[Event "RSFSR Team ch"] [Site "Cheboksari URS"] [Date "1950.??.??"] [EventDate "?"] [Round "?"] [Result "1-0"] [White "Dmitry Makarovich Grechkin"] [Black "N Ovechkin"] [ECO "C18"] [WhiteElo "?"] [BlackElo "?"] [Source "rusbase"] [PlyCount "59"] 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Qc7 7. Nf3 Ne7 8. Be2 Nbc6 9. O-O Bd7 10. a4 b6 11. Ba3 Na5 12. Bd3 h6 13. Nh4 Nc4 14. Bc1 g5 15. Nf3 Nf5 16. Nd2 Nxd2 17. Bxd2 cxd4 18. cxd4 Nxd4 19. a5 Nc6 20. axb6 Qxb6 21. Qf3 Qd8 22. Qg3 Qc7 23. f4 gxf4 24. Bxf4 Nb4 25. Bd2 a5 26. Rxf7 O-O-O 27. Bxb4 Qb6+ 28. Qf2 Qxf2+ 29. Kxf2 axb4 30. Ra7 1-0