Otero Ramirez, Martin vs Perez Ruiz, Diego

B33 Sicilian Defense: Lasker-Pelikan Variation

Otero Ramirez, Martin 1969 Guanya
Perez Ruiz, Diego 1771 Perd
1. e4 1... c5 2. Nf3 2... Nc6 3. d4 3... cxd4 4. Nxd4 4... Nf6 5. Nc3 5... e5 6. Ndb5 6... d6 7. Nd5 7... Nxd5 8. exd5 8... Nb8 9. a4 9... Be7 10. Bd2 10... Nd7 11. a5 11... a6 12. Na3 12... O-O 13. Be2 13... f5 14. O-O 14... Bf6?! 15. Bb4 15... Qc7 16. Nc4 16... Nc5 17. Nb6 17... Rb8 18. Ra3 18... e4 19. Bc3 19... Nd7 20. Nc4 20... Bxc3 21. Rxc3 21... Nf6 22. Qd4 22... Bd7 23. Nb6 23... Qd8 24. Qb4 24... Ne8? 25. f3 25... exf3 26. Rcxf3 26... Bc8 27. Bd3 27... g6 28. Nxc8?! 28... Qxc8? 29. g4 29... Ng7 30. Qxd6 30... Qd8 31. Qxd8 31... Rbxd8 32. Bc4 32... Rd6 33. h3 33... Rc8 34. b3 34... fxg4 35. hxg4 35... Re8 36. Rf7 36... Nf5 37. Rxb7 37... Ng3 38. Rff7 38... Ne2+ 39. Kf2 39... Nc3 40. Rg7+ 40... Kh8 41. Rxh7+ 41... Kg8 42. Rh3 42... Ne4+ 43. Kg2 43... Ng5 44. Rg3 44... Nh7 45. Rb6 45... Red8 46. Re3 46... Ng5 47. Re8+