lidraughts.org

[Event "Weekly Antidraughts Arena"] [Site "https://lidraughts.org/iVtsZa2P"] [Date "2023.02.18"] [Round "-"] [White "shykoserg"] [Black "SergS"] [Result "0-2"] [UTCDate "2023.02.18"] [UTCTime "20:45:58"] [WhiteElo "2214"] [BlackElo "2186"] [WhiteRatingDiff "-7"] [BlackRatingDiff "+17"] [GameType "98"] [TimeControl "300+0"] [Opening "?"] [Termination "Normal"] [Annotator "lidraughts.org"] 1. 35-30 16-21 2. 40-35 20-24 3. 33-29 24x33 4. 39x28 21-27 5. 32x21 17x26 6. 45-40 11-17 7. 34-29 18-23 8. 29x18 12x32 9. 38x27 17-21 10. 27x16 6-11 11. 42-38 15-20 12. 38-33 13-18?! {(-0.27 → 0.27) Inaccuracy. Best move was 8-12.} (12... 8-12 13. 44-39 2-8 14. 50-44 1-6 15. 33-28 19-23 16. 28x19 14x23 17. 30-24 20x29 18. 43-38 29-34 19. 40x18) 13. 40-34 20-24 14. 33-29 24x33 15. 30-25 33-39 16. 44x33 10-15 17. 25-20 14x25?! {(-0.28 → 0.25) Inaccuracy. Best move was 15x24.} (17... 15x24 18. 49-44 7-12 19. 16x7 2x11 20. 35-30 24x35 21. 31-27 26-31 22. 37x26 18-23 23. 33-29 1-7 24. 29x18) 18. 34-30? {(0.25 → -0.81) Mistake. Best move was 49-44.} (18. 49-44 5-10 19. 34-30 25x34 20. 44-40 34x45 21. 31-27 26-31 22. 37x26 18-22 23. 27x18 19-24 24. 33-29 24x33) 18... 25x34 19. 47-42 19-24 20. 33-29 34x23 21. 35-30 24x35 22. 43-39 23-28 23. 39-33 28x39 24. 42-38? {(-1.23 → -2.09) Mistake. Best move was 31-27.} (24. 31-27 26-31 25. 37x26 18-22 26. 27x18 15-20 27. 36-31 20-24 28. 31-27 39-43 29. 48x39 8-12 30. 26-21 12x23) 24... 39-43 25. 48x39 18-22 26. 38-32?! {(-1.75 → -2.61) Inaccuracy. Best move was 39-33.} (26. 39-33 22-28 27. 33x22 15-20 28. 31-27 26-31 29. 37x26 9-14 30. 49-43 11-17 31. 22x11 5-10 32. 41-37 8-13) 26... 22-27? {(-2.61 → -1.40) Mistake. Best move was 15-20.} (26... 15-20 27. 31-27 22x42 28. 41-37 42x31 29. 36x27 20-24 30. 50-45 26-31 31. 27x36 5-10 32. 36-31 24-29 33. 39-34) 27. 32x21?! {(-1.40 → -2.18) Inaccuracy. Best move was 31x22.} (27. 31x22 11-17 28. 22x11 26-31 29. 36x27 35-40 30. 37-31 40-44 31. 49x40 15-20 32. 41-37 9-14 33. 46-41 20-24) 27... 26x17 28. 31-27 17-22 29. 27x18 9-14 30. 37-32 14-19 31. 32-27?! {(-1.77 → -2.38) Inaccuracy. Best move was 36-31.} (31. 36-31 19-24 32. 41-37 35-40 33. 31-27 15-20 34. 32-28 8-13 35. 18x9 4x13 36. 49-43 40-44 37. 37-31 44x22) 31... 5-10 32. 41-37 8-12 33. 37-32 12x23 34. 32-28?! {(-2.48 → -3.52) Inaccuracy. Best move was 39-33.} (34. 39-33 19-24 35. 33-28 23-29 36. 36-31 29-34 37. 28-23 10-14 38. 46-41 15-20 39. 32-28 1-6) 34... 23x21 35. 16x27 11-17 36. 27-21 17x26 37. 46-41 35-40?? {(-2.54 → Win in 15) Win is now unavoidable. Best move was 15-20.} (37... 15-20 38. 50-45 26-31 39. 36x27 19-23 40. 49-43 35-40 41. 45x34 20-24 42. 41-37 7-11 43. 34-30 24x35 44. 37-32) 38. 49-43?? {(Win in 15 → -4.07) Lost forced winning sequence. Best move was 36-31.} (38. 36-31 26x46 39. 49-43 40-45 40. 39-33 10-14 41. 50-44 46-28 42. 33x22 1-6 43. 22-17 6-11 44. 17x6 7-11) 38... 26-31 39. 36x27 40-44?! {(-4.12 → -3.37) Inaccuracy. Best move was 19-24.} (39... 19-24 40. 39-34 40x29 41. 50-44 29-33 42. 41-37 33-39 43. 43x34 7-12 44. 37-32 15-20 45. 34-30 24x35 46. 44-39) 40. 50-45? {(-3.37 → -6.04) Mistake. Best move was 39-34.} (40. 39-34 19-23 41. 50x39 7-12 42. 27-22 12-17 43. 22x11 10-14 44. 11-7 1x12 45. 34-30 4-9 46. 30-24 9-13) 40... 44x33 41. 43-38?? {(-5.81 → Win in 13) Win is now unavoidable. Best move was 45-40.} (41. 45-40 7-12 42. 40-34 15-20 43. 34-30 33-39 44. 43x34 19-23 45. 27-22 12-18 46. 22x13 1-7 47. 13-8 2x13) 41... 33x42 42. 45-40 7-12 43. 40-34 15-20 44. 34-30 19-24 45. 30x19 20-24 46. 19x30 12-17 47. 41-37 42x22 48. 30-24 3-9 49. 24-19 9-14 50. 19-13 14-19 51. 13x24 4-9 52. 24-19 10-14 53. 19x10 9-14 54. 10x19 22-28 55. 19-14 2-8 56. 14-10 8-13 57. 10-5 17-21 58. 5x16 1-7 59. 16x19 {Black wins.} 0-2