[Event "Manhattan CC"]
[Site "New York"]
[Date "1989.??.??"]
[Round "?"]
[White "Ashley, Maurice"]
[Black "Feigelson, Josif"]
[Result "1-0"]
[ECO "A33"]
[WhiteElo "2415"]
[PlyCount "63"]
[EventDate "1989.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 c5 3. Nf3 e6 4. d4 cxd4 5. Nxd4 Nc6 6. g3 Bc5 7. Nb3 Bb4 8. Bg2 d5 9. cxd5 Nxd5 10. 0-0 Nxc3 11. bxc3 Bxc3 12. Rb1 0-0 13. Qc2 Bb4 14. Rd1 Qc7 15. Nd4 a5 16. a3 Be7 17. Nb5 Qb8 18. Be3 Ra6 19. h4 e5 20. Bd5 Kh8 21. Bc5 f6 22. Bxe7 Nxe7 23. Qc5 Bf5 24. Qxe7 Bxb1 25. Rxb1 Qd8 26. Qc5 b6 27. Qc4 a4 28. Nc7 Ra5 29. Rxb6 Qe7 30. Nb5 Qd8 31. Qb4 f5 32. Rd6 1-0

[Event "Manhattan CC"]
[Site "New York"]
[Date "1989.??.??"]
[Round "?"]
[White "Feigelson, Josif"]
[Black "Song, Paul"]
[Result "1-0"]
[ECO "B17"]
[PlyCount "37"]
[EventDate "1989.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nd7 5. Ng5 Ndf6 6. Bd3 Bg4 7. N1f3 Bxf3 8. Nxf3 e6 9. 0-0 Bd6 10. c4 Qc7 11. b3 Nd7 12. Bb2 Ngf6 13. Qe2 0-0 14. Rad1 c5 15. dxc5 Bxc5 16. Ne5 Nxe5 17. Bxe5 Qe7 18. Bxf6 Qxf6 19. Qh5 1-0

[Event "Primorsko op"]
[Site "Primorsko"]
[Date "1989.??.??"]
[Round "?"]
[White "Feigelson, Josif"]
[Black "Vasilev, Nikolai"]
[Result "1/2-1/2"]
[ECO "B99"]
[BlackElo "2280"]
[PlyCount "51"]
[EventDate "1989.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BUL"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3 Qc7 9. 0-0-0 h6 10. Bh4 Nbd7 11. Bd3 g5 12. fxg5 Ne5 13. Qe2 Nfg4 14. Nf3 hxg5 15. Bg3 Bd7 16. h3 Nf6 17. Rhf1 Nh5 18. Bh2 Nf4 19. Qd2 Neg6 20. e5 Nxe5 21. Bxf4 Nxd3+ 22. cxd3 gxf4 23. Qxf4 Qa5 24. Kb1 Rf8 25. Ne4 e5 26. Qe3 1/2-1/2

[Event "URS"]
[Site "Soviet Union"]
[Date "1988.??.??"]
[Round "?"]
[White "Efimov, Oleg E"]
[Black "Feigelson, Josif"]
[Result "1/2-1/2"]
[ECO "C92"]
[PlyCount "125"]
[EventDate "1988.??.??"]
[EventType "game"]
[EventRounds "9"]
[EventCountry "URS"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 0-0 8. c3 d6 9. h3 Re8 10. d4 Bb7 11. a4 h6 12. Nbd2 Bf8 13. Bc2 exd4 14. cxd4 Nb4 15. Bb1 c5 16. d5 Nd7 17. Ra3 c4 18. axb5 axb5 19. Nd4 Qb6 20. Nf5 g6 21. Nf1 Kh7 22. Qd2 Rxa3 23. bxa3 Nd3 24. Bxd3 cxd3 25. Nxh6 Bxd5 26. Qf4 Bg7 27. Be3 Qa5 28. Bd2 Qa4 29. Qxd6 Nf6 30. Ng4 Nxg4 31. Qxd5 Ne5 32. Bb4 Qa7 33. Qxb5 Rd8 34. Nd2 Rc8 35. Bd6 Rc2 36. Rd1 Nc4 37. Bc5 Nxa3 38. Bxa7 Nxb5 39. Be3 Nc3 40. Re1 Ne2+ 41. Kh2 Bc3 42. Rd1 Bd4 43. Nf1 Be5+ 44. g3 Nc3 45. Rxd3 Nxe4 46. Kg2 Kg7 47. Kf3 Nd6 48. Rd5 Nc4 49. Bg5 Bc3 50. Nh2 Nd2+ 51. Ke3 Nb1 52. Kf3 Nd2+ 53. Kg2 Ne4 54. Be3 Be1 55. Ng4 f5 56. Rd7+ Kg8 57. Rd1 fxg4 58. Rxe1 gxh3+ 59. Kf3 Nd2+ 60. Kg4 Ne4 61. f3 Nf2+ 62. Bxf2 Rxf2 63. Kxh3 1/2-1/2

[Event "URS Army Team-ch zonal"]
[Site "Minsk"]
[Date "1984.??.??"]
[Round "?"]
[White "Feigelson, Josif"]
[Black "Chernov, A."]
[Result "0-1"]
[ECO "B78"]
[PlyCount "56"]
[EventDate "1984.02.26"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "URS"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 c5 4. Nf3 cxd4 5. Nxd4 Nc6 6. Be3 Nf6 7. Bc4 0-0 8. Bb3 d6 9. f3 Bd7 10. h4 h5 11. Qd2 Rc8 12. 0-0-0 Ne5 13. Bg5 Rc5 14. Rhe1 b5 15. f4 Nc4 16. Bxc4 Rxc4 17. e5 b4 18. Qd3 Rxd4 19. Qxd4 bxc3 20. Bxf6 exf6 21. Qxd6 Qa5 22. Qxd7 Qxa2 23. bxc3 fxe5 24. Rxe5 Bxe5 25. fxe5 Qa1+ 26. Kd2 Qa5 27. Qe7 Rc8 28. Qb4 Rd8+ 0-1

[Event "RUS Spartakiad"]
[Site "Krasnodar"]
[Date "1983.??.??"]
[Round "?"]
[White "Feigelson, Josif"]
[Black "Lukovnikov, Alexander"]
[Result "1-0"]
[ECO "B06"]
[BlackElo "2325"]
[PlyCount "45"]
[EventDate "1983.02.??"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "URS"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. f4 c6 5. Nf3 Bg4 6. Be3 Qb6 7. Qd2 Bxf3 8. gxf3 Nd7 9. 0-0-0 Qc7 10. h4 Ngf6 11. Bh3 Nb6 12. f5 Nc4 13. Qd3 b5 14. Bg5 Qa5 15. a3 Nd7 16. fxg6 hxg6 17. e5 Ndb6 18. exd6 0-0 19. dxe7 Rfb8 20. Be6 Nd6 21. Qxg6 Kh8 22. Bxf7 Nxf7 23. Bf6 1-0

[Event "RUS Spartakiad"]
[Site "Krasnodar"]
[Date "1983.??.??"]
[Round "?"]
[White "Karpeshov, Oleg Mikhailovich"]
[Black "Feigelson, Josif"]
[Result "0-1"]
[ECO "D85"]
[PlyCount "107"]
[EventDate "1983.02.??"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "URS"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 c5 8. Rb1 Nc6 9. d5 Ne5 10. Bb5+ Bd7 11. 0-0 Nxf3+ 12. Qxf3 0-0 13. Bf4 b6 14. c4 Bxb5 15. Rxb5 e6 16. a4 f5 17. dxe6 fxe4 18. Qxe4 Qd4 19. Qxd4 Bxd4 20. Bg3 Rae8 21. Re1 Rf6 22. Kf1 Bc3 23. Re2 Bb4 24. a5 Rfxe6 25. Rxe6 Rxe6 26. f3 Bxa5 27. Rb3 Bd2 28. Rd3 Bg5 29. Rd7 Re7 30. Rd8+ Kf7 31. Ra8 Rd7 32. Ke1 Bd8 33. Ke2 Ke6 34. Ke3 a5 35. Rb8 Rd4 36. Ke2 h5 37. Bf2 Rd7 38. Be3 Bc7 39. Rb7 Kd6 40. Ra7 Kc6 41. h3 Bd8 42. Rxd7 Kxd7 43. g4 Bf6 44. Kd3 a4 45. Bc1 Kc6 46. f4 b5 47. cxb5+ Kxb5 48. Ba3 Bg7 49. gxh5 gxh5 50. f5 Bf6 51. h4 c4+ 52. Kc2 Kc6 53. Bb2 Bxb2 54. Kxb2 0-1

[Event "Riga Pioneers-Grandmasters"]
[Site "Riga"]
[Date "1979.05.??"]
[Round "?"]
[White "Kochyev, Alexander"]
[Black "Feigelson, Josif"]
[Result "1-0"]
[ECO "D75"]
[WhiteElo "2545"]
[PlyCount "65"]
[EventDate "1979.05.??"]
[EventType "simul"]
[EventRounds "6"]
[EventCountry "URS"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d5 6. cxd5 Nxd5 7. d4 c5 8. e4 Nf6 9. e5 Nd5 10. dxc5 Na6 11. Qe2 Qc7 12. Rd1 Qxc5 13. Nbd2 Nb6 14. Ne4 Qc4 15. Qe1 Bg4 16. Bf4 Rad8 17. b3 Qb4 18. Qe2 Nc5 19. Nxc5 Qxc5 20. h3 Be6 21. Ng5 Rxd1+ 22. Rxd1 Nd5 23. Nxe6 fxe6 24. Bxd5 exd5 25. Rc1 Qb6 26. h4 a6 27. h5 Qe6 28. h6 Bh8 29. Rc7 b5 30. Qe3 Rf5 31. Qc5 Rf7 32. Rc6 Qf5 33. Rc8+ 1-0

