FEN
[Event "Kwalificatie 1 van 4, NK 2023 Arena"]
[Site "https://lidraughts.org/TK2z5qlj"]
[Date "2023.11.04"]
[Round "-"]
[White "Porter_Richardson"]
[Black "Kooi"]
[Result "0-2"]
[UTCDate "2023.11.04"]
[UTCTime "19:41:09"]
[WhiteElo "1831"]
[BlackElo "2290"]
[WhiteRatingDiff "-3"]
[BlackRatingDiff "+1"]
[GameType "40"]
[TimeControl "360+6"]
[Opening "?"]
[Termination "Normal"]
[Annotator "lidraughts.org"]
1. 34-30?! {(0.15 → -0.48) Inaccuracy. Best move was 32-27.} (1. 32-27 19-24 2. 33-28 20-25 3. 27-21 16x29 4. 39x30 17-21 5. 38-32 21-26) 1... 20-25 2. 33-28 25x34 3. 35x33 17-21 4. 40-35 14-20 5. 35-30 20x40 6. 44x35 21-26 7. 28-23? {(-0.36 → -1.61) Mistake. Best move was 39-34.} (7. 39-34 19-24 8. 34x14 10x19 9. 35-30 15-20 10. 30x10 4x15 11. 45-40 11-17 12. 40-35 15-20 13. 43-39 17-21) 7... 18x29 8. 33x24 19x30 9. 35x24 13-19 10. 24x13 12x14 11. 39-34 8-12? {(-1.50 → -0.67) Mistake. Best move was 14-20.} (11... 14-20 12. 34-29 20-25 13. 29-24 25x23 14. 32-27 26x28 15. 38x29 9-14 16. 31-27 15-20 17. 37-31 20-25 18. 31-26) 12. 34-30 12-17 13. 45-40 17-21 14. 40-35 3-8?! {(-0.56 → -0.17) Inaccuracy. Best move was 7-12.} (14... 7-12 15. 31-27 26x28 16. 38x7 6x8 17. 37-31 21-26 18. 42-37 1-6 19. 43-39 11-17 20. 48-43 14-19 21. 30-25) 15. 30-25 8-12 16. 50-45? {(-0.22 → -1.61) Mistake. Best move was 32-28.} (16. 32-28 12-17 17. 49-44 17-22 18. 28x17 21x12 19. 43-39 12-17 20. 39-34 17-22 21. 38-32 14-19 22. 32x12 7x18) 16... 21-27 17. 37x8 26x28 18. 38x18 2x22 19. 36-31 7-12 20. 41-36?! {(-1.32 → -1.82) Inaccuracy. Best move was 43-38.} (20. 43-38 14-19 21. 41-37 19-23 22. 31-26 16x36 23. 46x26 12-18 24. 47-41 9-14 25. 41-36 11-16 26. 37-31 23-28) 20... 12-17 21. 31-26 22-28 22. 42-37? {(-1.69 → -2.93) Mistake. Best move was 43-39.} (22. 43-39 28-32 23. 42x22 17x28 24. 39-34 9-13 25. 48-42 1-7 26. 46-41 7-12 27. 34-30 12-17 28. 42-37 15-20) 22... 28-33 23. 43x23 17-21 24. 26x17 16x29 25. 49-44?! {(-2.38 → -3.12) Inaccuracy. Best move was 45-40.} (25. 45-40 14-19 26. 49-44 19-23 27. 37-32 9-14 28. 36-31 14-20 29. 25x14 4x24 30. 31-26 15-20 31. 46-41 10-15) 25... 9-13?! {(-3.12 → -2.29) Inaccuracy. Best move was 29-34.} (25... 29-34 26. 35x33 15x35 27. 45x25 10-15 28. 48-43 15x35 29. 43-39 9-13 30. 44-40 35x44 31. 39x50 14-19 32. 46-41) 26. 37-31? {(-2.29 → -3.52) Mistake. Best move was 44-40.} (26. 44-40 11-16 27. 37-31 13-18 28. 47-41 18-22 29. 41-37 1-7 30. 31-26 7-11 31. 37-31 14-19 32. 48-42 10-14) 26... 13-18? {(-3.52 → -2.19) Mistake. Best move was 29-34.} (26... 29-34 27. 35x33 15x35 28. 45x25 10-15 29. 48-43 15x35 30. 43-39 14-19 31. 44-40 35x44 32. 39x50 19-23 33. 33-28) 27. 31-26? {(-2.19 → -3.33) Mistake. Best move was 44-40.} (27. 44-40 11-16 28. 48-42 14-19 29. 42-37 1-7 30. 37-32 19-23 31. 47-42 7-11 32. 31-26 18-22 33. 32x12 11x13) 27... 11-16?! {(-3.33 → -2.73) Inaccuracy. Best move was 29-34.} (27... 29-34 28. 35x33 15x35 29. 45x25 10-15 30. 25-20 15x24 31. 46-41 11-16 32. 41-37 14-19 33. 37-31 18-23 34. 33x13) 28. 48-42?? {(-2.73 → -7.06) Blunder. Best move was 44-39.} (28. 44-39 29x49 29. 48x50 14-20 30. 25x14 15x13 31. 45-40 13-19 32. 40-34 19-24 33. 34x14 10x19 34. 46-41 16-21) 28... 14-19?? {(-7.06 → -3.22) Blunder. Best move was 29-34.} (28... 29-34 29. 44x24 14x34 30. 35x33 15x35 31. 45x25 10-15 32. 25-20 15x24 33. 42-37 24-30 34. 33-28 18x38 35. 37x39) 29. 42-37? {(-3.22 → -5.41) Mistake. Best move was 42-38.} (29. 42-38 16-21 30. 26x17 18x16 31. 36-31 6-11 32. 47-41 11-17 33. 41-36 17-21 34. 31x11 16x7 35. 36-31 19-23) 29... 16-21 30. 26x17 18x16 31. 36-31? {(-4.29 → -7.83) Mistake. Best move was 46-41.} (31. 46-41 16-21 32. 36-31 21-26 33. 31-27 26x28 34. 37-31 19-23 35. 31-26 10-14 36. 41-36 6-11 37. 47-42 14-20) 31... 16-21 32. 31x11 6x17 33. 37-32 17-21 34. 46-41 21-26 35. 41-37 10-14 36. 44-40 4-9 37. 40-34?! {(-6.63 → -11.64) Inaccuracy. Best move was 32-27.} (37. 32-27 26x28 38. 37-31 19-23 39. 47-41 9-13 40. 41-36 29-33 41. 31-26 13-19 42. 40-34 33-38 43. 36-31 38-42) 37... 29x40 38. 45x34 15-20?? {(-11.58 → 11.28) Blunder. Best move was 19-23.} (38... 19-23 39. 34-30 14-19 40. 47-42 9-13 41. 32-27 26x28 42. 37-31 1-7 43. 42-37 7-11 44. 25-20 15x24 45. 30-25) 39. 32-28 5-10? {(9.16 → Win in 8) Win is now unavoidable. Best move was 19-24.} (39... 19-24 40. 25x23 1-7 41. 34-30 20x40 42. 35x44 14-20 43. 28-22 5-10 44. 22-17 7x27 45. 37x17 26-31 46. 17-11) 40. 28-23 19x28 41. 37-31?? {(Win in 7 → Win in 11) Lost forced winning sequence. Best move was 34-29.} (41. 34-29 28x30 42. 35x15 26-31 43. 37x26 1-7 44. 15-10 7-11 45. 10-5 11-17 46. 5-28 17-22 47. 28x6) 41... 26x37 42. 47x29 1-7 43. 29-23 20-24 44. 25-20 10x39 {White resigns.} 0-2