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Cottle, Brian S vs Potter, Alexander

1/2-1/2 · English Opening: Agincourt Defense (A13) · 2026-09-21 · ratings 1880 / 1883

Players: Cottle, Brian S vs Potter, Alexander

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Moves

[White "Cottle, Brian S"]
[Black "Potter, Alexander"]
[Result "1/2-1/2"]
[ECO "A13"]
[Opening "English Opening: Agincourt Defense"]
[Date "2026-09-21"]

1. c4 1... e6 2. g3 2... d5 3. cxd5 3... exd5 4. d4 4... c6 5. Bg2 5... Bd6 6. Nc3 6... Nf6 7. Nf3 7... O-O 8. O-O 8... Re8 9. Re1 9... h6 10. Bd2 10... a5 11. Na4?! 11... Na6 12. Rc1 12... Ne4 13. a3 13... b5 14. Nc3 14... Nf6 15. Nh4 15... Ne4 16. Nxe4 16... dxe4 17. Bh1 17... c5 18. dxc5 18... Bxc5 19. Bc3?! 19... Qb6 20. e3 20... g5 21. Ng2 21... Rd8?! 22. Qh5 22... b4 23. axb4 23... axb4 24. Bd4 24... Bxd4 25. exd4 25... Rxd4 26. h4 26... Qf6 27. Ne3 27... gxh4?? 28. Ng4?? 28... Bxg4 29. Qxg4+ 29... Qg5 30. Qxg5+ 30... hxg5 31. gxh4 31... gxh4 32. Bxe4 32... Re8 33. Bb7?? 33... Rxe1+ 34. Rxe1 34... Nc5 35. Bf3?! 35... Kg7 36. Kg2? 36... Nd3 37. Rd1?! 37... Nf4+ 38. Kf1 38... Rc4?! 39. Rd2 39... h3?? 40. Kg1 40... Kf6 41. Kh2 41... Ke5 42. Kg3 42... f6 43. Bg4 43... b3 44. Bd1 44... Rb4 45. Bg4 45... Rb8 46. Rd1 46... Rb4 47. Bxh3 47... Nxh3 48. Kxh3 48... Rd4 49. Ra1?? 49... Rd2 50. Ra5+?! 50... Ke4 51. Rb5 51... Rxb2 52. Kg3 52... Rb1 53. Rb4+ 53... Kd3 54. Rb6 54... b2?? 55. Kf4 55... Kc3 56. Rc6+ 56... Kb3 57. Rb6+

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