lidraughts.org

[Event "Copa Vergueiro 4A Arena"] [Site "https://lidraughts.org/9XGEvR1L"] [Date "2022.09.09"] [Round "-"] [White "costarica"] [Black "dinamarca"] [Result "0-2"] [UTCDate "2022.09.09"] [UTCTime "14:24:20"] [WhiteElo "1968"] [BlackElo "1669"] [WhiteRatingDiff "-130"] [BlackRatingDiff "+94"] [GameType "20"] [TimeControl "180+0"] [Opening "?"] [Termination "Normal"] [Annotator "lidraughts.org"] 1. 34-29 17-21 2. 39-34 21-26 3. 33-28 20-25 4. 43-39 14-20 5. 34-30?? {(-0.04 → -2.75) Blunder. Best move was 29-23.} (5. 29-23 18x29 6. 34x14 10x19 7. 31-27 5-10 8. 37-31 26x37 9. 42x31 11-17 10. 39-33 10-14 11. 47-42 17-21) 5... 25x43? {(-2.75 → -1.61) Mistake. Best move was 25x23.} (5... 25x23 6. 31-27 11-17 7. 37-31 26x37 8. 42x31 17-22 9. 28x17 12x21 10. 31-26 7-12 11. 26x17 12x21 12. 47-42) 6. 48x39 20-25 7. 39-33 10-14 8. 29-24 19x30 9. 35x24 14-20 10. 24-19? {(-1.47 → -3.01) Mistake. Best move was 44-39.} (10. 44-39 20x29 11. 33x24 5-10 12. 38-33 9-14 13. 49-43 11-17 14. 42-38 7-11 15. 47-42 17-22 16. 28x17 12x21) 10... 13x24 11. 32-27?! {(-2.96 → -4.11) Inaccuracy. Best move was 40-34.} (11. 40-34 5-10 12. 44-39 8-13 13. 45-40 10-14 14. 50-44 14-19 15. 28-22 18x27 16. 31x22 2-8 17. 34-29 19-23) 11... 24-30?? {(-4.11 → -1.81) Blunder. Best move was 18-22.} (11... 18-22 12. 28x17 12x43 13. 49x38 7-12 14. 33-29 24x33 15. 38x29 5-10 16. 42-38 11-17 17. 38-33 10-14 18. 31-27) 12. 33-29?? {(-1.81 → -4.09) Blunder. Best move was 28-23.} (12. 28-23 18x29 13. 33x35 12-17 14. 49-43 7-12 15. 44-39 5-10 16. 40-34 17-21 17. 50-44 21x32 18. 38x27 9-13) 12... 30-35?! {(-4.09 → -3.23) Inaccuracy. Best move was 18-22.} (12... 18-22 13. 28x17 12x43 14. 49x38 30-35 15. 40-34 5-10 16. 38-32 7-12 17. 42-38 10-14 18. 32-28 11-17 19. 38-33) 13. 29-23?! {(-3.23 → -4.22) Inaccuracy. Best move was 38-32.} (13. 38-32 8-13 14. 42-38 2-8 15. 27-22 18x27 16. 31x22 16-21 17. 36-31 12-18 18. 41-36 18x27 19. 31x22 8-12) 13... 18x29 14. 44-39? {(-4.13 → -7.40) Mistake. Best move was 38-33.} (14. 38-33 29x38 15. 42x33 5-10 16. 40-34 9-13 17. 44-39 10-14 18. 34-29 14-19 19. 50-44 3-9 20. 45-40 19-23) 14... 35x22 15. 27x18 12x23 16. 38-32 9-13 17. 32-27 29-34 18. 27-22 25-30 19. 42-38 20-25 20. 38-33 16-21 21. 37-32 26x39 22. 49-44 39-43 23. 44-39 43-49 24. 39-33 23-28 25. 33-29 34x23 26. 22x33 30-34 27. 33-29 23-28 28. 29x40 49x35 29. 47-42 28-33 30. 42-37 21-26 31. 37-32 11-17 32. 32-28?! {(-18.91 → Win in 11) Win is now unavoidable. Best move was 32-27.} (32. 32-27 13-18 33. 41-37 33-38 34. 27-21 17-22 35. 37-32 38x16 36. 46-41 35-19 37. 41-37 19x46 38. 45-40 46-28) 32... 33x22 33. 41-37?! {(-20.32 → Win in 9) Win is now unavoidable. Best move was 36-31.} (33. 36-31 26x37 34. 41x32 35-19 35. 45-40 19x37 36. 40-34 22-27 37. 34-29 27-32 38. 50-44 32-38 39. 44-39 38-42) 33... 22-28?! {(Win in 9 → -20.77) Lost forced winning sequence. Best move was 22-27.} (33... 22-27 34. 46-41 17-22 35. 37-32 27x38 36. 41-37 35-49 37. 36-31 38-43 38. 45-40 49x35 39. 50-45 35-44 40. 45-40) 34. 36-31 17-21 35. 31-27?! {(-20.36 → Win in 6) Win is now unavoidable. Best move was 37-32.} (35. 37-32 26x37 36. 32x41 28-33 37. 41-37 33-39 38. 46-41 39-43 39. 41-36 43-48 40. 37-32 35-19 41. 32-28 19x32) 35... 21x41 36. 46x37 13-18 37. 37-32 28x37 38. 50-44 35x49 39. 45-40 49x35 {Black wins.} 0-2