lidraughts.org

[Event "HSE SPb Arena"] [Site "https://lidraughts.org/eIQ42XqL"] [Date "2023.12.16"] [Round "-"] [White "delnava"] [Black "karennazzz"] [Result "0-2"] [UTCDate "2023.12.16"] [UTCTime "10:21:57"] [WhiteElo "1369"] [BlackElo "1952"] [WhiteRatingDiff "-8"] [BlackRatingDiff "+6"] [GameType "20"] [TimeControl "900+0"] [Opening "?"] [Termination "Normal"] [Annotator "lidraughts.org"] 1. 31-26 16-21 2. 37-31 18-22? {(0.27 → 1.26) Mistake. Best move was 11-16.} (2... 11-16 3. 42-37 7-11 4. 31-27 1-7 5. 37-31 18-22 6. 27x18 13x22 7. 31-27) 3. 41-37? {(1.26 → 0.21) Mistake. Best move was 31-27.} (3. 31-27 22x31 4. 36x16 12-18 5. 41-37 7-12 6. 16x7 2x11 7. 46-41 19-23 8. 41-36 1-7 9. 37-31 14-19) 3... 19-23? {(0.21 → 1.25) Mistake. Best move was 22-28.} (3... 22-28 4. 32x23 19x28 5. 33x22 17x28 6. 26x17 12x21 7. 38-32 13-19 8. 32x23 19x28 9. 42-38 7-12 10. 35-30) 4. 35-30? {(1.25 → 0.05) Mistake. Best move was 31-27.} (4. 31-27 22x31 5. 36x16 12-18 6. 46-41 7-12 7. 16x7 2x11 8. 41-36 1-7 9. 47-41 14-19 10. 33-28 10-14) 4... 20-25? {(0.05 → 1.11) Mistake. Best move was 23-29.} (4... 23-29 5. 33x24 20x29 6. 34x23 22-27 7. 31x22 17x19 8. 26x17 12x21 9. 39-33 21-26 10. 44-39 7-12 11. 50-44) 5. 33-29? {(1.11 → -0.27) Mistake. Best move was 31-27.} (5. 31-27 22x31 6. 36x16 15-20 7. 46-41 14-19 8. 40-35 10-15 9. 33-28 20-24 10. 39-33 5-10 11. 34-29 25x34) 5... 13-18? {(-0.27 → 1.18) Mistake. Best move was 22-28.} (5... 22-28 6. 29x18 13x22 7. 32x23 22-27 8. 31x22 17x19 9. 26x17 11x22 10. 39-33 15-20 11. 40-35 10-15 12. 45-40) 6. 39-33? {(1.18 → 0.08) Mistake. Best move was 31-27.} (6. 31-27 22x31 7. 36x16 14-19 8. 30-24 19x30 9. 40-35 10-14 10. 35x24 14-20 11. 39-33 23-28 12. 33x13 8x39) 6... 14-19? {(0.08 → 1.11) Mistake. Best move was 23-28.} (6... 23-28 7. 32x23 9-13 8. 44-39 22-27 9. 31x22 17x19 10. 26x17 11x22 11. 30-24 19x30 12. 29-23 18x29 13. 33x35) 7. 29-24?! {(1.11 → 0.38) Inaccuracy. Best move was 31-27.} (7. 31-27 22x31 8. 36x16 9-13 9. 40-35 10-14 10. 44-39 14-20 11. 46-41 20-24 12. 29x20 15x24 13. 50-44 5-10) 7... 9-13 8. 33-28? {(0.54 → -0.46) Mistake. Best move was 31-27.} (8. 31-27 22x31 9. 36x16 10-14 10. 33-29 5-10 11. 44-39 14-20 12. 46-41 10-14 13. 41-36 17-22 14. 50-44 11-17) 8... 22x33 9. 38x29 4-9?! {(-0.41 → 0.07) Inaccuracy. Best move was 11-16.} (9... 11-16 10. 44-39 7-11 11. 42-38 10-14 12. 38-33 23-28 13. 33x22 18x38 14. 43x32 12-18 15. 50-44 19-23 16. 46-41) 10. 31-27? {(0.07 → -0.99) Mistake. Best move was 42-38.} (10. 42-38 10-14 11. 31-27 5-10 12. 27x16 18-22 13. 29x27 17-21 14. 26x17 11x33 15. 47-42 12-18 16. 43-38 14-20) 10... 11-16? {(-0.99 → -0.05) Mistake. Best move was 23-28.} (10... 23-28 11. 32x14 21x41 12. 46x37 10x19 13. 44-39 5-10 14. 39-33 10-14 15. 43-38 17-21 16. 26x17 11x22 17. 49-43) 11. 40-35? {(-0.05 → -1.19) Mistake. Best move was 37-31.} (11. 37-31 23-28 12. 32x14 10x19 13. 42-38 21x32 14. 38x27 17-21 15. 26x17 12x32 16. 47-42 6-11 17. 42-38 11-17) 11... 7-11? {(-1.19 → -0.11) Mistake. Best move was 10-14.} (11... 10-14 12. 42-38 23-28 13. 32x23 21x41 14. 46x37 19x28 15. 38-32 7-11 16. 32x23 14-19 17. 23x14 9x20 18. 44-39) 12. 42-38? {(-0.11 → -0.91) Mistake. Best move was 37-31.} (12. 37-31 23-28 13. 32x14 21x32 14. 44-39 9x20 15. 42-38 3-9 16. 38x27 17-21 17. 26x17 12x32 18. 50-44 1-7) 12... 2-7? {(-0.91 → 0.17) Mistake. Best move was 23-28.} (12... 23-28 13. 32x14 21x41 14. 46x37 10x19 15. 44-39 17-21 16. 26x17 11x22 17. 38-32 5-10 18. 39-33 6-11 19. 37-31) 13. 38-33? {(0.17 → -1.02) Mistake. Best move was 46-41.} (13. 46-41 23-28 14. 32x14 21x32 15. 38x27 10x19 16. 36-31 5-10 17. 48-42 10-14 18. 42-38 14-20 19. 44-40 17-21) 13... 9-14?? {(-1.02 → 0.80) Blunder. Best move was 23-28.} (13... 23-28 14. 32x14 21x41 15. 46x37 10x19 16. 37-32 5-10 17. 48-42 17-21 18. 26x17 11x22 19. 33-28 22x33 20. 29x38) 14. 33-28?? {(0.80 → -1.93) Blunder. Best move was 24-20.} (14. 24-20 15x24 15. 29x9 13x4 16. 44-39 10-14 17. 46-41 14-20 18. 36-31 5-10 19. 47-42 10-14 20. 42-38 20-24) 14... 3-9?? {(-1.93 → 3.72) Blunder. Best move was 17-22.} (14... 17-22 15. 28x17 11x42 16. 26x17 12x21 17. 48x37 6-11 18. 43-38 11-17 19. 38-33 7-12 20. 24-20 15x24 21. 29x9) 15. 44-39?? {(3.72 → -1.84) Blunder. Best move was 37-31.} (15. 37-31 17-22 16. 28x17 11x22 17. 26x28 14-20 18. 43-38 10-14 19. 44-39 18-22 20. 27x18 13x44 21. 24x11 16x7) 15... 14-20?? {(-1.84 → 3.48) Blunder. Best move was 17-22.} (15... 17-22 16. 28x17 11x42 17. 26x17 12x21 18. 47x38 7-12 19. 39-33 23-28 20. 33x22 18x27 21. 38-33 27x38 22. 43x32) 16. 37-31 10-14 17. 43-38?! {(3.48 → 2.66) Inaccuracy. Best move was 48-42.} (17. 48-42 18-22 18. 27x18 13x44 19. 24x4 12-18 20. 50x39 7-12 21. 4x27 23-28 22. 32x23 21x32 23. 46-41 14-19) 17... 18-22 18. 27x18 13x44 19. 24x4 12-18 20. 4x27? {(2.54 → 1.35) Mistake. Best move was 50x39.} (20. 50x39 7-12 21. 4x27 23-28 22. 32x23 21x43 23. 49x38 14-19 24. 23x14 20x9 25. 46-41 12-18 26. 30-24 5-10) 20... 23-28 21. 32x23 21x43 22. 49x38 44-49 23. 50-44?? {(1.15 → -1.71) Blunder. Best move was 48-43.} (23. 48-43 16-21 24. 23-18 21-27 25. 31x22 17x28 26. 50-44 49x40 27. 35x44 11-16 28. 30-24 7-11 29. 18-12 8x17) 23... 49x19 24. 31-27?? {(-1.78 → -4.20) Blunder. Best move was 47-41.} (24. 47-41 19-23 25. 29x18 17-21 26. 26x17 11x13 27. 31-26 5-10 28. 41-37 14-19 29. 46-41 10-14 30. 37-32 7-12) 24... 8-12 25. 36-31? {(-4.08 → -6.02) Mistake. Best move was 44-40.} (25. 44-40 19-2 26. 27-22 17x28 27. 30-24 2x43 28. 48x39 28-32 29. 47-42 14-19 30. 46-41 12-18 31. 41-37 32x41) 25... 12-18?! {(-6.02 → -4.95) Inaccuracy. Best move was 19-2.} (25... 19-2 26. 44-40 17-21 27. 26x8 2x21 28. 30-24 20x29 29. 34x23 21-49 30. 40-34 15-20 31. 23-18 7-12 32. 18x7) 26. 45-40?! {(-4.95 → -6.55) Inaccuracy. Best move was 44-40.} (26. 44-40 7-12 27. 47-42 19-8 28. 46-41 18-23 29. 29x7 1x12 30. 41-36 14-19 31. 27-22 17x28 32. 42-38 28-33) 26... 17-22 27. 26-21 22-28 28. 44-39?! {(-5.59 → -8.22) Inaccuracy. Best move was 48-42.} (28. 48-42 18-23 29. 29x18 5-10 30. 21-17 11x13 31. 27-22 28x17 32. 42-37 19x41 33. 46x37 14-19 34. 44-39 19-23) 28... 7-12?? {(-8.22 → -2.27) Blunder. Best move was 18-23.} (28... 18-23 29. 29x18 28-33 30. 39x28 19x29 31. 34x23 25x45 32. 46-41 45-50 33. 41-36 20-24 34. 48-43 50-17 35. 43-38) 29. 30-24 19x30 30. 35x24 5-10 31. 29-23?? {(-1.94 → -8.13) Blunder. Best move was 46-41.} (31. 46-41 11-17 32. 31-26 17-22 33. 41-36 22x31 34. 36x27 1-7 35. 47-41 18-23 36. 29x18 12x23 37. 24-19 20-24) 31... 28x30 32. 48-43 30-35 33. 39-33 35x44 34. 43-38 44-50 35. 33-29 50-17 36. 31-26 1-7 37. 47-42 14-19 38. 38-32?! {(-12.56 → Win in 9) Win is now unavoidable. Best move was 46-41.} (38. 46-41 19-23 39. 34-30 23x34 40. 30x39 17x44 41. 42-37 25-30 42. 27-22 44x17 43. 37-32 16x27 44. 32x21 30-35) 38... 19-23?! {(Win in 9 → -15.61) Lost forced winning sequence. Best move was 18-22.} (38... 18-22 39. 27x18 16x47 40. 18-13 19x8 41. 29-23 47-36 42. 23-19 20-24 43. 19x30 15-20 44. 46-41 36x47 45. 34-29) 39. 42-38 10-14 40. 46-41?! {(-14.62 → Win in 11) Win is now unavoidable. Best move was 34-30.} (40. 34-30 23x34 41. 30x39 17x44 42. 46-41 25-30 43. 41-36 18-23 44. 36-31 11-17 45. 27-22 16x18 46. 31-27 30-34) 40... 17-50?! {(Win in 11 → -17.27) Lost forced winning sequence. Best move was 25-30.} (40... 25-30 41. 34x25 23x34 42. 41-36 34-39 43. 36-31 39-44 44. 38-33 17x39 45. 21-17 11x22 46. 32-28 22x33 47. 26-21) 41. 29-24?! {(-17.27 → Win in 10) Win is now unavoidable. Best move was 27-22.} (41. 27-22 18x27 42. 29x18 12x23 43. 41-36 50-45 44. 34-29 23x34 45. 36-31 27x36 46. 21-17 11x22 47. 32-27 22x31) 41... 20x40 {White resigns.} 0-2