[Event "OE April HyperBullet Arena"] [Site "https://lichess.org/5vtHG8VB"] [Date "2024.04.09"] [White "harsha15"] [Black "KontraJaKO"] [Result "0-1"] [UTCDate "2024.04.09"] [UTCTime "18:57:03"] [WhiteElo "2866"] [BlackElo "3112"] [WhiteRatingDiff "-2"] [BlackRatingDiff "+2"] [WhiteTitle "IM"] [BlackTitle "GM"] [Variant "Standard"] [TimeControl "30+0"] [ECO "B23"] [Opening "Sicilian Defense: Closed"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nc3 { B23 Sicilian Defense: Closed } d6 3. g3 a6 4. Bg2 e6 5. Nge2 Nc6 6. O-O Bd7 7. d4 cxd4 8. Nxd4 Rc8 9. Be3 Nf6 10. f4 Na5 11. Kh1 Nc4 12. Bc1 Be7 13. b3 Na5 14. Bb2 O-O 15. Qe2 Nc6 16. Rad1 Nxd4 17. Rxd4 Qc7 18. Rd2 Bc6 19. Rfd1 b5 20. h3 b4 21. Nb1 d5 22. e5 Ne4 23. Bxe4 dxe4 24. Kh2 e3 25. Qxe3 Bb7 26. Bd4 Rfd8 27. c4 bxc3 28. Nxc3 Qc6 29. h4?! { (-1.55 → -2.56) Inaccuracy. Na4 was best. } (29. Na4 h5 30. Rf2 Rc7 31. Rg1 Rcd7 32. Rc1 Qb5 33. Rc4 Qd5 34. Qe1 h4 35. Nc5 Bxc5) 29... Bb4 30. Rc1 h5 31. Kh3? { (-2.63 → -4.39) Mistake. Rdc2 was best. } (31. Rdc2 Ba3) 31... Rxd4? { (-4.39 → -2.60) Mistake. Bxc3 was best. } (31... Bxc3 32. Qe2 Bxd2 33. Rxc6 Bxc6 34. Qxd2 Bf3 35. Qf2 Bg4+ 36. Kg2 Bf5 37. g4 Bxg4 38. Bc5) 32. Qxd4 Bxc3 33. Qxc3?? { (-2.49 → -5.64) Blunder. Qf2 was best. } (33. Qf2 Qe4 34. Rdd1 Ba5 35. Rxc8+ Bxc8 36. Qg2 Qf5+ 37. Kh2 Bb7 38. Qe2 g6 39. Qd3 Qg4) 33... Qxc3 34. Rxc3 Rxc3 35. Rd8+ Kh7 36. Rd7 Be4 37. Rxf7?? { (-5.69 → Mate in 11) Checkmate is now unavoidable. Rd2 was best. } (37. Rd2 Rc1 38. Rf2 Rg1 39. Re2 Bf3 40. Rf2 Rh1+ 41. Rh2 Bg4+ 42. Kg2 Ra1 43. b4 f6) 37... Rc2? { (Mate in 11 → -8.20) Lost forced checkmate sequence. Rc1 was best. } (37... Rc1 38. Rxg7+ Kxg7 39. g4 Rc3+ 40. Kh2 hxg4 41. f5 g3+ 42. Kh3 g2+ 43. Kh2 Rc1 44. f6+) 38. g4? { (-8.20 → Mate in 10) Checkmate is now unavoidable. f5 was best. } (38. f5 exf5 39. Rd7 Bg2+ 40. Kh2 Bc6+ 41. Kg1 Bxd7 42. a3 Rc3 43. b4 Rxg3+ 44. Kh2 Rxa3) 38... Rc3+ 39. Kh2 hxg4 40. h5 g3+ 41. Kh3 Bf5+?? { (Mate in 7 → -6.63) Lost forced checkmate sequence. g2+ was best. } (41... g2+ 42. Kh2 Rc1 43. Rxg7+ Kxg7 44. h6+ Kxh6 45. f5 g1=Q+ 46. Kh3 Rc3+ 47. Kh4 Qg3#) 42. Kh4?? { (-6.63 → Mate in 4) Checkmate is now unavoidable. Rxf5 was best. } (42. Rxf5 exf5 43. h6 Kxh6 44. a4 Rxb3 45. Kg2 Ra3 46. a5 Rxa5 47. Kxg3 Ra2 48. Kf3 Rb2) 42... g2 43. h6 Rh3+ 44. Kg5 Rxh6 45. Rxg7+ Kxg7 46. b4 g1=Q# { Black wins by checkmate. } 0-1