lidraughts.org

[Event "Yearly Frisian Arena"] [Site "https://lidraughts.org/GOv1Y3CP"] [Date "2021.04.18"] [Round "-"] [White "Karimov"] [Black "guttler"] [Result "0-2"] [UTCDate "2021.04.18"] [UTCTime "18:23:22"] [WhiteElo "2009"] [BlackElo "2175"] [WhiteRatingDiff "-4"] [BlackRatingDiff "+4"] [GameType "40"] [TimeControl "300+0"] [Opening "?"] [Termination "Normal"] [Annotator "lidraughts.org"] 1. 32-27 19-24 2. 27-22 17x28 3. 33x22 18x27 4. 31x22 12x32 5. 38x27 11-17 6. 36-31 17-21 7. 31x11 1x32 8. 37x28 20-25 9. 42-37?! {(-0.11 → -0.69) Inaccuracy. Best move was 42-38.} (9. 42-38 24-30 10. 35x24 25x32 11. 38x27 14-20 12. 41-36 7-11 13. 40-35 20-25 14. 44-40 9-14 15. 50-44 13-18) 9... 15-20? {(-0.69 → 0.09) Mistake. Best move was 24-30.} (9... 24-30 10. 40x20 10x30 11. 35x24 25x32 12. 37x28 7-11 13. 45-40 16-21 14. 41-36 11-16 15. 47-41 14-20 16. 50-45) 10. 35x15 5x25 11. 40-35?? {(-0.28 → -1.89) Blunder. Best move was 37-31.} (11. 37-31 24-30 12. 31-26 16x36 13. 46x26 30-35 14. 34-29 13-19 15. 28-22 7-11 16. 22-17 11x22 17. 41-37 8-12) 11... 10-15?? {(-1.89 → 0.53) Blunder. Best move was 13-19.} (11... 13-19 12. 35x13 9x29 13. 44-40 10-15 14. 50-44 29-34 15. 40x9 3x14 16. 37-31 8-12 17. 44-40 20-25 18. 40-35) 12. 28-23 24x22 13. 35-30?? {(0.36 → -1.90) Blunder. Best move was 44-40.} (13. 44-40 4-10 14. 37-31 16-21 15. 31x11 7x16 16. 41-36 8-12 17. 36-31 16-21 18. 31x11 6x17 19. 48-42 17-21) 13... 20x36 14. 46x26 16x36 15. 41-37 36x38 16. 43x1 14-20? {(-1.58 → -0.21) Mistake. Best move was 13-19.} (16... 13-19 17. 34-30 25x34 18. 44x13 8x19 19. 1-34 2-8 20. 49-43 8-12 21. 34x10 14x5 22. 43-38 6-11 23. 38-32) 17. 34-30?? {(-0.21 → -3.09) Blunder. Best move was 1-29.} (17. 1-29 13-19 18. 29-38 19-24 19. 34x14 15x13 20. 38x35 13-19 21. 35x13 9x18 22. 45-40 18-22 23. 40-34 22-27) 17... 20x40 18. 45x34?! {(-2.72 → -3.37) Inaccuracy. Best move was 44x35.} (18. 44x35 2-7 19. 1x14 9x20 20. 50-44 6-11 21. 44-40 11-16 22. 48-42 8-12 23. 42-37 12-17 24. 37-31 17-21) 18... 2-7 19. 1x14 4x24 20. 34x14 9x20 21. 48-42 8-12 22. 44-39 12-17 23. 49-43? {(-3.41 → -4.95) Mistake. Best move was 42-37.} (23. 42-37 17-21 24. 49-44 25-30 25. 39-33 20-25 26. 44-39 15-20 27. 47-41 20-24 28. 41-36 30-35 29. 37-31 21x41) 23... 20-24 24. 39-34? {(-4.41 → -10.44) Mistake. Best move was 42-37.} (24. 42-37 17-21 25. 43-38 6-11 26. 39-34 24x44 27. 50x39 25-30 28. 39-34 30x39 29. 38x40 11-16 30. 40-34 15-20) 24... 24x44 25. 43x45 3-9 26. 50-44 9-14 27. 42-38? {(-8.60 → Win in 16) Win is now unavoidable. Best move was 45-40.} (27. 45-40 15-20 28. 42-37 20-24 29. 40-34 6-11 30. 34-30 25x34 31. 47-41 11-16 32. 37-32 17-21 33. 32-28 14-19) 27... 14-19? {(Win in 16 → -9.48) Lost forced winning sequence. Best move was 25-30.} (27... 25-30 28. 47-42 14-19 29. 42-37 17-21 30. 37-32 21-26 31. 32-28 26-31 32. 28-22 31-36 33. 44-39 6-11 34. 38-32) 28. 38-32? {(-9.48 → Win in 12) Win is now unavoidable. Best move was 45-40.} (28. 45-40 19-24 29. 40-34 24-30 30. 44-39 6-11 31. 38-32 17-22 32. 32x12 11x13 33. 47-41 13-18 34. 41-36 18-23) 28... 17-21?! {(Win in 12 → -11.84) Lost forced winning sequence. Best move was 25-30.} (28... 25-30 29. 32-28 6-11 30. 47-41 17-21 31. 41-37 11-17 32. 37-32 19-24 33. 44-39 15-20 34. 39-34 30x39 35. 45-40) 29. 45-40?! {(-11.84 → Win in 14) Win is now unavoidable. Best move was 44-39.} (29. 44-39 25-30 30. 32-28 6-11 31. 47-42 11-16 32. 39-34 30x39 33. 45-40 15-20 34. 40x38 20-25 35. 38-32 25-30) 29... 19-24 30. 40-34 6-11 31. 34x14 15x13 32. 44-40 11-16 33. 32-28 21-26 34. 40-34 16-21 35. 34-29 26-31 36. 47-42 21-26 37. 42-38 31-36 38. 38-33 36-41 39. 28-23 13-19 40. 29x9 41-47 41. 33-28 26-31 42. 9-3 31-36 43. 23-18 36-41 44. 28-22 41-46 45. 3-12 46-32 46. 22x42 47x3 {Black wins.} 0-2