Event: Stavanger Chess Challenge – Round 9: Lucas Ranaldi - Aleksander Fossan
Date: 2020-07-10
White: Lucas Ranaldi
WhiteTitle: FM
Black: Aleksander Fossan
Result: 1-0
ECO: B29
Opening: Sicilian Defense: Nimzowitsch Variation, Closed Variation
Variant: Standard

1. Nf3 { [%eval 0.2] [%clk 1:23:05] } 1... c5 { [%eval 0.19] [%clk 1:30:49] } 2. e4 { [%eval 0.0] [%clk 1:23:29] } 2... Nf6?! { [%eval 0.6] } { Inaccuracy. e6 was best. } { [%clk 1:28:37] } 3. Nc3 { [%eval 0.25] [%clk 1:23:47] } 3... d5 { [%eval 0.36] [%clk 1:28:56] } 4. exd5 { [%eval 0.55] [%clk 1:24:12] } 4... Nxd5 { [%eval 0.49] [%clk 1:29:14] } 5. Bb5+ { [%eval 0.47] [%clk 1:24:37] } 5... Bd7 { [%eval 0.49] [%clk 1:29:24] } 6. Ne5 { [%eval 0.5] [%clk 1:25:00] } 6... Nf6 { [%eval 0.4] [%clk 1:28:45] } 7. Qf3 { [%eval 0.46] [%clk 1:24:46] } 7... Qc8 { [%eval 0.72] [%clk 1:26:29] } 8. Nxd7 { [%eval 0.51] [%clk 1:24:09] } 8... Nbxd7 { [%eval 0.79] [%clk 1:26:41] } 9. b3 { [%eval 0.53] [%clk 1:23:35] } 9... e6 { [%eval 0.61] [%clk 1:22:26] } 10. Bb2 { [%eval 0.66] [%clk 1:23:19] } 10... Be7 { [%eval 0.79] [%clk 1:18:33] } 11. O-O-O { [%eval 0.71] [%clk 1:21:49] } 11... a6 { [%eval 1.06] [%clk 1:05:07] } 12. Bxd7+ { [%eval 1.12] [%clk 1:16:32] } 12... Qxd7 { [%eval 1.03] [%clk 1:04:39] } 13. Ne4 { [%eval 1.08] [%clk 0:48:07] } 13... Nxe4 { [%eval 1.01] [%clk 1:02:17] } 14. Qxe4 { [%eval 0.96] [%clk 0:48:30] } 14... Qd5 { [%eval 1.18] [%clk 0:55:37] } 15. Qxd5 { [%eval 1.34] [%clk 0:40:11] } 15... exd5 { [%eval 1.29] [%clk 0:56:05] } 16. Rhe1?! { [%eval 0.65] } { Inaccuracy. d4 was best. } { [%clk 0:39:14] } 16... f6?! { [%eval 1.57] } { Inaccuracy. d4 was best. } { [%clk 0:51:05] } 17. d4 { [%eval 1.43] [%clk 0:39:01] } 17... Kf7 { [%eval 1.53] [%clk 0:48:06] } 18. dxc5 { [%eval 1.73] [%clk 0:38:40] } 18... Rhd8 { [%eval 1.69] [%clk 0:47:51] } 19. b4?! { [%eval 1.03] } { Inaccuracy. Bd4 was best. } { [%clk 0:34:13] } 19... a5 { [%eval 1.03] [%clk 0:45:46] } 20. a3 { [%eval 1.02] [%clk 0:33:54] } 20... axb4 { [%eval 1.13] [%clk 0:45:07] } 21. axb4 { [%eval 1.13] [%clk 0:34:16] } 21... b6 { [%eval 1.1] [%clk 0:44:30] } 22. cxb6 { [%eval 1.28] [%clk 0:31:56] } 22... Bxb4 { [%eval 1.2] [%clk 0:43:49] } 23. Re3 { [%eval 1.01] [%clk 0:31:25] } 23... Rab8?! { [%eval 2.01] } { Inaccuracy. Rd6 was best. } { [%clk 0:30:32] } 24. Bd4 { [%eval 2.21] [%clk 0:30:54] } 24... Ba5 { [%eval 2.38] [%clk 0:28:00] } 25. Rb3 { [%eval 2.48] [%clk 0:30:21] } 25... Rd6 { [%eval 2.45] [%clk 0:27:45] } 26. Bc5 { [%eval 2.45] [%clk 0:24:32] } 26... Rc6 { [%eval 2.43] [%clk 0:26:05] } 27. Rxd5 { [%eval 2.51] [%clk 0:19:37] } 27... Bxb6 { [%eval 2.35] [%clk 0:24:16] } 28. Rd7+ { [%eval 2.42] [%clk 0:15:57] } 28... Kg8 { [%eval 2.38] [%clk 0:23:07] } 29. Bxb6?! { [%eval 1.76] } { Inaccuracy. Bd4 was best. } { [%clk 0:14:41] } 29... Rbxb6 { [%eval 1.79] [%clk 0:23:34] } 30. Rg3?! { [%eval 1.0] } { Inaccuracy. Rxb6 was best. } { [%clk 0:13:15] } 30... g6 { [%eval 1.37] [%clk 0:23:43] } 31. Re3 { [%eval 1.3] [%clk 0:11:25] } 31... Rc8 { [%eval 1.5] [%clk 0:24:02] } 32. Red3 { [%eval 1.27] [%clk 0:09:32] } 32... Rbc6 { [%eval 1.67] [%clk 0:24:20] } 33. Rd8+ { [%eval 1.63] [%clk 0:09:43] } 33... Rxd8 { [%eval 1.56] [%clk 0:24:31] } 34. Rxd8+ { [%eval 1.58] [%clk 0:10:11] } 34... Kg7 { [%eval 1.42] [%clk 0:24:48] } 35. Rd7+ { [%eval 1.51] [%clk 0:10:14] } 35... Kh6?! { [%eval 2.31] } { Inaccuracy. Kg8 was best. } { [%clk 0:25:12] } 36. Kd2 { [%eval 2.3] [%clk 0:07:26] } 36... g5 { [%eval 2.51] [%clk 0:25:35] } 37. Kd3 { [%eval 2.55] [%clk 0:02:51] } 37... Kg6 { [%eval 2.47] [%clk 0:26:03] } 38. c4 { [%eval 2.28] [%clk 0:02:51] } 38... h5?! { [%eval 3.26] } { Inaccuracy. Kf5 was best. } { [%clk 0:26:15] } 39. Kc3 { [%eval 3.0] [%clk 0:02:24] } 39... Kf5 { [%eval 3.5] [%clk 0:26:15] } 40. Rd5+?! { [%eval 2.22] } { Inaccuracy. Rd2 was best. } { [%clk 0:02:20] } 40... Ke6 { [%eval 1.89] [%clk 0:25:49] } 41. Rd2?! { [%eval 1.29] } { Inaccuracy. h4 was best. } { [%clk 0:02:34] } 41... h4?? { [%eval 3.32] } { Blunder. Rc8 was best. } { [%clk 0:25:27] } 42. h3?? { [%eval 1.37] } { Blunder. Kb4 was best. } { [%clk 0:01:28] } 42... f5? { [%eval 2.63] } { Mistake. Rc8 was best. } { [%clk 0:25:47] } 43. Re2+?! { [%eval 1.71] } { Inaccuracy. Kb4 was best. } { [%clk 0:29:59] } 43... Kf6? { [%eval 3.03] } { Mistake. Kd6 was best. } { [%clk 0:55:33] } 44. Kb4 { [%eval 1.99] [%clk 0:26:27] } 44... g4?! { [%eval 2.74] } { Inaccuracy. Rb6+ was best. } { [%clk 0:55:55] } 45. c5 { [%eval 2.09] [%clk 0:26:16] } 45... Kg5?? { [%eval 7.5] } { Blunder. Rc8 was best. } { [%clk 0:55:10] } 46. Kb5 { [%eval 7.18] [%clk 0:25:49] } 46... Rc8 { [%eval 7.24] [%clk 0:55:34] } 47. c6 { [%eval 7.03] [%clk 0:25:38] } 47... Kf4 { [%eval 6.98] [%clk 0:55:52] } 48. Re3 { [%eval 5.8] [%clk 0:21:56] } 48... Rb8+?! { [%eval 8.49] } { Inaccuracy. g3 was best. } { [%clk 0:55:38] } 49. Kc5 { [%eval 7.59] [%clk 0:22:09] } 49... Rb2 { [%eval 12.62] [%clk 0:56:03] } 50. Rc3 { [%eval 8.3] [%clk 0:22:12] } 50... g3? { [%eval #17] } { Checkmate is now unavoidable. Rb8 was best. } { [%clk 0:56:15] } 51. fxg3+ { [%eval 59.52] [%clk 0:22:27] } 1-0