lidraughts.org

[Event "НИУ ВШЭ Санкт-Петербург Arena"] [Site "https://lidraughts.org/fw9Kou7J"] [Date "2023.12.02"] [Round "-"] [White "viteta_2214"] [Black "Alex_Cherkay"] [Result "0-2"] [UTCDate "2023.12.02"] [UTCTime "10:08:40"] [WhiteElo "1500"] [BlackElo "1500"] [WhiteRatingDiff "-163"] [BlackRatingDiff "+162"] [GameType "20"] [TimeControl "180+2"] [Opening "?"] [Termination "Normal"] [Annotator "lidraughts.org"] 1. 32-28 16-21 2. 38-32 21-26 3. 32-27 11-16 4. 33-29?? {(-0.04 → -2.60) Blunder. Best move was 27-22.} (4. 27-22 18x27 5. 31x11 6x17 6. 34-29 17-21 7. 37-31 26x37 8. 41x32 12-18 9. 46-41 7-12 10. 41-37 21-26) 4... 7-11?? {(-2.60 → -0.10) Blunder. Best move was 18-23.} (4... 18-23 5. 29x18 12x21 6. 39-33 7-12 7. 44-39 12-18 8. 43-38 8-12 9. 49-43 2-8 10. 31-27 21x32 11. 37x28) 5. 39-33 17-21 6. 37-32 26x37 7. 42x31 12-17 8. 41-37 8-12?! {(-0.24 → 0.18) Inaccuracy. Best move was 21-26.} (8... 21-26 9. 43-38 17-22 10. 28x17 11x22 11. 32-28 1-7 12. 28x17 18-23 13. 29x18 13x11 14. 47-42 7-12 15. 44-39) 9. 35-30? {(0.18 → -0.95) Mistake. Best move was 31-26.} (9. 31-26 2-8 10. 48-42 1-7 11. 43-38 20-24 12. 29x20 15x24 13. 37-31 10-15 14. 46-41 5-10 15. 41-37 14-20) 9... 3-8?! {(-0.95 → -0.23) Inaccuracy. Best move was 20-24.} (9... 20-24 10. 29x20 15x35 11. 31-26 1-7 12. 37-31 18-22 13. 27x18 13x22 14. 31-27 22x31 15. 36x27 12-18 16. 48-42) 10. 40-35 2-7 11. 31-26? {(0.08 → -1.27) Mistake. Best move was 44-39.} (11. 44-39 19-23 12. 28x19 14x23 13. 30-25 9-14 14. 45-40 21-26 15. 43-38 17-22 16. 49-43 11-17 17. 50-45 4-9) 11... 20-25? {(-1.27 → 0.17) Mistake. Best move was 17-22.} (11... 17-22 12. 26x17 22x42 13. 47x38 11x22 14. 28x17 12x21 15. 30-25 7-12 16. 46-41 6-11 17. 34-30 19-23 18. 48-42) 12. 36-31? {(0.17 → -0.78) Mistake. Best move was 37-31.} (12. 37-31 18-22 13. 27x18 12x23 14. 29x18 13x22 15. 44-39 15-20 16. 43-38 19-23 17. 28x19 14x23 18. 33-29 22-28) 12... 15-20?! {(-0.78 → -0.17) Inaccuracy. Best move was 18-22.} (12... 18-22 13. 27x18 12x23 14. 29x18 13x22 15. 44-39 7-12 16. 30-24 19x30 17. 35x24 14-20 18. 34-29 10-14 19. 43-38) 13. 44-39?! {(-0.17 → -0.71) Inaccuracy. Best move was 46-41.} (13. 46-41 18-22 14. 27x18 12x23 15. 29x18 13x22 16. 43-38 7-12 17. 28-23 19x39 18. 34x43 25x34 19. 32-27 21x32) 13... 10-15? {(-0.71 → 0.06) Mistake. Best move was 18-22.} (13... 18-22 14. 27x18 12x23 15. 29x18 13x22 16. 47-41 7-12 17. 41-36 21-27 18. 32x21 16x27 19. 46-41 9-13 20. 45-40) 14. 28-22? {(0.06 → -0.71) Mistake. Best move was 46-41.} (14. 46-41 18-22 15. 27x18 13x22 16. 41-36 20-24 17. 29x20 15x24 18. 48-42 12-18 19. 43-38 9-13 20. 50-44 5-10) 14... 17x28 15. 33x22 19-23? {(-0.54 → 0.40) Mistake. Best move was 20-24.} (15... 20-24 16. 29x20 15x24 17. 26x17 12x21 18. 31-26 7-12 19. 26x17 12x21 20. 47-42 1-7 21. 39-33 5-10 22. 43-38) 16. 26x17 12x21 17. 31-26 11-17?? {(-0.06 → 3.47) Blunder. Best move was 7-12.} (17... 7-12 18. 26x17 12x21 19. 43-38 5-10 20. 38-33 11-17 21. 22x11 6x17 22. 50-44 21-26 23. 48-42 17-22 24. 33-28) 18. 22x2 14-19 19. 26x17 4-10? {(3.45 → 6.97) Mistake. Best move was 1-7.} (19... 1-7 20. 2x11 16x7 21. 39-33 20-24 22. 29x20 15x24 23. 33-28 7-11 24. 28-22 8-12 25. 17x8 13x2 26. 22x13) 20. 39-33?! {(6.97 → 4.82) Inaccuracy. Best move was 27-22.} (20. 27-22 18x38 21. 29x18 13x11 22. 2x42 20-24 23. 42x3 10-14 24. 3x20 25x14 25. 34-29 1-7 26. 30-24 14-20) 20... 9-14? {(4.82 → 10.11) Mistake. Best move was 20-24.} (20... 20-24 21. 29x20 15x24 22. 33-29 24x33 23. 27-21 16x38 24. 43x32 33-38 25. 32x43 18-22 26. 17x28 23x41 27. 46x37) 21. 29-24?? {(10.11 → 2.63) Blunder. Best move was 30-24.} (21. 30-24 19x28 22. 47-42 23x34 23. 32x3 14-19 24. 17-12 34-39 25. 43x34 13-18 26. 12x14 20x9 27. 3x14 10x19) 21... 20x40? {(2.63 → 4.17) Mistake. Best move was 20x38.} (21... 20x38 22. 48-42 14-20 23. 42x33 1-7 24. 2x11 16x7 25. 33-28 20-24 26. 43-38 7-12 27. 28-22 12x21 28. 27x16) 22. 45x34? {(4.17 → 2.71) Mistake. Best move was 35x44.} (22. 35x44 25x34 23. 43-39 34x43 24. 49x38 15-20 25. 33-28 10-15 26. 45-40 5-10 27. 46-41 20-25 28. 47-42 18-22) 22... 14-20?! {(2.71 → 3.74) Inaccuracy. Best move was 1-7.} (22... 1-7 23. 2x11 16x7 24. 46-41 14-20 25. 47-42 20-24 26. 43-38 15-20 27. 49-43 10-14 28. 33-28 7-12 29. 28-22) 23. 46-41?! {(3.74 → 2.76) Inaccuracy. Best move was 30-24.} (23. 30-24 19x28 24. 37-31 28x26 25. 27-22 18x27 26. 35-30 25x34 27. 17-12 8x17 28. 2x39 15-20 29. 46-41 10-14) 23... 10-14? {(2.76 → 4.44) Mistake. Best move was 1-7.} (23... 1-7 24. 2x11 16x7 25. 47-42 10-14 26. 42-38 20-24 27. 34-29 23x34 28. 30x39 19-23 29. 27-22 18x27 30. 32x21) 24. 32-28?? {(4.44 → -1.35) Blunder. Best move was 17-11.} (24. 17-11 6x17 25. 33-29 17-22 26. 27-21 16x38 27. 43x32 1-6 28. 2-16 8-12 29. 16-21 23-28 30. 21x3 19-23) 24... 23x12 25. 33-28?! {(-1.33 → -1.86) Inaccuracy. Best move was 2-7.} (25. 2-7 6-11 26. 7-2 1-7 27. 37-32 16-21 28. 43-38 11-16 29. 2x11 16x7 30. 41-36 5-10 31. 49-43 21-26) 25... 16-21?? {(-1.86 → 1.45) Blunder. Best move was 1-7.} (25... 1-7 26. 2x11 6x17 27. 50-44 5-10 28. 47-42 18-22 29. 43-39 22x33 30. 39x28 12-18 31. 49-43 19-23 32. 28x19) 26. 37-31?! {(1.45 → 0.90) Inaccuracy. Best move was 2-16.} (26. 2-16 21-26 27. 43-38 12-17 28. 38-33 5-10 29. 16-43 8-12 30. 50-44 18-22 31. 43-39 20-24 32. 28-23 19x28) 26... 5-10 27. 43-38? {(1.05 → -0.18) Mistake. Best move was 31-26.} (27. 31-26 19-24 28. 26x17 12x21 29. 30x19 14x32 30. 43-38 32x43 31. 49x38 10-14 32. 2-16 21-26 33. 38-33 14-19) 27... 18-23?? {(-0.18 → 2.16) Blunder. Best move was 21-26.} (27... 21-26 28. 31-27 19-24 29. 30x19 14x21 30. 2-16 12-17 31. 16x5 18-23 32. 5x11 6x17 33. 41-37 17-22 34. 49-43) 28. 38-32 21-26 29. 41-37 12-18? {(2.04 → 3.20) Mistake. Best move was 12-17.} (29... 12-17 30. 31-27 17-21 31. 27x16 1-7 32. 2x11 6x17 33. 28-22 17x28 34. 16-11 19-24 35. 30x19 13x24 36. 11-6) 30. 47-41? {(3.20 → 1.71) Mistake. Best move was 31-27.} (30. 31-27 8-12 31. 2-16 12-17 32. 50-45 20-24 33. 49-43 17-21 34. 47-41 14-20 35. 41-36 6-11 36. 16x2 24-29) 30... 20-24? {(1.71 → 2.83) Mistake. Best move was 8-12.} (30... 8-12 31. 41-36 12-17 32. 28-22 18x38 33. 2-11 17-21 34. 11-16 21-27 35. 16x43 23-28 36. 43-38 6-11 37. 31-27) 31. 32-27?? {(2.83 → -0.02) Blunder. Best move was 2-16.} (31. 2-16 18-22 32. 28x17 8-12 33. 17x8 13x2 34. 16-27 15-20 35. 34-29 23x34 36. 30x39 19-23 37. 39-33 1-7) 31... 23x21 32. 37-32?? {(-0.03 → -4.13) Blunder. Best move was 2-16.} (32. 2-16 15-20 33. 16x43 18-22 34. 41-36 8-12 35. 48-42 22-27 36. 43x3 6-11 37. 31-27 11-17 38. 3x21 26x17) 32... 26x46?? {(-4.13 → -1.89) Blunder. Best move was 26x28.} (32... 26x28 33. 2-16 21-26 34. 16-27 6-11 35. 41-37 11-17 36. 49-44 15-20 37. 44-39 8-12 38. 27-43 10-15 39. 43-49) 33. 2-16?? {(-1.89 → -10.71) Blunder. Best move was 49-44.} (33. 49-44 46x49 34. 2-16 25x34 35. 16x45 13-18 36. 45x12 49-27 37. 12-3 27-18 38. 35-30 19-23 39. 30-24 6-11) 33... 46x45 34. 16x23 45x12 35. 48-43 25x34 36. 49-44?! {(-11.00 → Win in 8) Win is now unavoidable. Best move was 43-39.} (36. 43-39 34x43 37. 49x38 15-20 38. 38-32 19-23 39. 32-27 23-28 40. 50-44 28-33 41. 27-22 33-38 42. 35-30 38-42) 36... 19-23 37. 35-30 34x25 38. 44-39 23-28 39. 50-44 13-18 40. 43-38 18-23 41. 44-40 12-21 42. 39-34 21x30 43. 40-34 30x39 {Black wins.} 0-2