:25] } 4. dxc5 { [%eval 0.27] [%clk 1:26:31] } 4... e6 { [%eval 0.33] [%clk 1:31:50] } 5. a3 { [%eval 0.16] [%clk 1:26:56] } 5... Bxc5 { [%eval 0.36] [%clk 1:32:16] } 6. Nf3 { [%eval 0.22] [%clk 1:27:09] } 6... Nd7 { [%eval 0.38] [%clk 1:31:35] } 7. b4 { [%eval 0.17] [%clk 1:16:38] } 7... Be7 { [%eval 0.25] [%clk 1:31:56] } 8. c4 { [%eval 0.13] [%clk 1:16:59] } 8... dxc4 { [%eval 0.18] [%clk 1:30:55] } 9. Bxc4 { [%eval -0.17] [%clk 1:16:13] } 9... Qc7 { [%eval -0.18] [%clk 1:23:29] } 10. Bb5 { [%eval -0.12] [%clk 1:03:46] } 10... a6 { [%eval -0.12] [%clk 1:20:01] } 11. Bxd7+ { [%eval -0.15] [%clk 1:02:37] } 11... Bxd7 { [%eval -0.15] [%clk 1:19:13] } 12. O-O { [%eval -0.22] [%clk 1:02:43] } 12... Bb5 { [%eval 0.0] [%clk 1:13:49] } 13. Re1 { [%eval 0.0] [%clk 1:02:40] } 13... Rd8 { [%eval 0.0] [%clk 1:10:55] } 14. Qb3 { [%eval -0.16] [%clk 1:01:26] } 14... Rd3 { [%eval -0.15] [%clk 1:09:28] } 15. Qb2 { [%eval -0.19] [%clk 1:00:40] } 15... Bc6 { [%eval -0.18] [%clk 1:09:51] } 16. Qe2 { [%eval -0.17] [%clk 0:51:12] } 16... Qd7 { [%eval -0.19] [%clk 1:06:04] } 17. Nbd2 { [%eval -0.2] [%clk 0:50:32] } 17... Bb5?! { [%eval 0.65] } { Inaccuracy. Bd8 was best. } { [%clk 0:59:53] } 18. Qe4? { [%eval -0.57] } { Mistake. Ne4 was best. } { [%clk 0:45:59] } 18... Nh6 { [%eval -0.61] [%clk 0:58:45] } 19. Qf4?! { [%eval -1.57] } { Inaccuracy. Nc4 was best. } { [%clk 0:41:27] } 19... Nf5 { [%eval -1.16] [%clk 0:53:53] } 20. Ne4 { [%eval -1.1] [%clk 0:41:00] } 20... h6 { [%eval -0.93] [%clk 0:50:41] } 21. h4?! { [%eval -1.62] } { Inaccuracy. Qg4 was best. } { [%clk 0:37:34] } 21... O-O { [%eval -1.32] [%clk 0:40:17] } 22. Qg4 { [%eval -1.79] [%clk 0:32:27] } 22... Bc6 { [%eval -1.86] [%clk 0:39:30] } 23. Bf4?! { [%eval -2.68] } { Inaccuracy. Be3 was best. } { [%clk 0:30:15] } 23... Kh8 { [%eval -2.06] [%clk 0:38:40] } 24. h5 { [%eval -2.19] [%clk 0:25:07] } 24... a5 { [%eval -2.24] [%clk 0:33:53] } 25. bxa5 { [%eval -2.31] [%clk 0:20:05] } 25... Ra8 { [%eval -2.45] [%clk 0:33:28] } 26. Bd2 { [%eval -2.79] [%clk 0:14:13] } 26... Bxe4 { [%eval -2.6] [%clk 0:25:28] } 27. Qxe4 { [%eval -2.57] [%clk 0:14:36] } 27... Rxd2 { [%eval -2.66] [%clk 0:25:48] } 28. Nxd2 { [%eval -2.6] [%clk 0:15:04] } 28... Qxd2 { [%eval -2.74] [%clk 0:26:16] } 29. Qxb7 { [%eval -2.72] [%clk 0:15:26] } 29... Rxa5 { [%eval -3.01] [%clk 0:18:30] } 30. Re4 { [%eval -3.09] [%clk 0:13:18] } 30... Rd5 { [%eval -3.13] [%clk 0:15:59] } 31. a4?! { [%eval -4.17] } { Inaccuracy. Qc8+ was best. } { [%clk 0:10:36] } 31... Rd7?? { [%eval -1.72] } { Blunder. Bc5 was best. } { [%clk 0:14:08] } 32. Qc8+ { [%eval -1.74] [%clk 0:10:35] } 32... Rd8 { [%eval -1.75] [%clk 0:14:14] } 33. Qc1 { [%eval -1.81] [%clk 0:10:52] } 33... Qa5 { [%eval -1.81] [%clk 0:13:46] } 34. Qc4?! { [%eval -3.0] } { Inaccuracy. Qe1 was best. } { [%clk 0:10:40] } 34... Bc5 { [%eval -2.98] [%clk 0:13:03] } 35. Rc1 { [%eval -3.42] [%clk 0:09:38] } 35... Bb6 { [%eval -3.01] [%clk 0:12:06] } 36. Qc3?! { [%eval -4.27] } { Inaccuracy. Rb1 was best. } { [%clk 0:06:27] } 36... Qa7? { [%eval -2.62] } { Mistake. Rd1+ was best. } { [%clk 0:11:26] } 37. Qb2?! { [%eval -3.49] } { Inaccuracy. Qf3 was best. } { [%clk 0:06:46] } 37... Qa5 { [%eval -2.82] [%clk 0:09:09] } 38. Qb4 { [%eval -3.47] [%clk 0:05:10] } 38... Qa7 { [%eval -3.42] [%clk 0:08:52] } 39. Qb2 { [%eval -3.46] [%clk 0:05:39] } 39... Bd4 { [%eval -3.51] [%clk 0:09:04] } 40. Qc2 { [%eval -3.6] [%clk 0:05:12] } 40... Rd5 { [%eval -3.12] [%clk 0:08:47] } 41. Rce1 { [%eval -3.74] [%clk 0:04:53] } 41... Rc5 { [%eval -3.56] [%clk 0:08:30] } 42. Qe2?! { [%eval -5.38] } { Inaccuracy. Qa2 was best. } { [%clk 0:00:51] } 42... Ng3 { [%eval -4.89] [%clk 0:08:20] } 43. Qd3 { [%eval -5.86] [%clk 0:01:21] } 43... Bxf2+ { [%eval -4.99] [%clk 0:08:02] } 44. Kxf2 { [%eval -6.04] [%clk 0:01:50] } 44... Rd5+ { [%eval -5.14] [%clk 0:08:05] } 45. Rd4 { [%eval -5.96] [%clk 0:02:00] } 45... Nf5 { [%eval -5.67] [%clk 0:07:53] } 0-1