[Event "INTEGRACIÓN INCA 2022 - F16 Team Battle"] [Site "https://lichess.org/1A7chRQz"] [Date "2022.05.09"] [White "masuagt"] [Black "ParquedePiura"] [Result "0-1"] [UTCDate "2022.05.09"] [UTCTime "02:02:51"] [WhiteElo "2164"] [BlackElo "2426"] [WhiteRatingDiff "-2"] [BlackRatingDiff "+4"] [Variant "Standard"] [TimeControl "180+0"] [ECO "D16"] [Opening "Slav Defense: Steiner Variation"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 d5?! { (0.20 → 0.81) Inaccuracy. e6 was best. } (2... e6 3. Nf3 d5 4. Nc3 c6 5. Bg5 h6 6. Bxf6 Qxf6 7. e3) 3. Nc3?! { (0.81 → 0.26) Inaccuracy. cxd5 was best. } (3. cxd5 c6 4. dxc6 Nxc6 5. Nf3 e5 6. dxe5 Qxd1+ 7. Kxd1 Ng4) 3... c6 4. Nf3 dxc4 5. a4 Bg4?! { (0.13 → 0.96) Inaccuracy. e6 was best. } { D16 Slav Defense: Steiner Variation } (5... e6 6. e3 c5 7. Bxc4 cxd4 8. exd4 Be7 9. O-O O-O 10. d5) 6. Ne5 Be6?! { (0.93 → 1.58) Inaccuracy. Bh5 was best. } (6... Bh5 7. f3 Nd5 8. Nxc4 Nb4 9. e4 f6 10. Be3 Bf7 11. f4) 7. Bg5?? { (1.58 → -0.57) Blunder. e4 was best. } (7. e4 g6 8. Bxc4 Bxc4 9. Nxc4 Bg7 10. O-O Qd7 11. Qb3 O-O) 7... Nbd7 8. Nf3 Rb8? { (-0.35 → 1.26) Mistake. h6 was best. } (8... h6 9. Bd2) 9. h3? { (1.26 → 0.06) Mistake. e4 was best. } (9. e4 h6 10. Be3 Bg4 11. Bxc4 e6 12. h3 Bh5 13. Qb3 Be7 14. Bf4 Rc8 15. Qxb7 Bxf3) 9... Nd5?! { (0.06 → 1.14) Inaccuracy. Bd5 was best. } (9... Bd5 10. Nd2) 10. e4 Nxc3 11. bxc3 Qa5 12. Qc2 a6? { (1.10 → 2.50) Mistake. f6 was best. } (12... f6 13. Bf4 Rc8 14. Be2 Bf7 15. O-O e5 16. dxe5 fxe5 17. Be3 Bc5 18. Ng5 Bg8 19. Bg4) 13. Be2 b5?! { (2.19 → 3.29) Inaccuracy. h6 was best. } (13... h6 14. Bf4) 14. O-O Qc7 15. g3?? { (2.56 → 0.08) Blunder. Bh4 was best. } (15. Bh4 Qc8) 15... Bxh3 16. Bf4 Qc8?? { (0.00 → 1.77) Blunder. e5 was best. } (16... e5 17. dxe5 Be6 18. Kg2 Be7 19. Nd4 Nc5 20. Be3 Nb3 21. Nxe6 fxe6 22. Rad1 Bc5 23. Bg5) 17. Rfe1 Ra8? { (1.33 → 2.97) Mistake. e5 was best. } (17... e5) 18. Ng5 Nf6 19. axb5 cxb5 20. e5?? { (3.24 → 0.01) Blunder. Nxh3 was best. } (20. Nxh3 Qxh3 21. Bf3 e5 22. Qe2 h5 23. Bxe5 Ng4 24. Bf4 Be7 25. e5 Rc8 26. Bg2 Qh2+) 20... Nd5?? { (0.01 → 1.80) Blunder. Bf5 was best. } (20... Bf5 21. Qd1) 21. Bf3?! { (1.80 → 0.94) Inaccuracy. Nxh3 was best. } (21. Nxh3 Qxh3) 21... Nxf4?? { (0.94 → 2.86) Blunder. Be6 was best. } (21... Be6 22. Nxe6 fxe6 23. Kg2 g6 24. Rh1 Kd7 25. Rh4 a5 26. Rah1 a4 27. Rxh7 Rxh7 28. Rxh7) 22. gxf4? { (2.86 → 1.40) Mistake. Qe4 was best. } (22. Qe4 h6 23. Qxa8 Qxa8 24. Bxa8 hxg5 25. Rxa6 Nd3 26. Rea1 Rh6 27. Rxh6 gxh6 28. Bc6+ Kd8) 22... Bf5 23. Qe2 e6 24. Bxa8 Qxa8 25. Qf3 Qc8 26. d5 h6? { (1.00 → 2.67) Mistake. Bc5 was best. } (26... Bc5) 27. Ne4 exd5 28. Nd6+ Bxd6 29. exd6+ Kf8?! { (4.48 → 6.72) Inaccuracy. Be6 was best. } (29... Be6 30. f5 O-O 31. fxe6 fxe6 32. Qg3 Kh7 33. Re3 Rf5 34. Qg2 Qc6 35. Rg3 g5 36. d7) 30. Qxd5 Be6 31. Rxe6 fxe6 32. Qe5?? { (9.35 → 0.00) Blunder. d7 was best. } (32. d7 Qd8 33. Qxe6 g6 34. Re1 Kg7 35. Qe7+ Qxe7 36. Rxe7+ Kf6 37. Re8 Rxe8 38. dxe8=Q h5) 32... Kf7 33. Rd1 Rd8 34. Rd4?? { (0.00 → -2.90) Blunder. f5 was best. } (34. f5 exf5 35. Qe7+ Kg8 36. d7 Qc7 37. Rd6 Kh7 38. Qe5 Kg8) 34... g6? { (-2.90 → -1.60) Mistake. Qd7 was best. } (34... Qd7) 35. Re4 Qd7 36. Rd4 h5 37. Kf1 a5 38. Qg5 Qc6?? { (-1.99 → Mate in 9) Checkmate is now unavoidable. a4 was best. } (38... a4 39. Qh6 a3 40. Rd2 Rg8 41. Qh7+ Rg7 42. Qh8 Qe8 43. Qh6 Kg8 44. f3 Qd7 45. Kg2) 39. Qh6?? { (Mate in 9 → -4.47) Lost forced checkmate sequence. Qe7+ was best. } (39. Qe7+ Kg8 40. Qxd8+ Kg7 41. d7 Qh1+ 42. Ke2 Qb7 43. Qe7+ Kh6 44. d8=Q Qxe7 45. Qxe7 g5) 39... Rxd6 40. Qh7+ Kf6 41. Qh8+ Ke7 42. Qg7+ Kd8 43. Qf8+?! { (-5.19 → -7.36) Inaccuracy. Qh8+ was best. } (43. Qh8+ Kd7 44. Kg1 Rxd4 45. Qxd4+ Kc8 46. Qg7 h4 47. Qa7 a4 48. Qe7 Qd7 49. Qf8+ Kb7) 43... Kc7 44. Qf7+ Kb6 { Black wins on time. } 0-1