[Event "Russian Winter op"]
[Site "Moscow"]
[Date "1991.??.??"]
[Round "?"]
[White "Frog, Ilya"]
[Black "Katishonok, Igor"]
[Result "0-1"]
[ECO "A56"]
[WhiteElo "2390"]
[BlackElo "2255"]
[PlyCount "68"]
[EventDate "1991.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "URS"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. dxc5 e6 4. Nc3 Bxc5 5. e4 Nc6 6. Nf3 Ng4 7. Be3 Nxe3 8. fxe3 Bxe3 9. Bd3 Qb6 10. Qe2 d6 11. h4 Bf4 12. Nd1 0-0 13. e5 Bg3+ 14. Kf1 Nxe5 15. Rh3 Nxf3 16. gxf3 Be5 17. f4 Bd4 18. h5 f5 19. Rc1 Bd7 20. Ne3 Qxb2 21. Rc2 Qb1+ 22. Nd1 Qb6 23. Qe1 Rae8 24. Rg2 Re7 25. Ne3 Rff7 26. Re2 Bf6 27. Qg3 Qd4 28. Bc2 b5 29. Bb3 a5 30. a3 Qa1+ 31. Kf2 Qxa3 32. Bc2 bxc4 33. Qg2 Qc5 34. Qa8+ Rf8 0-1

[Event "Moscow6"]
[Site "Moscow"]
[Date "1991.??.??"]
[Round "?"]
[White "Gavrilov, Alexei"]
[Black "Katishonok, Igor"]
[Result "1/2-1/2"]
[ECO "A57"]
[WhiteElo "2370"]
[BlackElo "2240"]
[PlyCount "81"]
[EventDate "1991.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "URS"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. b6 e6 6. Nc3 Nxd5 7. Nxd5 exd5 8. Qxd5 Nc6 9. Nf3 Bb7 10. Ne5 Qe7 11. Bf4 Nd8 12. Qd2 Qe6 13. Rd1 d5 14. e4 d4 15. Bc4 Qxb6 16. Qc2 f6 17. Qa4+ Nc6 18. Nxc6 Qxc6 19. Qxc6+ Bxc6 20. Kd2 Kd7 21. Kd3 Bd6 22. Bd2 Rhe8 23. f3 a5 24. Rb1 g6 25. Rhe1 Re7 26. g3 h5 27. Bd5 Bb5+ 28. Bc4 Bc6 29. a4 Bxa4 30. Ra1 Bc6 31. Rxa5 Rxa5 32. Bxa5 h4 33. Ra1 hxg3 34. hxg3 Rh7 35. b4 cxb4 36. Bxb4 Bxg3 37. Ra7+ Bc7 38. Ba5 Kc8 39. Rxc7+ Rxc7 40. Bxc7 Kxc7 41. Kxd4 1/2-1/2

[Event "Russian Winter op"]
[Site "Moscow"]
[Date "1991.??.??"]
[Round "?"]
[White "Katishonok, Igor"]
[Black "Ageichenko, Genadi A"]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "2255"]
[BlackElo "2350"]
[PlyCount "115"]
[EventDate "1991.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "URS"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. b3 Bg7 4. Bb2 c5 5. g3 0-0 6. Bg2 d6 7. 0-0 e5 8. d3 Nc6 9. a3 Ne8 10. Nc3 f5 11. Rb1 Nc7 12. Nd5 Nxd5 13. cxd5 Ne7 14. b4 cxb4 15. axb4 h6 16. Qb3 Kh8 17. b5 g5 18. Nd2 Ng6 19. Qb4 Rf6 20. Rfc1 Bd7 21. Rc2 Bf8 22. e3 g4 23. Ba3 h5 24. Rbc1 Be8 25. Rc7 Rf7 26. Rxf7 Bxf7 27. Nc4 Qd7 28. Qa5 Be7 29. Ra1 Be8 30. Rb1 Kg8 31. Qa4 Qd8 32. Qb4 Nh8 33. Nxd6 Qd7 34. Nxe8 Bxb4 35. Nf6+ Kg7 36. Nxd7 Bxa3 37. Nxe5 Nf7 38. Nc4 Bc5 39. d4 Be7 40. Ra1 Nd6 41. Nb6 Rb8 42. Nd7 Rc8 43. Bf1 Rc2 44. Rxa7 Rc1 45. Nc5 h4 46. b6 Rb1 47. Nxb7 Ne4 48. gxh4 Nd2 49. Nd6 Kf6 50. Ne8+ Kf7 51. d6 Kxe8 52. Rxe7+ Kd8 53. b7 Ne4 54. Rg7 Nxd6 55. h5 Rxb7 56. Rxb7 Nxb7 57. h6 Nd6 58. Bc4 1-0

[Event "Moscow6"]
[Site "Moscow"]
[Date "1991.??.??"]
[Round "?"]
[White "Katishonok, Igor"]
[Black "Brodsky, Michail"]
[Result "0-1"]
[ECO "A30"]
[WhiteElo "2240"]
[BlackElo "2415"]
[PlyCount "104"]
[EventDate "1991.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "URS"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 c5 3. g3 e6 4. Nf3 b6 5. Bg2 Bb7 6. 0-0 Be7 7. b3 d6 8. e3 Nbd7 9. Bb2 0-0 10. Qe2 Ne4 11. Nxe4 Bxe4 12. d3 Bb7 13. Rfd1 Bf6 14. d4 Qc7 15. Rd2 Rad8 16. Rad1 Rfe8 17. h4 cxd4 18. Nxd4 Bxg2 19. Kxg2 a6 20. e4 Qb7 21. Re1 Qa8 22. Qf3 Ne5 23. Qd1 d5 24. cxd5 exd5 25. f3 g6 26. exd5 Rxd5 27. Re4 Red8 28. Bc3 Nc6 29. Nxc6 Qxc6 30. Rc4 Rxd2+ 31. Bxd2 Qd5 32. Rc2 Qd3 33. Qc1 Qe2+ 34. Kh3 Qxf3 35. Bh6 Bxh4 36. Rc3 Qf5+ 37. g4 Qf2 38. Qf4 Qe1 39. Qf3 Be7 40. Bf4 Bc5 41. Rc2 Re8 42. Rd2 Qe6 43. Kg3 Be3 44. Bxe3 Qxe3 45. Qxe3 Rxe3+ 46. Kf4 Re6 47. Rd7 h6 48. Ra7 a5 49. Rb7 Kg7 50. Rb8 Kf6 51. Rb7 g5+ 52. Kf3 Kg6 0-1

[Event "Russian Winter op"]
[Site "Moscow"]
[Date "1991.??.??"]
[Round "?"]
[White "Katishonok, Igor"]
[Black "Dmitriev, Igor"]
[Result "1-0"]
[ECO "A42"]
[WhiteElo "2255"]
[PlyCount "67"]
[EventDate "1991.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "URS"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. Nf3 d6 2. c4 c6 3. Nc3 g6 4. d4 Bg7 5. e4 Bg4 6. Be2 Qb6 7. d5 Nf6 8. Rb1 0-0 9. Be3 Qa5 10. Qd2 Rc8 11. 0-0 cxd5 12. cxd5 Nbd7 13. Rfc1 a6 14. Rc2 Bxf3 15. gxf3 Ne5 16. b3 b5 17. Rbc1 Qd8 18. h3 Qf8 19. Kh2 h6 20. f4 Ned7 21. Bf3 Re8 22. Ne2 a5 23. Rc7 b4 24. Qc2 Kh7 25. Nd4 Nc5 26. e5 Nfd7 27. e6 Nb6 28. f5 fxe6 29. dxe6 Rac8 30. Rxc8 Rxc8 31. fxg6+ Kg8 32. Nf5 Rc7 33. Qb1 Nc8 34. Rc4 1-0

[Event "Russian Winter op"]
[Site "Moscow"]
[Date "1991.??.??"]
[Round "?"]
[White "Katishonok, Igor"]
[Black "Hramtsov, Alexander"]
[Result "1/2-1/2"]
[ECO "A41"]
[WhiteElo "2255"]
[BlackElo "2300"]
[PlyCount "120"]
[EventDate "1991.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "URS"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. Nf3 g6 2. d4 Bg7 3. e4 d6 4. c4 Bg4 5. d5 Nf6 6. Nc3 0-0 7. Be2 c6 8. 0-0 Qc7 9. Be3 Nbd7 10. Rc1 Rfc8 11. h3 Bxf3 12. Bxf3 cxd5 13. cxd5 Qd8 14. Bd4 a6 15. a4 Qa5 16. Be2 Qb4 17. f3 Nh5 18. Bxg7 Kxg7 19. Qd2 Ng3 20. Rf2 Nxe2+ 21. Qxe2 Rc4 22. Re1 Nc5 23. Qe3 Rd4 24. e5 Nxa4 25. exd6 exd6 26. f4 Rf8 27. f5 f6 28. fxg6 hxg6 29. Nxa4 Qxa4 30. Qe7+ Rf7 31. Qxd6 Rd1 32. Rxd1 Qxd1+ 33. Kh2 Qe1 34. Qc5 Qe5+ 35. g3 Rc7 36. Qb6 Rd7 37. Rd2 f5 38. Kg2 Qe4+ 39. Kf2 Re7 40. Qd4+ Qxd4+ 41. Rxd4 Kf6 42. h4 Ke5 43. Ke3 Rd7 44. g4 Rd6 45. gxf5 gxf5 46. h5 a5 47. Rc4 Rb6 48. d6 Rxd6 49. Rc5+ Kf6 50. h6 Kg5 51. Rxa5 Rxh6 52. Rb5 b6 53. Kf3 Rc6 54. Kg3 Kf6 55. Kf4 Ke6 56. Re5+ Kd6 57. Rxf5 Rc2 58. Ke3 Rxb2 59. Kd3 Kc6 60. Kc3 Rb1 1/2-1/2

[Event "Moscow6"]
[Site "Moscow"]
[Date "1991.??.??"]
[Round "?"]
[White "Katishonok, Igor"]
[Black "Maljutin, Evgeni"]
[Result "0-1"]
[ECO "C40"]
[WhiteElo "2240"]
[BlackElo "2435"]
[PlyCount "76"]
[EventDate "1991.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "URS"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. Nf3 f5 2. d3 Nc6 3. e4 e5 4. c4 Bb4+ 5. Bd2 Bxd2+ 6. Qxd2 fxe4 7. dxe4 Nf6 8. Nc3 d6 9. h3 0-0 10. Qe3 Nd7 11. 0-0-0 Nc5 12. Bd3 Ne6 13. Ne2 Qf6 14. Rhf1 Bd7 15. Bc2 Be8 16. Ba4 Ncd4 17. Bxe8 Nxf3 18. Bd7 Nc5 19. gxf3 Nxd7 20. Ng1 Nc5 21. Kb1 a6 22. Rc1 b5 23. Rfd1 Rab8 24. cxb5 axb5 25. Rxc5 dxc5 26. Qxc5 Rf7 27. Rd3 Qg6 28. Ne2 Rxf3 29. Rxf3 Qxe4+ 30. Kc1 Qxf3 31. Qxc7 Qh1+ 32. Kd2 Qd5+ 33. Ke1 Rd8 34. Nc3 Qd2+ 35. Kf1 Rf8 36. Qc5 Qxb2 37. Nd5 Qd4 38. Ne7+ Kf7 0-1

[Event "Russian Winter op"]
[Site "Moscow"]
[Date "1991.??.??"]
[Round "?"]
[White "Katishonok, Igor"]
[Black "Sergeev, Vladimir"]
[Result "1/2-1/2"]
[ECO "D13"]
[WhiteElo "2255"]
[BlackElo "2325"]
[PlyCount "120"]
[EventDate "1991.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "URS"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. c4 c6 4. cxd5 cxd5 5. Nc3 Nc6 6. Bf4 e6 7. e3 Be7 8. h3 0-0 9. Bd3 Bd7 10. 0-0 Qb6 11. a3 Na5 12. b4 Nc4 13. Ne5 Rac8 14. Bxc4 dxc4 15. Qe2 Rfd8 16. Rfc1 Nd5 17. Bg3 Be8 18. Ne4 c3 19. Nc5 a5 20. bxa5 Qa7 21. Ned3 Bb5 22. Qh5 Nf6 23. Qf3 Bc6 24. Qd1 Qxa5 25. Nb3 Qd5 26. Nf4 Qf5 27. Rxc3 Ne4 28. Rc4 Nxg3 29. fxg3 g5 30. Nd3 Bd6 31. Kh2 Qe4 32. Qe2 Bb5 33. Rxc8 Rxc8 34. Ndc5 Bxg3+ 35. Kg1 Bxe2 36. Nxe4 Bb8 37. Nbc5 b6 38. Nd7 Ba7 39. Nxg5 Kg7 40. Ne5 Bh5 41. Rf1 Rc7 42. g4 Bg6 43. Nxg6 Kxg6 44. Ne4 Bb8 45. h4 Ra7 46. h5+ Kg7 47. Ra1 f5 48. gxf5 exf5 49. Nc3 Kh6 50. Nd5 b5 51. Rb1 Kxh5 52. Rxb5 Bd6 53. Nb6 Rg7+ 54. Kf2 Kg4 55. Nc4 Bg3+ 56. Kg2 h5 57. e4 fxe4 58. Ne3+ Kf4 59. Nd5+ Kf5 60. Ne3+ Kf4 1/2-1/2

[Event "Moscow6"]
[Site "Moscow"]
[Date "1991.??.??"]
[Round "?"]
[White "Katishonok, Igor"]
[Black "Zakharevich, Igor"]
[Result "0-1"]
[ECO "A25"]
[WhiteElo "2240"]
[BlackElo "2335"]
[PlyCount "96"]
[EventDate "1991.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "URS"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. c4 e5 2. Nf3 Nc6 3. Nc3 g6 4. e3 Bg7 5. d4 exd4 6. exd4 d6 7. h3 Nge7 8. Be2 0-0 9. Bf4 d5 10. 0-0 Be6 11. c5 Nf5 12. Nb5 Rc8 13. g4 Nfe7 14. Qd2 h5 15. Ne5 hxg4 16. hxg4 f6 17. Nxc6 Nxc6 18. Qe3 Qd7 19. Nxc7 Bxg4 20. Bxg4 Qxg4+ 21. Qg3 Qxg3+ 22. Bxg3 Nxd4 23. Bd6 Rfd8 24. Nxd5 Nf5 25. Rfd1 Kf7 26. Nc3 Nxd6 27. cxd6 Bf8 28. d7 Rc7 29. Nb5 Rcxd7 30. Rxd7+ Rxd7 31. Nxa7 Rd2 32. Rc1 Rxb2 33. Rc7+ Ke6 34. a4 Bd6 35. Rg7 Bc5 36. Nb5 Rxf2 37. Rxg6 Ra2+ 38. Kf1 Rxa4 39. Nc7+ Kf5 40. Rh6 b6 41. Nd5 Ke5 42. Nc7 Ra2 43. Ke1 Rb2 44. Ne8 f5 45. Nc7 f4 46. Rh5+ Ke4 47. Ne6 Be3 48. Rh3 Rb1+ 0-1

[Event "Russian Winter op"]
[Site "Moscow"]
[Date "1991.??.??"]
[Round "?"]
[White "Makarov, Marat"]
[Black "Katishonok, Igor"]
[Result "1-0"]
[ECO "E18"]
[WhiteElo "2480"]
[BlackElo "2255"]
[PlyCount "57"]
[EventDate "1991.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "URS"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 e6 3. g3 b6 4. Bg2 Bb7 5. 0-0 Be7 6. Nc3 d5 7. cxd5 exd5 8. d4 0-0 9. Bf4 c5 10. dxc5 bxc5 11. Ne5 Na6 12. Nc4 Rc8 13. Ne3 Nc7 14. Bxc7 Rxc7 15. Nexd5 Nxd5 16. Nxd5 Bxd5 17. Qxd5 Qxd5 18. Bxd5 Bf6 19. Rab1 Rd8 20. e4 Kf8 21. Rfc1 Bd4 22. Kg2 Rcc8 23. Rc4 Ke7 24. b4 Rb8 25. Rb3 Kd6 26. Bxf7 g5 27. bxc5+ Bxc5 28. Rd3+ Kc6 29. Bd5+ 1-0

[Event "Russian Winter op"]
[Site "Moscow"]
[Date "1991.??.??"]
[Round "?"]
[White "Maljutin, Evgeni"]
[Black "Katishonok, Igor"]
[Result "1-0"]
[ECO "C68"]
[WhiteElo "2385"]
[BlackElo "2255"]
[PlyCount "115"]
[EventDate "1991.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "URS"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. 0-0 Qe7 6. d4 f6 7. dxe5 fxe5 8. Qd3 Bg4 9. Nbd2 Nf6 10. Qc3 Nd7 11. Nc4 Bxf3 12. Qxf3 0-0-0 13. Qg4 Re8 14. Rd1 Qe6 15. Qxe6 Rxe6 16. Be3 Be7 17. f3 Rd8 18. Rd3 b5 19. Na5 Bb4 20. Bd2 Bc5+ 21. Kf1 Bd4 22. Bg5 Rf8 23. c3 Nc5 24. Rd2 Nxe4 25. cxd4 Nxg5 26. dxe5 Nf7 27. Re1 g5 28. Rc2 Nxe5 29. Rce2 Rfe8 30. h4 h6 31. Nb3 R6e7 32. h5 Kd7 33. Nc5+ Kd8 34. b3 a5 35. a4 bxa4 36. bxa4 Nc4 37. Rd1+ Kc8 38. Rxe7 Rxe7 39. Rc1 Nb2 40. Re1 Rxe1+ 41. Kxe1 Kd8 42. Kd2 Ke7 43. Kc3 Nd1+ 44. Kd4 Nb2 45. g3 Kf7 46. Kc3 Nd1+ 47. Kb3 Ne3 48. Nb7 Ke6 49. Nxa5 Kd5 50. Nb7 c5 51. Nd8 c4+ 52. Kc3 g4 53. f4 Nf5 54. a5 Nd6 55. a6 c5 56. Kc2 Nb5 57. Nf7 Nd4+ 58. Kd1 1-0

[Event "Russian Winter op"]
[Site "Moscow"]
[Date "1991.??.??"]
[Round "?"]
[White "Vasiukov, Evgeni"]
[Black "Katishonok, Igor"]
[Result "1-0"]
[ECO "B29"]
[WhiteElo "2500"]
[BlackElo "2255"]
[PlyCount "81"]
[EventDate "1991.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "URS"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Qxd4 e6 6. Bc4 Nc6 7. Qe4 d6 8. 0-0 dxe5 9. Nxe5 Nf6 10. Nxc6 Nxe4 11. Nxd8 Kxd8 12. Nd2 Nxd2 13. Bxd2 Bd6 14. Rad1 Ke7 15. Bc3 f6 16. Rd3 a5 17. Rfd1 Bc7 18. Bb5 Rd8 19. Rxd8 Bxd8 20. Bd4 b6 21. f4 Ba6 22. Bxa6 Rxa6 23. c4 Bc7 24. g3 Ra8 25. Kf2 Rd8 26. Ke2 a4 27. Rd3 Rd6 28. b4 axb3 29. axb3 h5 30. c5 Rc6 31. b4 b5 32. Ra3 e5 33. fxe5 fxe5 34. Be3 Ke6 35. Ra8 Kd5 36. Rg8 g6 37. Rc8 Ke6 38. Kf3 Kd7 39. Rg8 Ra6 40. Ke4 Re6 41. Kd5 1-0

[Event "Russian Winter op"]
[Site "Moscow"]
[Date "1991.??.??"]
[Round "?"]
[White "Verdihanov, Vladislav"]
[Black "Katishonok, Igor"]
[Result "1/2-1/2"]
[ECO "A57"]
[BlackElo "2255"]
[PlyCount "114"]
[EventDate "1991.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "URS"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. Nc3 axb5 6. e4 b4 7. Nb5 d6 8. Bf4 g5 9. Bxg5 Nxe4 10. Bf4 Qa5 11. Bc4 Ba6 12. Qe2 Kd8 13. Qxe4 Bxb5 14. Bxb5 Qxb5 15. Ne2 Bg7 16. 0-0 Bxb2 17. Rab1 Bf6 18. Nc1 Nd7 19. Nd3 Rxa2 20. Qf5 Ra3 21. Rfd1 h5 22. Bc1 Ra2 23. Bg5 Qc4 24. Bxf6 Nxf6 25. Nxc5 dxc5 26. d6 Rg8 27. dxe7+ Kxe7 28. Qe5+ Qe6 29. Qxc5+ Ke8 30. Re1 Ne4 31. Qb5+ Kf8 32. Qxb4+ Qe7 33. Qxe7+ Kxe7 34. Rxe4+ Kf6 35. Rf4+ Kg7 36. g3 Ra6 37. Rb5 Rh8 38. Kg2 Rhh6 39. Kh3 Rab6 40. Rg5+ Rbg6 41. Rgf5 f6 42. Kh4 Rg4+ 43. Kh3 Rxf4 44. Rxf4 Kg6 45. Ra4 Rh8 46. Kh4 Rd8 47. Ra2 Rd4+ 48. f4 Rd5 49. Ra6 Rd2 50. h3 Rd5 51. g4 hxg4 52. hxg4 Kg7 53. f5 Rd7 54. Kh5 Rc7 55. g5 fxg5 56. Kxg5 Rb7 57. Rh6 Rb1 1/2-1/2

[Event "URS"]
[Site "Soviet Union"]
[Date "1990.??.??"]
[Round "?"]
[White "Ziatdinov, Raset"]
[Black "Katishonok, Igor"]
[Result "1/2-1/2"]
[ECO "C72"]
[WhiteElo "2515"]
[BlackElo "2225"]
[PlyCount "61"]
[EventDate "1990.??.??"]
[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 d6 5. 0-0 Bg4 6. h3 h5 7. d4 b5 8. Bb3 Nxd4 9. hxg4 hxg4 10. Ng5 Nh6 11. g3 Qf6 12. c3 Nxb3 13. axb3 Be7 14. Qd5 0-0 15. Na3 Qg6 16. Nxb5 Rac8 17. Nxf7 Nxf7 18. Rxa6 Bg5 19. Bxg5 c6 20. Rxc6 Rxc6 21. Qxc6 Nxg5 22. Kg2 Qh7 23. Qc4+ Kh8 24. Rh1 Nh3 25. Kf1 Rxf2+ 26. Ke1 Qh6 27. Rxh3 gxh3 28. Kxf2 h2 29. Qc8+ Kh7 30. Qf5+ Kg8 31. Qc8+ 1/2-1/2

[Event "URS Navy-ch"]
[Site "Soviet Union"]
[Date "1981.??.??"]
[Round "?"]
[White "Katishonok, Igor"]
[Black "Kozlov, V."]
[Result "0-1"]
[ECO "E96"]
[PlyCount "72"]
[EventDate "1981.??.??"]
[EventType "tourn"]
[EventRounds "1"]
[EventCountry "URS"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. c4 g6 2. Nc3 Bg7 3. d4 d6 4. e4 Nf6 5. Be2 0-0 6. Nf3 Nbd7 7. 0-0 e5 8. Re1 c6 9. Bf1 a5 10. Rb1 exd4 11. Nxd4 Re8 12. Bg5 Nc5 13. f3 a4 14. Qd2 Qb6 15. Be3 Nfd7 16. Nc2 Qc7 17. Red1 Be5 18. g3 Qa5 19. Nd4 Nf8 20. Nce2 Qxd2 21. Bxd2 Nfd7 22. Bc3 Bg7 23. b4 axb3 24. axb3 Ne5 25. Kg2 h5 26. h3 g5 27. Nf5 Bxf5 28. exf5 Ra3 29. f6 Bxf6 30. Rxd6 Bg7 31. Nd4 Ned7 32. Be2 Be5 33. Rxd7 Nxd7 34. Bd1 Ra2+ 35. Rb2 Rxb2+ 36. Bxb2 c5 0-1

[Event "URS"]
[Site "Soviet Union"]
[Date "1977.??.??"]
[Round "?"]
[White "Vitolinsh, Alvis"]
[Black "Katishonok, Igor"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "2425"]
[PlyCount "67"]
[EventDate "1977.??.??"]
[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 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Bxf6 gxf6 10. Nd5 f5 11. Bxb5 axb5 12. Nxb5 Ra7 13. Nxa7 Nxa7 14. exf5 Bxf5 15. Qf3 Be6 16. Nf6+ Ke7 17. Nd5+ Bxd5 18. Qxd5 Bh6 19. 0-0 Qb6 20. Rad1 Rc8 21. c3 Nb5 22. Qe4 Rg8 23. Rd3 Rg6 24. Rg3 Bf4 25. Rxg6 hxg6 26. g3 Bg5 27. a4 Nc7 28. b4 f5 29. Qe2 Qa7 30. a5 f4 31. Rb1 fxg3 32. hxg3 Nd5 33. Qd3 Qa8 34. Rd1 1-0

