Chess Game
David I Patrick vs Byron A Jacobs
Regency Masters 3rd, 1981 · Result ½–½ · Ruy Lopez: Morphy Defense (C78).
Byron A Jacobs½
David I Patrick½
Notation · 102 moves
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1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O b5 6. Bb3 Bb7 7. Qe2 Be7 8. d3 O-O 9. Nc3 Nd4 10. Nxd4 exd4 11. Nd1 d5 12. e5 Ne8 13. c3 c5 14. cxd4 cxd4 15. f4 f5 16. Rf3 Nc7 17. Nf2 Ne6 18. Rh3 g6 19. Bd2 a5 20. Rf1 a4 21. Bd1 Kh8 22. g4 Rg8 23. Kh1 Rg7 24. Rg1 Qf8 25. gxf5 Qxf5 26. Qf3 Rf8 27. Ng4 Nxf4 28. Bxf4 Qxf4 29. Rf1 Qxf3+ 30. Rhxf3 Rxf3 31. Rxf3 h5 32. Nf6 Rf7 33. Rf4 Kg7 34. Ne8+ Kf8 35. Rxf7+ Kxf7 36. Nc7 Bc6 37. Bf3 b4 38. Bxd5+ Bxd5+ 39. Nxd5 b3 40. axb3 axb3 41. Nb6 Ke6 42. Nc4 Bg5 43. Kg2 Bf4 44. Na5 Bc1 45. Nxb3 Bxb2 46. Nd2 Bc1 47. Nf3 Be3 48. h3 Kd5 49. Nh4 g5 50. Nf3 Bf4 51. e6 Kxe6 ½–½
Engine Analysis
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About this game
This chess game between David I Patrick (2275) and Byron A Jacobs (2245) was played at Regency Masters 3rd in 1981 and finished ½–½. The opening was the Ruy Lopez: Morphy Defense (C78). Step through every move on the interactive board above, or open it on the CipherChess board to analyse the game with the engine. You can also explore more games by David I Patrick and Byron A Jacobs from the CipherChess mega database.