
[Event "National Open 2023"]
[Site "Las Vegas USA"]
[Date "2023.06.17"]
[Round "6.8"]
[White "Melillo, Lucius"]
[Black "Matviishen, Viktor"]
[Result "0-1"]
[WhiteElo "1870"]
[BlackElo "2538"]
[ECO "E15"]
[PlyCount "94"]
1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.b3 Bb4+ 6.Bd2 Be7 7.Bc3 d5 8.Bg2 O-O 9.O-O c5 10.Ne5 Qc7 11.Nd2 Rd8 12.Qc2 Nbd7 13.Nxd7 Rxd7 14.Rac1 Rad8 15.e3 cxd4 16.Bxd4 e5 17.Bb2 d4 18.exd4 exd4 19.Qd3 Bb4 20.Ne4 Ng4 21.Ng5 g6 22.Nf3 Bb7 23.Rcd1 Bc3 24.Bxc3 dxc3 25.Qc2 Rxd1 26.Rxd1 Rxd1+ 27.Qxd1 Qe7 28.h3 Bxf3 29.Bxf3 Ne5 30.Bd5 b5 31.Qc2 b4 32.Qe4 Qf6 33.Kf1 Nf3 34.Qe3 Nd4 35.Be4 c2 36.Kg2 Qe5 37.Bxc2 Qxe3 38.fxe3 Nxc2 39.Kf3 Kf8 40.Ke4 Ke7 41.Kd3 Na3 42.Kd4 Kd6 43.e4 f6 44.h4 a5 45.c5+ Kc6 46.e5 Nb5+ 47.Ke4 Nc3+ 0-1
[Site "Las Vegas USA"]
[Date "2023.06.17"]
[Round "6.8"]
[White "Melillo, Lucius"]
[Black "Matviishen, Viktor"]
[Result "0-1"]
[WhiteElo "1870"]
[BlackElo "2538"]
[ECO "E15"]
[PlyCount "94"]
1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Ba6 5.b3 Bb4+ 6.Bd2 Be7 7.Bc3 d5 8.Bg2 O-O 9.O-O c5 10.Ne5 Qc7 11.Nd2 Rd8 12.Qc2 Nbd7 13.Nxd7 Rxd7 14.Rac1 Rad8 15.e3 cxd4 16.Bxd4 e5 17.Bb2 d4 18.exd4 exd4 19.Qd3 Bb4 20.Ne4 Ng4 21.Ng5 g6 22.Nf3 Bb7 23.Rcd1 Bc3 24.Bxc3 dxc3 25.Qc2 Rxd1 26.Rxd1 Rxd1+ 27.Qxd1 Qe7 28.h3 Bxf3 29.Bxf3 Ne5 30.Bd5 b5 31.Qc2 b4 32.Qe4 Qf6 33.Kf1 Nf3 34.Qe3 Nd4 35.Be4 c2 36.Kg2 Qe5 37.Bxc2 Qxe3 38.fxe3 Nxc2 39.Kf3 Kf8 40.Ke4 Ke7 41.Kd3 Na3 42.Kd4 Kd6 43.e4 f6 44.h4 a5 45.c5+ Kc6 46.e5 Nb5+ 47.Ke4 Nc3+ 0-1
[Event "National Open 2023"]
[Site "Las Vegas USA"]
[Date "2023.06.17"]
[Round "6.8"]
[White "Melillo, Lucius"]
[Black "Matviishen, Viktor"]
[Result "0-1"]
[BlackTitle "GM"]
[WhiteElo "1870"]
[BlackElo "2538"]
[ECO "E15"]
[Opening "Queen's Indian"]
[Variation "Nimzovich variation (exaggerated fianchetto)"]
[EventDate "2023.06.14"]
[WhiteFideId "30958245"]
[BlackFideId "14129850"]
1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Ba6 5. b3 Bb4+ 6. Bd2 Be7 7. Bc3 d5 8.
Bg2 O-O 9. O-O c5 10. Ne5 Qc7 11. Nd2 Rd8 12. Qc2 Nbd7 13. Nxd7 Rxd7 14.
Rac1 Rad8 15. e3 cxd4 16. Bxd4 e5 17. Bb2 d4 18. exd4 exd4 19. Qd3 Bb4 20.
Ne4 Ng4 21. Ng5 g6 22. Nf3 Bb7 23. Rcd1 Bc3 24. Bxc3 dxc3 25. Qc2 Rxd1 26.
Rxd1 Rxd1+ 27. Qxd1 Qe7 28. h3 Bxf3 29. Bxf3 Ne5 30. Bd5 b5 31. Qc2 b4 32.
Qe4 Qf6 33. Kf1 Nf3 34. Qe3 Nd4 35. Be4 c2 36. Kg2 Qe5 37. Bxc2 Qxe3 38.
fxe3 Nxc2 39. Kf3 Kf8 40. Ke4 Ke7 41. Kd3 Na3 42. Kd4 Kd6 43. e4 f6 44. h4
a5 45. c5+ Kc6 46. e5 Nb5+ 47. Ke4 Nc3+ 0-1