
[Event "Chigorin Memorial 2022"]
[Site "St Petersburg RUS"]
[Date "2022.10.22"]
[Round "1.5"]
[White "Pridorozhni, A"]
[Black "Piatrenka, Ivan"]
[Result "1-0"]
[WhiteElo "2529"]
[BlackElo "1861"]
[ECO "B06"]
[PlyCount "77"]
1.e4 g6 2.d4 Bg7 3.h4 d5 4.exd5 Qxd5 5.Nf3 Bg4 6.Be2 Nc6 7.c4 Qa5+ 8.Nc3 O-O-O 9.d5 Bxf3 10.Bxf3 Ne5 11.O-O Nxc4 12.Re1 Bxc3 13.bxc3 Qc5 14.Rb1 Nf6 15.d6 Nxd6 16.Qa4 Nd5 17.Ba3 Qc6 18.Qxa7 Nb5 19.Qa5 Nxa3 20.Qxa3 Qa6 21.Qb3 e6 22.a4 c6 23.a5 Nf4 24.Qa4 Nd3 25.Be2 Nc5 26.Qa3 Qa7 27.Rb6 Nd7 28.Rb2 Kc7 29.a6 b6 30.c4 e5 31.Qe7 Rde8 32.Qxf7 Rhf8 33.Qxh7 Kb8 34.Reb1 Rf6 35.Bg4 Rd6 36.Bxd7 Qxd7 37.Rxb6+ Ka8 38.Qxd7 Rxd7 39.Rxc6 1-0
[Site "St Petersburg RUS"]
[Date "2022.10.22"]
[Round "1.5"]
[White "Pridorozhni, A"]
[Black "Piatrenka, Ivan"]
[Result "1-0"]
[WhiteElo "2529"]
[BlackElo "1861"]
[ECO "B06"]
[PlyCount "77"]
1.e4 g6 2.d4 Bg7 3.h4 d5 4.exd5 Qxd5 5.Nf3 Bg4 6.Be2 Nc6 7.c4 Qa5+ 8.Nc3 O-O-O 9.d5 Bxf3 10.Bxf3 Ne5 11.O-O Nxc4 12.Re1 Bxc3 13.bxc3 Qc5 14.Rb1 Nf6 15.d6 Nxd6 16.Qa4 Nd5 17.Ba3 Qc6 18.Qxa7 Nb5 19.Qa5 Nxa3 20.Qxa3 Qa6 21.Qb3 e6 22.a4 c6 23.a5 Nf4 24.Qa4 Nd3 25.Be2 Nc5 26.Qa3 Qa7 27.Rb6 Nd7 28.Rb2 Kc7 29.a6 b6 30.c4 e5 31.Qe7 Rde8 32.Qxf7 Rhf8 33.Qxh7 Kb8 34.Reb1 Rf6 35.Bg4 Rd6 36.Bxd7 Qxd7 37.Rxb6+ Ka8 38.Qxd7 Rxd7 39.Rxc6 1-0
[Event "Chigorin Memorial 2022"]
[Site "St Petersburg RUS"]
[Date "2022.10.22"]
[Round "1.5"]
[White "Pridorozhni, A"]
[Black "Piatrenka, Ivan"]
[Result "1-0"]
[WhiteTitle "GM"]
[WhiteElo "2529"]
[BlackElo "1861"]
[ECO "B06"]
[Opening "Robatsch (modern) defence"]
[EventDate "2022.10.22"]
[WhiteFideId "4127870"]
[BlackFideId "13516094"]
1. e4 g6 2. d4 Bg7 3. h4 d5 4. exd5 Qxd5 5. Nf3 Bg4 6. Be2 Nc6 7. c4 Qa5+
8. Nc3 O-O-O 9. d5 Bxf3 10. Bxf3 Ne5 11. O-O Nxc4 12. Re1 Bxc3 13. bxc3 Qc5
14. Rb1 Nf6 15. d6 Nxd6 16. Qa4 Nd5 17. Ba3 Qc6 18. Qxa7 Nb5 19. Qa5 Nxa3
20. Qxa3 Qa6 21. Qb3 e6 22. a4 c6 23. a5 Nf4 24. Qa4 Nd3 25. Be2 Nc5 26.
Qa3 Qa7 27. Rb6 Nd7 28. Rb2 Kc7 29. a6 b6 30. c4 e5 31. Qe7 Rde8 32. Qxf7
Rhf8 33. Qxh7 Kb8 34. Reb1 Rf6 35. Bg4 Rd6 36. Bxd7 Qxd7 37. Rxb6+ Ka8 38.
Qxd7 Rxd7 39. Rxc6 1-0