[Event "Round 5: Ryotaro Oi - Guillermo Berruecos Ruiz"]
[Site "https://lichess.org/study/4SEU7gfv/hv83vAGc"]
[White "Ryotaro Oi"]
[Black "Guillermo Berruecos Ruiz"]
[Result "1/2-1/2"]
[UTCDate "2022.08.06"]
[UTCTime "22:02:08"]
[Variant "Standard"]
[ECO "D11"]
[Opening "Slav Defense: Modern Line"]
[Annotator "https://lichess.org/@/Club_Nikaili"]
1. d4  d5  2. c4  c6  3. Nf3  e6  4. Nc3  f5  5. Bg5  Be7  6. Bxe7  Qxe7  7. e3  Nf6  8. Bd3  Nbd7  9. O-O  O-O  10. Rc1  Ne4  11. Qb3  Ndf6  12. cxd5  exd5  13. Bxe4  fxe4  14. Ne5  Ng4  15. Nxg4  Bxg4  16. Na4  Be2  17. Rfe1  Bb5  18. Nc3  Bc4  19. Qd1  Bd3  20. Ne2  Rf6  21. Nf4  Ba6  22. Rc2  Raf8  23. a4  Qf7  24. b4  Bd3  25. Rb2  Kh8  26. Qd2  Bc4  27. Ra1  a6  28. a5  g5  29. Nh3  h6  30. Rc1  Bb5  31. Rcc2  Qh5  32. Rc1  Bd3  33. Qd1  Qxd1+  34. Rxd1  Bb5  35. g3  Kg7  36. Rc1  Kg6  37. Kg2  h5  38. Ng1  g4  39. Rcc2  Ba4  40. Rd2  Bb5  41. h4  Rf5  42. Rbc2  Kg7  43. Rb2  R8f7  44. Rbc2  Kf8  45. Rb2  Ke7  46. Ra2  Kd6  47. Rac2  Rf8  48. Ra2  R5f7  49. Rab2  Rb8  50. Ne2  Bxe2  51. Rxe2  1/2-1/2