[Event "Las Palmas"] [Site "Las Palmas"] [Date "1972.06.02"] [Round "4"] [White "Larsen, Bent"] [Black "Menvielle Laccourreye, Augusto"] [Result "1-0"] [GameId "KIiyvnw6"] [WhiteElo "2625"] [BlackElo "2365"] [Variant "Standard"] [TimeControl "-"] [ECO "A01"] [Opening "Nimzo-Larsen Attack: Polish Variation"] [Termination "Unknown"] [Annotator "lichess.org"] 1. b3 { [%eval -0.1] } 1... b5?! { (-0.10 → 0.52) Inaccuracy. e5 was best. } { [%eval 0.52] } { A01 Nimzo-Larsen Attack: Polish Variation } (1... e5 2. Bb2 Nc6 3. e3 Nf6 4. Bb5 Bd6 5. Ne2 a6 6. Bxc6 dxc6 7. d3 O-O 8. O-O) 2. e3 { [%eval 0.39] } 2... Bb7 { [%eval 0.47] } 3. Nf3 { [%eval 0.55] } 3... a6 { [%eval 0.62] } 4. Bb2 { [%eval 0.23] } 4... e6 { [%eval 0.28] } 5. c4 { [%eval 0.29] } 5... b4 { [%eval 0.43] } 6. d4 { [%eval 0.3] } 6... Nf6 { [%eval 0.35] } 7. Nbd2 { [%eval 0.35] } 7... Be7 { [%eval 0.37] } 8. Bd3 { [%eval 0.35] } 8... O-O { [%eval 0.47] } 9. Qc2 { [%eval 0.43] } 9... d6 { [%eval 0.47] } 10. e4 { [%eval 0.23] } 10... Nbd7 { [%eval 0.37] } 11. O-O { [%eval 0.32] } 11... Nh5 { [%eval 0.37] } 12. Rfe1 { [%eval 0.05] } 12... Nf4 { [%eval 0.08] } 13. Bf1 { [%eval 0.08] } 13... Ng6 { [%eval 0.13] } 14. g3 { [%eval 0.16] } 14... e5?! { (0.16 → 1.23) Inaccuracy. c5 was best. } { [%eval 1.23] } (14... c5) 15. c5 { [%eval 1.17] } 15... dxc5 { [%eval 1.16] } 16. dxe5 { [%eval 1.04] } 16... Re8 { [%eval 1.07] } 17. Nc4 { [%eval 1.16] } 17... Qb8 { [%eval 1.7] } 18. h4 { [%eval 1.42] } 18... Ngf8 { [%eval 1.4] } 19. a4 { [%eval 1.11] } 19... bxa3 { [%eval 1.14] } 20. Rxa3 { [%eval 1.02] } 20... Bc6 { [%eval 1.2] } 21. Ra2 { [%eval 0.79] } 21... Ne6 { [%eval 0.71] } 22. Rea1 { [%eval 0.75] } 22... Bb5 { [%eval 0.79] } 23. Ne3 { [%eval 0.62] } 23... Bf8 { [%eval 0.73] } 24. Bc4 { [%eval 0.69] } 24... Nd4?! { (0.69 → 1.47) Inaccuracy. Bxc4 was best. } { [%eval 1.47] } (24... Bxc4 25. Nxc4 Nb6 26. Rxa6 Rxa6 27. Rxa6 Nxc4 28. Qxc4 Qb4 29. Bc3 Qxc4 30. bxc4 Rd8 31. Kg2) 25. Bxd4 { [%eval 1.35] } 25... cxd4 { [%eval 1.38] } 26. Nxd4 { [%eval 1.33] } 26... Bxc4 { [%eval 1.43] } 27. Nxc4 { [%eval 1.38] } 27... Bc5 { [%eval 1.37] } 28. Nf3 { [%eval 1.33] } 28... Qc8 { [%eval 1.44] } 29. Kg2 { [%eval 1.43] } 29... h6 { [%eval 1.33] } 30. Nb2 { [%eval 1.27] } 30... Qb7?! { (1.27 → 2.43) Inaccuracy. Bf8 was best. } { [%eval 2.43] } (30... Bf8 31. Ra5 Bb4 32. Rd5 a5 33. Nd3 c6 34. Rd4 Qc7 35. g4 Rab8 36. Rd1 Be7 37. g5) 31. Rd1 { [%eval 2.34] } 31... Nxe5?! { (2.34 → 3.77) Inaccuracy. Rad8 was best. } { [%eval 3.77] } (31... Rad8) 32. Nxe5 { [%eval 3.58] } 32... Rxe5 { [%eval 3.7] } 33. Nd3 { [%eval 3.5] } 33... Qxe4+? { (3.50 → 6.31) Mistake. Bd6 was best. } { [%eval 6.31] } (33... Bd6 34. Nxe5 Bxe5 35. Rd7 Qb5 36. Rd5 Qe8 37. f4 Bd6 38. e5 Bb4 39. Qxc7 Rc8 40. Qd7) 34. f3 { [%eval 6.09] } 34... Qd4 { [%eval 7.12] } 35. Nxe5 { [%eval 6.63] } { White wins. } 1-0