[Event "FIDEWORLDYOUTHCHESSCHAMPIONSHIP Girl 16"] [Site "Montesilvano, Italy"] [Date "2023.11.22"] [Round "9.3"] [White "Regidor, Kaye Lalaine"] [Black "Siekanska, Maria"] [Result "0-1"] [WhiteElo "1598"] [BlackElo "2180"] [TimeControl "90' x 40 + 30' + 30\""] [Variant "Standard"] [ECO "B51"] [Opening "Sicilian Defense: Moscow Variation"] [Annotator "https://lichess.org/@/AAArmstark"] [StudyName "Round 9"] [ChapterName "Regidor, Kaye Lalaine - Siekanska, Maria"] [Source "https://lichess.org/study/v0pMI5XC/kW5W9X5t"] [Orientation "white"] 1. e4 { [%eval 0.36] [%clk 1:30:56] } 1... c5 { [%eval 0.32] [%clk 1:30:56] } 2. Nf3 { [%eval 0.0] [%clk 1:31:14] } 2... d6 { [%eval 0.0] [%clk 1:31:20] } 3. Bb5+ { [%eval 0.0] [%clk 1:31:39] } 3... Nc6 { [%eval 0.54] [%clk 1:30:21] } 4. c3 { [%eval 0.22] [%clk 1:26:08] } 4... Nf6 { [%eval 0.36] [%clk 1:28:02] } 5. Qe2 { [%eval 0.27] [%clk 1:25:16] } 5... Bg4 { [%eval 0.14] [%clk 1:17:44] } 6. O-O { [%eval 0.2] [%clk 1:10:53] } 6... e5 { [%eval 0.51] [%clk 1:14:13] } 7. d4 { [%eval 0.11] [%clk 0:47:43] } 7... cxd4 { [%eval 0.23] [%clk 1:02:50] } 8. cxd4 { [%eval 0.19] [%clk 0:48:03] } 8... a6?! { [%eval 1.04] } { Inaccuracy. exd4 was best. } { [%clk 0:57:45] } (8... exd4 9. Nbd2 Be7 10. h3 Bd7 11. Nb3 O-O 12. Nbxd4 Re8 13. Rd1 Bf8 14. Nxc6 bxc6 15. Bd3) 9. Bxc6+ { [%eval 1.04] [%clk 0:47:22] } 9... bxc6 { [%eval 1.08] [%clk 0:58:11] } 10. dxe5 { [%eval 1.14] [%clk 0:47:42] } 10... dxe5 { [%eval 0.99] [%clk 0:58:23] } 11. h3 { [%eval 0.61] [%clk 0:40:04] } 11... Bxf3 { [%eval 0.59] [%clk 0:48:30] } 12. Qxf3 { [%eval 0.69] [%clk 0:40:26] } 12... Qb8?! { [%eval 1.39] } { Inaccuracy. Bc5 was best. } { [%clk 0:46:34] } (12... Bc5 13. Nc3 Bd4 14. Bg5 h6 15. Bxf6 Qxf6 16. Qxf6 gxf6 17. Rac1 a5 18. b3 Ke7 19. Rc2) 13. Nd2 { [%eval 1.26] [%clk 0:39:04] } 13... Qb5 { [%eval 1.75] [%clk 0:39:58] } 14. b3 { [%eval 1.85] [%clk 0:32:07] } 14... Bc5 { [%eval 1.98] [%clk 0:34:46] } 15. Nc4 { [%eval 1.97] [%clk 0:27:40] } 15... O-O { [%eval 1.93] [%clk 0:33:11] } 16. Bb2?! { [%eval 0.91] } { Inaccuracy. Bg5 was best. } { [%clk 0:27:51] } (16. Bg5) 16... Bd4 { [%eval 0.95] [%clk 0:33:24] } 17. Bxd4 { [%eval 0.97] [%clk 0:19:46] } 17... exd4 { [%eval 0.93] [%clk 0:33:49] } 18. e5 { [%eval 1.15] [%clk 0:18:06] } 18... Nd7 { [%eval 0.95] [%clk 0:30:06] } 19. Qe4?! { [%eval 0.31] } { Inaccuracy. Rfe1 was best. } { [%clk 0:14:28] } (19. Rfe1 Qd5 20. Qxd5 cxd5 21. Nd6 Nc5 22. Nf5 Ne6 23. Rad1 g6 24. Nxd4 Rfc8 25. Rd2 Nxd4) 19... Qd5 { [%eval 0.49] [%clk 0:27:46] } 20. Rfe1 { [%eval 0.24] [%clk 0:06:38] } 20... Qxe4 { [%eval 0.25] [%clk 0:25:30] } 21. Rxe4 { [%eval 0.26] [%clk 0:07:04] } 21... c5 { [%eval 0.28] [%clk 0:25:48] } 22. e6 { [%eval 0.27] [%clk 0:04:39] } 22... fxe6 { [%eval 0.39] [%clk 0:24:57] } 23. Rxe6 { [%eval 0.21] [%clk 0:05:05] } 23... Rfe8 { [%eval 0.64] [%clk 0:24:40] } 24. Rd6?! { [%eval 0.09] } { Inaccuracy. Rae1 was best. } { [%clk 0:04:11] } (24. Rae1 Nf6 25. R6e5 Rad8 26. Kf1 Rxe5 27. Rxe5 Nd5 28. a4 Kf7 29. g3 Kf6 30. f4 Nc3) 24... Ra7?! { [%eval 0.68] } { Inaccuracy. Nf6 was best. } { [%clk 0:24:23] } (24... Nf6 25. Rc6 Re2 26. Rxc5 d3 27. Re5 Ne4 28. Rd1 Nxf2 29. Rd2 Rxd2 30. Nxd2 Nd1 31. Re6) 25. Kf1 { [%eval 0.72] [%clk 0:04:20] } 25... Kf7 { [%eval 1.02] [%clk 0:23:53] } 26. Rd5 { [%eval 0.66] [%clk 0:03:13] } 26... Re6 { [%eval 0.63] [%clk 0:20:36] } 27. Rf5+ { [%eval 0.15] [%clk 0:02:21] } 27... Ke7 { [%eval 0.0] } 28. Rd1 { [%eval 0.05] [%clk 0:02:27] } 28... Rc7 { [%eval 0.0] [%clk 0:19:10] } 29. Rf4 { [%eval -0.15] [%clk 0:01:09] } 29... Nf6 { [%eval 0.0] [%clk 0:19:04] } 30. Nb2?! { [%eval -0.57] } { Inaccuracy. Re1 was best. } { [%clk 0:01:15] } (30. Re1 Rxe1+ 31. Kxe1 g6 32. Kd2 Nd5 33. Re4+ Kf6 34. a3 Re7 35. Nd6 Rd7 36. Nc4) 30... Nd5 { [%eval -0.54] [%clk 0:18:17] } 31. Rg4 { [%eval -0.45] [%clk 0:01:26] } 31... g6 { [%eval -0.58] [%clk 0:17:25] } 32. Na4 { [%eval -0.75] [%clk 0:01:41] } 32... h5?! { [%eval 0.19] } { Inaccuracy. Kd6 was best. } { [%clk 0:16:06] } (32... Kd6 33. a3 Rf7 34. Kg1 Nf6 35. Rf4 Rfe7 36. Kf1 Ne4 37. g3 Kd5 38. Kg2 Rf6 39. Rxf6) 33. Rg3 { [%eval -0.11] [%clk 0:01:31] } 33... c4 { [%eval -0.12] [%clk 0:15:39] } 34. bxc4?! { [%eval -0.81] } { Inaccuracy. Rg5 was best. } { [%clk 0:00:47] } (34. Rg5 Nc3 35. Nxc3 dxc3 36. Rc1 cxb3 37. axb3 c2 38. Rd5 Rc3 39. Rd2 Rec6 40. Ke2 Kf6) 34... Rxc4 { [%eval 6.95] [%clk 0:16:02] } (34... Rcc6 35. c5 Rxc5 { [%clk 0:16:02] } 36. Nb2 { [%clk 0:00:49] } 36... Rc2 { [%clk 0:16:00] } (36... Rc4) 37. Rb3 { [%clk 0:00:55] } 37... Rf6 { [%clk 0:12:07] } 38. Re1+ { [%clk 0:00:39] } 38... Ne3+ { [%clk 0:12:25] } 39. Rbxe3+ { [%clk 0:00:47] } 39... dxe3 { [%clk 0:12:52] } 40. Rxe3+ { [%clk 0:01:07] } 40... Re6 { [%clk 0:13:02] }) 35. Nb2?? { [%eval 1.0] } { Blunder. cxd5 was best. } { [%clk 0:00:49] } (35. Ra3) 35... Rc2?? { [%eval 6.06] } { Blunder. Re4 was best. } { [%clk 0:16:00] } (35... Re4 36. Rgd3 Nb4 37. Rxd4 Rxd4 38. Rxd4 Nxa2) 36. Rb3?? { [%eval -1.06] } { Blunder. Nxc5 was best. } { [%clk 0:00:55] } 36... Rf6 { [%eval -1.05] [%clk 0:12:07] } 37. Re1+?? { [%eval -4.01] } { Blunder. Na4 was best. } { [%clk 0:00:39] } (37. Na4) 37... Ne3+ { [%eval -3.92] [%clk 0:12:25] } 38. Rbxe3+ { [%eval -4.19] [%clk 0:00:47] } 38... dxe3 { [%eval -4.14] [%clk 0:12:52] } 39. Rxe3+ { [%eval -4.52] [%clk 0:01:07] } 39... Re6 { [%eval -4.35] [%clk 0:13:02] } 0-1