Event: Round 8: Utsab Chatterjee - Arkell, Keith C
Site: https://lichess.org/broadcast/47-festival-scacchistico-internazionale-open-citta-di-arco--a/round-8/2Q1Z4TSn/T58faLan
Date: 2025-10-03
White: Utsab Chatterjee
WhiteTitle: IM
WhiteElo: 2299
Black: Arkell, Keith C
BlackTitle: GM
BlackElo: 2348
Result: 1/2-1/2
ECO: B12
Opening: Caro-Kann Defense: Advance Variation, Tal Variation
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:15] } 1... c6 { [%eval 0.23] [%clk 1:30:54] } 2. d4 { [%eval 0.24] [%clk 1:30:34] } 2... d5 { [%eval 0.24] [%clk 1:31:19] } 3. e5 { [%eval 0.33] [%clk 1:30:56] } 3... Bf5 { [%eval 0.22] [%clk 1:30:42] } 4. h4 { [%eval 0.09] [%clk 1:30:59] } 4... h5 { [%eval 0.32] [%clk 1:30:29] } 5. Bd3 { [%eval 0.1] [%clk 1:31:17] } 5... Bxd3 { [%eval 0.05] [%clk 1:30:49] } 6. Qxd3 { [%eval 0.1] [%clk 1:31:46] } 6... e6 { [%eval 0.18] [%clk 1:31:11] } 7. Nf3 { [%eval 0.19] [%clk 1:32:08] } 7... Ne7 { [%eval 0.54] [%clk 1:31:00] } 8. Bg5 { [%eval 0.49] [%clk 1:32:10] } 8... Qb6 { [%eval 0.64] [%clk 1:31:07] } 9. c4? { [%eval -0.84] } { Mistake. Nbd2 was best. } { [%clk 1:31:51] } 9... Qxb2 { [%eval -0.94] [%clk 1:21:39] } 10. O-O { [%eval -1.02] [%clk 1:32:13] } 10... Qb6?? { [%eval 1.03] } { Blunder. dxc4 was best. } { [%clk 1:19:41] } 11. Nbd2 { [%eval 0.91] [%clk 1:30:47] } 11... Qa6 { [%eval 1.11] [%clk 1:14:53] } 12. Qb3 { [%eval 0.91] [%clk 1:25:57] } 12... Nd7 { [%eval 0.87] [%clk 1:14:31] } 13. Rab1 { [%eval 0.33] [%clk 1:22:41] } 13... b6?! { [%eval 1.3] } { Inaccuracy. b5 was best. } { [%clk 1:11:35] } 14. Rfc1 { [%eval 1.18] [%clk 1:22:34] } 14... Rc8 { [%eval 1.32] [%clk 1:02:51] } 15. a4 { [%eval 1.32] [%clk 1:07:02] } 15... f6 { [%eval 1.54] [%clk 0:58:37] } 16. Bf4 { [%eval 1.01] [%clk 1:01:12] } 16... Kf7 { [%eval 1.18] [%clk 0:56:36] } 17. a5 { [%eval 0.77] [%clk 0:59:53] } 17... Ng6 { [%eval 0.66] [%clk 0:54:37] } 18. Bg3 { [%eval 0.66] [%clk 1:00:05] } 18... Be7 { [%eval 0.7] [%clk 0:53:58] } 19. exf6 { [%eval 0.63] [%clk 0:50:43] } 19... gxf6 { [%eval 0.77] [%clk 0:53:49] } 20. axb6 { [%eval 0.59] [%clk 0:48:06] } 20... axb6 { [%eval 0.67] [%clk 0:53:43] } 21. Re1 { [%eval 0.51] [%clk 0:48:28] } 21... Qb7 { [%eval 0.56] [%clk 0:38:16] } 22. Qd3 { [%eval 0.36] [%clk 0:40:53] } 22... Ndf8 { [%eval 0.3] [%clk 0:37:28] } 23. Rb3 { [%eval 0.34] [%clk 0:39:33] } 23... Ra8 { [%eval 0.34] [%clk 0:37:14] } 24. Qb1 { [%eval 0.35] [%clk 0:35:20] } 24... Ra6 { [%eval 0.43] [%clk 0:35:57] } 25. cxd5 { [%eval 0.39] [%clk 0:31:18] } 25... cxd5 { [%eval 0.44] [%clk 0:35:59] } 26. Rc1 { [%eval 0.36] [%clk 0:30:54] } 26... Bd8 { [%eval 0.34] [%clk 0:32:46] } 27. Rbc3 { [%eval 0.19] [%clk 0:28:56] } 27... Ne7 { [%eval 0.35] [%clk 0:31:46] } 28. Bc7 { [%eval 0.32] [%clk 0:23:33] } 28... Qa8 { [%eval 0.44] [%clk 0:26:49] } 29. Nf1 { [%eval 0.0] [%clk 0:18:06] } 29... Nfg6 { [%eval 0.43] [%clk 0:23:54] } 30. Ng3 { [%eval 0.0] [%clk 0:18:28] } 30... Bxc7 { [%eval 0.05] [%clk 0:21:45] } 31. Rxc7 { [%eval 0.0] [%clk 0:18:56] } 31... Ra7 { [%eval 0.0] [%clk 0:21:18] } 32. Qxb6 { [%eval 0.0] [%clk 0:14:48] } 32... Rxc7 { [%eval 0.0] [%clk 0:21:41] } 33. Rxc7 { [%eval 0.0] [%clk 0:15:13] } 33... Qa1+ { [%eval 0.06] [%clk 0:14:55] } 34. Kh2 { [%eval 0.02] [%clk 0:13:43] } 34... Qa2 { [%eval 0.01] [%clk 0:14:58] } 35. Kg1 { [%eval 0.0] [%clk 0:14:04] } 35... Qa1+ { [%eval 0.09] [%clk 0:14:34] } 36. Kh2 { [%eval 0.03] [%clk 0:13:21] } 36... Qa2 { [%eval 0.08] [%clk 0:14:55] } 37. Kg1 { [%eval 0.0] [%clk 0:13:43] } 1/2-1/2