[Event "Round 1: Carlos Ramirez Sosa - Ryotaro Oi"] [Site "https://lichess.org/study/MSBgvWH4/HxjBaBNZ"] [White "Carlos Ramirez Sosa"] [Black "Ryotaro Oi"] [Result "1-0"] [UTCDate "2022.01.22"] [UTCTime "16:10:31"] [Variant "Standard"] [ECO "D15"] [Opening "Slav Defense: Schlechter Variation"] [Annotator "https://lichess.org/@/FernandoSalazarJ"] 1. d4 c6 2. c4 d5 3. Nc3 Nf6 4. Nf3 g6 5. cxd5 cxd5 6. g3 Bg7 7. Bg2 Nc6 8. O-O O-O 9. Ne5 e6 10. Nxc6 bxc6 11. Qc2 Bb7 12. Rd1 Rc8 13. Na4 Nd7 14. Bf4 Qe7 15. Rac1 Ba6 16. Qd2 c5 17. Qa5 Bxe2 18. Re1 Bc4 19. b3 Bd3 20. dxc5 Qd8 21. Qxa7 e5 22. c6 Rc7 23. Qe3 exf4 24. Qxd3 Ne5 25. Qxd5 Nd3 26. Qxd8 Rxd8 27. Nc5 Nxc1 28. Rxc1 fxg3 29. hxg3 Ra8 30. a4 Bd4 31. Nd3 Ra5 32. Nb4 Be5 33. Nd5 Kf8 34. Nxc7 Bxc7 35. Rd1 Be5 36. Rd8+ Ke7 37. Rd7+ Ke6 38. b4 Ra6 39. Bd5+ Kf5 40. Rxf7+ Kg4 41. Be6+ Kg5 42. f4+ Bxf4 43. gxf4+ Kh4 44. c7 Rxe6 45. c8=Q Re1+ 46. Kf2 1-0