lidraughts.org

[Event "Boomstra Arena"] [Site "https://lidraughts.org/wotGVzfq"] [Date "2020.05.24"] [Round "-"] [White "Aike2010"] [Black "Zelenka"] [Result "2-0"] [UTCDate "2020.05.24"] [UTCTime "16:12:01"] [WhiteElo "1395"] [BlackElo "1640"] [WhiteRatingDiff "+14"] [BlackRatingDiff "-15"] [GameType "20"] [TimeControl "180+2"] [Opening "?"] [Termination "Normal"] [Annotator "lidraughts.org"] 1. 33-28 17-21 2. 31-27 21-26 3. 39-33 11-17 4. 37-31 26x37 5. 42x31 17-21 6. 44-39 19-23 7. 28x19 14x23 8. 47-42 10-14 9. 31-26 5-10 10. 26x17 12x21 11. 41-37 21-26 12. 33-28 7-12 13. 28x19 14x23 14. 39-33 6-11 15. 49-44 11-17 16. 27-21 16x27 17. 32x21 10-14 18. 21-16 14-19 19. 37-32 9-14 20. 44-39? {(-0.32 → -1.51) Mistake. Best move was 46-41.} (20. 46-41 17-22 21. 34-29 23x34 22. 40x29 22-27 23. 32x21 26x17 24. 44-39 20-25 25. 45-40 4-9 26. 41-37 14-20) 20... 4-9? {(-1.51 → -0.35) Mistake. Best move was 23-29.} (20... 23-29 21. 34x23 19x37 22. 42x31 26x37 23. 38-32 37x28 24. 33x11 1-6 25. 39-33 6x17 26. 46-41 2-7 27. 41-37) 21. 50-44? {(-0.35 → -1.44) Mistake. Best move was 34-29.} (21. 34-29 23x34 22. 40x29 20-25 23. 50-44 14-20 24. 46-41 19-23 25. 44-40 23x34 26. 39x30 25x34 27. 40x29 20-25) 21... 20-24? {(-1.44 → -0.19) Mistake. Best move was 23-29.} (21... 23-29 22. 34x23 19x37 23. 42x31 26x37 24. 38-32 37x28 25. 33x11 1-6 26. 46-41 6x17 27. 41-37 2-7 28. 37-32) 22. 34-29 23x34 23. 40x20 15x24 24. 45-40 18-23 25. 33-28 12-18 26. 39-33?? {(-0.19 → -2.54) Blunder. Best move was 46-41.} (26. 46-41 14-20 27. 38-33 1-7 28. 40-34 20-25 29. 41-37 18-22 30. 34-30 25x34 31. 39x30 13-18 32. 37-31 26x37) 26... 8-12?? {(-2.54 → -0.28) Blunder. Best move was 17-22.} (26... 17-22 27. 28x17 23-28 28. 32x12 13-18 29. 12x23 19x50 30. 42-37 50x6 31. 16-11 6x31 32. 36x27 8-13 33. 46-41) 27. 44-39 18-22? {(-0.26 → 1.03) Mistake. Best move was 2-7.} (27... 2-7 28. 40-34 18-22 29. 36-31 26x37 30. 32x41 23x32 31. 38x18 12x23 32. 42-38 14-20 33. 41-37 20-25 34. 34-30) 28. 40-34?? {(1.03 → -1.77) Blunder. Best move was 36-31.} (28. 36-31 26x37 29. 32x41 23x32 30. 38x7 2x11 31. 16x7 1x12 32. 40-34 17-22 33. 41-37 22-28 34. 33x22 24-29) 28... 12-18?? {(-1.77 → 0.00) Blunder. Best move was 24-29.} (28... 24-29 29. 33x24 22x44 30. 24-20 14x25 31. 43-39 44x33 32. 38x7 2x11 33. 16x7 1x12 34. 42-38 12-18 35. 38-33) 29. 34-29 23x34 30. 39x30 18-23 31. 36-31 26x37 32. 32x41 23x32 33. 38x18 13x22 34. 42-38 9-13?! {(-0.40 → 0.19) Inaccuracy. Best move was 14-20.} (34... 14-20 35. 43-39 22-27 36. 41-37 20-25 37. 39-34 17-21 38. 46-41 9-13 39. 41-36 21-26 40. 37-32 13-18 41. 32x21) 35. 41-37 13-18 36. 46-41 3-9 37. 37-32 9-13?? {(0.20 → 1.89) Blunder. Best move was 1-7.} (37... 1-7 38. 41-36 7-11 39. 16x7 2x11 40. 48-42 17-21 41. 32-27 21x32 42. 38x27 22x31 43. 36x27 18-23 44. 42-37) 38. 41-36 2-8 39. 48-42 14-20? {(2.36 → 3.47) Mistake. Best move was 17-21.} (39... 17-21 40. 16x27 22x31 41. 36x27 8-12 42. 33-28 18-23 43. 42-37 23-29 44. 28-22 29-34 45. 30x39 24-30 46. 35x24) 40. 30-25 22-28?? {(3.15 → Win in 11) Win is now unavoidable. Best move was 8-12.} (40... 8-12 41. 25x23 18x29 42. 43-39 24-30 43. 35x24 29x20 44. 36-31 13-19 45. 32-28 1-6 46. 39-34 20-25 47. 34-29) 41. 25x3 28x28 42. 3x21 24-29 43. 21-26? {(Win in 9 → 9.11) Lost forced winning sequence. Best move was 16-11.} (43. 16-11 13-18 44. 21-3 28-32 45. 38x27 18-22 46. 27x18 29-33 47. 3-25 33-38 48. 25-48 1-6 49. 11-7 6-11) 43... 29-34? {(9.11 → Win in 4) Win is now unavoidable. Best move was 28-32.} (43... 28-32 44. 38x27 1-7 45. 27-22 29-33 46. 26-48 33-38 47. 22-17 13-19 48. 17-11 7-12 49. 11-6 19-24 50. 6-1) 44. 38-32 28x37 45. 26x2 1-6 46. 16-11 6x17 47. 2-13 17-21 48. 13-31 21-26 49. 31-48 26-31 50. 48x26 {White wins.} 2-0