[Event "Kaluga op"]
[Site "Kaluga"]
[Date "2000.??.??"]
[Round "?"]
[White "Potapov, VG."]
[Black "Tarasov, Igor"]
[Result "0-1"]
[ECO "C45"]
[BlackElo "2257"]
[PlyCount "64"]
[EventDate "2000.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 d6 5. Nxc6 bxc6 6. c4 Nf6 7. Nc3 Be7 8. g3 0-0 9. Bg2 Bg4 10. Qd3 Nd7 11. f4 Nc5 12. Qc2 Re8 13. Be3 Bf6 14. h3 Be6 15. 0-0-0 Bxc3 16. Qxc3 Na4 17. Qc2 Nb6 18. b3 Qe7 19. Bd4 f6 20. Rhe1 c5 21. Bb2 Rad8 22. g4 Bf7 23. Qc3 Be6 24. Bf3 c6 25. h4 Qf7 26. h5 h6 27. Kb1 d5 28. exd5 cxd5 29. cxd5 Bxd5 30. Bxd5 Nxd5 31. Qd3 Re7 32. Rxe7 Qxe7 0-1

[Event "Kaluga op"]
[Site "Kaluga"]
[Date "2000.??.??"]
[Round "?"]
[White "Potapov, VG."]
[Black "Vilkov, Vladimir"]
[Result "0-1"]
[ECO "B93"]
[BlackElo "2312"]
[PlyCount "56"]
[EventDate "2000.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f4 Nbd7 7. Be3 g6 8. Be2 Bg7 9. 0-0 0-0 10. a4 Qc7 11. Nb3 b6 12. Bf3 Bb7 13. Qd2 Rac8 14. Rfe1 Rfd8 15. Qf2 e6 16. Rad1 Nc5 17. Bd4 e5 18. fxe5 dxe5 19. Be3 Rxd1 20. Rxd1 Ncxe4 21. Nxe4 Nxe4 22. Bxe4 Bxe4 23. Bxb6 Qc6 24. Bc5 h5 25. a5 Bd5 26. Be3 Rb8 27. Bb6 Bf8 28. h3 Bxb3 0-1

