[Event "Tel Aviv "]
[Site "Tel Aviv "]
[Date "1995.??.??"]
[Round "?"]
[White "Lieteisen, M."]
[Black "Berchenko, Y."]
[Result "0-1"]
[ECO "D02"]
[PlyCount "62"]
[EventDate "1995.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISR"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. g3 d5 2. d4 Nf6 3. Bg2 Bg4 4. Nf3 c6 5. Ne5 Bh5 6. Nd2 Nbd7 7. Ndf3 Ne4 8. 0-0 f6 9. Nd3 e6 10. Bh3 Bf7 11. c3 Bd6 12. Bf4 g5 13. Bxd6 Nxd6 14. Nd2 Qe7 15. Rc1 Bg6 16. c4 h5 17. cxd5 exd5 18. Bg2 h4 19. Re1 hxg3 20. hxg3 Qh7 21. e4 0-0-0 22. Qa4 Kb8 23. Nc5 Nxc5 24. dxc5 Nxe4 25. Nxe4 dxe4 26. Bxe4 Rd2 27. Kf1 Qh3+ 28. Bg2 Bd3+ 29. Re2 Qh2 30. Qa5 Bxe2+ 31. Ke1 Rxb2 0-1

[Event "Odessa"]
[Site "Odessa"]
[Date "1973.??.??"]
[Round "?"]
[White "Berchenko, Y."]
[Black "Ivanov, Alexander"]
[Result "0-1"]
[ECO "C45"]
[PlyCount "90"]
[EventDate "1973.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "URS"]
[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 Bc5 5. Nb3 Bb6 6. a4 a6 7. Nc3 Nf6 8. Bg5 d6 9. a5 Ba7 10. Ra4 h6 11. Bh4 Be6 12. Nd5 g5 13. Bg3 Bxd5 14. exd5 Ne7 15. Qf3 Nexd5 16. c4 0-0 17. cxd5 Qe8+ 18. Be2 Qxa4 19. Qxf6 Qxb3 20. 0-0 Qxd5 21. Qxh6 Bd4 22. Rd1 Rfe8 23. Qh5 Re6 24. h4 Rae8 25. Bf3 Re1+ 26. Kh2 Qc5 27. b4 Qxb4 28. Bd5 R8e7 29. Qxg5+ Kf8 30. Rxe1 Qxe1 31. h5 Qa1 32. Qf5 Be5 33. f4 Qxa5 34. Bxb7 Bc3 35. Qg4 Be1 36. Bxe1 Qxe1 37. h6 Qc3 38. Bc6 Re6 39. Qh5 Qh8 40. h7 Kg7 41. Qg5+ Rg6 42. Qe7 Qxh7+ 43. Kg1 Qh6 44. f5 Qc1+ 45. Kf2 Qc5+ 0-1

