playstrategy.org

 
FEN
[Event "Standard Chess - MSO 2021 Arena"] [Site "https://playstrategy.org/i2K4aLIK"] [Date "2021.08.15"] [P1 "VicaVica"] [P2 "Scabripok"] [Result "0-1"] [UTCDate "2021.08.15"] [UTCTime "19:18:58"] [P1Elo "1342"] [P2Elo "1419"] [P1RatingDiff "-107"] [P2RatingDiff "+132"] [Variant "Chess"] [TimeControl "3+2"] [ECO "B28"] [Opening "Sicilian Defense: O'Kelly Variation, Normal System"] [Termination "Normal"] [Annotator "playstrategy.org"] 1. e4 c5 2. Nf3 a6 3. d4 { B28 Sicilian Defense: O'Kelly Variation, Normal System } cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Nf3 Bb4 7. Nxe5 Qc7?? { (-0.49 → 1.31) Blunder. The following was best. } (7... d6) 8. Nc4?! { (1.31 → 0.75) Inaccuracy. The following was best. } (8. Qd4) 8... b5?? { (0.75 → 2.44) Blunder. The following was best. } (8... O-O 9. Bd2 Re8 10. Ne3 Bxc3 11. Bxc3 Nxe4 12. Qd4 Nxc3 13. Qxc3 Qxc3+ 14. bxc3 Ra7 15. h4) 9. Ne3? { (2.44 → 1.22) Mistake. The following was best. } (9. e5 Ne4 10. Qg4 bxc4 11. Qxe4 Bxc3+ 12. bxc3 Bb7 13. Qf4 Qa5 14. Bb2 Bd5 15. O-O-O O-O) 9... Nxe4?? { (1.22 → 5.69) Blunder. The following was best. } (9... Bxc3+ 10. bxc3) 10. Qd4?? { (5.69 → 2.26) Blunder. The following was best. } (10. Nd5) 10... Nxc3?? { (2.26 → 5.50) Blunder. The following was best. } (10... Qxc3+ 11. bxc3) 11. Qxb4 Na4 12. Nf5?? { (5.64 → 0.00) Blunder. The following was best. } (12. Qe4+) 12... Qc5?? { (0.00 → 8.42) Blunder. The following was best. } (12... Qe5+ 13. Ne3 Nc6 14. Qa3 d5 15. f4 Qe6 16. b3 Nc3 17. Qc5 d4 18. f5 Qf6 19. Bb2) 13. Qe4+ Kd8 14. Nxg7?! { (7.30 → 5.15) Inaccuracy. The following was best. } (14. Be3 Re8) 14... Nc6 15. Bg5+?? { (4.74 → -7.22) Blunder. The following was best. } (15. Be3 Qb4+ 16. Qxb4 Nxb4 17. O-O-O Rg8 18. Nf5 Nxa2+ 19. Kb1 N2c3+ 20. bxc3 Nxc3+ 21. Kc1 Nxd1) 15... Kc7?? { (-7.22 → 6.33) Blunder. The following was best. } (15... Qxg5 16. Rd1) 16. Qf4+?? { (6.33 → 1.65) Blunder. The following was best. } (16. Bf4+ Kd8 17. O-O-O Nb4 18. Be5 Nxa2+ 19. Kb1 Qb4 20. Qf3 N2c3+ 21. Bxc3 Nxc3+ 22. Qxc3 Qxc3) 16... Kb7?? { (1.65 → 4.25) Blunder. The following was best. } (16... d6 17. Be2) 17. Qxf7?? { (4.25 → -6.38) Blunder. The following was best. } (17. Bf6 d5) 17... Qxg5 18. Ne6 Qe5+ 19. Be2 Qxe6 20. Qg7 Re8 21. O-O-O Qxe2 22. Rhe1 Qxe1 23. Rxe1 Rxe1+ 24. Kd2 Re6 25. Qxh7 Nb6 26. Qe7 Nc4+ 27. Kc3 Kc7 28. Qc5 d6 29. Qg5 Bd7 30. Qg7 Rae8 31. Kb3?! { (-15.44 → Mate in 5) Your opponent can now force a win. The following was best. } (31. Qh7 R6e7) 31... Nb6?! { (Mate in 5 → -15.44) Lost forced winning sequence. The following was best. } (31... Re3+ 32. fxe3 Rxe3+ 33. c3 Re2 34. Qxd7+ Kxd7 35. g4 Rxb2#) 32. c3?! { (-15.44 → Mate in 8) Your opponent can now force a win. The following was best. } (32. a4 bxa4+) 32... a5?! { (Mate in 8 → -16.37) Lost forced winning sequence. The following was best. } (32... Nc4 33. Qg5 N6a5+ 34. Kb4 Re2 35. Qc1 R8e4 36. a4 Rxb2+ 37. Qxb2 Nd2+ 38. c4 Rxc4+ 39. Kxa5) 33. Qg5?! { (-16.37 → Mate in 16) Your opponent can now force a win. The following was best. } (33. a3 a4+) 33... a4+ 34. Ka3 Na5 35. b3 axb3 36. axb3 Re2 37. f3 Rf2 38. Qf4 Nc6 39. Qg3 Ree2 40. Qg7 Ra2# { P2 wins by checkmate. } 0-1
Computer analysisMove timesCrosstableFEN & PGN
Reconnecting