[Event "Mauricie op U2000"] [Site "Trois-Rivieres CAN"] [Date "2005.03.20"] [Round "4"] [White "Bernatchez, Dan"] [Black "Thomas, R."] [Result "1/2-1/2"] [WhiteElo "1783"] [BlackElo "1930"] [ECO "B07"] [EventDate "2005.03.18"] [PlyCount "102"] [EventType "swiss"] [EventRounds "5"] [EventCountry "CAN"] 1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Bg5 Bg7 5. Qd2 h6 6. Bf4 Nfd7 7. Be3 c6 8. f4 Qa5 9. Nf3 Nf6 10. h3 Nbd7 11. e5 dxe5 12. dxe5 Nd5 13. Nxd5 Qxd2+ 14. Bxd2 cxd5 15. O-O-O e6 16. Bb4 Bf8 17. Bxf8 Kxf8 18. Nd4 a6 19. Bd3 Nb6 20. Rhf1 h5 21. g3 Bd7 22. Rf3 Ke7 23. b3 Be8 24. Rdf1 Nd7 25. Kb2 Rc8 26. Re3 Nc5 27. Ref3 Bd7 28. c3 Be8 29. Bc2 a5 30. Rg1 b5 31. b4 axb4 32. cxb4 Na6 33. Rc3 Rc4 34. Rxc4 dxc4 35. Kc3 Nc7 36. Be4 Nd5+ 37. Bxd5 exd5 38. h4 Bd7 39. a3 Ra8 40. Ra1 Ra6 41. Kb2 Rb6 42. Rc1 Rb7 43. Rc3 Be6 44. Kc1 Kd7 45. Kd2 Kc7 46. Ke3 Kb6 47. Nf3 Kc6 48. Ng5 Rd7 49. Kd4 Bg4 50. Rc1 Ra7 51. Ra1 Be6 1/2-1/2