[Event "Final Indonesia Chess Festival Team Battle"] [Site "https://lichess.org/Qyfq8h2X"] [Date "2023.05.28"] [White "HomoSapiensDenisova"] [Black "Black_Winter_Day"] [Result "1-0"] [UTCDate "2023.05.28"] [UTCTime "14:30:19"] [WhiteElo "2208"] [BlackElo "2491"] [WhiteRatingDiff "+10"] [BlackRatingDiff "-10"] [BlackTitle "IM"] [Variant "Standard"] [TimeControl "180+0"] [ECO "C14"] [Opening "French Defense: Classical Variation, Steinitz Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. e5 Nfd7 6. Bxe7 Qxe7 7. f4 { C14 French Defense: Classical Variation, Steinitz Variation } a6 8. Nf3 c5 9. dxc5 Qxc5 10. Qd2 Nc6 11. O-O-O b5 12. Kb1 b4 13. Ne2 a5 14. Ned4 Ba6?! { (0.25 → 1.07) Inaccuracy. Nxd4 was best. } (14... Nxd4 15. Nxd4 O-O 16. g4 Qb6 17. Qe3 f6 18. h4 a4 19. h5 a3 20. b3 fxe5 21. fxe5) 15. Nxc6 Qxc6 16. Nd4 Qc5 17. Bxa6?! { (1.13 → 0.40) Inaccuracy. f5 was best. } (17. f5 O-O 18. fxe6 Nxe5 19. exf7+ Rxf7 20. Bxa6 Rxa6 21. Nb3 Qc6 22. Qxd5 Nc4 23. Qd3 a4) 17... Rxa6 18. Rhe1 a4 19. f5 a3 20. b3 O-O 21. f6 Rc8?! { (0.00 → 0.77) Inaccuracy. gxf6 was best. } (21... gxf6 22. Re3 Rc8 23. Rg3+ Kf8 24. exf6 Nxf6 25. Qf4 Qe7 26. Qe5 Ke8 27. Rf1 Ne4 28. Rg8+) 22. Qg5 g6?! { (0.65 → 1.79) Inaccuracy. Qf8 was best. } (22... Qf8 23. Rd3) 23. Re3 Qf8 24. Rh3 Nc5 25. Rh6 Ne4?? { (1.24 → 5.85) Blunder. Kh8 was best. } (25... Kh8 26. Qh4) 26. Qh4 Nc3+?? { (5.99 → Mate in 7) Checkmate is now unavoidable. Ng5 was best. } (26... Ng5 27. Qxg5 Qc5 28. Rh3 Qf8 29. Qh4 h5 30. g4 Rc3 31. Rxc3 bxc3 32. gxh5 Qh6 33. Qg4) 27. Kc1?? { (Mate in 7 → 5.56) Lost forced checkmate sequence. Ka1 was best. } (27. Ka1 Qg7 28. fxg7 f6 29. Rxh7 Ne4 30. Rh8+ Kf7 31. Rxc8 Kxg7 32. Qh8+ Kf7 33. Rc7#) 27... Nxa2+ 28. Kb1 Nc3+?? { (5.72 → Mate in 7) Checkmate is now unavoidable. g5 was best. } (28... g5 29. Qxg5+ Kh8 30. Kxa2 Rc3 31. Rh3 Rxh3 32. gxh3 Ra8 33. Rg1 Rc8 34. Qd2 Qg8 35. Rc1) 29. Ka1 g5 30. Qxg5+ Kh8 31. Qh5?? { (Mate in 4 → 5.97) Lost forced checkmate sequence. Rxh7+ was best. } (31. Rxh7+ Kxh7 32. Rd3 Qh6 33. Rh3 Qh5 34. Rxh5#) 31... Qg8 32. Rd3 Qg6 33. Rxg6? { (Mate in 5 → 7.55) Lost forced checkmate sequence. Rh3 was best. } (33. Rh3 Kg8 34. Rxg6+ fxg6 35. Qxh7+ Kf8 36. Qxg6 Rc7 37. Rh8#) 33... fxg6 34. Qh6 Ra7 35. Rh3 Rg8?? { (5.80 → Mate in 8) Checkmate is now unavoidable. Kg8 was best. } (35... Kg8 36. Nxe6 Ne4 37. Rf3 Rb7 38. Qf4 Rf7 39. Nd4 a2 40. e6 Rxf6 41. Qxf6 Nxf6 42. Rxf6) 36. Nxe6 Ne4 37. Ng5 Rf8 38. Nxe4 d4 39. Qxf8# { White wins by checkmate. } 1-0