lidraughts.org

[Event "1-2 курс 2022-02-09 Arena"] [Site "https://lidraughts.org/q3BEn72n"] [Date "2022.02.09"] [Round "-"] [White "Oksana589"] [Black "arjk"] [Result "0-2"] [UTCDate "2022.02.09"] [UTCTime "06:09:32"] [WhiteElo "928"] [BlackElo "925"] [WhiteRatingDiff "-103"] [BlackRatingDiff "+97"] [GameType "98"] [TimeControl "60+5"] [Opening "?"] [Termination "Normal"] [Annotator "lidraughts.org"] 1. 31-26 19-24 2. 34-30 13-19 3. 30-25 9-13 4. 33-28?! {(0.23 → -0.18) Inaccuracy. Best move was 36-31.} (4. 36-31 17-21 5. 26x17 12x21 6. 35-30 24x35 7. 31-27 18-23 8. 40-34 35-40 9. 44x35 19-24 10. 35-30 24x35) 4... 3-9?? {(-0.18 → 1.75) Blunder. Best move was 17-21.} (4... 17-21 5. 26x17 11x33 6. 39x28 18-23 7. 35-30 24x35 8. 40-34 20-24 9. 25-20 14x25 10. 45-40 25-30 11. 34x25) 5. 36-31?? {(1.75 → -0.14) Blunder. Best move was 28-22.} (5. 28-22 18x27 6. 32x21 16x27 7. 36-31 27x36 8. 38-33 24-29 9. 33x24 20x29 10. 42-38 15-20 11. 40-34 29x40) 5... 24-29?? {(-0.14 → 1.99) Blunder. Best move was 17-22.} (5... 17-22 6. 28x17 12x21 7. 26x17 11x22 8. 41-36 18-23 9. 46-41 6-11 10. 31-26 22-28 11. 26-21 16x27 12. 32x21) 6. 39-34?? {(1.99 → Win in 15) Win is now unavoidable. Best move was 26-21.} (6. 26-21 16x36 7. 40-34 29x40 8. 45x34 20-24 9. 35-30 24x35 10. 50-45 17-21) 6... 18-23?? {(Win in 15 → 2.15) Lost forced winning sequence. Best move was 19-23.} (6... 19-23 7. 28x19 14x23 8. 25x3 15-20 9. 3x25 4-9 10. 25x3 17-21 11. 26x17 12x21 12. 3x26 23-28 13. 32x12) 7. 43-39?? {(2.15 → -0.06) Blunder. Best move was 26-21.} (7. 26-21 16x36 8. 35-30 17-22 9. 28x17 12x21 10. 30-24 19x39 11. 44x24 20x29 12. 25-20 14x25 13. 32-27 21x32) 7... 13-18?? {(-0.06 → 1.86) Blunder. Best move was 29-33.} (7... 29-33 8. 38x18 13x33 9. 39x28 17-21 10. 26x17 11x33 11. 44-39 33x44 12. 50x39 20-24 13. 25-20 14x25 14. 49-44) 8. 31-27?? {(1.86 → Win in 15) Win is now unavoidable. Best move was 26-21.} (8. 26-21 16x36 9. 35-30 17-21) 8... 9-13?? {(Win in 15 → 1.45) Lost forced winning sequence. Best move was 16-21.} (8... 16-21 9. 27x16 19-24 10. 28x30 18-22 11. 34x23 20-24 12. 30x19 14-20 13. 25x3 15-20 14. 3x25 10-14 15. 25x27) 9. 37-31?? {(1.45 → Win in 17) Win is now unavoidable. Best move was 27-22.} (9. 27-22 18x27 10. 32x21 23x43 11. 49x38 16x27 12. 34x23 19x28 13. 37-31 27x36 14. 42-37 11-16 15. 40-34 28-32) 9... 19-24?? {(Win in 17 → 0.65) Lost forced winning sequence. Best move was 16-21.} (9... 16-21 10. 27x16 19-24 11. 28x30 18-22 12. 34x23 12-18 13. 23x21 22-27 14. 31x22 11-17 15. 21x3 14-19 16. 25x23) 10. 28x30 18-23? {(0.65 → 2.00) Mistake. Best move was 29-33.} (10... 29-33 11. 38x29 16-21 12. 27x16 18-22 13. 32-27 4-9 14. 27x18 13x22 15. 41-37 8-13 16. 26-21 17x26 17. 31-27) 11. 39-33?? {(2.00 → Win in 13) Win is now unavoidable. Best move was 27-21.} (11. 27-21 16x36 12. 32-28 23x43 13. 34x23 43x34 14. 40x29 14-19 15. 25x14 19x28 16. 41-37 10x19 17. 46-41 28-32) 11... 14-19?? {(Win in 13 → 1.59) Lost forced winning sequence. Best move was 20-24.} (11... 20-24 12. 30x28 16-21 13. 27x16 15-20 14. 33x15 4-9 15. 15x4 5-10 16. 4x15 17-21 17. 26x17 11x33 18. 38x29) 12. 33x24 20x29 13. 41-37?? {(1.71 → Win in 12) Win is now unavoidable. Best move was 27-21.} (13. 27-21 16x36 14. 30-24 19x39 15. 44x24 11-16 16. 42-37 17-21 17. 26x17 12x21 18. 32-27 21x43 19. 49x38 16-21) 13... 10-14?? {(Win in 12 → Win in 15) Lost forced winning sequence. Best move was 15-20.} (13... 15-20 14. 25x14 4-9 15. 14x3 12-18 16. 3x21 2-8 17. 21x3 10-14 18. 3x33 11-17 19. 33x2 23-29 20. 34x12) 14. 44-39?? {(Win in 15 → 0.39) Lost forced winning sequence. Best move was 27-21.} (14. 27-21 16x36 15. 25-20 15x24 16. 26-21 17x26 17. 47-41 36x47 18. 38-33 29x27 19. 34-29 23x25 20. 35-30 25x34) 14... 13-18?? {(0.39 → Win in 14) Win is now unavoidable. Best move was 17-21.} (14... 17-21 15. 26x17 12x21 16. 25-20 15x24 17. 46-41 23-28 18. 34x23 24-29 19. 23x34 5-10 20. 32x23 21x43 21. 49x38) 15. 39-33?? {(Win in 14 → Win in 13) Lost forced winning sequence. Best move was 26-21.} (15. 26-21 17x26 16. 27-22 18x36 17. 38-33 29x27 18. 47-41 36x38 19. 48-42 38x47 20. 37-32 27x38 21. 46-41 47x36) 15... 19-24 16. 30x28 4-10 17. 33x24 8-13?? {(1.72 → Win in 13) Win is now unavoidable. Best move was 17-21.} (17... 17-21 18. 26x17 11x33 19. 38x29 14-20 20. 25x14 10x39 21. 46-41 16-21 22. 27x16 5-10 23. 16-11 6x17 24. 32-28) 18. 35-30?? {(Win in 13 → Win in 11) Lost forced winning sequence. Best move was 25-20.} (18. 25-20 14x25 19. 27-22 18x36 20. 47-41 36x47 21. 38-33 47x20 22. 26-21 16x38 23. 49-43 38x49 24. 48-42 20x47) 18... 14-19?? {(Win in 11 → Win in 16) Lost forced winning sequence. Best move was 13-19.} (18... 13-19 19. 24x22 16-21 20. 27x16 12-18 21. 22x13 2-8 22. 13x2 7-12 23. 16x18 6-11 24. 2x16 1-7 25. 16x2) 19. 25-20?? {(Win in 16 → 2.99) Lost forced winning sequence. Best move was 27-21.} (19. 27-21 16x36 20. 26-21 17x26 21. 47-41 36x47 22. 37-31 26x37 23. 32x41 47x36 24. 46-41 36x47 25. 28-22 18x27) 19... 2-8?? {(2.99 → Win in 11) Win is now unavoidable. Best move was 10-14.} (19... 10-14 20. 20x9 13x4 21. 24x22 12-18 22. 22x13 17-21 23. 26x17 11x33 24. 38x29 5-10 25. 13-8 2x13 26. 46-41) 20. 20-14?? {(Win in 11 → Win in 9) Lost forced winning sequence. Best move was 26-21.} (20. 26-21 17x26 21. 30-25 19x39 22. 47-41 15x24 23. 48-43 39x48 24. 27-22 18x47 25. 46-41 47x36 26. 37-31 36x35) 20... 16-21?? {(Win in 9 → 2.52) Lost forced winning sequence. Best move was 15-20.} (20... 15-20 21. 24x4 19x10 22. 4x15 16-21 23. 27x16 5-10 24. 15x4 18-22 25. 4x27 12-18 26. 27x2 7-12 27. 16x18) 21. 27x16?? {(2.52 → Win in 8) Win is now unavoidable. Best move was 14x23.} (21. 14x23 18x20 22. 27x16 17-22 23. 28x17 11x22 24. 16-11 6x17 25. 26-21 17x26 26. 32-27 10-14 27. 27x9 14x3) 21... 18-23?? {(Win in 8 → Win in 14) Lost forced winning sequence. Best move was 15-20.} (21... 15-20 22. 24x4 19x10 23. 4x15 5-10 24. 15x4 18-22 25. 4x27 12-18 26. 27x2 7-12 27. 16x18 1-7 28. 2x22) 22. 38-33?? {(Win in 14 → 3.25) Lost forced winning sequence. Best move was 28-22.} (22. 28-22 17x28 23. 30-25 19x39 24. 32-27 10x19 25. 27-22 28x17 26. 25-20 15x24 27. 48-43 39x48 28. 37-32 48x28) 22... 12-18? {(3.25 → 4.67) Mistake. Best move was 17-21.} (22... 17-21 23. 16x27 23-29 24. 14x23 29x20 25. 46-41 10-14 26. 48-43 5-10 27. 34-29) 23. 42-38?? {(4.67 → Win in 9) Win is now unavoidable. Best move was 34-29.} (23. 34-29 23x25 24. 14x3 17-21 25. 16x27 10-14 26. 3x20 25x14 27. 24-19 13x24 28. 40-35 15-20 29. 50-44 11-16) 23... 18-22?? {(Win in 9 → Win in 13) Lost forced winning sequence. Best move was 7-12.} (23... 7-12 24. 16x7 6-11 25. 7x16 17-22 26. 28x17 12x21 27. 26x17 15-20 28. 24x4 19x10 29. 4x15 5-10 30. 15x4) 24. 32-27?? {(Win in 13 → Win in 9) Lost forced winning sequence. Best move was 26-21.} (24. 26-21 17x26 25. 28x17 11x22 26. 30-25 19x28 27. 31-27 22x33 28. 49-43 10x19 29. 25-20 15x24 30. 50-44 28x37) 24... 23x41 25. 27x9 8-12?? {(Win in 8 → 4.51) Lost forced winning sequence. Best move was 7-12.} (25... 7-12 26. 24x2 10x19 27. 16x18 5-10 28. 47x36 17-21 29. 2x24 1-7 30. 26x17 6-11 31. 17x6 15-20 32. 24x4) 26. 24x13 10x8 27. 46x37 12-18? {(3.80 → 5.58) Mistake. Best move was 17-22.} (27... 17-22 28. 31-27 22x42 29. 48x37 12-18 30. 33-28 5-10 31. 28-23 18x29 32. 34x23 10-14 33. 9x20 15x44 34. 50x39) 28. 9-4?! {(5.58 → 4.05) Inaccuracy. Best move was 26-21.} (28. 26-21 17x26 29. 9-4 18-23 30. 4-22 5-10 31. 38-32 10-14 32. 33-28 8-12 33. 28x10 15x4 34. 30-24 11-17) 28... 17-22? {(4.05 → 6.44) Mistake. Best move was 5-10.} (28... 5-10 29. 4x22 17x39 30. 34x43 11-17 31. 26-21 17x26 32. 40-34 6-11 33. 45-40 11-17 34. 38-32 17-22 35. 32-28) 29. 34-29?? {(6.44 → Win in 6) Win is now unavoidable. Best move was 33-28.} (29. 33-28 22x42 30. 4x22 15-20 31. 47x38 20-25 32. 26-21 8-13 33. 22x9 5-10 34. 9-22 7-12 35. 16x18 1-7) 29... 15-20?? {(Win in 6 → 6.09) Lost forced winning sequence. Best move was 7-12.} (29... 7-12 30. 16x7 22-27 31. 31x2 5-10 32. 7x18 15-20 33. 4x24 6-11 34. 2x16 1-7 35. 16x2) 30. 30-25?? {(6.09 → Win in 5) Win is now unavoidable. Best move was 31-27.} (30. 31-27 22x42 31. 4x36 11-17 32. 48x37 17-21 33. 16x27 5-10 34. 27-21 8-12 35. 40-34 10-14 36. 29-23 20-25) 30... 20-24 31. 29x20 11-17?? {(Win in 5 → 13.17) Lost forced winning sequence. Best move was 5-10.} (31... 5-10 32. 4x15 22-27 33. 31x2 7-12 34. 16x18 6-11 35. 2x16 1-7 36. 16x2) 32. 38-32?? {(13.17 → Win in 6) Win is now unavoidable. Best move was 31-27.} (32. 31-27 22x42 33. 4x13 1-7 34. 48x37 5-10 35. 16-11 7x16 36. 13-9 16-21 37. 26x17 6-11 38. 17x6 10-14) 32... 7-12?? {(Win in 6 → 6.71) Lost forced winning sequence. Best move was 18-23.} (32... 18-23 33. 4x27 17-21 34. 26x17 7-11 35. 16x7 1x21 36. 27x16 6-11 37. 16x28 5-10 38. 28x5) 33. 40-34?? {(6.71 → Win in 4) Win is now unavoidable. Best move was 26-21.} (33. 26-21 17x26 34. 33-28 22x33 35. 4x39 12-17 36. 39x11 6x17 37. 16-11 17x6 38. 20-14 1-7 39. 40-34 6-11) 33... 18-23 34. 4x27 5-10?? {(Win in 4 → Win in 11) Lost forced winning sequence. Best move was 12-18.} (34... 12-18 35. 27x2 1-7 36. 2x10 5x14 37. 20x9 6-11 38. 16x7) 35. 27-4?? {(Win in 11 → Win in 3) Lost forced winning sequence. Best move was 26-21.} (35. 26-21 17x26 36. 16-11 6x17 37. 34-29 23x34 38. 27-22 17x39 39. 50-44 39x50 40. 49-44 50x36 41. 37-31 36x15) 35... 23-28?? {(Win in 3 → 7.53) Lost forced winning sequence. Best move was 1-7.} (35... 1-7 36. 4x15 23-28 37. 33x13 6-11 38. 16x18) 36. 33x11 6x17 37. 4x15 17-22 38. 15-10?? {(7.26 → Win in 4) Win is now unavoidable. Best move was 32-28.} (38. 32-28 22x33 39. 34-29 33x24 40. 20x29 8-13 41. 15-20 12-17 42. 26-21 17x26 43. 20-14 1-7 44. 16-11 7x16) 38... 12-18?? {(Win in 4 → 8.27) Lost forced winning sequence. Best move was 22-27.} (38... 22-27 39. 32x21 12-17 40. 21x3 1-6 41. 3-8 6-11 42. 16x7) 39. 10-5?? {(8.27 → Win in 2) Win is now unavoidable. Best move was 31-27.} (39. 31-27 22x42 40. 47x38 18-22 41. 32-27 22x31 42. 26x37 1-6 43. 16-11 6x17 44. 10-32 8-12 45. 32-19 17-22) 39... 1-7?? {(Win in 2 → Win in 9) Lost forced winning sequence. Best move was 22-27.} (39... 22-27 40. 31x2 1-7 41. 2x11) 40. 26-21?? {(Win in 9 → Win in 1) Lost forced winning sequence. Best move was 16-11.} (40. 16-11 7x16 41. 26-21 16x38 42. 47-42 38x47 43. 49-44 47x15 44. 5-23 18x49 45. 45-40 49x35 46. 50-44 35x49) 40... 8-13?? {(Win in 1 → Win in 8) Lost forced winning sequence. Best move was 18-23.} (40... 18-23 41. 5x13) 41. 20-14?? {(Win in 8 → Win in 2) Lost forced winning sequence. Best move was 16-11.} (41. 16-11 7x38 42. 5-32 38x36 43. 47-41 36x47 44. 49-44 47x15 45. 25-20 15x49 46. 45-40 49x35 47. 50-44 35x49) 41... 7-12?? {(Win in 2 → 8.27) Lost forced winning sequence. Best move was 13-19.} (41... 13-19 42. 14x1 22-27 43. 31x22) 42. 14-10?? {(8.27 → Win in 3) Win is now unavoidable. Best move was 32-28.} (42. 32-28 22x33 43. 14-9 13x4 44. 34-29 33x24 45. 25-20 24x15 46. 21-17 12x21 47. 16x27 15-20 48. 5-19 20-25) 42... 18-23?? {(Win in 3 → 7.66) Lost forced winning sequence. Best move was 12-17.} (42... 12-17 43. 21x23 13-19 44. 23x14 22-27 45. 32x21) 43. 10-4?? {(7.66 → Win in 2) Win is now unavoidable. Best move was 34-29.} (43. 34-29 23x34 44. 32-28 22x33 45. 45-40 34x45 46. 21-17 12x21 47. 16x27 33-39 48. 27-21 13-19 49. 48-43 39x48) 43... 12-17?? {(Win in 2 → Win in 12) Lost forced winning sequence. Best move was 12-18.} (43... 12-18 44. 5x6 18-22 45. 4x27) 44. 4x27?? {(Win in 12 → Win in 1) Lost forced winning sequence. Best move was 4x29.} (44. 4x29 17x26 45. 5-28 22x24 46. 25-20 24x15 47. 45-40 15-20 48. 50-44 20-25 49. 34-30 25x45 50. 48-42 45-50) 44... 17x26 45. 5x28 {Black wins.} 0-2