Castillo Lopez, Jon vs Condezo Abderrahim, Ibrahim

A04 Zukertort Opening: St. George Defense

Castillo Lopez, Jon 1660 Perde
Condezo Abderrahim, Ibrahim 1893 Gaña
1. Nf3 1... a6 2. e3 2... Nf6 3. c4 3... e6 4. Nc3 4... d5 5. b3 5... c5 6. cxd5 6... exd5 7. d4 7... cxd4 8. Nxd4 8... Bb4 9. Bd2 9... O-O 10. Bd3 10... Nc6 11. Nxc6 11... bxc6 12. a3?! 12... Bd6 13. h3 13... c5 14. O-O 14... Bb7 15. Be2?! 15... d4 16. Na4 16... d3? 17. Bxd3 17... Be5? 18. Bc3 18... Bxc3 19. Nxc3 19... Qe7 20. Qc2 20... h6 21. Rfe1 21... Qe5 22. Rac1 22... Rad8 23. Red1 23... Rc8 24. Na4 24... Qg5 25. e4? 25... Nh5 26. Qe2 26... Rfe8?! 27. Qf3 27... Nf4 28. Qg3?? 28... Qf6?? 29. f3?? 29... Rcd8?! 30. Bf1 30... Bc6 31. Nxc5 31... Bb5 32. Bxb5 32... axb5 33. Qf2 33... Qg5?! 34. Kh1? 34... Nh5? 35. Nd3?? 35... Rxd3 36. Rxd3 36... Qxc1+ 37. Kh2 37... Qf4+ 38. g3 38... Qb8 39. Kg2 39... Rc8 40. f4 40... Qa8 41. Qf3 41... Nf6 42. e5 42... Rc2+ 43. Kf1?! 43... Ne4 44. Qd1?? 44... Rf2+?? 45. Kg1 45... Qa7?! 46. Kh1?? 46... Qc5 47. b4 47... Qc6 48. Kg1 48... Rc2 49. Rd8+ 49... Kh7 50. Qd3 50... Rd2 51. Rd6 51... Qc1+ 52. Qf1 52... Qxf1+ 53. Kxf1 53... Nxd6