
[Event "ch-NED KO 2023"]
[Site "Utrecht NED"]
[Date "2023.07.04"]
[Round "2.1"]
[White "Tiviakov, S"]
[Black "Warmerdam, Max"]
[Result "1/2-1/2"]
[WhiteElo "2548"]
[BlackElo "2602"]
[ECO "B22"]
[PlyCount "106"]
1.e4 c5 2.c3 Nf6 3.e5 Nd5 4.Nf3 Nc6 5.Bc4 Nb6 6.Bb3 c4 7.Bc2 Qc7 8.Qe2 g5 9.e6 dxe6 10.Nxg5 Ne5 11.O-O Nd5 12.d4 cxd3 13.Bxd3 Nxd3 14.Qxd3 Bg7 15.Qf3 Bf6 16.Na3 Bd7 17.c4 Nb6 18.Nb5 Bxb5 19.cxb5 Nd5 20.Ne4 Bg7 21.a4 O-O 22.Ra3 Rac8 23.Rd3 Qe5 24.b3 Rc2 25.Bd2 Rfc8 26.h4 Ra2 27.Ng3 Rcc2 28.Be3 Nxe3 29.Rxe3 Qf6 30.Ne4 Qxf3 31.Rxf3 Bd4 32.Ng5 Bf6 33.Rd1 Rd2 34.Rxd2 Rxd2 35.g3 h6 36.Ne4 Rd1+ 37.Kg2 Bd4 38.g4 f6 39.Ng3 Kf7 40.Ne2 Bb6 41.Ng3 Rd4 42.Kh3 Rd2 43.Kg2 Rd4 44.Kh3 Rb4 45.Nf1 Re4 46.Ng3 Rb4 47.Nf1 Re4 48.Ng3 Rd4 49.Rc3 Rd2 50.Ne4 Rb2 51.Kg2 Bd4 52.Rc4 Bb6 53.b4 f5 1/2-1/2
[Site "Utrecht NED"]
[Date "2023.07.04"]
[Round "2.1"]
[White "Tiviakov, S"]
[Black "Warmerdam, Max"]
[Result "1/2-1/2"]
[WhiteElo "2548"]
[BlackElo "2602"]
[ECO "B22"]
[PlyCount "106"]
1.e4 c5 2.c3 Nf6 3.e5 Nd5 4.Nf3 Nc6 5.Bc4 Nb6 6.Bb3 c4 7.Bc2 Qc7 8.Qe2 g5 9.e6 dxe6 10.Nxg5 Ne5 11.O-O Nd5 12.d4 cxd3 13.Bxd3 Nxd3 14.Qxd3 Bg7 15.Qf3 Bf6 16.Na3 Bd7 17.c4 Nb6 18.Nb5 Bxb5 19.cxb5 Nd5 20.Ne4 Bg7 21.a4 O-O 22.Ra3 Rac8 23.Rd3 Qe5 24.b3 Rc2 25.Bd2 Rfc8 26.h4 Ra2 27.Ng3 Rcc2 28.Be3 Nxe3 29.Rxe3 Qf6 30.Ne4 Qxf3 31.Rxf3 Bd4 32.Ng5 Bf6 33.Rd1 Rd2 34.Rxd2 Rxd2 35.g3 h6 36.Ne4 Rd1+ 37.Kg2 Bd4 38.g4 f6 39.Ng3 Kf7 40.Ne2 Bb6 41.Ng3 Rd4 42.Kh3 Rd2 43.Kg2 Rd4 44.Kh3 Rb4 45.Nf1 Re4 46.Ng3 Rb4 47.Nf1 Re4 48.Ng3 Rd4 49.Rc3 Rd2 50.Ne4 Rb2 51.Kg2 Bd4 52.Rc4 Bb6 53.b4 f5 1/2-1/2
[Event "ch-NED KO 2023"]
[Site "Utrecht NED"]
[Date "2023.07.04"]
[Round "2.1"]
[White "Tiviakov, S"]
[Black "Warmerdam, Max"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2548"]
[BlackElo "2602"]
[ECO "B22"]
[Opening "Sicilian"]
[Variation "Alapin's variation (2.c3)"]
[EventDate "2023.07.02"]
[WhiteFideId "1008013"]
[BlackFideId "1048104"]
[EventType "k.o."]
1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. Nf3 Nc6 5. Bc4 Nb6 6. Bb3 c4 7. Bc2 Qc7 8.
Qe2 g5 9. e6 dxe6 10. Nxg5 Ne5 11. O-O Nd5 12. d4 cxd3 13. Bxd3 Nxd3 14.
Qxd3 Bg7 15. Qf3 Bf6 16. Na3 Bd7 17. c4 Nb6 18. Nb5 Bxb5 19. cxb5 Nd5 20.
Ne4 Bg7 21. a4 O-O 22. Ra3 Rac8 23. Rd3 Qe5 24. b3 Rc2 25. Bd2 Rfc8 26. h4
Ra2 27. Ng3 Rcc2 28. Be3 Nxe3 29. Rxe3 Qf6 30. Ne4 Qxf3 31. Rxf3 Bd4 32.
Ng5 Bf6 33. Rd1 Rd2 34. Rxd2 Rxd2 35. g3 h6 36. Ne4 Rd1+ 37. Kg2 Bd4 38. g4
f6 39. Ng3 Kf7 40. Ne2 Bb6 41. Ng3 Rd4 42. Kh3 Rd2 43. Kg2 Rd4 44. Kh3 Rb4
45. Nf1 Re4 46. Ng3 Rb4 47. Nf1 Re4 48. Ng3 Rd4 49. Rc3 Rd2 50. Ne4 Rb2 51.
Kg2 Bd4 52. Rc4 Bb6 53. b4 f5 1/2-1/2