[Event "Airthings Masters Prelim"] [Site "https://lichess.org/0GP3dZhv"] [Date "2022.02.20"] [Round "8"] [White "Carlsen,M"] [Black "Praggnanandhaa,R"] [Result "0-1"] [WhiteElo "2865"] [BlackElo "2612"] [TimeControl "-"] [Termination "Normal"] [Annotator "lichess.org"] [Variant "Standard"] [ECO "D32"] [Opening "Tarrasch Defense: Symmetrical Variation"] [StudyName "La victoire de Praggu sur Carlsen"] [ChapterName "Carlsen,M - Praggnanandhaa,R"] [ChapterURL "https://lichess.org/study/mOqb8du0/dLk6ZEsU"] [Orientation "white"] 1. d4 { [%eval 0.21] } 1... Nf6 { [%eval 0.23] } 2. c4 { [%eval 0.2] } 2... e6 { [%eval 0.23] } 3. Nf3 { [%eval 0.0] } 3... d5 { [%eval 0.17] } 4. Nc3 { [%eval 0.0] } 4... c5 { [%eval 0.25] } 5. e3 { [%eval 0.1] } 5... Nc6 { [%eval 0.15] } { E10 Tarrasch Defense: Symmetrical Variation } 6. cxd5 { [%eval -0.05] } 6... exd5 { [%eval 0.32] } 7. Bb5 { [%eval 0.05] } 7... cxd4 { [%eval 0.2] } 8. exd4 { [%eval 0.03] } 8... Bd6 { [%eval 0.2] } 9. O-O { [%eval 0.1] } 9... O-O { [%eval 0.23] } 10. h3 { [%eval 0.09] } 10... h6 { [%eval 0.13] } 11. Re1 { [%eval -0.07] } 11... Bf5 { [%eval 0.25] } 12. Ne5 { [%eval 0.0] } 12... Rc8 { [%eval 0.18] } 13. Bf4 { [%eval 0.25] } 13... Re8 { [%eval 0.11] } 14. Rc1 { [%eval 0.11] } 14... Qb6 { [%eval 0.04] } 15. Bxc6 { [%eval -0.15] } 15... bxc6 { [%eval -0.05] } 16. Na4 { [%eval -0.21] } 16... Qa6 { [%eval 0.02] } 17. Re3 { [%eval -0.04] } 17... Ne4 { [%eval -0.03] } 18. f3?! { [%eval -0.75] } { Inaccuracy. Nc5 was best. } (18. Nc5 Nxc5 19. dxc5 Bxe5 20. Bxe5 f6 21. Ra3 Qb7 22. Rb3 Qd7 23. Bd4 Re6 24. Rcc3 Rce8) 18... Ng5 { [%eval -0.7] } 19. Rec3?! { [%eval -1.08] } { (-0.66 → -1.34) Inaccuracy. Bxg5 was best. } (19. Bxg5 hxg5) 19... Qb7 { [%eval -1.02] } 20. Bh2 { [%eval -1.47] } 20... Ne6 { [%eval -1.39] } 21. Nxc6?? { [%eval -4.13] } { Blunder. g4 was best. } { (-1.51 → -4.02) Blunder. g4 was best. } (21. g4 Bg6 22. a3 c5 23. Nxc5 Qxb2 24. Qb3 Qd2 25. Nxe6 Qxc1+ 26. Rxc1 Rxc1+ 27. Kf2 Rc2+) 21... Nf4?? { [%eval -0.49] } { Blunder. Bxh2+ was best. } { (-4.02 → -0.63) Blunder. Bxh2+ was best. } (21... Bxh2+ 22. Kxh2) 22. Ne5 { [%eval -0.35] } 22... Bxe5 { [%eval -0.02] } 23. dxe5 { [%eval -0.05] } 23... Nd3 { [%eval 0.0] } 24. Rxc8 { [%eval 0.0] } 24... Rxc8 { [%eval 0.0] } 25. Rxc8+ { [%eval 0.01] } 25... Qxc8 { [%eval 0.05] } 26. Bg3 { [%eval 0.0] } 26... d4 { [%eval 0.07] } 27. b3 { [%eval 0.0] } 27... Qc6 { [%eval 0.23] } 28. Qd2 { [%eval 0.0] } 28... Kh7 { [%eval 0.23] } 29. Kh2 { [%eval 0.1] } 29... Bg6 { [%eval 0.31] } 30. Qa5 { [%eval 0.15] } 30... Qc1 { [%eval 0.62] } 31. Qxa7?! { [%eval 0.07] } { Inaccuracy. e6 was best. } (31. e6 Nf4) 31... Qe3 { [%eval 0.16] } 32. Nc3?? { [%eval -3.93] } { Blunder. Qa5 was best. } { (0.43 → -3.48) Blunder. Qa5 was best. } (32. Qa5 Nc1) 32... Nf4 { [%eval -3.96] } 33. Nd1 { [%eval -3.59] } 33... Qd2 { [%eval -4.1] } 34. Nf2 { [%eval -3.92] } 34... Ne2 { [%eval -3.95] } 35. h4? { [%eval -8.76] } { Mistake. Ng4 was best. } { (-4.61 → -7.15) Inaccuracy. Ng4 was best. } (35. Ng4 h5) 35... Qe1 { [%eval -8.45] } 36. Qd7 { [%eval -8.72] } 36... Nxg3 { [%eval -8.83] } 37. Qxd4 { [%eval -9.86] } 37... Nf1+ { [%eval -8.41] } 38. Kh3 { [%eval -8.37] } 38... Ne3 { [%eval -8.26] } 39. Qb2? { [%eval -9.16] } { (-8.14 → Mate in 8) Checkmate is now unavoidable. Qxe3 was best. } (39. Qxe3 Qxe3 40. Ng4 Qe1 41. Nh2 h5 42. g4 Qxe5 43. gxh5 Bxh5 44. b4 Kg6 45. a4 Kf5) 39... Bc2? { [%eval -9.7] } { White resigns. } { (Mate in 8 → -9.37) Lost forced checkmate sequence. Qg1 was best. } (39... Qg1 40. Ne4 Nf1 41. Kg4 Qh2 42. g3 Ne3+ 43. Kf4 Nd5+ 44. Kg4 Bf5+ 45. Kxf5 Qh3+ 46. g4) 0-1