[Event "HS D Practice Tournament 156.A Arena"] [Site "https://lichess.org/CnllyzwV"] [Date "2023.04.08"] [White "tejas16255"] [Black "Anirudhrajaram"] [Result "0-1"] [UTCDate "2023.04.08"] [UTCTime "11:38:39"] [WhiteElo "1426"] [BlackElo "1773"] [WhiteRatingDiff "-2"] [BlackRatingDiff "+1"] [Variant "Standard"] [TimeControl "600+0"] [ECO "B90"] [Opening "Sicilian Defense: Najdorf Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 { B90 Sicilian Defense: Najdorf Variation } 6. Bd3 e5 7. Nb3 Be6 8. Bg5 Be7 9. O-O h6 10. Be3 O-O 11. Qd2?! { (0.13 → -0.51) Inaccuracy. Re1 was best. } (11. Re1 Nc6 12. Bf1 d5 13. exd5 Nxd5 14. Nxd5 Bxd5 15. Nc5 Nd4 16. Nd3 Nc6 17. Qh5 f6) 11... Ng4 12. h3 Nxe3 13. fxe3 Nc6 14. Nd5 Bg5 15. Bc4 Bxd5?! { (-1.32 → -0.48) Inaccuracy. b5 was best. } (15... b5 16. Be2) 16. exd5? { (-0.48 → -1.83) Mistake. Bxd5 was best. } (16. Bxd5 Qb6) 16... Ne7 17. Qe2?! { (-1.61 → -2.36) Inaccuracy. Rae1 was best. } (17. Rae1) 17... b5 18. Bd3 Nxd5 19. e4 Nf4 20. Qd1 Nxd3?! { (-2.72 → -1.80) Inaccuracy. d5 was best. } (20... d5) 21. cxd3?! { (-1.80 → -2.60) Inaccuracy. Qxd3 was best. } (21. Qxd3 Qb6+ 22. Kh1 Rfc8 23. c3 b4 24. cxb4 Qxb4 25. Rad1 Rc7 26. Qxd6 Qxd6 27. Rxd6 Rc2) 21... Rc8 22. a4 Qb6+ 23. Kh1 b4 24. Nd2 Bxd2 25. Qxd2 a5 26. b3?! { (-1.85 → -2.83) Inaccuracy. Rac1 was best. } (26. Rac1 Qd4 27. Kh2 d5 28. Rxc8 Rxc8 29. Rc1 Rc5 30. Rc2 b3 31. Rxc5 Qxc5 32. h4 dxe4) 26... Qd4 27. Rab1 Qc3 28. Rfd1?! { (-2.18 → -2.95) Inaccuracy. Qd1 was best. } (28. Qd1 Qd4) 28... Qxd2 29. Rxd2 Rc3 30. Rdd1 Rfc8 31. Kh2 f6 32. Kg3 Kf7 33. Kg4 g5 34. Kf5?! { (-3.75 → -5.60) Inaccuracy. Kh5 was best. } (34. Kh5 Rc2 35. d4 R8c3 36. dxe5 Rxg2 37. Rh1 Rgg3 38. exd6 Rxh3+ 39. Rxh3 Rxh3+ 40. Kg4 Rd3) 34... Rc2 35. g3?? { (-5.56 → Mate in 4) Checkmate is now unavoidable. Rg1 was best. } (35. Rg1 Rf2+ 36. Kg4 Rf4+ 37. Kg3 Rc3 38. Kh2 Rxd3 39. Rbd1 Rd4 40. Rc1 Rfxe4 41. Rc8 Re3) 35... h5?? { (Mate in 4 → -6.56) Lost forced checkmate sequence. Rf2+ was best. } (35... Rf2+ 36. Kg4 Kg6 37. h4 h5+ 38. Kh3 g4#) 36. d4?? { (-6.56 → Mate in 1) Checkmate is now unavoidable. Rf1 was best. } (36. Rf1 R8c3 37. Rbd1 Rxb3 38. h4 g4 39. d4 Rcc3 40. Rf4 exd4 41. Rxd4 Rc5+ 42. Rd5 Rxd5+) 36... Rf2# { Black wins by checkmate. } 0-1