[Event "Chess As a Friend Arena"] [Site "https://lichess.org/ldyv5Tcl"] [Date "2024.03.28"] [White "RonaldBerdera5"] [Black "Ch1llax"] [Result "1-0"] [UTCDate "2024.03.28"] [UTCTime "12:44:06"] [WhiteElo "2180"] [BlackElo "2670"] [WhiteRatingDiff "+15"] [BlackRatingDiff "-15"] [BlackTitle "IM"] [Variant "Standard"] [TimeControl "180+2"] [ECO "A45"] [Opening "Indian Defense: Reversed Chigorin Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. Nc3 c5?! { (0.00 → 0.85) Inaccuracy. d5 was best. } { A45 Indian Defense: Reversed Chigorin Defense } (2... d5 3. Bf4 e6 4. Nb5 Na6 5. e3 Be7 6. Nf3 O-O 7. Be2) 3. d5 e5?! { (0.82 → 1.69) Inaccuracy. d6 was best. } (3... d6 4. e4 e6 5. dxe6 Bxe6 6. Nh3 Nc6 7. Nf4 g6 8. Bb5) 4. e4 d6 5. f4?! { (1.26 → 0.54) Inaccuracy. Nf3 was best. } (5. Nf3 Be7 6. h3 O-O 7. Bd3 Re8 8. a4 Nbd7 9. O-O Nf8) 5... Nbd7 6. Nf3 exf4 7. Bxf4 h6 8. Bb5 g5?! { (0.97 → 1.74) Inaccuracy. Be7 was best. } (8... Be7) 9. Bg3 a6 10. Bxd7+ Nxd7 11. a4?! { (2.24 → 1.05) Inaccuracy. O-O was best. } (11. O-O) 11... Bg7? { (1.05 → 2.43) Mistake. Qe7 was best. } (11... Qe7) 12. O-O? { (2.43 → 1.16) Mistake. Bxd6 was best. } (12. Bxd6 g4 13. Nd2 Ne5 14. Bxc5 Bd7 15. Qe2 h5 16. Qf2 Rc8 17. O-O-O b5 18. a5 h4) 12... O-O?! { (1.16 → 2.10) Inaccuracy. Qe7 was best. } (12... Qe7 13. a5) 13. Bxd6 Re8 14. Bg3 Qb6 15. Qc1 Qb4?! { (1.65 → 2.30) Inaccuracy. Qg6 was best. } (15... Qg6) 16. Kh1?! { (2.30 → 1.58) Inaccuracy. d6 was best. } (16. d6 c4 17. Qd2 Qc5+ 18. Bf2 Qc6 19. Rad1 b5 20. Bd4 f6 21. Nd5 Qxd6 22. Qa5 Qc6) 16... Nf6 17. Nxg5?! { (1.28 → 0.58) Inaccuracy. e5 was best. } (17. e5 Nh5) 17... hxg5 18. Qxg5 Nxe4 19. Nxe4 Rxe4 20. Qd8+ Kh7 21. Rxf7 Be6?? { (0.52 → 5.48) Blunder. Qxb2 was best. } (21... Qxb2 22. Raf1 Be6 23. Rxg7+ Qxg7 24. Qxa8 Bxd5 25. Qc8 Qg5 26. Kg1 Re2 27. Qd7+ Kh6 28. Rf4) 22. Rxg7+ Kxg7 23. Qg5+ Kh7 24. Qh5+ Kg7 25. Qg5+ Kh7 26. dxe6 Rxe6?? { (4.73 → Mate in 15) Checkmate is now unavoidable. Rf8 was best. } (26... Rf8 27. Qh5+ Kg8 28. Qg6+ Kh8 29. h3 Qd4 30. Bd6 Rf6 31. Qh5+ Kg7 32. Qg5+ Kh7 33. Bxc5) 27. Be5?? { (Mate in 15 → 4.63) Lost forced checkmate sequence. Qf5+ was best. } (27. Qf5+ Kg7 28. Qxe6 Rf8 29. Be5+ Kh7 30. Qe7+ Kg6 31. Qxf8 Qe4 32. Qg7+ Kh5 33. Qf7+ Qg6) 27... Rxe5 28. Qxe5 Rf8 29. h3 Qd2 30. Qe4+ Kg7 31. Qxb7+ Rf7 32. Qe4 Rf2 33. Re1 Kh6 34. Qc6+ Kg5 35. Qxc5+ Kf6?? { (5.94 → Mate in 6) Checkmate is now unavoidable. Kg6 was best. } (35... Kg6 36. Re6+ Rf6 37. Rxf6+ Kxf6 38. Qc3+ Qxc3 39. bxc3 Kf5 40. Kg1 Kf4 41. Kf2 Ke4 42. a5) 36. Qe5+ Kg6 37. Qg3+?? { (Mate in 40 → 6.24) Lost forced checkmate sequence. Qe8+ was best. } (37. Qe8+ Rf7 38. Qg8+ Rg7 39. Qe6+ Kh7 40. Qf5+ Rg6 41. Re7+ Kh6 42. Qf8+ Kg5 43. Re5+ Kh4) 37... Kf7 38. Re4 Qc1+ 39. Kh2 Rf1?? { (5.67 → Mate in 10) Checkmate is now unavoidable. Qxc2 was best. } (39... Qxc2 40. Rb4 Qc5 41. Rb7+ Ke6 42. Qg6+ Rf6 43. Qe8+ Kd5 44. Qh5+ Kd4 45. Rd7+ Rd6 46. Qxc5+) 40. Qc7+ Kg6 41. Qd6+? { (Mate in 9 → 7.18) Lost forced checkmate sequence. Qc6+ was best. } { Black resigns. } (41. Qc6+ Rf6 42. Rg4+ Qg5 43. Qe8+ Rf7 44. Qe6+ Kh5 45. Qxf7+ Kh6 46. Rxg5 Kxg5 47. h4+ Kh6) 1-0