
[Event "TCh-RUS Premier 2023"]
[Site "Sochi RUS"]
[Date "2023.05.04"]
[Round "4.3"]
[White "Demidov, M"]
[Black "Zverev, Lev"]
[Result "1/2-1/2"]
[WhiteElo "2583"]
[BlackElo "2301"]
[ECO "D38"]
[PlyCount "95"]
1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.Nc3 Bb4 5.Bg5 h6 6.Bxf6 Qxf6 7.cxd5 exd5 8.Qb3 Qd6 9.a3 Bxc3+ 10.bxc3 O-O 11.e3 c5 12.Be2 Nc6 13.O-O cxd4 14.Nxd4 Nxd4 15.cxd4 b6 16.Rfc1 Bb7 17.a4 Rac8 18.Rcb1 Rc7 19.a5 Rfc8 20.axb6 axb6 21.Bg4 Rc3 22.Qb5 R8c6 23.Bf3 Qc7 24.g3 Rc1+ 25.Kg2 Rxb1 26.Qxb1 Rf6 27.Ra2 g6 28.Qb5 Kg7 29.Qa4 Qc8 30.Qc2 Qe6 31.Be2 h5 32.h4 Bc8 33.Kg1 Qd7 34.Qb1 Qc7 35.Rc2 Qb7 36.Rc1 Bf5 37.Qb5 Bd7 38.Qb4 Bf5 39.Qa4 Bd7 40.Qb4 Bf5 41.Bb5 Be4 42.Qa3 Bf5 43.Rc3 Qb8 44.Qe7 Re6 45.Qa3 Rf6 46.Qe7 Re6 47.Qa3 Rf6 48.Qe7 1/2-1/2
[Site "Sochi RUS"]
[Date "2023.05.04"]
[Round "4.3"]
[White "Demidov, M"]
[Black "Zverev, Lev"]
[Result "1/2-1/2"]
[WhiteElo "2583"]
[BlackElo "2301"]
[ECO "D38"]
[PlyCount "95"]
1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.Nc3 Bb4 5.Bg5 h6 6.Bxf6 Qxf6 7.cxd5 exd5 8.Qb3 Qd6 9.a3 Bxc3+ 10.bxc3 O-O 11.e3 c5 12.Be2 Nc6 13.O-O cxd4 14.Nxd4 Nxd4 15.cxd4 b6 16.Rfc1 Bb7 17.a4 Rac8 18.Rcb1 Rc7 19.a5 Rfc8 20.axb6 axb6 21.Bg4 Rc3 22.Qb5 R8c6 23.Bf3 Qc7 24.g3 Rc1+ 25.Kg2 Rxb1 26.Qxb1 Rf6 27.Ra2 g6 28.Qb5 Kg7 29.Qa4 Qc8 30.Qc2 Qe6 31.Be2 h5 32.h4 Bc8 33.Kg1 Qd7 34.Qb1 Qc7 35.Rc2 Qb7 36.Rc1 Bf5 37.Qb5 Bd7 38.Qb4 Bf5 39.Qa4 Bd7 40.Qb4 Bf5 41.Bb5 Be4 42.Qa3 Bf5 43.Rc3 Qb8 44.Qe7 Re6 45.Qa3 Rf6 46.Qe7 Re6 47.Qa3 Rf6 48.Qe7 1/2-1/2
[Event "TCh-RUS Premier 2023"]
[Site "Sochi RUS"]
[Date "2023.05.04"]
[Round "4.3"]
[White "Demidov, M"]
[Black "Zverev, Lev"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "FM"]
[WhiteElo "2583"]
[BlackElo "2301"]
[ECO "D38"]
[Opening "QGD"]
[Variation "Ragozin variation"]
[EventDate "2023.05.01"]
[WhiteFideId "4197143"]
[BlackFideId "24250775"]
[WhiteTeam "Shakhmatnaya sbornaya Moskvy (Moskva)"]
[BlackTeam "Shkola im. M.M. Botvinnika (Moskva)"]
[EventType "team"]
1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Bb4 5. Bg5 h6 6. Bxf6 Qxf6 7. cxd5 exd5
8. Qb3 Qd6 9. a3 Bxc3+ 10. bxc3 O-O 11. e3 c5 12. Be2 Nc6 13. O-O cxd4 14.
Nxd4 Nxd4 15. cxd4 b6 16. Rfc1 Bb7 17. a4 Rac8 18. Rcb1 Rc7 19. a5 Rfc8 20.
axb6 axb6 21. Bg4 Rc3 22. Qb5 R8c6 23. Bf3 Qc7 24. g3 Rc1+ 25. Kg2 Rxb1 26.
Qxb1 Rf6 27. Ra2 g6 28. Qb5 Kg7 29. Qa4 Qc8 30. Qc2 Qe6 31. Be2 h5 32. h4
Bc8 33. Kg1 Qd7 34. Qb1 Qc7 35. Rc2 Qb7 36. Rc1 Bf5 37. Qb5 Bd7 38. Qb4 Bf5
39. Qa4 Bd7 40. Qb4 Bf5 41. Bb5 Be4 42. Qa3 Bf5 43. Rc3 Qb8 44. Qe7 Re6 45.
Qa3 Rf6 46. Qe7 Re6 47. Qa3 Rf6 48. Qe7 1/2-1/2