[Event "1st GRANDMASTERS. TOURNAMENT Arena"] [Site "https://lichess.org/XynD7uw0"] [Date "2023.04.16"] [White "jagathsamarasoriya"] [Black "Desandhi2007"] [Result "1-0"] [UTCDate "2023.04.16"] [UTCTime "15:38:46"] [WhiteElo "1591"] [BlackElo "2081"] [WhiteRatingDiff "+88"] [BlackRatingDiff "-62"] [Variant "Standard"] [TimeControl "600+0"] [ECO "B50"] [Opening "Sicilian Defense: Delayed Alapin Variation, with d6"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 d6 3. c3 { B50 Sicilian Defense: Delayed Alapin Variation, with d6 } Nc6?! { (0.00 → 0.84) Inaccuracy. Nf6 was best. } (3... Nf6 4. Qc2 Qc7 5. Bb5+ Bd7 6. Bxd7+ Nbxd7 7. O-O e6 8. d3) 4. d4 cxd4 5. cxd4 e6 6. Nc3 Nf6?! { (0.55 → 1.29) Inaccuracy. d5 was best. } (6... d5 7. e5 Nge7 8. h4 h6 9. a3 a6 10. b4 Bd7 11. Na4) 7. Bb5 a6 8. Ba4 b5 9. Bb3 Bb7 10. Bg5 Be7 11. O-O O-O 12. Re1 Re8?! { (-0.14 → 0.62) Inaccuracy. Na5 was best. } (12... Na5 13. Bc2) 13. a4? { (0.62 → -0.56) Mistake. d5 was best. } (13. d5 exd5) 13... b4 14. Na2 Na5 15. Nxb4?! { (-0.52 → -1.43) Inaccuracy. Bxf6 was best. } (15. Bxf6 Bxf6) 15... d5? { (-1.43 → -0.08) Mistake. Qb6 was best. } (15... Qb6 16. Ba2 Qxb4 17. Bd2 Qb6 18. d5 exd5 19. Be3 Qd8 20. exd5 Bc8 21. b4 Nb7 22. Nd4) 16. Na2? { (-0.08 → -1.63) Mistake. e5 was best. } (16. e5 Bxb4) 16... dxe4 17. Ne5 Nxb3 18. Qxb3 Bd5?! { (-1.72 → -0.81) Inaccuracy. Qxd4 was best. } (18... Qxd4) 19. Qe3 Rb8 20. Qd2?? { (-0.91 → -2.76) Blunder. Nc3 was best. } (20. Nc3 Ba8 21. Qd2 Rb4 22. Rad1 h6 23. Be3 Bf8 24. h3 Qb6 25. Rb1 Rd8 26. Rec1 Nd5) 20... Bxa2 21. Rxa2? { (-2.13 → -3.68) Mistake. Nc6 was best. } (21. Nc6 Qd5 22. Nxe7+ Rxe7 23. Bxf6 gxf6 24. Qh6 Reb7 25. Re3 Rb3 26. Rxa2 Qxd4 27. h4 Rxe3) 21... Bb4 22. Qe2 Bxe1 23. Qxe1 Qd5 24. Ra1 Rxb2 25. h3?! { (-3.70 → -4.87) Inaccuracy. Bxf6 was best. } (25. Bxf6 gxf6 26. Ng4 Qg5 27. Ne3 f5 28. Rc1 Rbb8 29. h3 Red8 30. Rc3 Rdc8 31. d5 Rxc3) 25... Qxd4 26. Bxf6 gxf6 27. Ng4 h5?? { (-4.29 → -0.12) Blunder. f5 was best. } (27... f5 28. Rd1 Qg7 29. Ne3 Rc8 30. Qa5 Rf8 31. Qc7 Rbb8 32. Rd7 Rbc8 33. Qd6 h6 34. a5) 28. Ne3?? { (-0.12 → -5.50) Blunder. Rd1 was best. } (28. Rd1) 28... Reb8 29. Rd1 Qb4 30. Qf1 Rb1 31. Qe2 Rxd1+ 32. Nxd1 Qb1 33. Kh2 Rd8 34. Nc3 Qb8+ 35. g3 Qc7 36. Nxe4 Qe5 37. Qf3 f5 38. Ng5 Rd2?! { (-6.01 → -4.15) Inaccuracy. h4 was best. } (38... h4 39. Qh5 hxg3+ 40. Kg2 Qg7 41. Kxg3 f6 42. h4 fxg5 43. hxg5 Qh7 44. Qf3 f4+ 45. Kg4) 39. Kg1?! { (-4.15 → -5.57) Inaccuracy. Qa8+ was best. } (39. Qa8+ Kg7 40. Qa7 Qf6 41. Nf3 Rc2 42. Ne1 Ra2 43. Ng2 h4 44. Qe3 hxg3+ 45. Qxg3+ Kh6) 39... Qe1+ 40. Kg2 Rd1 41. Qa8+?? { (-4.84 → Mate in 9) Checkmate is now unavoidable. Qxd1 was best. } (41. Qxd1 Qxd1 42. a5 Qd5+ 43. Kf1 f6 44. Ke1 fxg5 45. Ke2 Kf7 46. Ke3 g4 47. hxg4 hxg4) 41... Kg7 42. Nxe6+ Kf6 43. Qh8+ Kxe6 44. Qe8+ Kd6 45. Qd8+ Kc5 46. Qc7+ Kd4 47. Qb6+ Kd3 48. Qxa6+ Kd2 49. Qa5+ Kc1 50. Qc5+ Kd2?! { (-8.49 → -5.88) Inaccuracy. Kb2 was best. } (50... Kb2 51. g4 fxg4 52. Kg3 Rd3+ 53. Kh4 Qe4 54. Qb5+ Rb3 55. Qc6 Rxh3+ 56. Kg5 Qxc6 57. a5) 51. Qd4+ { White wins on time. } 1-0