
[Event "Titled Tue 31st Jan Early"]
[Site "chess.com INT"]
[Date "2023.01.31"]
[Round "5"]
[White "Cunha, Lucas Aguiar"]
[Black "Ronka, E"]
[Result "0-1"]
[WhiteElo "2309"]
[BlackElo "2277"]
[ECO "B27"]
[PlyCount "110"]
1.e4 c5 2.Nf3 b6 3.d4 cxd4 4.Nxd4 Bb7 5.Nc3 a6 6.Bg5 Qc7 7.Qd2 e6 8.f3 Nf6 9.O-O-O Bb4 10.a3 Bxc3 11.Qxc3 Qxc3 12.bxc3 d5 13.exd5 Bxd5 14.Nf5 Nbd7 15.c4 Bc6 16.Nd4 Bb7 17.Be2 O-O 18.Rd2 Rac8 19.Rhd1 Ne5 20.Nb3 Nxc4 21.Bxc4 Rxc4 22.Rd6 Bd5 23.Rxb6 Rfc8 24.Nd4 e5 25.Nf5 Rxc2+ 26.Kb1 Ba2+ 27.Ka1 Kf8 28.Rxf6 gxf6 29.Bh6+ Ke8 30.Nd6+ Kd7 31.Nxc8+ Kxc8 32.g3 Be6 33.Bg7 Rxh2 34.Bxf6 Re2 35.Rc1+ Kd7 36.Rd1+ Kc6 37.Rh1 Kb5 38.Rh4 Rf2 39.Bxe5 a5 40.Rxh7 Rxf3 41.Kb2 Rf2+ 42.Kc3 Rf3+ 43.Kb2 Rb3+ 44.Kc2 Rxa3 45.Bc3 Ra2+ 46.Kc1 Rg2 47.Be1 a4 48.Rh5+ Kc4 49.Ra5 Kb3 50.Rb5+ Ka3 51.Bb4+ Ka2 52.Bd6 Bb3 53.Bf4 Rc2+ 54.Kd1 Rc5+ 55.Ke1 Rxb5 0-1
[Site "chess.com INT"]
[Date "2023.01.31"]
[Round "5"]
[White "Cunha, Lucas Aguiar"]
[Black "Ronka, E"]
[Result "0-1"]
[WhiteElo "2309"]
[BlackElo "2277"]
[ECO "B27"]
[PlyCount "110"]
1.e4 c5 2.Nf3 b6 3.d4 cxd4 4.Nxd4 Bb7 5.Nc3 a6 6.Bg5 Qc7 7.Qd2 e6 8.f3 Nf6 9.O-O-O Bb4 10.a3 Bxc3 11.Qxc3 Qxc3 12.bxc3 d5 13.exd5 Bxd5 14.Nf5 Nbd7 15.c4 Bc6 16.Nd4 Bb7 17.Be2 O-O 18.Rd2 Rac8 19.Rhd1 Ne5 20.Nb3 Nxc4 21.Bxc4 Rxc4 22.Rd6 Bd5 23.Rxb6 Rfc8 24.Nd4 e5 25.Nf5 Rxc2+ 26.Kb1 Ba2+ 27.Ka1 Kf8 28.Rxf6 gxf6 29.Bh6+ Ke8 30.Nd6+ Kd7 31.Nxc8+ Kxc8 32.g3 Be6 33.Bg7 Rxh2 34.Bxf6 Re2 35.Rc1+ Kd7 36.Rd1+ Kc6 37.Rh1 Kb5 38.Rh4 Rf2 39.Bxe5 a5 40.Rxh7 Rxf3 41.Kb2 Rf2+ 42.Kc3 Rf3+ 43.Kb2 Rb3+ 44.Kc2 Rxa3 45.Bc3 Ra2+ 46.Kc1 Rg2 47.Be1 a4 48.Rh5+ Kc4 49.Ra5 Kb3 50.Rb5+ Ka3 51.Bb4+ Ka2 52.Bd6 Bb3 53.Bf4 Rc2+ 54.Kd1 Rc5+ 55.Ke1 Rxb5 0-1
[Event "Titled Tue 31st Jan Early"]
[Site "chess.com INT"]
[Date "2023.01.31"]
[Round "5"]
[White "Cunha, Lucas Aguiar"]
[Black "Ronka, E"]
[Result "0-1"]
[WhiteTitle "FM"]
[BlackTitle "FM"]
[WhiteElo "2309"]
[BlackElo "2277"]
[ECO "B27"]
[Opening "Sicilian"]
[Variation "Katalimov variation"]
[EventDate "2023.01.31"]
[WhiteFideId "2125404"]
[BlackFideId "505080"]
1. e4 c5 2. Nf3 b6 3. d4 cxd4 4. Nxd4 Bb7 5. Nc3 a6 6. Bg5 Qc7 7. Qd2 e6 8.
f3 Nf6 9. O-O-O Bb4 10. a3 Bxc3 11. Qxc3 Qxc3 12. bxc3 d5 13. exd5 Bxd5 14.
Nf5 Nbd7 15. c4 Bc6 16. Nd4 Bb7 17. Be2 O-O 18. Rd2 Rac8 19. Rhd1 Ne5 20.
Nb3 Nxc4 21. Bxc4 Rxc4 22. Rd6 Bd5 23. Rxb6 Rfc8 24. Nd4 e5 25. Nf5 Rxc2+
26. Kb1 Ba2+ 27. Ka1 Kf8 28. Rxf6 gxf6 29. Bh6+ Ke8 30. Nd6+ Kd7 31. Nxc8+
Kxc8 32. g3 Be6 33. Bg7 Rxh2 34. Bxf6 Re2 35. Rc1+ Kd7 36. Rd1+ Kc6 37. Rh1
Kb5 38. Rh4 Rf2 39. Bxe5 a5 40. Rxh7 Rxf3 41. Kb2 Rf2+ 42. Kc3 Rf3+ 43. Kb2
Rb3+ 44. Kc2 Rxa3 45. Bc3 Ra2+ 46. Kc1 Rg2 47. Be1 a4 48. Rh5+ Kc4 49. Ra5
Kb3 50. Rb5+ Ka3 51. Bb4+ Ka2 52. Bd6 Bb3 53. Bf4 Rc2+ 54. Kd1 Rc5+ 55. Ke1
Rxb5 0-1