[Event "46th Tacticachess 0104 Swiss"] [Site "https://lichess.org/c0adrDgB"] [Date "2024.04.01"] [White "Kartikeyat"] [Black "Advik2505"] [Result "0-1"] [UTCDate "2024.04.01"] [UTCTime "14:11:51"] [WhiteElo "1764"] [BlackElo "1682"] [WhiteRatingDiff "-12"] [BlackRatingDiff "+11"] [Variant "Standard"] [TimeControl "420+15"] [ECO "C42"] [Opening "Russian Game: Classical Attack, Mason Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Be7 7. O-O O-O { C42 Russian Game: Classical Attack, Mason Variation } 8. Nbd2 Nf6 9. Nb3 Nc6 10. h3 Re8 11. Bf4 Nb4 12. Bb5 c6 13. Be2 Bf5 14. c3 Na6 15. Bd3 Bxd3 16. Qxd3 Ne4 17. Nfd2 Bg5 18. Bxg5 Qxg5 19. Nxe4 dxe4 20. Qe3 Qg6 21. Rfe1 Nc7 22. Nc5 Nd5 23. Qd2 b6 24. Nb3?! { (-0.36 → -1.25) Inaccuracy. c4 was best. } (24. c4 Nc7 25. Na4 Rad8 26. Nc3 f5 27. Rad1 Ne6 28. Ne2 Ng5 29. Kh2 Nf7 30. Qe3 Qf6) 24... Re6?! { (-1.25 → -0.43) Inaccuracy. f5 was best. } (24... f5 25. c4 Nf6 26. Nc1 Nh5 27. Ne2 Rf8 28. Qc2 Rae8 29. d5 Qg5 30. Rad1 f4 31. f3) 25. Qe2?? { (-0.43 → -2.21) Blunder. c4 was best. } (25. c4 Ne7 26. Rad1 f5 27. Nc1 Qf6 28. Ne2 Rf8 29. Nf4 Rd6 30. Qe3 Ng6 31. Nxg6 hxg6) 25... Rae8 26. Nd2 Nf4? { (-2.10 → -0.73) Mistake. f5 was best. } (26... f5 27. Qf1 Nf4 28. Re3 Nd3 29. Rg3 Qh5 30. b4 Nf4 31. Re1 Qh6 32. a4 Nd3 33. Re2) 27. Qg4 Nd3 28. Qxg6 hxg6 29. Re2 Nxb2 30. Rb1?! { (-0.77 → -1.54) Inaccuracy. Nxe4 was best. } (30. Nxe4 Nd3 31. Rd2 Nf4 32. f3 f5 33. Ng5 Re3 34. c4 Re2 35. Rad1 Rxd2 36. Rxd2 Re2) 30... Na4 31. c4?? { (-1.64 → -4.38) Blunder. Rb3 was best. } (31. Rb3 b5) 31... Nc3 32. d5 cxd5 33. cxd5 Rd6 34. Re3 Nxb1 35. Nxb1 Rxd5 36. Nc3 Rd3 37. Rxd3 exd3 38. f3 d2 39. Kf2 Re1 40. Nd1 Rxd1 41. a4?? { (-6.49 → Mate in 7) Checkmate is now unavoidable. Ke2 was best. } (41. Ke2 Rg1 42. Kxd2 Rxg2+ 43. Kc3 Rxa2 44. Kb3 Ra5 45. h4 Kh7 46. f4 Rc5 47. Ka3 Rf5) 41... Ra1 42. a5 d1=Q 43. a6 Qe1# { Black wins by checkmate. } 0-1