Chess Game
Derek Oconnor vs Ethan Vaughn Boldi
2016 · Result 1–0 · Queen's Gambit Declined: Ragozin Defense (D38).
Ethan Vaughn Boldi0
Derek Oconnor1
Notation · 111 moves
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1. d4 e6 2. c4 d5 3. Nc3 Bb4 4. Nf3 Nf6 5. Bg5 h6 6. Bh4 c6 7. e3 Qa5 8. Qb3 Nbd7 9. Bd3 a6 10. O-O b5 11. cxd5 cxd5 12. a4 Bxc3 13. axb5 Qb4 14. Qxc3 Qxc3 15. bxc3 a5 16. Bg3 O-O 17. Bd6 Re8 18. Bc7 a4 19. Rfb1 Bb7 20. b6 Ra5 21. Ra3 Rea8 22. Bb5 g5 23. Rb4 Kf8 24. Rbxa4 Rxa4 25. Rxa4 Rxa4 26. Bxa4 Ke7 27. Nd2 Ne8 28. c4 Nxc7 29. Bxd7 Na8 30. Bb5 dxc4 31. Nxc4 Bd5 32. Ba6 Kd8 33. b7 Bxb7 34. Bxb7 Nc7 35. f3 Ke7 36. e4 f6 37. Kf2 Ne8 38. Ke3 Ng7 39. g4 Kd7 40. d5 e5 41. Bc6+ Kc7 42. Ba4 h5 43. gxh5 Nxh5 44. d6+ Kd8 45. Na5 Nf4 46. Nb7+ Kc8 47. d7+ Kxb7 48. d8=Q g4 49. Qd7+ Ka6 50. fxg4 f5 51. gxf5 Ng2+ 52. Kd3 Nf4+ 53. Kc4 Ne6 54. Bb5+ Kb6 55. fxe6 Ka5 56. Qa7# 1–0
Engine Analysis
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About this game
This chess game between Derek Oconnor (2134) and Ethan Vaughn Boldi (1814) was played in 2016 and finished 1–0. The opening was the Queen's Gambit Declined: Ragozin Defense (D38). 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 Derek Oconnor and Ethan Vaughn Boldi from the CipherChess mega database.