lidraughts.org

[Event "Raj Narain Srefidensi Open Suriname 2025"] [Site "https://lidraughts.org/XdaSMQjz"] [Date "2025.11.23"] [Round "3"] [White "Shvartsman, Alexander"] [Black "Debipersad, Sharvan"] [Result "2-0"] [WhiteElo "?"] [BlackElo "?"] [GameType "20"] [TimeControl "4800+60"] [Opening "?"] [Termination "Normal"] [Annotator "lidraughts.org"] 1. 33-29 19-24 2. 39-33 14-19 3. 44-39 20-25 4. 29x20 25x14 5. 35-30 17-21 6. 50-44 21-26 7. 33-29 16-21 8. 38-33 21-27 9. 31x22 18x38 10. 43x32 12-18 11. 42-38 7-12 12. 47-42 1-7 13. 49-43 11-17 14. 40-35 17-22 15. 32-28 7-11 16. 28x17 11x22 17. 37-31 26x37 18. 41x32 19-23 19. 46-41 2-7 20. 41-37 7-11 21. 37-31 12-17 22. 32-28 23x32 23. 38x27 22-28 24. 33x22 17x28 25. 27-21 14-20?! {(0.28 → 1.02) Inaccuracy. Best move was 8-12.} (25... 8-12 26. 43-38 11-17 27. 21-16 6-11 28. 16x7 12x1 29. 42-37 18-22 30. 48-42 28-33 31. 39x28 22x24 32. 30x8) 26. 21-16 8-12 27. 16x7 12x1 28. 45-40 20-25 29. 43-38 3-8 30. 48-43 1-7 31. 38-33 8-12 32. 33x22 18x27 33. 31x22 12-18 34. 39-33 18x27 35. 33-28 10-14 36. 43-38 7-12 37. 44-39 6-11 38. 30-24 5-10 39. 28-23 13-19? {(0.80 → 2.27) Mistake. Best move was 13-18.} (39... 13-18 40. 42-37 14-20 41. 24-19 18-22 42. 37-31 10-14 43. 19x10 20-24 44. 29x20 25x5 45. 34-29 15-20 46. 35-30) 40. 24x13 9x18 41. 35-30 15-20? {(1.91 → 2.85) Mistake. Best move was 14-20.} (41... 14-20 42. 30-24 4-9 43. 42-37 11-16 44. 39-33 9-13 45. 33-28 10-14 46. 40-35 14-19 47. 23x14 20x9 48. 28-22) 42. 30-24 10-15 43. 42-37 11-17 44. 37-32? {(2.41 → 1.23) Mistake. Best move was 39-33.} (44. 39-33 17-21 45. 33-28 21-26 46. 28-22 14-19 47. 23x14 20x9 48. 22x31 18-22 49. 38-32 9-13 50. 32-28 22x33) 44... 4-9?? {(1.23 → 5.82) Blunder. Best move was 17-21.} (44... 17-21 45. 39-33 4-9 46. 33-28 21-26 47. 32x21 26x17 48. 36-31 18-22 49. 38-33 9-13 50. 31-26 12-18 51. 23x21) 45. 32x21 17x26 46. 39-33 9-13 47. 33-28 14-19 48. 23x14 20x9 49. 28-23 9-14? {(4.43 → 6.58) Mistake. Best move was 18-22.} (49... 18-22 50. 23-18 12x23 51. 29x27 26-31 52. 27-21 31-37 53. 21-17 9-14 54. 34-29 14-19 55. 40-35 19x30 56. 35x24) 50. 38-33 14-19 51. 23x14 12-17?! {(5.70 → 11.06) Inaccuracy. Best move was 18-22.} (51... 18-22 52. 40-35 12-18 53. 33-28 22x33 54. 29x38 18-22 55. 38-33 13-18 56. 14-9 26-31 57. 36x27 22x31 58. 33-28) 52. 24-20 15x24 53. 29x20 17-22? {(8.61 → Win in 9) Win is now unavoidable. Best move was 18-23.} (53... 18-23 54. 20-15 13-19 55. 14-9 19-24 56. 40-35 24-29 57. 33x24 23-28 58. 15-10 28-33 59. 10-5 17-22 60. 9-3) 54. 20-15 26-31?! {(10.88 → Win in 8) Win is now unavoidable. Best move was 22-27.} (54... 22-27 55. 14-10 13-19 56. 10-5 19-24 57. 40-35 26-31 58. 5-10 18-22 59. 10-23 27-32 60. 23x26 25-30 61. 34x25) 55. 36x27 22x31 56. 15-10?? {(11.03 → 0.76) Blunder. Best move was 14-10.} (56. 14-10 31-37 57. 10-5 37-42 58. 33-29 18-22 59. 29-24 25-30 60. 34x25 22-27 61. 15-10 13-19 62. 24x13 42-47) 56... 31-37 57. 10-5? {(1.30 → 0.00) Mistake. Best move was 10-4.} (57. 10-4 37-41 58. 14-9 41-47 59. 33-28 13-19 60. 28-23 19x28 61. 9-3 18-23 62. 3-17 28-32 63. 17-26 32-38) 57... 37-42 {Black resigns.} 2-0