[Event "TORNEO 2 AJEDREZ UDP Arena"] [Site "https://lichess.org/euYVTWUH"] [Date "2019.08.30"] [White "ricard10s"] [Black "Basthian"] [Result "0-1"] [UTCDate "2019.08.30"] [UTCTime "19:02:52"] [WhiteElo "1500"] [BlackElo "1493"] [WhiteRatingDiff "-178"] [BlackRatingDiff "+24"] [Variant "Standard"] [TimeControl "300+2"] [ECO "A00"] [Opening "Polish Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. b4 { A00 Polish Opening } d5 2. c3?! { (-0.20 → -0.93) Inaccuracy. Bb2 was best. } (2. Bb2 Nd7 3. Nf3 e6 4. e3 Ngf6 5. a3 Nb6 6. d4 a5) 2... c6 3. g3 e6 4. c4?! { (-0.43 → -1.35) Inaccuracy. Nf3 was best. } (4. Nf3) 4... Nf6 5. cxd5 exd5 6. Ba3?! { (-0.59 → -1.39) Inaccuracy. a3 was best. } (6. a3) 6... Nbd7?! { (-1.39 → -0.79) Inaccuracy. a5 was best. } (6... a5 7. bxa5) 7. b5?! { (-0.79 → -1.64) Inaccuracy. Nf3 was best. } (7. Nf3) 7... cxb5?! { (-1.64 → -1.05) Inaccuracy. Bxa3 was best. } (7... Bxa3 8. Nxa3 Ne5 9. Bg2 O-O 10. Nh3 Nf3+ 11. exf3 Qe7+ 12. Qe2 Qxa3 13. O-O Re8 14. Qd1) 8. Bh3 Qe7?? { (-1.59 → 7.50) Blunder. b4 was best. } (8... b4 9. Bb2) 9. g4?? { (7.50 → -3.20) Blunder. Bxe7 was best. } (9. Bxe7 Bxe7) 9... Qe5?! { (-3.20 → -2.22) Inaccuracy. b4 was best. } (9... b4 10. Bb2 h5 11. g5 Ng4 12. Nf3 Nc5 13. O-O Nxf2 14. Rxf2 Bxh3 15. d3 a5 16. Kh1) 10. Bxf8? { (-2.22 → -4.08) Mistake. d4 was best. } (10. d4 Qc7 11. Bxf8 Nxf8 12. Nd2 Ne6 13. e3 Ng5 14. Bf1 O-O 15. Be2 Nge4 16. Nxe4 dxe4) 10... Nxf8?! { (-4.08 → -2.87) Inaccuracy. Qxa1 was best. } (10... Qxa1) 11. Nc3?! { (-2.87 → -4.50) Inaccuracy. d4 was best. } (11. d4 Qe7) 11... d4 12. Nb1?! { (-3.97 → -5.66) Inaccuracy. Nf3 was best. } (12. Nf3 Qc5) 12... d3? { (-5.66 → -3.15) Mistake. Ng6 was best. } (12... Ng6) 13. Qb3?? { (-3.15 → -8.23) Blunder. Nc3 was best. } (13. Nc3 h5) 13... Qxa1 14. g5 Ne4 15. Bxc8 Rxc8 16. exd3 Nc5 17. Qxb5+ Kd8 18. Ke2 a6 19. Qc4 Nfd7 20. Qxf7 Qe5+ 21. Kf1 Nxd3 22. Nf3 Qe7 23. Qb3? { (-7.95 → Mate in 7) Checkmate is now unavoidable. Qxe7+ was best. } (23. Qxe7+ Kxe7) 23... Rc1+?! { (Mate in 7 → -22.43) Lost forced checkmate sequence. Qe4 was best. } (23... Qe4 24. Nc3 Qxf3 25. Qf7 Nf6 26. Qe7+ Kxe7 27. gxf6+ Kxf6 28. Nd5+ Ke5 29. Rg1 Qxf2#) 24. Kg2 Rxh1 25. Qxb7 Rxb1 26. Qa8+ Kc7 27. Qa7+ Kd6 28. Nd4?! { (-11.95 → Mate in 3) Checkmate is now unavoidable. Qxa6+ was best. } (28. Qxa6+ Kc7 29. Qxd3 Rb4 30. h3 Rf8 31. Qe3 Qxe3 32. fxe3 Rb2 33. h4 Nc5 34. a3 Ne4) 28... N7c5?? { (Mate in 3 → -2.07) Lost forced checkmate sequence. Qxg5+ was best. } (28... Qxg5+ 29. Kf3 N7e5+ 30. Ke2 Re1#) 29. Qa8?? { (-2.07 → Mate in 3) Checkmate is now unavoidable. Nf5+ was best. } (29. Nf5+ Kc6) 29... Qxg5+ 30. Kf3 Ne5+ 31. Ke2 Rb2 32. Qxh8 h6?! { (Mate in 2 → -12.35) Lost forced checkmate sequence. Qxd2+ was best. } (32... Qxd2+ 33. Kf1 Qxf2#) 33. Qa8?! { (-12.35 → Mate in 2) Checkmate is now unavoidable. Qf8+ was best. } (33. Qf8+ Kd7 34. Qf5+ Qxf5 35. Nxf5 Ne6 36. Ng3 Rxa2 37. Nf5 Ra4 38. h3 Rf4 39. d4 Nxd4+) 33... Qxd2+ 34. Kf1 Qxf2# { Black wins by checkmate. } 0-1