[Event "57 chesschilango Arena"] [Site "https://lichess.org/VC10CmMC"] [Date "2020.03.31"] [White "AlekseevaNadezhda"] [Black "AriannaAR"] [Result "1-0"] [UTCDate "2020.03.31"] [UTCTime "05:03:50"] [WhiteElo "1860"] [BlackElo "1867"] [WhiteRatingDiff "+140"] [BlackRatingDiff "-5"] [Variant "Standard"] [TimeControl "120+0"] [ECO "C41"] [Opening "Philidor Defense"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. e4 d6 2. d4 e5 3. Nf3 { C41 Philidor Defense } Nc6 4. Bb5 Bd7 5. O-O?! { (0.91 → 0.31) Inaccuracy. Bxc6 was best. } (5. Bxc6 Bxc6 6. Nc3 Nf6 7. Qe2 exd4 8. Nxd4 Be7 9. Nxc6 bxc6) 5... exd4 6. Nxd4 Nxd4 7. Bxd7+ Qxd7 8. Qxd4 Ne7 9. Nc3 Nc6 10. Qa4 Be7 11. Be3 O-O 12. Rad1 a6 13. Nd5 Rfe8 14. Rfe1 Bf8 15. f3 Rac8 16. Bf2 Ne5 17. Qd4 Nc6 18. Qe3 Ne5?! { (0.47 → 1.04) Inaccuracy. Ne7 was best. } (18... Ne7 19. Nc3 g6 20. b3 Bg7 21. Qd2 b5 22. Ne2 Nc6 23. Nf4 Rb8 24. c3 a5 25. Nd5) 19. Qg5 Re6 20. Nf4 Rf6 21. Qg3 Ng6?? { (0.79 → 2.61) Blunder. Re8 was best. } (21... Re8) 22. Nh5? { (2.61 → 1.19) Mistake. Nd5 was best. } (22. Nd5 Re6 23. f4 f5 24. Qb3 Kh8 25. exf5 Rxe1+ 26. Rxe1 Qxf5 27. Qxb7 Rd8 28. g3 Qxc2) 22... Re6 23. f4 Rce8?! { (1.23 → 1.98) Inaccuracy. Qc6 was best. } (23... Qc6 24. f5 Rxe4 25. fxg6 hxg6 26. Nf4 Qxc2 27. Rxe4 Qxe4 28. Re1 Qf5 29. Qe3 c6 30. Qd2) 24. f5 Rxe4 25. Rxe4 Rxe4 26. fxg6 hxg6 27. Nf4 Qf5?! { (1.10 → 2.18) Inaccuracy. Qa4 was best. } (27... Qa4 28. b3) 28. Nd3 Be7 29. Rf1 c5?! { (2.22 → 3.46) Inaccuracy. Qe6 was best. } (29... Qe6 30. b3) 30. Bxc5 Qe6 31. Bf2 b5?! { (2.77 → 3.83) Inaccuracy. Qxa2 was best. } (31... Qxa2 32. Qf3) 32. h3?! { (3.83 → 2.89) Inaccuracy. a3 was best. } (32. a3) 32... Bf6?! { (2.89 → 3.81) Inaccuracy. Qxa2 was best. } (32... Qxa2 33. Qf3 d5 34. Qg3 Bf6 35. Bc5 d4 36. Qb8+ Kh7 37. Rf2 Bh4 38. g3 Bf6 39. Bd6) 33. c3 Re2?! { (3.74 → 4.80) Inaccuracy. Bh4 was best. } (33... Bh4 34. Qf3) 34. Qf3 Rd2 35. Nf4 Qxa2 36. Qe3?? { (3.67 → 1.56) Blunder. b3 was best. } (36. b3 Qxb3 37. Be3 Qxc3 38. Bxd2 Qxd2 39. Nd5 Be5 40. Qxf7+ Kh7 41. Kh1 Qg5 42. Qf3 a5) 36... Qxb2?? { (1.56 → 6.91) Blunder. Rxb2 was best. } (36... Rxb2 37. Qe4 Qc4 38. Qxc4 bxc4 39. Nd5 Be5 40. Rd1 a5 41. Ne3 Bxc3 42. Nxc4 Rc2 43. Nxd6) 37. Nd5?? { (6.91 → -4.73) Blunder. Qe8+ was best. } (37. Qe8+ Kh7 38. Qxf7 Qc2 39. Ne6 Re2 40. Nf8+ Kh8 41. Nxg6+ Kh7 42. Nf4 Re7 43. Qh5+ Kg8) 37... Be5?? { (-4.73 → 2.82) Blunder. Rxd5 was best. } (37... Rxd5 38. Qe4 Rf5 39. g4 Re5 40. Qa8+ Kh7 41. Bd4 Re6 42. Bxf6 Rxf6 43. Rxf6 gxf6 44. Qxa6) 38. Ne7+ Kf8? { (2.50 → 4.83) Mistake. Kh7 was best. } (38... Kh7 39. Qe4) 39. Nc6?? { (4.83 → 2.04) Blunder. Nxg6+ was best. } (39. Nxg6+ Kg8 40. Nxe5 dxe5 41. Qxe5 Re2 42. Qb8+ Kh7 43. Qg3 Qc2 44. Qf3 Re6 45. Qxf7 Rf6) 39... a5?? { (2.04 → 4.30) Blunder. Re2 was best. } (39... Re2) 40. Nxe5 dxe5 41. Qxe5 a4?? { (3.30 → Mate in 13) Checkmate is now unavoidable. Kg8 was best. } (41... Kg8 42. Bd4) 42. Bc5+?? { (Mate in 13 → 4.63) Lost forced checkmate sequence. Qb8+ was best. } (42. Qb8+ Ke7 43. Qc7+ Ke6 44. Qc6+ Ke7 45. Bc5+ Kd8 46. Qa8+ Kc7 47. Rxf7+ Rd7 48. Rf8 Rd1+) 42... Kg8 43. Qe8+?? { (3.98 → 0.26) Blunder. Rf4 was best. } { White wins on time. } (43. Rf4 Qc1+) 1-0