Perals Martinez, Mario vs Benitez Butron, Daniel

D79 Neo-Grünfeld Defense: Ultra-Delayed Exchange Variation

Perals Martinez, Mario 1969 Taules
Benitez Butron, Daniel 1825 Taules
1. d4 1... Nf6 2. c4 2... c6 3. Nf3 3... d5 4. g3 4... g6 5. Bg2 5... Bg7 6. cxd5 6... cxd5 7. O-O 7... O-O 8. Ne5 8... Nbd7 9. Nc3 9... e6 10. Bg5 10... Qb6 11. Nxd7 11... Bxd7 12. Qd2 12... Rfc8 13. Bf3?! 13... Ne8 14. Rfd1 14... Nd6 15. b3?! 15... Nb5?? 16. Nxb5 16... Bxb5 17. Rac1?! 17... Rxc1 18. Rxc1 18... Qxd4 19. Qa5? 19... Bc6 20. b4? 20... Qb6?! 21. Qxb6?! 21... axb6 22. Rc2 22... h6 23. Be3 23... Ra4 24. Bd2 24... Bf8 25. Rb2 25... Bg7 26. Rc2 26... Bf8 27. Rb2 27... Bg7?? 28. Rc2 28... Bf8?? 29. Rb2 29... Bg7?? 30. Rc2 30... Bf8?? 31. Rb2 31... Bb5 32. e4 32... Bc4 33. exd5 33... exd5 34. Rc2? 34... Bb5??