Prep DB
Explorer
Openings
Analysis
Search
Prep
Sign in
Miranda, Rafael
2264
–
Obregon, A
2506
0-1
4th Buenos Aires Open · Round 6.6 · 2026.05.23 ·
C60
Ruy Lopez: Cozio Defense ·
head-to-head →
«
‹
›
»
Flip
Stockfish 18 Lite
1 threads
Lite · 7 MB
Full · 113 MB
Evaluate game
on-device engine · eval graph, accuracy, blunders
1. e4
e5
2. Nf3
Nc6
3. Bb5
Nge7
4. O-O
Ng6
5. c3
a6
6. Ba4
Bc5
7. d4
Ba7
8. Bxc6
dxc6
9. Nxe5
Nxe5
10. dxe5
Qe7
11. Qh5
h6
12. Bf4
Bd7
13. Nd2
O-O-O
14. Nc4
g5
15. Bg3
Be6
16. Ne3
Bxe3
17. fxe3
Qc5
18. Rfe1
Qc4
19. Qf3
Rd2
20. Reb1
Rhd8
21. b3
Qc5
22. Be1
R2d3
23. Rd1
Qxe3+
24. Qxe3
Rxe3
25. Rxd8+
Kxd8
26. Rd1+
Kc8
27. c4
Rxe4
28. Bc3
Re3
29. Rc1
Re2
30. a4
c5
31. Kf1
Ra2
32. Rb1
Rc2
33. Be1
Bg4
34. Bf2
b6
35. a5
Be2+
36. Kg1
Bd3
37. Ra1
Rb2
38. h4
Kb7
39. Re1
Rxb3
40. e6
fxe6
41. Rxe6
Bxc4
42. Rxh6
gxh4
43. Rxh4
Bd5
44. Rh5
Kc6
45. Rh6+
Kb5
46. axb6
cxb6
47. Rd6
Bc6
48. g4
Rb4
49. Rg6
Bf3
50. g5
Rg4+
51. Kf1
Be4
52. Rg7
a5
53. Ke2
a4
54. Be3
a3
55. Ra7
Rg2+
56. Kd1
Kb4
57. Bd2+
Kb3
58. Bc1
Bc2+
Copy FEN
Copy PGN
Open in explorer
←/→ moves · ↑/↓ variations · drag pieces to branch
Miranda, Rafael vs Obregon, A, 4th Buenos Aires Open 2026 · Prep DB