lidraughts.org

[Event "HSE Arena"] [Site "https://lidraughts.org/fajm1EHk"] [Date "2024.01.20"] [Round "-"] [White "ktshnnm"] [Black "nataregina"] [Result "0-2"] [UTCDate "2024.01.20"] [UTCTime "11:04:43"] [WhiteElo "1219"] [BlackElo "1307"] [WhiteRatingDiff "-98"] [BlackRatingDiff "+90"] [GameType "20"] [TimeControl "600+0"] [Opening "?"] [Termination "Normal"] [Annotator "lidraughts.org"] 1. 33-28 20-25 2. 34-29 17-21 3. 38-33 21-26 4. 32-27?? {(-0.08 → -2.48) Blunder. Best move was 40-34.} (4. 40-34 15-20 5. 43-38 11-17 6. 49-43 10-15 7. 31-27 19-24 8. 27-22 18x27) 4... 15-20?? {(-2.48 → -0.16) Blunder. Best move was 18-23.} (4... 18-23 5. 29x18 12x21 6. 43-38 7-12 7. 49-43 12-18 8. 31-27 21x32 9. 37x28 15-20 10. 36-31 26x37 11. 41x32) 5. 40-34?? {(-0.16 → -2.52) Blunder. Best move was 27-22.} (5. 27-22 18x27 6. 31x22 16-21 7. 42-38 11-16 8. 47-42 10-15 9. 40-34 5-10 10. 45-40 19-23 11. 29x18 12x32) 5... 10-15?? {(-2.52 → -0.15) Blunder. Best move was 18-23.} (5... 18-23 6. 29x18 12x21 7. 43-38 7-12 8. 49-43 12-18 9. 44-40 1-7 10. 31-27 21x32 11. 37x28 19-23 12. 28x19) 6. 35-30?? {(-0.15 → -3.03) Blunder. Best move was 27-22.} (6. 27-22 18x27 7. 31x22 5-10 8. 37-31 26x37 9. 41x32 12-18 10. 42-38 18x27 11. 32x21 16x27 12. 28-23 19x28) 6... 12-17?? {(-3.03 → -0.45) Blunder. Best move was 18-23.} (6... 18-23 7. 29x18 12x21 8. 45-40 13-18 9. 50-45 8-13 10. 40-35 20-24 11. 42-38 2-8 12. 31-27 21x32 13. 38x27) 7. 45-40?! {(-0.45 → -1.14) Inaccuracy. Best move was 27-21.} (7. 27-21 16x27 8. 31x22 18x27 9. 28-23 19x28 10. 33x31 13-19 11. 29-23 19x28 12. 45-40 14-19 13. 31-27 4-10) 7... 17-21 8. 37-32 26x37 9. 42x31 21-26?! {(-1.19 → -0.54) Inaccuracy. Best move was 20-24.} (9... 20-24 10. 29x20 15x35 11. 31-26 5-10 12. 26x17 11x31 13. 36x27 7-12 14. 43-38 6-11 15. 41-37 19-23 16. 28x19) 10. 41-37? {(-0.54 → -1.37) Mistake. Best move was 40-35.} (10. 40-35 26x37 11. 47-42 20-24 12. 42x31 11-17 13. 29x20 15x24 14. 43-38 18-23 15. 41-37 17-21 16. 49-43 7-12) 10... 11-17?? {(-1.37 → 1.17) Blunder. Best move was 20-24.} (10... 20-24 11. 29x20 15x35 12. 34-29 5-10 13. 28-23 19x28 14. 32x12 8x17 15. 27-21 16x27 16. 31x22 17x28 17. 33x22) 11. 43-38?? {(1.17 → -0.52) Blunder. Best move was 28-23.} (11. 28-23 19x28 12. 32x21 26x17 13. 47-42 7-12 14. 42-38 14-19 15. 29-23 19x28 16. 33x11 16x7 17. 30-24 20x29) 11... 5-10?? {(-0.52 → 1.58) Blunder. Best move was 17-21.} (11... 17-21 12. 40-35 7-12 13. 30-24 19x30 14. 35x24 1-7 15. 44-40 14-19 16. 49-43 19x30 17. 29-23 18x29 18. 33x35) 12. 46-41?? {(1.58 → -0.78) Blunder. Best move was 30-24.} (12. 30-24 19x30 13. 27-21 16x27 14. 32x23 7-12 15. 47-42 13-18 16. 37-32 26x37 17. 42x31 1-7 18. 46-41 8-13) 12... 19-24?? {(-0.78 → 2.70) Blunder. Best move was 17-21.} (12... 17-21 13. 30-24 19x30 14. 29-23 18x29 15. 33x35 13-19 16. 47-42 7-12 17. 39-33 1-7 18. 50-45 8-13 19. 33-29) 13. 30x19 13x24 14. 28-23?? {(2.92 → 0.14) Blunder. Best move was 27-21.} (14. 27-21 16x27 15. 32x23 24-30 16. 31-27 20-24 17. 29x20 15x24 18. 47-42 30-35 19. 37-32 24-30 20. 41-37 10-15) 14... 24-30?? {(0.14 → 1.82) Blunder. Best move was 7-12.} (14... 7-12 15. 27-21 16x27 16. 31x11 6x17 17. 40-35 1-7 18. 47-42 9-13 19. 36-31 13-19 20. 31-27 19x28 21. 33x13) 15. 23x21 26x17 16. 32-28 30-35 17. 28-23 17-21 18. 37-32 21-26 19. 41-37 9-13 20. 32-28 6-11? {(1.63 → 2.62) Mistake. Best move was 4-9.} (20... 4-9 21. 27-22 7-12 22. 47-42 16-21 23. 22-17 20-24 24. 29x20 15x24 25. 37-32 26x37 26. 17x26 24-29 27. 33x24) 21. 28-22? {(2.62 → 1.21) Mistake. Best move was 23-18.} (21. 23-18 13x22 22. 28x6 14-19 23. 47-42 20-24 24. 29x20 25x14 25. 34-29 8-12 26. 38-32 2-8 27. 27-22 15-20) 21... 13-19?! {(1.21 → 1.66) Inaccuracy. Best move was 13-18.} (21... 13-18 22. 23x12 8x28 23. 33x22 7-12 24. 39-33 14-19 25. 33-28 20-24 26. 29x20 15x24 27. 47-42 4-9 28. 37-32) 22. 33-28 7-12 23. 39-33 19-24?! {(1.61 → 2.10) Inaccuracy. Best move was 4-9.} (23... 4-9 24. 47-42 12-17 25. 50-45 8-12 26. 38-32 2-8 27. 42-38 8-13 28. 22-18 13x22 29. 27x7 11x2 30. 44-39) 24. 44-39 35x44 25. 49x40 24-30?! {(2.17 → 2.70) Inaccuracy. Best move was 4-9.} (25... 4-9 26. 47-42 11-17 27. 22x11 16x7 28. 37-32 26x37 29. 42x31 12-18 30. 23x12 8x17 31. 40-35 9-13 32. 28-23) 26. 40-35 8-13 27. 35x24 12-17? {(2.71 → 4.01) Mistake. Best move was 11-17.} (27... 11-17 28. 22x11 16x7 29. 38-32 12-18 30. 23x12 7x18 31. 47-42 14-19 32. 27-21 19x30 33. 28-23 26x17 34. 23x21) 28. 38-32?! {(4.01 → 3.33) Inaccuracy. Best move was 47-42.} (28. 47-42 17-21 29. 38-32 11-17 30. 22x11 16x7 31. 27x16 13-18 32. 23x12 7x18 33. 24-19 14x23 34. 28x19 10-14) 28... 17-21? {(3.33 → 6.27) Mistake. Best move was 3-8.} (28... 3-8 29. 22-18 13x22 30. 27x18 8-13 31. 18x9 14x3 32. 47-42 4-9 33. 31-27 17-21 34. 50-44 9-13 35. 42-38) 29. 47-41? {(6.27 → 3.90) Mistake. Best move was 22-18.} (29. 22-18 13x22 30. 28x6 4-9 31. 33-28 3-8 32. 47-41 9-13 33. 39-33 13-19 34. 24x13 8x19 35. 48-43 19-24) 29... 3-8? {(3.90 → 5.64) Mistake. Best move was 11-17.} (29... 11-17 30. 22x11 16x7 31. 27x16 13-18 32. 23x12 7x18 33. 24-19 14x23 34. 28x19 10-14 35. 19x10 20-24 36. 29x20) 30. 48-43?? {(5.64 → 2.65) Blunder. Best move was 22-18.} (30. 22-18 13x22 31. 28x6 4-9 32. 33-28 9-13 33. 39-33 13-19 34. 24x13 8x19 35. 48-43 2-7 36. 43-39 7-11) 30... 8-12?? {(2.65 → 8.90) Blunder. Best move was 13-19.} (30... 13-19 31. 24x13 8x19 32. 43-38 4-9 33. 29-24 20x40 34. 39-34 40x18 35. 22x4 1-6 36. 4-18 25-30 37. 27-22) 31. 50-44? {(8.90 → 3.85) Mistake. Best move was 23-19.} (31. 23-19 14x23 32. 28x6 10-14 33. 33-28 2-8 34. 28-23 8-12 35. 43-38 14-19 36. 24x13 20-24 37. 29x20 25x14) 31... 12-17? {(3.85 → 5.90) Mistake. Best move was 12-18.} (31... 12-18 32. 23x12 11-17 33. 22x11 16x18 34. 27x16 14-19 35. 28-23 19x30 36. 23x12 2-7 37. 32-27 7x18 38. 27-22) 32. 23-18?? {(5.90 → 2.36) Blunder. Best move was 44-40.} (32. 44-40 2-8 33. 40-35 1-7 34. 34-30 25x34 35. 39x30 20-25 36. 24-20 25x34 37. 20x18 8-13 38. 18x9 4x13) 32... 2-7?! {(2.36 → 3.28) Inaccuracy. Best move was 4-9.} (32... 4-9 33. 43-38 2-7 34. 44-40 14-19 35. 34-30 25x12 36. 28-23 20x18 37. 40-34 17x28 38. 32x3 21x43 39. 3x49) 33. 18x9 4x13? {(3.08 → 5.28) Mistake. Best move was 14x3.} (33... 14x3 34. 43-38 10-14 35. 24-19 14x23 36. 29x18 7-12 37. 18x7 1x12 38. 33-29 4-9 39. 22-18 12x23 40. 29x18) 34. 29-23?? {(5.28 → Win in 13) Win is now unavoidable. Best move was 44-40.} (34. 44-40 14-19 35. 43-38 19x30 36. 28-23 17x19 37. 29-24 20x29 38. 34x5 15-20 39. 5-28 13-18 40. 28x6 20-24) 34... 20x18 35. 39-33?! {(-16.17 → Win in 11) Win is now unavoidable. Best move was 39-34.} (35. 39-34 14-19 36. 28-23 18x40 37. 22-18 13x22 38. 27x18 40-45 39. 18-13 19x8 40. 31-27 25-30 41. 27-22 17x28) 35... 25-30 36. 33-29 30-35 37. 29-24?! {(-15.26 → Win in 15) Win is now unavoidable. Best move was 29-23.} (37. 29-23 18x29 38. 28-23 17x19 39. 27-22 21-27 40. 32x21 16x18 41. 31-27 35-40 42. 36-31 40-44 43. 27-21 26x17) 37... 35-40?! {(Win in 15 → -13.63) Lost forced winning sequence. Best move was 14-19.} (37... 14-19 38. 28-23 18x20 39. 22-18 13x22 40. 27x18 17-22 41. 18x27 35-40 42. 27-22 21-27 43. 32x21 16x18 44. 31-27) 38. 28-23?! {(-13.63 → Win in 8) Win is now unavoidable. Best move was 24-19.} (38. 24-19 13x24 39. 22x13 7-12 40. 13-8 12x3 41. 27-22 40-44 42. 22-18 44-50 43. 28-23 17-22 44. 18x27 50-45) 38... 17x30 39. 32-28 21x23 40. 37-32 26x46 41. 32-27 46-32 42. 27x38 23-28 43. 36-31 16-21 44. 31-27 21x43 {Black wins.} 0-2