Event: Norway Chess
Site: -
Date: 2023-05-31
White: Firouzja, Alireza
WhiteTitle: GM
WhiteElo: 2785
Black: Mamedyarov, Shakhriyar
BlackTitle: GM
BlackElo: 2738
Result: 1-0
ECO: D20
Opening: Queen's Gambit Accepted: Central Variation, McDonnell Defense
Variant: Standard

1. d4 { [%eval 0.0] } 1... d5 { [%eval 0.27] } 2. c4 { [%eval 0.29] } 2... dxc4 { [%eval 0.33] } 3. e4 { [%eval 0.0] } 3... e5 { [%eval 0.5] } 4. Nf3 { [%eval 0.34] } 4... Bb4+ { [%eval 0.17] } 5. Nc3 { [%eval 0.27] } 5... Nf6 { [%eval 0.28] } 6. Nxe5 { [%eval 0.57] } 6... b5 { [%eval 0.36] } 7. f3 { [%eval 0.41] } 7... O-O { [%eval 0.74] } 8. a3 { [%eval 0.31] } 8... Ba5 { [%eval 0.27] } 9. a4 { [%eval 0.23] } 9... a6 { [%eval 0.29] } 10. Be2 { [%eval 0.13] } 10... Nfd7 { [%eval 0.23] } 11. Be3 { [%eval 0.08] } 11... c6 { [%eval 0.6] } 12. Nxd7?! { [%eval 0.0] } { Inaccuracy. O-O was best. } 12... Nxd7 { [%eval 0.23] } 13. O-O { [%eval 0.3] } 13... Bb7 { [%eval 0.44] } 14. Qe1 { [%eval 0.02] } 14... f5 { [%eval 0.05] } 15. exf5 { [%eval 0.01] } 15... Rxf5 { [%eval 0.0] } 16. Bd1 { [%eval -0.48] } 16... Rf7 { [%eval -0.28] } 17. Qg3 { [%eval -0.45] } 17... Nf6 { [%eval -0.54] } 18. Bc2 { [%eval -0.76] } 18... Nd5? { [%eval 0.81] } { Mistake. b4 was best. } 19. Bg5? { [%eval -0.34] } { Mistake. Nxd5 was best. } 19... Qb6 { [%eval -0.16] } 20. Qh4 { [%eval -0.28] } 20... h6 { [%eval 0.0] } 21. Bd2?! { [%eval -0.77] } { Inaccuracy. Kh1 was best. } 21... Nb4?! { [%eval -0.19] } { Inaccuracy. b4 was best. } 22. Bg6 { [%eval -0.32] } 22... Rf6 { [%eval -0.34] } 23. Bb1 { [%eval -0.32] } 23... Nd3 { [%eval -0.27] } 24. Be3 { [%eval -0.37] } 24... Bxc3 { [%eval -0.52] } 25. bxc3 { [%eval -0.23] } 25... Re8 { [%eval -0.44] } 26. Bf2 { [%eval -0.57] } 26... Nf4 { [%eval -1.12] } 27. Kh1 { [%eval -0.99] } 27... c5? { [%eval 0.36] } { Mistake. g5 was best. } 28. axb5? { [%eval -1.25] } { Mistake. dxc5 was best. } 28... axb5?? { [%eval 0.41] } { Blunder. Qxb5 was best. } 29. Qg3?? { [%eval -1.55] } { Blunder. dxc5 was best. } 29... Nxg2?? { [%eval 0.59] } { Blunder. Ne2 was best. } 30. dxc5 { [%eval 0.2] } 30... Qc6 { [%eval 0.39] } 31. Bd4 { [%eval 0.31] } 31... Ne3? { [%eval 1.64] } { Mistake. Nf4 was best. } 32. Rf2 { [%eval 1.08] } 32... Nd1 { [%eval 1.52] } 33. Rg2 { [%eval 1.57] } 33... g5 { [%eval 1.77] } 34. Be4 { [%eval 1.74] } 34... Rxe4 { [%eval 1.47] } 35. Bxf6 { [%eval 1.86] } 35... Re3?! { [%eval 3.08] } { Inaccuracy. Qxf6 was best. } 36. Rxd1 { [%eval 3.29] } 36... Rxf3 { [%eval 3.24] } 37. Qb8+ { [%eval 3.08] } 37... Kf7 { [%eval 3.08] } 38. Bd4?! { [%eval 2.0] } { Inaccuracy. Be7 was best. } 38... Rf4 { [%eval 2.6] } 39. Rd2 { [%eval 3.05] } 39... Qf3?! { [%eval 4.36] } { Inaccuracy. Qe4 was best. } 40. h3?! { [%eval 2.8] } { Inaccuracy. Be3 was best. } 40... Qxh3+ { [%eval 2.63] } 1-0