[Event "Torneo Semana Valdiviana S14"] [Site "https://lichess.org/AX0GgT2D"] [Date "2021.02.28"] [White "estebanpro"] [Black "crist20"] [Result "0-1"] [UTCDate "2021.02.28"] [UTCTime "20:41:38"] [WhiteElo "1439"] [BlackElo "1723"] [WhiteRatingDiff "-4"] [BlackRatingDiff "+3"] [Variant "Standard"] [TimeControl "300+3"] [ECO "A45"] [Opening "Indian Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 { A45 Indian Defense } 2. e3 e6 3. Bd3 d5 4. f4 c5 5. c3 Nc6 6. Nf3 Bd6 7. Nbd2 b6 8. a3 a5 9. b3 Ba6 10. Bxa6 Rxa6 11. Ne5 Bxe5? { (-0.76 → 0.67) Mistake. b5 was best. } (11... b5 12. a4) 12. fxe5 Nd7 13. Qe2 Ra8 14. O-O O-O 15. c4?? { (0.50 → -1.75) Blunder. a4 was best. } (15. a4 h6 16. Ba3 Rc8 17. Rad1 f6 18. exf6 Rxf6 19. Nf3 Qe8 20. e4 cxd4 21. cxd4 Rf7) 15... cxd4 16. cxd5 exd5 17. Nf3 dxe3 18. Bxe3 Ndxe5 19. Nxe5 Nxe5 20. Bd4?! { (-1.26 → -1.86) Inaccuracy. Rad1 was best. } (20. Rad1) 20... Nc6 21. Qg4 Nxd4 22. Qxd4 Re8? { (-2.87 → -1.49) Mistake. Qd6 was best. } (22... Qd6 23. Rf5 Rad8 24. b4 Rfe8 25. Rd1 Qe6 26. Rf3 axb4 27. Qxb4 Qc6 28. Rc3 Qb7 29. Qd4) 23. Rae1? { (-1.49 → -3.25) Mistake. Rf5 was best. } (23. Rf5 Qc7 24. Rxd5 Rad8 25. Rd1 Rxd5 26. Qxd5 h6 27. b4 Qc3 28. Rf1 Qe3+ 29. Rf2 Re6) 23... Rxe1 24. Rxe1 h6?! { (-3.26 → -2.47) Inaccuracy. Qd6 was best. } (24... Qd6 25. b4) 25. a4?! { (-2.47 → -3.89) Inaccuracy. Rd1 was best. } (25. Rd1) 25... Rc8 26. Qd3?! { (-3.44 → -4.95) Inaccuracy. Rd1 was best. } (26. Rd1 Rc5 27. Qe5 Qc8 28. h3 Qe6 29. Qg3 Rc2 30. Qf3 Qe4 31. Rxd5 Qxf3 32. gxf3 Rc3) 26... Qd6 27. Qf5 Qc5+ 28. Kf1 d4 29. Qxc5 bxc5 30. Re4 f6 31. Ke2 Kf7 32. Kd3 g6 33. Kc4 f5 34. Re1 Kf6 35. Kb5 d3 36. Kxa5?! { (-5.18 → -7.71) Inaccuracy. Rd1 was best. } (36. Rd1 Rd8 37. Kxc5 Ke5 38. Kb5 Kd4 39. Kxa5 Kc3 40. b4 d2 41. Kb5 Kc2 42. Rg1 d1=Q) 36... Rb8 37. Rd1 Rxb3 38. Ka6 c4 39. Rc1 d2 40. Rd1 c3 41. a5 Ke5 42. Ka7 c2 43. Rxd2 c1=Q 44. Re2+ Kd6 45. Re8 Qc7+ 46. Ka6 Qb7# { Black wins by checkmate. } 0-1