[Event "Worldwide Junior C Team Battle"] [Site "https://lichess.org/fU2NTpsx"] [Date "2020.05.02"] [White "MariyaPolekhina"] [Black "DaChessKing2010"] [Result "0-1"] [UTCDate "2020.05.02"] [UTCTime "15:07:22"] [WhiteElo "1473"] [BlackElo "1457"] [WhiteRatingDiff "-6"] [BlackRatingDiff "+75"] [Variant "Standard"] [TimeControl "600+2"] [ECO "B50"] [Opening "Sicilian Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 { B50 Sicilian Defense } 4. Nxd4 Nc6 5. Nc3 Nxd4?! { (0.12 → 0.71) Inaccuracy. e5 was best. } (5... e5 6. Nf3 Be7 7. Bc4 Be6 8. Bb3 a6 9. O-O Na5 10. Qe2) 6. Qxd4 Nf6 7. Bb5+ Bd7 8. Bxd7+ Qxd7 9. O-O? { (1.57 → 0.32) Mistake. Bg5 was best. } (9. Bg5 Ng4) 9... g6 10. Bg5 Bg7 11. Qe3 O-O 12. f4 d5? { (-0.45 → 0.75) Mistake. Ng4 was best. } (12... Ng4 13. Qd3 Qc7 14. Qe2 Bxc3 15. bxc3 Nf6 16. e5 Nd5 17. c4 Nb6 18. Rae1 dxe5 19. Qxe5) 13. e5?? { (0.75 → -3.86) Blunder. Rad1 was best. } (13. Rad1 Ng4 14. Qg3 Bxc3 15. bxc3 f6 16. f5 Nxh2 17. Kxh2 fxg5 18. Rxd5 Qc6 19. Qxg5 e6) 13... Ng4?? { (-3.86 → 0.28) Blunder. d4 was best. } (13... d4) 14. Qh3? { (0.28 → -0.89) Mistake. Qf3 was best. } (14. Qf3 d4 15. Rad1 f6 16. exf6 exf6 17. Bh4 Rad8 18. Ne2 Rde8 19. Bf2 f5 20. Nxd4 Nxf2) 14... d4 15. Ne4 Qc6? { (-0.67 → 0.91) Mistake. f6 was best. } (15... f6 16. exf6 exf6 17. Nf2 h5 18. Bh4 f5 19. Qb3+ Kh7 20. Nxg4 hxg4 21. Rae1 Rae8 22. Qd3) 16. Qxg4?! { (0.91 → 0.33) Inaccuracy. Bxe7 was best. } (16. Bxe7 Rfe8) 16... Qxe4 17. Rae1 Qxc2 18. Rf2? { (0.11 → -0.99) Mistake. Bxe7 was best. } (18. Bxe7 Rfe8 19. Rf2 Qc8 20. Qxc8 Raxc8 21. Bd6 d3 22. Rd1 f6 23. Rxd3 Rc1+ 24. Rf1 Rc2) 18... Qc3?? { (-0.99 → 13.57) Blunder. Qc7 was best. } (18... Qc7) 19. f5?? { (13.57 → -9.18) Blunder. bxc3 was best. } (19. bxc3) 19... Qxe1+ 20. Rf1 Qxe5 21. Bf4 Qd5 22. Rf3 h5 23. Qg5 Qxa2 24. Rh3 f6 25. Qg3 Qxb2 26. Rxh5 gxh5 27. Bh6 Rf7 28. h3 Kf8 29. Bf4 Bh8 30. Bh6+ Rg7 31. Qh4?! { (-17.71 → Mate in 1) Checkmate is now unavoidable. h4 was best. } (31. h4 Qc1+) 31... Qe2?! { (Mate in 1 → -21.57) Lost forced checkmate sequence. Qxg2# was best. } (31... Qxg2#) 32. Qxd4?! { (-21.57 → Mate in 1) Checkmate is now unavoidable. Qf2 was best. } (32. Qf2 Qxf2+ 33. Kxf2 Rd8 34. g3 d3 35. Bd2 Rd5 36. Kg2 Re5 37. Kf3 Rxf5+ 38. Kg2 Rg6) 32... Ke8?! { (Mate in 1 → -15.23) Lost forced checkmate sequence. Qxg2# was best. } (32... Qxg2#) 33. Qa4+?! { (-15.23 → Mate in 8) Checkmate is now unavoidable. Bxg7 was best. } (33. Bxg7 Bxg7 34. Qd5 Bh6 35. Qg8+ Kd7 36. Qd5+ Kc7 37. Qa5+ b6 38. Qc3+ Kb7 39. Qf3+ Qxf3) 33... b5 34. Qa3 Qxg2# { Black wins by checkmate. } 0-1