♟ ChessMoves AI · Master Games

Castillo Beitia, Ashley Alexandra vs Derlich, Sarah Sima

1/2-1/2 · Nimzo-Indian Defense: Three Knights Variation (E21) · 2026-09-19 · ratings 2087 / 2107

Players: Castillo Beitia, Ashley Alexandra vs Derlich, Sarah Sima

Replay & analyse this game → Master database

Moves

[White "Castillo Beitia, Ashley Alexandra"]
[Black "Derlich, Sarah Sima"]
[Result "1/2-1/2"]
[ECO "E21"]
[Opening "Nimzo-Indian Defense: Three Knights Variation"]
[Date "2026-09-19"]

1. d4 1... Nf6 2. c4 2... e6 3. Nc3 3... Bb4 4. Nf3 4... O-O 5. Bg5 5... d6 6. e4?! 6... h6 7. Bh4 7... g5 8. Nxg5 8... Nxe4 9. Nxe4 9... Qxh4 10. Qf3 10... f5 11. Nd2?? 11... Nc6?! 12. O-O-O 12... Nxd4 13. Qe3 13... Bc5 14. g3?! 14... Qf6 15. Qd3 15... Bd7 16. g4 16... Bc6?! 17. Rg1 17... Kh8 18. gxf5 18... Qxf5 19. Nde4? 19... Bb6?! 20. b4?! 20... Nf3 21. Rg3 21... Qf4+ 22. Kb1 22... Ne5 23. Qe2 23... Bxf2 24. Rh3 24... Bd4 25. b5 25... Bxe4+ 26. Nxe4 26... d5?? 27. Bg2?? 27... c5?? 28. bxc6 28... Nxc6?! 29. Ng3?? 29... Rae8?? 30. Rf1 30... Qe3 31. Qxe3 31... Bxe3 32. cxd5 32... exd5 33. Rxf8+ 33... Rxf8 34. Bxd5 34... Nd4 35. Rh4 35... Nf5 36. Nxf5 36... Rxf5 37. Bb3 37... Bg5 38. Rd4 38... Rf1+ 39. Rd1 39... Rf2 40. h3 40... a5 41. Bc2 41... Kg7 42. Rd7+ 42... Kf6 43. a4 43... Rf3 44. Rd3 44... Be3 45. h4 45... Rf1+ 46. Ka2 46... Bc5 47. Rd5 47... b6 48. h5 48... Rf2 49. Kb3 49... Ke6 50. Rd3 50... Ke5 51. Rg3 51... Rh2 52. Bd1 52... Bd4 53. Rg6 53... Rd2 54. Bc2 54... Kd5 55. Rg8 55... Bf6 56. Rb8 56... Bd4

ChessMoves AI — play, train and study chess. Master game data from public tournament broadcasts.