
[Event "60th World Juniors 2023"]
[Site "Mexico City MEX"]
[Date "2023.09.30"]
[Round "10.14"]
[White "Petkov, Momchil"]
[Black "Lumachi, Gabriele"]
[Result "1/2-1/2"]
[WhiteElo "2499"]
[BlackElo "2399"]
[ECO "E17"]
[PlyCount "89"]
1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Be7 6.O-O O-O 7.Re1 Ne4 8.Qc2 f5 9.Rd1 d6 10.Nfd2 d5 11.cxd5 exd5 12.Nc3 Nc6 13.Nf3 Bf6 14.Be3 Na5 15.Bf4 Nc4 16.b3 Ncd6 17.Be5 Nf7 18.e3 c6 19.Ne2 g5 20.Qb2 Ba6 21.Rac1 Rc8 22.Nc3 Be7 23.Ne1 h5 24.Ne2 Ba3 25.Qxa3 Bxe2 26.f3 Bxd1 27.Rxd1 Nxe5 28.dxe5 Nc3 29.Rd3 Nb5 30.Qc1 Qe8 31.f4 g4 32.Nc2 Kh8 33.Qb2 Nc7 34.Qa3 Ne6 35.Qxa7 Ra8 36.Qxb6 Rxa2 37.Rc3 Nd8 38.Nd4 Ra1+ 39.Bf1 Qe7 40.Nxc6 Qa3 41.Rc2 Ne6 42.Nd4 Nxd4 43.Qh6+ Kg8 44.Qg6+ Kh8 45.Qh6+ 1/2-1/2
[Site "Mexico City MEX"]
[Date "2023.09.30"]
[Round "10.14"]
[White "Petkov, Momchil"]
[Black "Lumachi, Gabriele"]
[Result "1/2-1/2"]
[WhiteElo "2499"]
[BlackElo "2399"]
[ECO "E17"]
[PlyCount "89"]
1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Be7 6.O-O O-O 7.Re1 Ne4 8.Qc2 f5 9.Rd1 d6 10.Nfd2 d5 11.cxd5 exd5 12.Nc3 Nc6 13.Nf3 Bf6 14.Be3 Na5 15.Bf4 Nc4 16.b3 Ncd6 17.Be5 Nf7 18.e3 c6 19.Ne2 g5 20.Qb2 Ba6 21.Rac1 Rc8 22.Nc3 Be7 23.Ne1 h5 24.Ne2 Ba3 25.Qxa3 Bxe2 26.f3 Bxd1 27.Rxd1 Nxe5 28.dxe5 Nc3 29.Rd3 Nb5 30.Qc1 Qe8 31.f4 g4 32.Nc2 Kh8 33.Qb2 Nc7 34.Qa3 Ne6 35.Qxa7 Ra8 36.Qxb6 Rxa2 37.Rc3 Nd8 38.Nd4 Ra1+ 39.Bf1 Qe7 40.Nxc6 Qa3 41.Rc2 Ne6 42.Nd4 Nxd4 43.Qh6+ Kg8 44.Qg6+ Kh8 45.Qh6+ 1/2-1/2
[Event "60th World Juniors 2023"]
[Site "Mexico City MEX"]
[Date "2023.09.30"]
[Round "10.14"]
[White "Petkov, Momchil"]
[Black "Lumachi, Gabriele"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "FM"]
[WhiteElo "2499"]
[BlackElo "2399"]
[ECO "E17"]
[Opening "Queen's Indian"]
[Variation "old main line, 6.O-O"]
[EventDate "2023.09.21"]
[WhiteFideId "2921642"]
[BlackFideId "2817247"]
1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Be7 6. O-O O-O 7. Re1 Ne4 8.
Qc2 f5 9. Rd1 d6 10. Nfd2 d5 11. cxd5 exd5 12. Nc3 Nc6 13. Nf3 Bf6 14. Be3
Na5 15. Bf4 Nc4 16. b3 Ncd6 17. Be5 Nf7 18. e3 c6 19. Ne2 g5 20. Qb2 Ba6
21. Rac1 Rc8 22. Nc3 Be7 23. Ne1 h5 24. Ne2 Ba3 25. Qxa3 Bxe2 26. f3 Bxd1
27. Rxd1 Nxe5 28. dxe5 Nc3 29. Rd3 Nb5 30. Qc1 Qe8 31. f4 g4 32. Nc2 Kh8
33. Qb2 Nc7 34. Qa3 Ne6 35. Qxa7 Ra8 36. Qxb6 Rxa2 37. Rc3 Nd8 38. Nd4 Ra1+
39. Bf1 Qe7 40. Nxc6 Qa3 41. Rc2 Ne6 42. Nd4 Nxd4 43. Qh6+ Kg8 44. Qg6+ Kh8
45. Qh6+ 1/2-1/2