
[Event "Titled Tue 18th Apr Late"]
[Site "chess.com INT"]
[Date "2023.04.18"]
[Round "5"]
[White "Costachi, M"]
[Black "Kleiman, J"]
[Result "1-0"]
[WhiteElo "2476"]
[BlackElo "2399"]
[ECO "C28"]
[PlyCount "93"]
1.Nc3 e5 2.e4 Nf6 3.Bc4 Nc6 4.d3 Na5 5.Nf3 d6 6.h3 Be7 7.O-O O-O 8.Bg5 c6 9.Bb3 h6 10.Be3 d5 11.exd5 cxd5 12.d4 e4 13.Ne5 Be6 14.f3 exf3 15.Qxf3 Nxb3 16.axb3 a6 17.Qg3 Kh7 18.Rf3 Rc8 19.Raf1 b5 20.Ng4 Nxg4 21.hxg4 b4 22.Ne2 Rxc2 23.Nf4 Qd7 24.Nh5 Qd8 25.Bxh6 gxh6 26.Rf6 Bxf6 27.Nxf6+ Kg7 28.Qd3 Qxf6 29.Rxf6 Kxf6 30.Qxc2 Rc8 31.Qd2 Kg7 32.g5 hxg5 33.Qxg5+ Kf8 34.Qh6+ Ke7 35.Qh4+ Kd7 36.Qe1 a5 37.Qa1 Ra8 38.Qa4+ Kd6 39.Qb5 Rc8 40.Qxa5 Bf5 41.Qxb4+ Ke6 42.Qb6+ Ke7 43.Qb7+ Kf6 44.Qxd5 Rc2 45.Qe5+ Kg6 46.d5 Rd2 47.Qg3+ 1-0
[Site "chess.com INT"]
[Date "2023.04.18"]
[Round "5"]
[White "Costachi, M"]
[Black "Kleiman, J"]
[Result "1-0"]
[WhiteElo "2476"]
[BlackElo "2399"]
[ECO "C28"]
[PlyCount "93"]
1.Nc3 e5 2.e4 Nf6 3.Bc4 Nc6 4.d3 Na5 5.Nf3 d6 6.h3 Be7 7.O-O O-O 8.Bg5 c6 9.Bb3 h6 10.Be3 d5 11.exd5 cxd5 12.d4 e4 13.Ne5 Be6 14.f3 exf3 15.Qxf3 Nxb3 16.axb3 a6 17.Qg3 Kh7 18.Rf3 Rc8 19.Raf1 b5 20.Ng4 Nxg4 21.hxg4 b4 22.Ne2 Rxc2 23.Nf4 Qd7 24.Nh5 Qd8 25.Bxh6 gxh6 26.Rf6 Bxf6 27.Nxf6+ Kg7 28.Qd3 Qxf6 29.Rxf6 Kxf6 30.Qxc2 Rc8 31.Qd2 Kg7 32.g5 hxg5 33.Qxg5+ Kf8 34.Qh6+ Ke7 35.Qh4+ Kd7 36.Qe1 a5 37.Qa1 Ra8 38.Qa4+ Kd6 39.Qb5 Rc8 40.Qxa5 Bf5 41.Qxb4+ Ke6 42.Qb6+ Ke7 43.Qb7+ Kf6 44.Qxd5 Rc2 45.Qe5+ Kg6 46.d5 Rd2 47.Qg3+ 1-0
[Event "Titled Tue 18th Apr Late"]
[Site "chess.com INT"]
[Date "2023.04.18"]
[Round "5"]
[White "Costachi, M"]
[Black "Kleiman, J"]
[Result "1-0"]
[WhiteTitle "IM"]
[BlackTitle "IM"]
[WhiteElo "2476"]
[BlackElo "2399"]
[ECO "C28"]
[Opening "Vienna game"]
[EventDate "2023.04.18"]
[WhiteFideId "1217518"]
[BlackFideId "2020041"]
1. Nc3 e5 2. e4 Nf6 3. Bc4 Nc6 4. d3 Na5 5. Nf3 d6 6. h3 Be7 7. O-O O-O 8.
Bg5 c6 9. Bb3 h6 10. Be3 d5 11. exd5 cxd5 12. d4 e4 13. Ne5 Be6 14. f3 exf3
15. Qxf3 Nxb3 16. axb3 a6 17. Qg3 Kh7 18. Rf3 Rc8 19. Raf1 b5 20. Ng4 Nxg4
21. hxg4 b4 22. Ne2 Rxc2 23. Nf4 Qd7 24. Nh5 Qd8 25. Bxh6 gxh6 26. Rf6 Bxf6
27. Nxf6+ Kg7 28. Qd3 Qxf6 29. Rxf6 Kxf6 30. Qxc2 Rc8 31. Qd2 Kg7 32. g5
hxg5 33. Qxg5+ Kf8 34. Qh6+ Ke7 35. Qh4+ Kd7 36. Qe1 a5 37. Qa1 Ra8 38.
Qa4+ Kd6 39. Qb5 Rc8 40. Qxa5 Bf5 41. Qxb4+ Ke6 42. Qb6+ Ke7 43. Qb7+ Kf6
44. Qxd5 Rc2 45. Qe5+ Kg6 46. d5 Rd2 47. Qg3+ 1-0