[Event "87th Tata Steel Masters"] [Site "Wijk aan Zee NED"] [Date "2025.02.02"] [Round "13.5"] [White "Gukesh, D."] [Black "Erigaisi, Arjun"] [Result "0-1"] [GameId "KdVHJujc"] [WhiteElo "2777"] [BlackElo "2801"] [Variant "Standard"] [TimeControl "-"] [ECO "C42"] [Opening "Petrov's Defense: Paulsen Attack"] [Termination "Unknown"] [Annotator "lichess.org"] 1. e4 { [%eval 0.18] } 1... e5 { [%eval 0.22] } 2. Nf3 { [%eval 0.18] } 2... Nf6 { [%eval 0.34] } 3. Nxe5 { [%eval 0.29] } 3... d6 { [%eval 0.22] } 4. Nc4 { [%eval 0.0] } { C42 Petrov's Defense: Paulsen Attack } 4... Nxe4 { [%eval 0.08] } 5. Qe2 { [%eval 0.0] } 5... Qe7 { [%eval 0.0] } 6. Ne3 { [%eval 0.0] } 6... Nf6 { [%eval 0.16] } 7. Nc3 { [%eval 0.0] } 7... Be6 { [%eval 0.0] } 8. g3 { [%eval 0.13] } 8... Nc6 { [%eval 0.23] } 9. Bg2 { [%eval 0.21] } 9... Qd7 { [%eval -0.03] } 10. O-O { [%eval -0.06] } 10... O-O-O { [%eval 0.0] } 11. b4 { [%eval 0.06] } 11... d5 { [%eval 0.08] } 12. b5 { [%eval 0.25] } 12... Na5 { [%eval 0.25] } 13. d4 { [%eval 0.29] } 13... Bh3 { [%eval 0.03] } 14. Bxh3 { [%eval 0.0] } 14... Qxh3 { [%eval 0.0] } 15. Qf3 { [%eval 0.0] } 15... h5 { [%eval 0.0] } 16. Nexd5 { [%eval -0.44] } 16... h4 { [%eval -0.49] } 17. Nxf6 { [%eval -0.4] } 17... gxf6 { [%eval -0.3] } 18. Rd1?! { (-0.30 → -1.35) Inaccuracy. Qg2 was best. } { [%eval -1.35] } (18. Qg2 Qf5) 18... hxg3 { [%eval -1.23] } 19. hxg3 { [%eval -1.12] } 19... Nc4 { [%eval -1.23] } 20. Bf4?! { (-1.23 → -1.97) Inaccuracy. Rb1 was best. } { [%eval -1.97] } (20. Rb1 Qh2+) 20... Bh6 { [%eval -2.11] } 21. Bxh6 { [%eval -2.26] } 21... Rxh6 { [%eval -1.99] } 22. Qg2?! { (-1.99 → -3.07) Inaccuracy. Ne2 was best. } { [%eval -3.07] } (22. Ne2 Re8 23. Nf4 Qh2+ 24. Kf1 Nd2+ 25. Rxd2 Qh1+ 26. Qxh1 Rxh1+ 27. Kg2 Rxa1) 22... Qh5 { [%eval -2.92] } 23. Rab1 { [%eval -3.14] } 23... Rdh8 { [%eval -2.88] } 24. Rb4 { [%eval -2.6] } 24... Na3 { [%eval -2.71] } 25. b6 { [%eval -3.1] } 25... cxb6 { [%eval -2.74] } 26. Ra4 { [%eval -3.43] } 26... Nb5 { [%eval -3.42] } 27. Rd3?! { (-3.42 → -4.37) Inaccuracy. g4 was best. } { [%eval -4.37] } (27. g4 Qg5 28. Rc4+ Kb8 29. Qg3+ Ka8 30. Kg2 Nxc3 31. Rxc3 Rh4 32. Kf1 a6) 27... Nxc3 { [%eval -4.32] } 28. Rxc3+?! { (-4.32 → -5.93) Inaccuracy. Rxa7 was best. } { [%eval -5.93] } (28. Rxa7 Qh1+ 29. Qxh1 Rxh1+ 30. Kg2 Ne4 31. Ra8+ Kd7 32. Rxh8 Rxh8 33. c4 Kc6) 28... Kd8 { [%eval -5.49] } 29. f3 { [%eval -6.5] } 29... Qb5 { [%eval -5.52] } 30. Rxa7?! { (-5.52 → -8.70) Inaccuracy. Rac4 was best. } { [%eval -8.7] } (30. Rac4 Qb1+ 31. Kf2 Rh1 32. Rc8+ Kd7 33. R3c7+ Kd6 34. f4 Qe1+ 35. Kf3 Rf1+) 30... Rh1+ { [%eval -8.15] } 31. Kf2? { (-8.15 → Mate in 11) Checkmate is now unavoidable. Qxh1 was best. } { [%eval #-11] } (31. Qxh1 Qb1+ 32. Kf2 Rxh1 33. Ke3 Qd1 34. Ra8+ Kd7 35. Ke4 Re1+ 36. Kf5 Qd2) 31... R8h2 { [%eval #-10] } { Black wins. } 0-1