Cooper, Thomas L. vs Mason, Donald J
Lansing ch-MI Open · Round 1 · 1987.01.01 · 1-0 · B13 Caro-Kann Defense: Exchange Variation
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PGN
[Event "Lansing ch-MI Open"] [Site "Lansing ch-MI op"] [Date "1987.01.01"] [Round "1"] [White "Cooper, Thomas L."] [Black "Mason, Donald J"] [Result "1-0"] [PlyCount "99"] [WhiteElo "2215"] [WhiteFideId "2008513"] [BlackElo "2036"] [BlackFideId "405116"] [ECO "B13e"] [Source "Codekiddy"] [SourceQuality "3"] [ImportDate "2026-01-06"] 1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 g6 5. c3 Bg7 6. h3 Qc7 7. Nf3 Nc6 8. O-O Nf6 9. Re1 O-O 10. Nbd2 Nd7 11. Nf1 Re8 12. Ne3 Nb6 13. a4 a5 14. Qb3 e5 15. dxe5 Be6 16. c4 dxc4 17. Nxc4 Nxc4 18. Bxc4 Nxe5 19. Bxe6 Rxe6 20. Nxe5 Bxe5 21. Be3 Qe7 22. Red1 Qb4 23. Qd5 Rae8 24. Qd2 Bxb2 25. Rab1 Qxd2 26. Bxd2 Bf6 27. Bxa5 Re4 28. Re1 Rxe1+ 29. Bxe1 Re7 30. Kf1 Bd4 31. a5 f5 32. Rd1 Ba7 33. Bc3 b5 34. Bb4 Rb7 35. Rd3 Kf7 36. a6 Rb6 37. Rd7+ Ke6 38. Rxa7 Kd5 39. Rb7 Rxa6 40. Rxb5+ Kc4 41. Rb7 h5 42. g3 Re6 43. Bd2 Kd3 44. Be3 Ke4 45. Rb4+ Kd5 46. h4 Ra6 47. Kg2 Ke5 48. Kf3 Kf6 49. Rb6+ Rxb6 50. Bxb6 1-0