[Event "Escuela de Ajedrez Genios Arena"] [Site "https://lichess.org/PcEZQfga"] [Date "2020.08.01"] [White "valeriachaparro"] [Black "Alejo200571"] [Result "1-0"] [UTCDate "2020.08.01"] [UTCTime "20:05:10"] [WhiteElo "1500"] [BlackElo "1500"] [WhiteRatingDiff "+165"] [BlackRatingDiff "-163"] [Variant "Standard"] [TimeControl "300+0"] [ECO "C00"] [Opening "Rat Defense: Small Center Defense"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. d4 d6 2. e4 e6 { C00 Rat Defense: Small Center Defense } 3. Bc4 Nf6 4. Nf3? { (0.36 → -0.78) Mistake. Bd3 was best. } (4. Bd3 c5 5. c3 b6 6. Bf4 Bb7 7. Nd2 Be7 8. Ngf3 O-O) 4... Nc6? { (-0.78 → 0.55) Mistake. Nxe4 was best. } (4... Nxe4 5. Bd3 Nf6 6. O-O Be7 7. c4 c5 8. dxc5 dxc5 9. Qe2) 5. Bxe6?? { (0.55 → -3.72) Blunder. Qe2 was best. } (5. Qe2 Be7 6. e5 Nd7 7. a3 dxe5 8. dxe5 O-O 9. Nc3 b6) 5... fxe6 6. c3?! { (-3.55 → -4.58) Inaccuracy. Nc3 was best. } (6. Nc3 Be7 7. O-O O-O 8. Qd3 a6 9. Ne2 Qe8 10. Bg5 Bd7 11. Rfe1 h6 12. Bxf6 Bxf6) 6... Nxe4 7. Nfd2 Na5?? { (-5.06 → 0.17) Blunder. Nf6 was best. } (7... Nf6) 8. a4?? { (0.17 → -4.65) Blunder. Nxe4 was best. } (8. Nxe4 Qh4) 8... c6?? { (-4.65 → 0.20) Blunder. Nf6 was best. } (8... Nf6) 9. c4?? { (0.20 → -4.53) Blunder. Nxe4 was best. } (9. Nxe4 Be7 10. Nbd2 O-O 11. b4 d5 12. O-O dxe4 13. bxa5 e5 14. Nxe4 exd4 15. cxd4 Qxa5) 9... Nb3?? { (-4.53 → 0.18) Blunder. Nxd2 was best. } (9... Nxd2 10. Nxd2 d5 11. c5 Be7 12. O-O O-O 13. Qc2 Bf6 14. b4 Nc4 15. Bb2 Nxd2 16. Qxd2) 10. Qxb3 d5?! { (0.23 → 1.19) Inaccuracy. Nxd2 was best. } (10... Nxd2 11. Nxd2 Be7 12. O-O O-O 13. Re1 b6 14. a5 Bd7 15. Nf3 bxa5 16. Bd2 Rb8 17. Qc2) 11. Qd1? { (1.19 → -0.22) Mistake. Nxe4 was best. } (11. Nxe4 dxe4) 11... dxc4?? { (-0.22 → 4.75) Blunder. Nd6 was best. } (11... Nd6 12. O-O) 12. Nc3?? { (4.75 → -0.76) Blunder. Nxe4 was best. } (12. Nxe4) 12... Ng5?? { (-0.76 → 1.04) Blunder. Nxd2 was best. } (12... Nxd2) 13. Nxc4 Bb4 14. a5 b6? { (0.92 → 2.40) Mistake. O-O was best. } (14... O-O) 15. Nxb6?? { (2.40 → -4.10) Blunder. axb6 was best. } (15. axb6 a5) 15... axb6 16. axb6?? { (-3.96 → -10.78) Blunder. O-O was best. } (16. O-O) 16... Nf7?? { (-10.78 → 7.18) Blunder. Rxa1 was best. } (16... Rxa1) 17. Rxa8 Qxb6 18. Rxc8+ Nd8 19. b3?? { (8.03 → 1.59) Blunder. O-O was best. } (19. O-O) 19... Qxd4?? { (1.59 → 30.77) Blunder. Bxc3+ was best. } (19... Bxc3+) 20. Qxd4 g6?! { (29.24 → Mate in 4) Checkmate is now unavoidable. Ba5 was best. } (20... Ba5 21. b4) 21. Qxb4 e5 22. Qa3 g5 23. Ne2 e4 24. Bxg5 Rg8 25. Bxd8 Rg6 26. g4 Re6 27. g5 c5 28. Qxc5 h6 29. gxh6 Rxh6 30. h4 Re6 31. Qc1 Rd6 32. Rf1 Kf7 33. b4 Ke6 34. b5 Kd7 35. b6 Ke8 36. b7 Rd7 37. b8=Q Kf7 38. Qb7 Rxb7 39. Qd1 Ra7 40. Qc1 Ke6 41. Qc3 Kf5 42. f4 Kg4 43. Ng3 Kh3 44. Rh1+ { White wins on time. } 1-0