Event: Round 4: Rajanya Datta - Srijani Naskar
Site: https://lichess.org/broadcast/west-bengal-state-u-19-championship-2025--girls/round-4/FYeuL1bf/WzZH9c30
Date: 2025-11-08
White: Rajanya Datta
WhiteTitle: WCM
WhiteElo: 1867
Black: Srijani Naskar
BlackElo: 1543
Result: 1-0
ECO: B23
Opening: Sicilian Defense: Closed
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:23:57] } 1... c5 { [%eval 0.25] [%clk 1:30:43] } 2. Nc3 { [%eval 0.26] [%clk 1:24:21] } 2... d6 { [%eval 0.16] [%clk 1:30:53] } 3. d4 { [%eval 0.15] [%clk 1:24:46] } 3... cxd4 { [%eval 0.16] [%clk 1:31:10] } 4. Qxd4 { [%eval 0.1] [%clk 1:25:10] } 4... Nc6 { [%eval 0.02] [%clk 1:31:19] } 5. Qd2 { [%eval 0.0] [%clk 1:25:33] } 5... Nf6 { [%eval 0.09] [%clk 1:31:34] } 6. b3 { [%eval 0.11] [%clk 1:25:58] } 6... g6 { [%eval 0.41] [%clk 1:31:51] } 7. Bb2 { [%eval 0.52] [%clk 1:26:25] } 7... Bg7 { [%eval 0.48] [%clk 1:32:04] } 8. O-O-O { [%eval 0.63] [%clk 1:26:44] } 8... O-O { [%eval 0.68] [%clk 1:32:20] } 9. f3 { [%eval 0.72] [%clk 1:27:05] } 9... Be6 { [%eval 0.62] [%clk 1:32:25] } 10. g4 { [%eval 0.39] [%clk 1:26:47] } 10... Rc8 { [%eval 0.4] [%clk 1:32:05] } 11. Kb1 { [%eval 0.57] [%clk 1:26:36] } 11... a5?! { [%eval 1.19] } { Inaccuracy. Qb6 was best. } { [%clk 1:31:52] } 12. h4 { [%eval 1.13] [%clk 1:26:34] } 12... Rb8? { [%eval 2.51] } { Mistake. h5 was best. } { [%clk 1:31:52] } 13. a4 { [%eval 2.19] [%clk 1:26:34] } 13... Nb4 { [%eval 2.24] [%clk 1:31:52] } 14. h5 { [%eval 2.34] [%clk 1:26:34] } 14... b6?! { [%eval 3.3] } { Inaccuracy. Qb6 was best. } { [%clk 1:31:52] } 15. Nge2 { [%eval 3.45] } 15... Nd7 { [%eval 3.65] [%clk 1:31:52] } 16. Nd4 { [%eval 2.94] [%clk 1:26:34] } 16... Nc5? { [%eval 5.08] } { Mistake. Bxd4 was best. } { [%clk 1:31:52] } 17. hxg6 { [%eval 5.21] } 17... fxg6 { [%eval 5.29] [%clk 1:31:52] } 18. Nxe6 { [%eval 5.07] [%clk 1:26:34] } 18... Nxe6 { [%eval 5.11] [%clk 1:31:52] } 19. Bc4 { [%eval 5.13] } 19... Qd7 { [%eval 5.62] [%clk 1:31:52] } 20. Qh2 { [%eval 5.58] [%clk 1:26:34] } 20... h6 { [%eval 5.56] [%clk 1:31:52] } 21. Nb5 { [%eval 5.08] [%clk 1:26:34] } 21... Rf7?! { [%eval 7.57] } { Inaccuracy. Bxb2 was best. } { [%clk 1:31:52] } 22. Bxg7 { [%eval 7.59] [%clk 1:26:34] } 22... Rxg7 { [%eval 7.8] [%clk 1:31:52] } 23. Nd4 { [%eval 7.81] [%clk 1:26:34] } 23... Kf8? { [%eval #12] } { Checkmate is now unavoidable. d5 was best. } { [%clk 1:31:52] } 24. Nxe6+ { [%eval 11.4] } 24... Kg8?! { [%eval #4] } { Checkmate is now unavoidable. Qxe6 was best. } { [%clk 1:31:52] } 25. Nc5+?! { [%eval 81.75] } { Lost forced checkmate sequence. Qxh6 was best. } 25... Kf8 { [%eval 11.54] [%clk 1:31:52] } 26. Nxd7+ { [%eval 11.5] [%clk 1:26:34] } 26... Ke8 { [%eval 11.32] [%clk 1:31:52] } 27. Nxb8 { [%eval #9] [%clk 1:26:34] } 27... Rh7 { [%eval #7] [%clk 1:31:52] } 28. e5 { [%eval #7] } 28... d5 { [%eval #7] [%clk 1:31:52] } 29. Bxd5 { [%eval #6] } 29... Nxd5 { [%eval #5] [%clk 1:31:52] } 30. Rxd5 { [%eval #5] [%clk 1:26:34] } 30... g5 { [%eval #4] [%clk 1:31:52] } 31. e6 { [%eval #3] [%clk 1:26:34] } 31... Rh8 { [%eval #2] [%clk 1:31:52] } 1-0