[Event "LAT-ch"]
[Site "Riga"]
[Date "2023.05.03"]
[Round "6"]
[White "Stabulnieks, Klavs"]
[Black "Katishonok, Nikolaj"]
[Result "1-0"]
[ECO "E04"]
[WhiteElo "2228"]
[BlackElo "2057"]
[PlyCount "117"]
[EventDate "2023.04.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "LAT"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 dxc4 5. Bg2 c5 6. 0-0 Nc6 7. Ne5 Nxe5 8. dxe5 Qxd1 9. Rxd1 Nd7 10. Na3 Rb8 11. Nxc4 Be7 12. f4 0-0 13. Nd6 Bxd6 14. Rxd6 Nb6 15. Be3 Nc4 16. Bxc5 b6 17. Bb4 Nxd6 18. Bxd6 Bb7 19. Bxb8 Rxb8 20. Rd1 Bxg2 21. Kxg2 h6 22. Rd7 Rc8 23. Kf3 Rc2 24. Rxa7 Rxb2 25. g4 g5 26. f5 Rb5 27. fxe6 fxe6 28. Rb7 Kf8 29. h3 Rb2 30. Rh7 Rxa2 31. Rxh6 Kf7 32. Rh7+ Kf8 33. Rh6 Kf7 34. Rf6+ Ke7 35. Rg6 b5 36. Rxg5 Kf7 37. h4 b4 38. h5 Ra8 39. h6 Rb8 40. Rg7+ Kf8 41. Rd7 Kg8 42. Kf4 b3 43. Rd1 b2 44. Rb1 Rb5 45. e3 Kf7 46. Ke4 Kg6 47. g5 Rb7 48. Kd4 Rb5 49. e4 Rb8 50. Kc5 Kxg5 51. h7 Rh8 52. Rxb2 Rxh7 53. Kd6 Ra7 54. Rf2 Ra6+ 55. Ke7 Rb6 56. Rf6 Rb4 57. Kxe6 Rxe4 58. Rf1 Ra4 59. Rg1+ 1-0

[Event "LAT-ch"]
[Site "Riga"]
[Date "2022.05.04"]
[Round "9"]
[White "Katishonok, Nikolaj"]
[Black "Bekasovs, Rihards"]
[Result "1-0"]
[ECO "B15"]
[WhiteElo "2094"]
[BlackElo "2116"]
[PlyCount "131"]
[EventDate "2022.04.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "LAT"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. Nf3 g6 4. d4 Bg7 5. Be2 Nh6 6. Bf4 f6 7. Qd2 Nf7 8. exd5 cxd5 9. Bxb8 Rxb8 10. Bb5+ Bd7 11. Bxd7+ Qxd7 12. 0-0 0-0 13. a4 e6 14. Qd3 Rfc8 15. Rfe1 Rc6 16. Re2 Bf8 17. h4 a6 18. Nd1 b5 19. axb5 axb5 20. Ne3 Qc7 21. g3 Bg7 22. Ng2 Bh6 23. Nh2 Qd7 24. h5 g5 25. f4 f5 26. g4 gxf4 27. gxf5 exf5 28. Rae1 Rf6 29. Re7 Qc6 30. Nf3 Qd6 31. Ngh4 Bf8 32. Re8 Nh6 33. Rxb8 Qxb8 34. Re5 Qb7 35. Qb3 Qg7+ 36. Ng2 Ng4 37. Rxd5 Kh8 38. Rxb5 Ne3 39. Nfe1 Nxg2 40. Nxg2 Qg4 41. Kf2 f3 42. Qxf3 Qxd4+ 43. Qe3 Qc4 44. Qd3 Qc6 45. Rxf5 Qb6+ 46. Ne3 Qxb2 47. Ke2 Rxf5 48. Qxf5 Kg8 49. Kf3 Qb7+ 50. Nd5 Qg7 51. c4 Kh8 52. Qe6 Bc5 53. Qf6 Qxf6+ 54. Nxf6 Kg7 55. Ne4 Bd4 56. Kg4 Kf7 57. Kf5 Ke7 58. Ng5 h6 59. Ne4 Kd7 60. Kg6 Be3 61. Nf6+ Kc6 62. Ng4 Bd4 63. Nxh6 Kc5 64. Nf5 Be5 65. h6 Bh8 66. Ng7 1-0

[Event "LAT-ch"]
[Site "Riga"]
[Date "2022.05.03"]
[Round "8"]
[White "Osis, Reinars"]
[Black "Katishonok, Nikolaj"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "2098"]
[BlackElo "2094"]
[PlyCount "60"]
[EventDate "2022.04.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "LAT"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 Bf5 4. Nh4 Bd7 5. e3 h6 6. Bg3 Ne4 7. c4 e6 8. Qb3 Nc6 9. cxd5 exd5 10. Nc3 Bb4 11. Nf3 0-0 12. Bb5 Bxc3+ 13. bxc3 Na5 14. Qb2 Bxb5 15. Qxb5 c6 16. Qb4 Qb6 17. Ne5 Qa6 18. f3 Nxg3 19. hxg3 f6 20. Ng4 Rae8 21. Kf2 b6 22. Qb1 f5 23. Nxh6+ gxh6 24. Rxh6 Qb5 25. Qc2 Nc4 26. Rah1 Nxe3 27. Rh8+ Kf7 28. Rxf8+ Kxf8 29. Rh8+ Kg7 30. Rxe8 Nxc2 0-1

[Event "LAT-ch"]
[Site "Riga"]
[Date "2022.05.02"]
[Round "7"]
[White "Katishonok, Nikolaj"]
[Black "Dzjuba, Vsevolod"]
[Result "0-1"]
[ECO "E67"]
[WhiteElo "2094"]
[BlackElo "2077"]
[PlyCount "62"]
[EventDate "2022.04.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "LAT"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. b3 Bg7 4. Bb2 0-0 5. g3 d6 6. d4 Nbd7 7. Bg2 c6 8. 0-0 Re8 9. Nc3 e5 10. dxe5 dxe5 11. e3 e4 12. Nd4 Nc5 13. Rb1 Bg4 14. Qc2 Qd7 15. Ba3 Ne6 16. Nxe4 Nxe4 17. Bxe4 Bxd4 18. h3 Bxh3 19. Rfd1 Bg4 20. f3 Bxf3 21. Bxf3 Bxe3+ 22. Kg2 Nd4 23. Qc3 Qf5 24. Rf1 Nxf3 25. Bb2 Bd4 26. Qxf3 Qc2+ 27. Kh3 Bxb2 28. Qxf7+ Kh8 29. Qxb7 Qe2 30. Rf4 Qh5+ 31. Rh4 Qf5+ 0-1

[Event "LAT-ch"]
[Site "Riga"]
[Date "2022.05.01"]
[Round "6"]
[White "Gudovskis, Konstantins"]
[Black "Katishonok, Nikolaj"]
[Result "1/2-1/2"]
[ECO "C15"]
[WhiteElo "2001"]
[BlackElo "2094"]
[PlyCount "18"]
[EventDate "2022.04.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "LAT"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. d4 e6 2. e4 d5 3. Nc3 Bb4 4. Nge2 dxe4 5. a3 Bxc3+ 6. Nxc3 Nc6 7. Bb5 Nge7 8. Nxe4 0-0 9. c3 e5 1/2-1/2

[Event "LAT-ch"]
[Site "Riga"]
[Date "2022.04.30"]
[Round "5"]
[White "Katishonok, Nikolaj"]
[Black "Klimakovs, Sergejs"]
[Result "1/2-1/2"]
[ECO "B50"]
[WhiteElo "2094"]
[BlackElo "2316"]
[PlyCount "118"]
[EventDate "2022.04.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "LAT"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Bd3 e6 5. Bc2 d5 6. exd5 Qxd5 7. d4 Nc6 8. 0-0 Be7 9. dxc5 Qxc5 10. Be3 Qh5 11. Nd4 Qxd1 12. Rxd1 Nd5 13. Nxc6 Nxe3 14. fxe3 bxc6 15. Ba4 Bd7 16. Nd2 0-0-0 17. Nc4 Kc7 18. Rd3 Be8 19. Rxd8 Bxd8 20. Kf2 f6 21. e4 h5 22. b4 h4 23. Bb3 Rh5 24. Re1 e5 25. Ne3 Be7 26. Rd1 g6 27. Be6 Rh7 28. a3 Bf8 29. Ke2 Re7 30. Bg4 Bh6 31. Rf1 Bf4 32. g3 Bg5 33. gxh4 Bxh4 34. Ng2 Rh7 35. Nxh4 Rxh4 36. h3 Bd7 37. Bxd7 Kxd7 38. Rxf6 Rxe4+ 39. Kd3 Rh4 40. Rxg6 Rxh3+ 41. Kc4 Kc7 42. a4 a5 43. bxa5 Kb7 44. a6+ Kb6 45. Kb4 e4 46. a7 Kxa7 47. Rxc6 Rh1 48. Re6 Re1 49. Re7+ Ka6 50. Re6+ Ka7 51. Kc4 Ra1 52. Rxe4 Rxa4+ 53. Kd5 Ra3 54. c4 Kb7 55. Re7+ Kc8 56. c5 Ra6 57. Re8+ Kc7 58. Re7+ Kc8 59. Re8+ Kc7 1/2-1/2

[Event "LAT-ch"]
[Site "Riga"]
[Date "2022.04.30"]
[Round "4"]
[White "Kretainis, Kristaps"]
[Black "Katishonok, Nikolaj"]
[Result "1/2-1/2"]
[ECO "C24"]
[WhiteElo "2258"]
[BlackElo "2094"]
[PlyCount "64"]
[EventDate "2022.04.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "LAT"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. d3 Bc5 4. Nf3 d6 5. c3 0-0 6. 0-0 Bb6 7. Bb3 h6 8. Nbd2 Re8 9. Re1 Nbd7 10. Nc4 Nf8 11. Nxb6 axb6 12. Nh4 Bg4 13. f3 Be6 14. Nf5 d5 15. Qc2 Qd7 16. g4 c5 17. c4 d4 18. Kh1 Ng6 19. Rg1 b5 20. cxb5 Qxb5 21. Bxe6 Rxe6 22. a4 Qa6 23. Bd2 Nd7 24. Ra3 Rc6 25. Qc1 Kf8 26. g5 h5 27. b4 cxb4 28. Bxb4+ Kg8 29. Qd1 Rac8 30. Ra1 Rb6 31. Rb1 Nc5 32. Bxc5 Rxc5 1/2-1/2

[Event "LAT-ch"]
[Site "Riga"]
[Date "2022.04.28"]
[Round "2"]
[White "Stirna, Uldis"]
[Black "Katishonok, Nikolaj"]
[Result "1/2-1/2"]
[ECO "D41"]
[BlackElo "2094"]
[PlyCount "35"]
[EventDate "2022.04.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "LAT"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Nf3 c5 5. cxd5 Nxd5 6. e3 Nc6 7. Be2 cxd4 8. Nxd4 Nxc3 9. bxc3 Be7 10. 0-0 0-0 11. Nxc6 bxc6 12. Qa4 Qc7 13. Bf3 Bd7 14. Ba3 c5 15. Qa6 Rab8 16. c4 Bc8 17. Qa4 Bd7 18. Qc2 1/2-1/2

[Event "Gipslis Memorial Blitz"]
[Site "Lichess.org INT"]
[Date "2021.02.13"]
[Round "5"]
[White "Berzina, Ilze"]
[Black "Katishonok, Nikolaj"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "2192"]
[BlackElo "2112"]
[PlyCount "75"]
[EventDate "2021.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "17"]
[EventCountry "LAT"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Bd7 5. Nf3 Qb6 6. a3 Bb5 7. c4 dxc4 8. Nc3 cxd4 9. Nxb5 Qxb5 10. Qxd4 Nc6 11. Qxc4 Qxc4 12. Bxc4 Nge7 13. 0-0 Ng6 14. Re1 Rc8 15. Bb5 a6 16. Bf1 Bc5 17. b4 Bd4 18. Nxd4 Nxd4 19. Bb2 Nc6 20. Rad1 Ke7 21. b5 axb5 22. Bxb5 Rhd8 23. Rxd8 Rxd8 24. a4 Rd5 25. Ba3+ Kd7 26. f4 Nxf4 27. Rf1 g5 28. g3 Nh3+ 29. Kg2 g4 30. Rxf7+ Kc8 31. Bd6 Rd2+ 32. Kf1 Ng5 33. Rc7+ Kd8 34. Rxb7 Rc2 35. Rc7 Nd4 36. Rxc2 Nxc2 37. a5 Nd4 38. Ba4 1-0

[Event "Gipslis Memorial Blitz"]
[Site "Lichess.org INT"]
[Date "2021.02.13"]
[Round "15"]
[White "Bomis, Raitis"]
[Black "Katishonok, Nikolaj"]
[Result "0-1"]
[ECO "C00"]
[BlackElo "2112"]
[PlyCount "58"]
[EventDate "2021.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "17"]
[EventCountry "LAT"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 d5 3. d3 dxe4 4. dxe4 Qxd1+ 5. Kxd1 Nc6 6. Nc3 e5 7. Bb5 f6 8. Bxc6+ bxc6 9. Ke2 Ba6+ 10. Ke3 Rd8 11. Bd2 Bc5+ 12. Nd4 exd4+ 13. Kf3 dxc3 14. Bxc3 Ne7 15. Rad1 Kf7 16. Rxd8 Rxd8 17. Re1 Ng6 18. e5 Re8 19. exf6 Rxe1 20. Bxe1 gxf6 21. Bc3 Ke6 22. b4 Bd6 23. Bd4 Bxb4 24. Bxa7 c5 25. Bb8 Kd6 26. Ba7 Kc6 27. Kg4 Kb7 28. a3 Bxa3 29. Kf5 Kxa7 0-1

[Event "Gipslis Memorial Blitz"]
[Site "Lichess.org INT"]
[Date "2021.02.13"]
[Round "7"]
[White "Bubnys, Marius"]
[Black "Katishonok, Nikolaj"]
[Result "0-1"]
[ECO "A37"]
[WhiteElo "1310"]
[BlackElo "2112"]
[PlyCount "36"]
[EventDate "2021.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "17"]
[EventCountry "LAT"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. Nf3 e5 6. e4 Nge7 7. 0-0 0-0 8. d3 d6 9. Bg5 h6 10. Bd2 f5 11. Qc1 Kh7 12. Nd5 g5 13. h4 g4 14. Nh2 f4 15. gxf4 Nxd5 16. exd5 Nd4 17. Be4+ Kh8 18. f5 Ne2+ 0-1

[Event "Gipslis Memorial Blitz"]
[Site "Lichess.org INT"]
[Date "2021.02.13"]
[Round "4"]
[White "Katishonok, Nikolaj"]
[Black "Agafonov, Yuri"]
[Result "0-1"]
[ECO "D12"]
[WhiteElo "2112"]
[BlackElo "2103"]
[PlyCount "78"]
[EventDate "2021.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "17"]
[EventCountry "LAT"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. a3 d5 2. d4 Nf6 3. Nf3 Bf5 4. c4 e6 5. e3 c6 6. Nc3 Nbd7 7. Bd3 Bxd3 8. Qxd3 dxc4 9. Qxc4 c5 10. d5 exd5 11. Nxd5 Bd6 12. 0-0 0-0 13. Bd2 Nxd5 14. Qxd5 Nf6 15. Qf5 g6 16. Qc2 Qe7 17. Rfd1 Ne4 18. Bc3 Nxc3 19. Qxc3 Rfd8 20. e4 Rac8 21. e5 Bb8 22. h3 b5 23. Rxd8+ Rxd8 24. Re1 a6 25. Rc1 Ba7 26. Qa5 Rd3 27. Qxa6 Rxf3 28. gxf3 Qg5+ 29. Kh2 Qxe5+ 30. Kg2 Qg5+ 31. Kf1 Qxc1+ 32. Kg2 Qg5+ 33. Kf1 Qe7 34. Qxb5 Kg7 35. b4 cxb4 36. axb4 Bd4 37. Qc4 Qe5 38. Kg2 Bb6 39. f4 Qd4 0-1

[Event "Gipslis Memorial Blitz"]
[Site "Lichess.org INT"]
[Date "2021.02.13"]
[Round "16"]
[White "Katishonok, Nikolaj"]
[Black "Jankovskis, Guntis"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "2112"]
[BlackElo "2260"]
[PlyCount "42"]
[EventDate "2021.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "17"]
[EventCountry "LAT"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. a3 d5 2. d4 Nf6 3. Nf3 g6 4. g3 Bg7 5. Bg2 0-0 6. 0-0 c5 7. c3 cxd4 8. cxd4 Ne4 9. Ne5 Nc6 10. Nxc6 bxc6 11. Bf4 Qb6 12. Bxe4 dxe4 13. Nd2 Qxd4 14. Qc2 Bf5 15. Rac1 e3 16. fxe3 Qxb2 17. e4 Bh3 18. Rf3 Rfd8 19. Qxc6 Rac8 20. Bc7 Rxd2 21. Qc4 Be6 0-1

[Event "Gipslis Memorial Blitz"]
[Site "Lichess.org INT"]
[Date "2021.02.13"]
[Round "2"]
[White "Katishonok, Nikolaj"]
[Black "Jansons, Valdis"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2112"]
[BlackElo "1490"]
[PlyCount "125"]
[EventDate "2021.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "17"]
[EventCountry "LAT"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. a3 Nf6 2. c4 g6 3. b3 Bg7 4. Bb2 0-0 5. g3 d5 6. Bg2 d4 7. e3 c5 8. b4 dxe3 9. fxe3 cxb4 10. axb4 Nc6 11. b5 Nb4 12. Qb3 Nd3+ 13. Ke2 Nxb2 14. Qxb2 Be6 15. d3 Qd7 16. Nc3 Rfd8 17. Rd1 Rab8 18. Nf3 b6 19. h3 Nh5 20. Kf2 Qd6 21. Qc2 Nxg3 22. Rhe1 Nf5 23. Ne4 Qc7 24. Rc1 Nd6 25. Nd4 Nxe4+ 26. Bxe4 Bxh3 27. Rh1 Bxd4 28. Rxh3 Bf6 29. Rch1 h5 30. Qe2 Qe5 31. Qf3 a6 32. bxa6 b5 33. a7 Qb2+ 34. Kg3 Rbc8 35. Rxh5 gxh5 36. Qxh5 Be5+ 37. Kf3 Bg7 38. Rg1 Qf6+ 39. Ke2 bxc4 40. dxc4 Rxc4 41. Qh7+ Kf8 42. Rxg7 Qxg7 43. Qxg7+ Kxg7 44. a8Q Rxa8 45. Bxa8 Rc7 46. Be4 Kf6 47. Kf3 e5 48. Bd5 Ke7 49. e4 f6 50. Kg4 Rc3 51. Bb7 Rd3 52. Bc6 Rd4 53. Bb7 Kf7 54. Kf5 Kg7 55. Ba8 Rd3 56. Bc6 Rf3+ 57. Ke6 Rf4 58. Bd5 Kg6 59. Bc6 Kg5 60. Bb7 f5 61. Kxe5 Rxe4+ 62. Bxe4 fxe4 63. Kxe4 1/2-1/2

[Event "Gipslis Memorial Blitz"]
[Site "Lichess.org INT"]
[Date "2021.02.13"]
[Round "11"]
[White "Katishonok, Nikolaj"]
[Black "Krumina, Linda"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "2112"]
[BlackElo "2058"]
[PlyCount "57"]
[EventDate "2021.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "17"]
[EventCountry "LAT"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. a3 d5 2. d4 Nf6 3. Nf3 Bf5 4. c4 e6 5. Nc3 Be7 6. e3 0-0 7. Bd3 Bxd3 8. Qxd3 Nbd7 9. 0-0 a5 10. e4 dxe4 11. Nxe4 Nxe4 12. Qxe4 c6 13. h3 Nf6 14. Qc2 b5 15. Ne5 Rc8 16. Be3 Bd6 17. Rfd1 Qc7 18. f4 Nh5 19. c5 Be7 20. f5 exf5 21. Qxf5 Nf6 22. Rf1 Rcd8 23. Rae1 Rd5 24. Qf3 Rdd8 25. Nxc6 Rde8 26. Bf4 Qd7 27. Nxe7+ Rxe7 28. Rxe7 Qxe7 29. Bd6 1-0

[Event "Gipslis Memorial Blitz"]
[Site "Lichess.org INT"]
[Date "2021.02.13"]
[Round "12"]
[White "Katishonok, Nikolaj"]
[Black "Petrovs, Renars"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2112"]
[BlackElo "1171"]
[PlyCount "113"]
[EventDate "2021.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "17"]
[EventCountry "LAT"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. a3 Nf6 2. c4 g6 3. b3 Bg7 4. Bb2 d6 5. g3 0-0 6. Bg2 c5 7. e4 Nc6 8. Ne2 e5 9. 0-0 Be6 10. d3 Qc8 11. Qd2 Bh3 12. b4 Bxg2 13. Kxg2 b6 14. Nbc3 Nd4 15. Nxd4 exd4 16. Ne2 Nh5 17. Nf4 Bh6 18. f3 Nxf4+ 19. gxf4 f5 20. Kh1 Qd8 21. Rae1 Qh4 22. Bc1 Rae8 23. Qf2 Qxf2 24. Rxf2 fxe4 25. fxe4 Rf7 26. b5 Ref8 27. Ref1 Bg7 28. Kg2 Bh6 29. a4 Kg7 30. Bd2 Kg8 31. Kg3 Ra8 32. Rb1 Kh8 33. h4 Kg8 34. Kg4 Raf8 35. a5 Ra8 36. Ra1 Rff8 37. h5 gxh5+ 38. Kxh5 Bg7 39. Rg2 Rf7 40. f5 Kh8 41. axb6 Rb7 42. bxa7 Rbxa7 43. Rxa7 Rxa7 44. Bf4 Be5 45. Bxe5+ dxe5 46. f6 Rb7 47. Rg7 Rb6 48. Kg5 h6+ 49. Kg6 h5 50. Rc7 Rb8 51. Kxh5 Rf8 52. Kg6 Rg8+ 53. Kf5 Rg3 54. b6 Rxd3 55. b7 Rf3+ 56. Kxe5 d3 57. b8R# 1-0

[Event "Gipslis Memorial Blitz"]
[Site "Lichess.org INT"]
[Date "2021.02.13"]
[Round "14"]
[White "Katishonok, Nikolaj"]
[Black "Pultinevicius, Paulius"]
[Result "0-1"]
[ECO "A20"]
[WhiteElo "2112"]
[BlackElo "2501"]
[PlyCount "76"]
[EventDate "2021.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "17"]
[EventCountry "LAT"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. a3 e5 2. c4 Nf6 3. g3 c6 4. d4 e4 5. Nc3 d5 6. Bg5 Be6 7. Nh3 Nbd7 8. Nf4 Qb6 9. cxd5 cxd5 10. Qd2 Be7 11. e3 0-0 12. h4 h6 13. Bxf6 Nxf6 14. Bh3 Rac8 15. Rg1 Bxh3 16. Nxh3 Bd6 17. Kf1 Rc4 18. Kg2 Rfc8 19. Rgc1 Qc6 20. Ng1 b5 21. Nge2 Qd7 22. b3 R4c7 23. Nd1 Rxc1 24. Nxc1 Qf5 25. Qe2 Ng4 26. b4 a6 27. Nb3 g5 28. hxg5 hxg5 29. Nc5 Kg7 30. f3 exf3+ 31. Qxf3 Qc2+ 32. Nf2 f5 33. Ne6+ Kf6 34. Nc5 Rh8 35. Kg1 Nxf2 36. Qxf2 Rh1+ 37. Kg2 Qxf2+ 38. Kxf2 Rxa1 0-1

[Event "Gipslis Memorial Blitz"]
[Site "Lichess.org INT"]
[Date "2021.02.13"]
[Round "6"]
[White "Katishonok, Nikolaj"]
[Black "Smits, Gundars"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2112"]
[PlyCount "49"]
[EventDate "2021.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "17"]
[EventCountry "LAT"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. a3 d6 2. e4 Nf6 3. Nc3 g6 4. d4 Bg7 5. g3 0-0 6. Bg2 c6 7. Nge2 e5 8. 0-0 Bg4 9. h3 Be6 10. f4 exf4 11. gxf4 d5 12. f5 gxf5 13. exf5 Bd7 14. Bg5 Qb6 15. b4 Na6 16. Qe1 Rae8 17. Qg3 Kh8 18. Qh4 Rg8 19. Bxf6 Bxf6 20. Qxf6+ Rg7 21. Rf4 Qc7 22. Rg4 Reg8 23. Nf4 Qc8 24. Nh5 Bxf5 25. Rxg7 1-0

[Event "Gipslis Memorial Blitz"]
[Site "Lichess.org INT"]
[Date "2021.02.13"]
[Round "8"]
[White "Katishonok, Nikolaj"]
[Black "Sumskis, Rimvydas"]
[Result "1-0"]
[ECO "A20"]
[WhiteElo "2112"]
[BlackElo "2014"]
[PlyCount "33"]
[EventDate "2021.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "17"]
[EventCountry "LAT"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. a3 e5 2. c4 Nf6 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Be6 6. Nc3 c6 7. d4 Nxc3 8. bxc3 exd4 9. cxd4 Be7 10. Rb1 Qd7 11. Nf3 0-0 12. 0-0 Bf5 13. e4 Bxe4 14. Ne5 Qf5 15. g4 Qe6 16. Bxe4 f6 17. Bc2 1-0

[Event "Gipslis Memorial Blitz"]
[Site "Lichess.org INT"]
[Date "2021.02.13"]
[Round "17"]
[White "Leja, Deivids"]
[Black "Katishonok, Nikolaj"]
[Result "0-1"]
[ECO "C15"]
[BlackElo "2112"]
[PlyCount "53"]
[EventDate "2021.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "17"]
[EventCountry "LAT"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. Bd2 Ne7 5. Qf3 Nbc6 6. Nge2 Bxc3 7. Bxc3 dxe4 8. Qxe4 Qd5 9. Qxd5 exd5 10. 0-0-0 0-0 11. h4 h6 12. f3 Nf5 13. g4 Ne3 14. Rd3 Re8 15. Bd2 Nxf1 16. Rxf1 Rxe2 17. Be3 Nb4 18. Rb3 a5 19. Kd1 Rh2 20. Bf2 Nxa2 21. c3 Rh3 22. Ra3 Rxf3 23. Rxa2 Bxg4 24. Kd2 b6 25. b4 Re8 26. Re1 Rxf2+ 27. Re2 0-1

[Event "Gipslis Memorial Blitz"]
[Site "Lichess.org INT"]
[Date "2021.02.13"]
[Round "10"]
[White "Melderis, Uldis"]
[Black "Katishonok, Nikolaj"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1913"]
[BlackElo "2112"]
[PlyCount "57"]
[EventDate "2021.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "17"]
[EventCountry "LAT"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. b4 Nf6 2. Bb2 d5 3. e3 g6 4. Nf3 Bg7 5. Be2 0-0 6. 0-0 b6 7. d3 Bb7 8. Nbd2 Nbd7 9. c4 Re8 10. Qc2 e5 11. e4 dxe4 12. dxe4 c5 13. bxc5 Nxc5 14. Rfd1 Qc7 15. Ba3 Ncxe4 16. Nxe4 Bxe4 17. Qb2 Rad8 18. Rxd8 Qxd8 19. Rd1 Qc8 20. Nd2 Bb7 21. Qb3 e4 22. Nf1 h5 23. h3 Qc6 24. Ne3 Nd7 25. Rd6 Qc7 26. Qb5 Nc5 27. Qxe8+ Bf8 28. Rd8 Ne6 29. Rd7 1-0

[Event "Gipslis Memorial Blitz"]
[Site "Lichess.org INT"]
[Date "2021.02.13"]
[Round "13"]
[White "Pidluznij, Gleb"]
[Black "Katishonok, Nikolaj"]
[Result "1/2-1/2"]
[ECO "E00"]
[WhiteElo "2044"]
[BlackElo "2112"]
[PlyCount "116"]
[EventDate "2021.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "17"]
[EventCountry "LAT"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 Bb4+ 4. Nd2 c5 5. dxc5 0-0 6. Ngf3 Na6 7. Bg2 Nxc5 8. a3 Bxd2+ 9. Bxd2 d5 10. cxd5 Qxd5 11. Bc3 Nb3 12. Rb1 Ne4 13. Qxd5 exd5 14. Bb4 Re8 15. 0-0 a5 16. Bc3 Bf5 17. Rbd1 Nxc3 18. bxc3 Rxe2 19. Rxd5 Be6 20. Rb5 Rb8 21. Rd1 h6 22. Nd4 Nxd4 23. cxd4 Rd8 24. Bxb7 a4 25. Bf3 Ra2 26. d5 Bh3 27. d6 Rxa3 28. Bg2 Bxg2 29. Kxg2 Rb3 30. Ra5 a3 31. Ra6 f5 32. Ra7 Rb6 33. d7 Rb3 34. Re1 Kf7 35. Re5 g6 36. Rd5 Ke7 37. Rda5 Rxd7 38. Rxa3 Rxa3 39. Rxa3 Rd6 40. h4 Kf6 41. Ra7 h5 42. Kf3 Re6 43. Ra8 Re7 44. Kf4 Re6 45. f3 Rc6 46. Ra4 Rb6 47. Rc4 Ra6 48. Rc8 Ra4+ 49. Ke3 Ra3+ 50. Kf2 Ra2+ 51. Kg1 Rb2 52. Rc6+ Kf7 53. Kf1 Ra2 54. Rc7+ Kf6 55. Rc6+ Kf7 56. Rb6 Rc2 57. Rd6 Rb2 58. Rc6 Ra2 1/2-1/2

[Event "Gipslis Memorial Blitz"]
[Site "Lichess.org INT"]
[Date "2021.02.13"]
[Round "3"]
[White "Savicevs, Arsenijs"]
[Black "Katishonok, Nikolaj"]
[Result "0-1"]
[ECO "A37"]
[WhiteElo "1689"]
[BlackElo "2112"]
[PlyCount "56"]
[EventDate "2021.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "17"]
[EventCountry "LAT"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 Nc6 3. Nc3 g6 4. g3 Bg7 5. Bg2 e5 6. 0-0 Nge7 7. d3 0-0 8. Be3 d6 9. Bd2 h6 10. a3 a5 11. Qc2 f5 12. Nd5 Nxd5 13. cxd5 Ne7 14. e4 f4 15. Qc1 g5 16. gxf4 gxf4 17. Kh1 Qe8 18. b4 b6 19. bxc5 bxc5 20. Rb1 Qh5 21. Rg1 Kh8 22. Qc3 Rf6 23. Qb3 Rg6 24. Qb6 Bg4 25. Qb7 Bxf3 26. Qxa8+ Kh7 27. Qb7 Qh3 28. Qxe7 Bxg2+ 0-1

[Event "Gipslis Memorial Blitz"]
[Site "Lichess.org INT"]
[Date "2021.02.13"]
[Round "1"]
[White "Shirov, Alexei"]
[Black "Katishonok, Nikolaj"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "2662"]
[BlackElo "2112"]
[PlyCount "61"]
[EventDate "2021.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "17"]
[EventCountry "LAT"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Bd7 5. Nf3 Qb6 6. a3 Bb5 7. b4 cxd4 8. Bxb5+ Qxb5 9. cxd4 Ne7 10. Nc3 Qd7 11. 0-0 Nf5 12. g4 Ne7 13. Kg2 Ng6 14. h4 h5 15. gxh5 Rxh5 16. Bg5 Be7 17. Ne2 f6 18. Ng3 Rh8 19. exf6 gxf6 20. h5 e5 21. Rh1 Nf4+ 22. Bxf4 exf4 23. Qd3 Qg4 24. Qg6+ Qxg6 25. hxg6 Rg8 26. Nf5 Rxg6+ 27. Kf1 Kd7 28. Rh7 Nc6 29. b5 Ke6 30. bxc6 Kxf5 31. Nh4+ 1-0

[Event "Gipslis Memorial Blitz"]
[Site "Lichess.org INT"]
[Date "2021.02.13"]
[Round "9"]
[White "Stauskas, Lukas"]
[Black "Katishonok, Nikolaj"]
[Result "1-0"]
[ECO "D58"]
[WhiteElo "2316"]
[BlackElo "2112"]
[PlyCount "65"]
[EventDate "2021.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "17"]
[EventCountry "LAT"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Nf3 Be7 5. Bg5 0-0 6. e3 h6 7. Bh4 b6 8. Qb3 Bb7 9. Bxf6 Bxf6 10. cxd5 exd5 11. Be2 Nd7 12. Nxd5 c5 13. Nxf6+ Qxf6 14. 0-0 cxd4 15. Nxd4 Nc5 16. Qa3 Rfe8 17. Bf3 Bxf3 18. Nxf3 Re4 19. b3 Rg4 20. Kh1 a5 21. Rad1 Re8 22. h3 Rg6 23. Rd4 Kh7 24. Qc1 Qe6 25. Qc2 Kg8 26. Rfd1 Rf6 27. Rd8 Ne4 28. Rxe8+ Qxe8 29. Rd4 Rxf3 30. Rxe4 Qd7 31. gxf3 Qxh3+ 32. Kg1 Qxf3 33. Re8# 1-0

[Event "Riga op"]
[Site "Riga"]
[Date "2020.08.30"]
[Round "9"]
[White "Alipovs, Anatoljs"]
[Black "Katishonok, Nikolaj"]
[Result "1/2-1/2"]
[ECO "C04"]
[WhiteElo "1789"]
[BlackElo "2118"]
[PlyCount "39"]
[EventDate "2020.08.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "LAT"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nc6 4. Ngf3 Nf6 5. e5 Nd7 6. Bd3 f6 7. exf6 Qxf6 8. 0-0 Nxd4 9. Nxd4 Qxd4 10. Qh5+ g6 11. Bxg6+ hxg6 12. Qxg6+ Ke7 13. Nf3 Qg7 14. Bg5+ Kd6 15. Bf4+ Ke7 16. Bg5+ Kd6 17. Bf4+ Ke7 18. Bg5+ Kd6 19. Bf4+ Ke7 20. Bg5+ 1/2-1/2

[Event "Riga op"]
[Site "Riga"]
[Date "2020.08.29"]
[Round "7"]
[White "Katishonok, Nikolaj"]
[Black "Aminovs, Maksims"]
[Result "1-0"]
[ECO "D01"]
[WhiteElo "2118"]
[BlackElo "1613"]
[PlyCount "51"]
[EventDate "2020.08.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "LAT"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]

1. Nc3 d5 2. d4 Nf6 3. Bg5 Nbd7 4. f3 c6 5. Qd2 Qb6 6. 0-0-0 e6 7. e4 dxe4 8. Nxe4 Be7 9. h4 Qd8 10. Bd3 h6 11. Bf4 Nxe4 12. fxe4 Bxh4 13. Nf3 Bf6 14. g4 Rg8 15. e5 Be7 16. g5 hxg5 17. Bxg5 Nb6 18. Rdf1 Nd5 19. c4 Nb4 20. Bh7 Rf8 21. a3 Na6 22. Be4 Bd7 23. Rh7 g6 24. Qf4 Bxg5 25. Nxg5 Qe7 26. Nxf7 1-0

[Event "Riga op"]
[Site "Riga"]
[Date "2020.08.29"]
[Round "8"]
[White "Katishonok, Nikolaj"]
[Black "Melderis, Uldis"]
[Result "1-0"]
[ECO "D26"]
[WhiteElo "2118"]
[BlackElo "1889"]
[PlyCount "61"]
[EventDate "2020.08.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "LAT"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 a6 5. e3 dxc4 6. Bxc4 b5 7. Bd3 Bb7 8. Qc2 Nbd7 9. a4 b4 10. Ne4 Nxe4 11. Bxe4 Bxe4 12. Qxe4 Be7 13. 0-0 0-0 14. Bd2 c5 15. dxc5 Nxc5 16. Qxb4 Rb8 17. Qc3 Ne4 18. Qc2 Nxd2 19. Nxd2 Bf6 20. Rab1 Qa5 21. Nc4 Rfc8 22. b3 Qb4 23. Rfd1 h6 24. h3 Rc5 25. Qe4 Re5 26. Qc6 Rc5 27. Qxa6 Qc3 28. Qa7 Rcc8 29. Nd6 Rd8 30. Qxf7+ Kh8 31. Qxe6 1-0

[Event "Riga op"]
[Site "Riga"]
[Date "2020.08.28"]
[Round "6"]
[White "Tokranovs, Dmitrijs"]
[Black "Katishonok, Nikolaj"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "2212"]
[BlackElo "2118"]
[PlyCount "101"]
[EventDate "2020.08.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "LAT"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Bd2 Nxe4 8. Bxb4 Nxb4 9. Bxf7+ Kxf7 10. Qb3+ Kf8 11. Qxb4+ Qe7 12. Qxe7+ Kxe7 13. 0-0 Kd8 14. Re1 Nf6 15. Nc3 d6 16. d5 Bd7 17. Ng5 Re8 18. f3 a5 19. Kf2 a4 20. a3 Ra5 21. Rxe8+ Kxe8 22. Rd1 h6 23. Nge4 Nxe4+ 24. fxe4 Ra6 25. Ke3 Ke7 26. Rd2 Rb6 27. Kd3 Ra6 28. Kd4 c5+ 29. dxc6 Bxc6 30. Na2 Ra5 31. Nc3 Rh5 32. g3 Rg5 33. Ke3 Rc5 34. Rd4 Rh5 35. h4 Rc5 36. Nxa4 Rc2 37. b3 Ra2 38. Nb6 Rxa3 39. Rd3 Bb5 40. Nd5+ Kd7 41. Rc3 Bc6 42. Kf4 Ke6 43. Nb4 Bd7 44. Nc2 Ra2 45. Rc7 b6 46. Nd4+ Ke7 47. Rb7 Ra6 48. Nc6+ Ke6 49. Rxd7 g5+ 50. hxg5 hxg5+ 51. Kxg5 1-0

[Event "Riga op"]
[Site "Riga"]
[Date "2020.08.27"]
[Round "5"]
[White "Katishonok, Nikolaj"]
[Black "Raag, Ardi"]
[Result "1/2-1/2"]
[ECO "A23"]
[WhiteElo "2118"]
[BlackElo "1724"]
[PlyCount "66"]
[EventDate "2020.08.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "LAT"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. g3 c6 4. Nf3 e4 5. Nd4 d5 6. cxd5 cxd5 7. d3 Bc5 8. Nb3 Bb4 9. a3 Bxc3+ 10. bxc3 0-0 11. Bg2 Nc6 12. 0-0 Bf5 13. Be3 Ng4 14. Bc5 Re8 15. dxe4 dxe4 16. Qxd8 Raxd8 17. Rfd1 b6 18. Nd4 Nxd4 19. Bxd4 f6 20. a4 Ne5 21. a5 Nc6 22. axb6 Nxd4 23. Rxd4 axb6 24. Rb1 Rxd4 25. cxd4 Rb8 26. Rb4 Rc8 27. f3 e3 28. g4 Rc1+ 29. Bf1 Bd3 30. Kg2 Rc2 31. Rxb6 Bxe2 32. Bxe2 Rxe2+ 33. Kg3 Rd2 1/2-1/2

[Event "Riga op"]
[Site "Riga"]
[Date "2020.08.26"]
[Round "4"]
[White "Krivonosov, Oleg"]
[Black "Katishonok, Nikolaj"]
[Result "1/2-1/2"]
[ECO "D13"]
[WhiteElo "2381"]
[BlackElo "2118"]
[PlyCount "148"]
[EventDate "2020.08.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "LAT"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. c4 c6 4. cxd5 cxd5 5. Nc3 Nc6 6. Bf4 Nh5 7. Bd2 Nf6 8. e3 a6 9. Bd3 Bg4 10. h3 Bh5 11. Qb3 Bxf3 12. gxf3 e6 13. Na4 b5 14. Rc1 Na5 15. Bxa5 Qxa5+ 16. Nc3 Be7 17. a4 b4 18. Ne2 0-0 19. 0-0 Rfc8 20. Rc2 Qb6 21. Rfc1 Qb7 22. a5 Ne8 23. Nc3 Bd8 24. Na4 Rxc2 25. Qxc2 Bxa5 26. Qc6 Qxc6 27. Rxc6 Bd8 28. Bxa6 Kf8 29. b3 Ke7 30. Kf1 Ra7 31. Bd3 Rc7 32. Ra6 Rc1+ 33. Ke2 Rh1 34. Ra7+ Nc7 35. Rb7 Rxh3 36. Rxb4 Rh1 37. Rb8 h5 38. Nc5 Ne8 39. Rb7+ Nc7 40. Rb8 Ne8 41. Nb7 Bc7 42. Rc8 Kd7 43. Ra8 Nd6 44. Nc5+ Ke7 45. Ra7 Kd8 46. Na6 Bb6 47. Ra8+ Ke7 48. Rb8 Ba7 49. Rh8 g6 50. b4 h4 51. b5 Kf6 52. Rh7 g5 53. Nc5 Ke7 54. Rh5 Rg1 55. e4 Bb6 56. e5 Nc4 57. f4 gxf4 58. Rxh4 Nxe5 59. Rxf4 Ra1 60. Bh7 Ra2+ 61. Kf1 Ng6 62. Bxg6 fxg6 63. Rg4 Rb2 64. Nxe6 Rxb5 65. Rxg6 Rb4 66. Nc5 Ba5 67. Re6+ Kf7 68. Ra6 Bd8 69. Ra7+ Be7 70. Nd7 Ke6 71. Ne5 Bf6 72. Nc6 Rb6 73. Ne5 Bxe5 74. dxe5 Kxe5 1/2-1/2

[Event "Riga op"]
[Site "Riga"]
[Date "2020.08.25"]
[Round "2"]
[White "Jakobsons, Andris"]
[Black "Katishonok, Nikolaj"]
[Result "0-1"]
[ECO "B00"]
[WhiteElo "1668"]
[BlackElo "2118"]
[PlyCount "78"]
[EventDate "2020.08.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "LAT"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]

1. e4 Nc6 2. d4 d5 3. e5 Bf5 4. c3 Qd7 5. Bd3 f6 6. Qh5+ g6 7. Bxf5 Qxf5 8. Qxf5 gxf5 9. f4 fxe5 10. fxe5 Bh6 11. Ne2 Bxc1 12. Nxc1 Nd8 13. 0-0 Nh6 14. Nd3 Ne6 15. Nf4 Nxf4 16. Rxf4 a5 17. Na3 Rg8 18. Nc2 e6 19. Ne1 Rg4 20. Nd3 Ke7 21. Raf1 Rag8 22. Rxg4 Rxg4 23. Nf4 Nf7 24. Nh5 h6 25. Nf6 Rg7 26. Nh5 Rg8 27. Nf6 Rc8 28. Kf2 c5 29. Ke3 a4 30. Kd3 Ng5 31. b3 Ne4 32. Nxe4 dxe4+ 33. Kc4 cxd4+ 34. Kxd4 axb3 35. axb3 Rd8+ 36. Kc4 Rd2 37. Rf4 Rxg2 38. Rh4 Rd2 39. Rxh6 e3 0-1

[Event "Riga op"]
[Site "Riga"]
[Date "2020.08.25"]
[Round "3"]
[White "Katishonok, Nikolaj"]
[Black "Vizulis, Alfreds"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2118"]
[BlackElo "1249"]
[PlyCount "44"]
[EventDate "2020.08.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "LAT"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]

1. h4 e5 2. h5 h6 3. d4 exd4 4. Nf3 c5 5. c3 dxc3 6. Nxc3 Nf6 7. e4 Nc6 8. Bf4 Be7 9. Qd2 a6 10. Rd1 b5 11. e5 b4 12. Na4 Nh7 13. Qc2 Nf8 14. Nxc5 Bxc5 15. Qxc5 Ne6 16. Qc4 Nxf4 17. Qxf4 0-0 18. Bd3 f5 19. Bxf5 Ne7 20. Qc4+ Kh8 21. Bb1 Qa5 22. Qe4 Kg8 1-0

[Event "Riga op"]
[Site "Riga"]
[Date "2020.08.24"]
[Round "1"]
[White "Katishonok, Nikolaj"]
[Black "Hermanis, Atis"]
[Result "1-0"]
[ECO "A20"]
[WhiteElo "2118"]
[BlackElo "1361"]
[PlyCount "121"]
[EventDate "2020.08.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "LAT"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]

1. a3 e5 2. c4 Nf6 3. g3 d6 4. Bg2 Be7 5. Nc3 c6 6. d4 Be6 7. b3 Qb6 8. Nf3 exd4 9. Nxd4 0-0 10. 0-0 d5 11. cxd5 Nxd5 12. Na4 Qd8 13. Nxe6 fxe6 14. e4 Nb6 15. Nxb6 Qxb6 16. Be3 Bc5 17. Bxc5 Qxc5 18. b4 Qe7 19. Qb3 Kh8 20. b5 e5 21. a4 h6 22. Rfd1 cxb5 23. axb5 Nd7 24. Rd5 Nf6 25. Rd2 Qc5 26. h3 Rad8 27. Rc2 Qb6 28. Kh2 Qd4 29. Re1 a5 30. Re3 a4 31. Qa2 Qb4 32. Rb2 Qa5 33. Qa3 Rf7 34. Qc5 Re8 35. Qb4 Ra8 36. Ra3 b6 37. Qc4 Rff8 38. Rba2 Qe1 39. Rxa4 Rxa4 40. Qxa4 Nd7 41. Qa7 Nc5 42. Qxb6 Rxf2 43. Rxf2 Qxf2 44. Qb8+ Kh7 45. Qxe5 Nd3 46. Qf5+ Qxf5 47. exf5 Ne5 48. b6 Nd7 49. b7 Kg8 50. g4 Kf7 51. Kg3 Ke7 52. Kh4 Kf6 53. Kh5 Nb8 54. Bf1 Nc6 55. Bb5 Nb8 56. h4 Kf7 57. g5 hxg5 58. Kxg5 Kg8 59. Kg6 Kh8 60. f6 gxf6 61. Kxf6 1-0

[Event "Riga Summer op"]
[Site "Riga"]
[Date "2020.06.21"]
[Round "9.5"]
[White "Stepins, Edgars"]
[Black "Katishonok, Nikolaj"]
[Result "1/2-1/2"]
[ECO "D41"]
[WhiteElo "2277"]
[BlackElo "2101"]
[PlyCount "258"]
[EventDate "2020.06.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "LAT"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c5 5. e3 Nc6 6. cxd5 Nxd5 7. Bb5 Nxc3 8. bxc3 Qa5 9. Qb3 Bd7 10. 0-0 Be7 11. e4 cxd4 12. cxd4 a6 13. Be2 Qb4 14. Qd3 Qa4 15. Bd1 Qa5 16. Bd2 Qa3 17. Qxa3 Bxa3 18. Rb1 b5 19. d5 exd5 20. exd5 Ne7 21. Nd4 Bc5 22. Nc6 Nxd5 23. Re1+ Ne7 24. Bf3 Rc8 25. Bb4 Bxb4 26. Nxb4 Be6 27. Nxa6 0-0 28. Nb4 Nf5 29. g3 Nd4 30. Be4 Rfd8 31. Rb2 Bc4 32. f4 h6 33. Kf2 g5 34. f5 Rd6 35. g4 Kg7 36. Bg2 Kf6 37. h3 h5 38. Re4 Rc5 39. Rb1 Re5 40. Rxe5 Kxe5 41. Re1+ Kf6 42. Re8 h4 43. Ke3 Ne2 44. Bf1 Nf4 45. Bxc4 bxc4 46. Ke4 Rd1 47. Rc8 Re1+ 48. Kf3 Rh1 49. Rxc4 Rxh3+ 50. Kf2 Rh2+ 51. Kg1 Rg2+ 52. Kh1 h3 53. Re4 Kg7 54. Re3 Rxg4 55. a4 Rg2 56. a5 Rb2 57. Re4 Rb1+ 58. Kh2 Ra1 59. a6 Kf6 60. Rc4 Kxf5 61. Rc7 f6 62. Rc2 Ne6 63. Kxh3 g4+ 64. Kh2 Ke5 65. Na2 Nc7 66. a7 Kd6 67. Kg3 f5 68. Kf4 Rf1+ 69. Kg5 Ra1 70. Kxf5 g3 71. Ke4 g2 72. Rxg2 Kc6 73. Rb2 Re1+ 74. Kd3 Rd1+ 75. Kc4 Ra1 76. Kd3 Na8 77. Kc3 Kc7 78. Kc4 Nb6+ 79. Kd4 Rd1+ 80. Ke4 Rd8 81. Nc3 Ra8 82. Ra2 Kb7 83. Nb5 Nc8 84. Kd5 Nxa7 85. Nd6+ Kc7 86. Kc5 Kb8 87. Rh2 Nc8 88. Rh8 Ra5+ 89. Kb4 Rg5 90. Rxc8+ Ka7 91. Rh8 Kb6 92. Rh6 Kc7 93. Kc4 Kd7 94. Ne4 Rg1 95. Kd5 Rd1+ 96. Ke5 Kc7 97. Nc3 Rd2 98. Nd5+ Kb7 99. Rb6+ Ka7 100. Rb3 Rh2 101. Kd6 Rh6+ 102. Kc5 Rh1 103. Nb4 Rh5+ 104. Nd5 Rh1 105. Kc6 Rh6+ 106. Kb5 Rh5 107. Rd3 Kb7 108. Kc5 Rh6 109. Rg3 Rc6+ 110. Kb5 Rc1 111. Rg7+ Kc8 112. Ne3 Kd8 113. Nc4 Ke8 114. Kc5 Kf8 115. Ra7 Rd1 116. Ne3 Rg1 117. Kd6 Rg6+ 118. Ke5 Rb6 119. Nd5 Rb1 120. Nf4 Re1+ 121. Kd6 Kg8 122. Ng6 Rg1 123. Ne5 Rb1 124. Rc7 Rb6+ 125. Nc6 Rb1 126. Ke6 Re1+ 127. Ne5 Re2 128. Kf6 Rf2+ 129. Kg6 Rg2+ 1/2-1/2

[Event "Riga Summer op"]
[Site "Riga"]
[Date "2020.06.16"]
[Round "3.4"]
[White "Chukavin, Kirill"]
[Black "Katishonok, Nikolaj"]
[Result "1-0"]
[ECO "C04"]
[WhiteElo "2348"]
[BlackElo "2101"]
[PlyCount "89"]
[EventDate "2020.06.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "LAT"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nc6 4. Ngf3 Nf6 5. e5 Nd7 6. Be2 f6 7. exf6 Qxf6 8. Nf1 Bd6 9. Ne3 b6 10. 0-0 Bb7 11. Re1 0-0-0 12. Ng4 Qg6 13. h3 Rde8 14. c3 Rhf8 15. b4 h5 16. Bd3 Qf7 17. Nge5 Bxe5 18. dxe5 d4 19. Qc2 dxc3 20. a3 Ne7 21. Ng5 Qg8 22. Qxc3 Nd5 23. Qc2 g6 24. Bb5 Qg7 25. Ne4 Kb8 26. Bg5 c6 27. Bd3 Qxe5 28. Nf6 Qxg5 29. Nxd7+ Ka8 30. Nxf8 Nf4 31. Be4 Rxf8 32. Kh2 Nd5 33. Rad1 c5 34. bxc5 Rc8 35. Qd2 Qxd2 36. Rxd2 bxc5 37. Bxg6 c4 38. Rc2 c3 39. Be4 Rc4 40. Bf3 Nc7 41. Be2 Rc5 42. Rec1 Rg5 43. g3 Rf5 44. Kg1 Nd5 45. Bc4 1-0

[Event "LAT-ch"]
[Site "Riga"]
[Date "2005.05.21"]
[Round "13"]
[White "Katishonok, Nikolaj"]
[Black "Miezis, Normunds"]
[Result "1-0"]
[ECO "A35"]
[WhiteElo "2330"]
[BlackElo "2564"]
[PlyCount "77"]
[EventDate "2005.05.13"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "LAT"]
[EventCategory "8"]
[SourceTitle "CBM 106 Extra"]
[Source "ChessBase"]
[SourceDate "2005.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.07.01"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 Nc6 3. Nc3 e5 4. e3 f5 5. d4 e4 6. d5 exf3 7. dxc6 dxc6 8. Qxd8+ Kxd8 9. gxf3 Nf6 10. b3 f4 11. Bb2 fxe3 12. 0-0-0+ Ke8 13. fxe3 Be7 14. h4 Kf7 15. h5 Rd8 16. Rxd8 Bxd8 17. Bd3 Be7 18. Ne2 h6 19. Nf4 Bd6 20. Bg6+ Kf8 21. Nd3 Be6 22. e4 Be7 23. e5 Ne8 24. f4 Rd8 25. Rf1 Bg4 26. Kd2 Nc7 27. Rg1 Bh3 28. f5 Bg5+ 29. Ke2 Bh4 30. Nxc5 b6 31. Nd3 c5 32. Bc3 Rxd3 33. Kxd3 Bf2 34. Rd1 Ke7 35. Kc2 Ne8 36. Rd2 Bg1 37. Rd3 Bg2 38. f6+ gxf6 39. Rg3 1-0

[Event "LAT-ch"]
[Site "Riga"]
[Date "2005.05.20"]
[Round "11"]
[White "Katishonok, Nikolaj"]
[Black "Meijers, Viesturs"]
[Result "1-0"]
[ECO "A11"]
[WhiteElo "2330"]
[BlackElo "2486"]
[PlyCount "59"]
[EventDate "2005.05.13"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "LAT"]
[EventCategory "8"]
[SourceTitle "CBM 106 Extra"]
[Source "ChessBase"]
[SourceDate "2005.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.07.01"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. g3 d5 4. Bg2 dxc4 5. 0-0 a6 6. Qc2 b5 7. a4 Bb7 8. Nc3 c6 9. Rd1 Be7 10. d3 cxd3 11. Rxd3 Qc8 12. Ne5 0-0 13. g4 g6 14. Bh6 Rd8 15. g5 Rxd3 16. Qxd3 Ne8 17. Ne4 Qc7 18. f4 Ra7 19. h4 Bc8 20. h5 Qd8 21. hxg6 fxg6 22. Qc2 Bf8 23. Rd1 Qb6+ 24. Kh1 Bxh6 25. gxh6 Kf8 26. Qc3 Kg8 27. a5 Qc7 28. Ng5 b4 29. Qc5 Rb7 30. Nxg6 1-0

[Event "LAT-ch"]
[Site "Riga"]
[Date "2005.05.20"]
[Round "12"]
[White "Klovans, Janis"]
[Black "Katishonok, Nikolaj"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2462"]
[BlackElo "2330"]
[PlyCount "123"]
[EventDate "2005.05.13"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "LAT"]
[EventCategory "8"]
[SourceTitle "CBM 106 Extra"]
[Source "ChessBase"]
[SourceDate "2005.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.07.01"]
[SourceQuality "1"]

1. e4 Nc6 2. Nf3 d5 3. exd5 Qxd5 4. Nc3 Qa5 5. d4 Bg4 6. Bb5 0-0-0 7. Bxc6 bxc6 8. h3 Qh5 9. Qe2 Bxf3 10. gxf3 Kb7 11. Be3 e6 12. 0-0-0 Ne7 13. Ne4 Nc8 14. Rd3 Qa5 15. Rb3+ Nb6 16. Kb1 Ka8 17. c4 f5 18. Ng5 f4 19. Bxf4 Rxd4 20. Nxe6 Qf5+ 21. Ka1 Rxf4 22. Nxf4 Qxf4 23. Qe8+ Kb7 24. c5 g6 25. cxb6 axb6 26. Qe4 Qf6 27. Rc1 Bh6 28. Rc2 Rd8 29. a3 Rd4 30. Rxc6 Rxe4 31. Rxf6 Rh4 32. Rb4 Rxh3 33. Rf7 Bg5 34. f4 Rf3 35. Rc4 Ka6 36. Rfxc7 Bxf4 37. Rxh7 Rxf2 38. Rf7 g5 39. Ra4+ Kb5 40. Rb4+ Kc5 41. Rf5+ Kc6 42. Rf6+ Kd5 43. Rbxb6 g4 44. Rb5+ Ke4 45. Re6+ Kf3 46. Rb3+ Kg2 47. Rg6 g3 48. Ka2 Kh2 49. Rb7 g2 50. Rh7+ Kg1 51. Rf7 Bg3 52. Rfg7 Be5 53. Rxg2+ Rxg2 54. Rxg2+ Kxg2 55. b4 Kf3 56. Kb3 Ke4 57. Kc4 Kf5 58. Kd5 Bb2 59. a4 Kf6 60. a5 Bc1 61. a6 Be3 62. b5 1-0

[Event "LAT-ch"]
[Site "Riga"]
[Date "2005.05.19"]
[Round "10"]
[White "Neiksans, Arturs"]
[Black "Katishonok, Nikolaj"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "2439"]
[BlackElo "2330"]
[PlyCount "49"]
[EventDate "2005.05.13"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "LAT"]
[EventCategory "8"]
[SourceTitle "CBM 106 Extra"]
[Source "ChessBase"]
[SourceDate "2005.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.07.01"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 Nc6 4. Ngf3 Nf6 5. c3 a5 6. e5 Nd7 7. d4 f6 8. Bb5 Na7 9. Bd3 fxe5 10. Nxe5 Nxe5 11. dxe5 g6 12. Qg4 Qe7 13. Nf3 Bg7 14. h4 Nc6 15. Bf4 b5 16. h5 Ba6 17. h6 Bf8 18. Bg5 Qd7 19. Bf6 Rg8 20. Bxg6+ Rxg6 21. Qxg6+ hxg6 22. h7 d4 23. h8Q dxc3 24. Qxf8+ Kxf8 25. Rh8+ 1-0

[Event "LAT-ch"]
[Site "Riga"]
[Date "2005.05.18"]
[Round "9"]
[White "Katishonok, Nikolaj"]
[Black "Berzinsh, Roland"]
[Result "0-1"]
[ECO "B27"]
[WhiteElo "2330"]
[BlackElo "2457"]
[PlyCount "68"]
[EventDate "2005.05.13"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "LAT"]
[EventCategory "8"]
[SourceTitle "CBM 106 Extra"]
[Source "ChessBase"]
[SourceDate "2005.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 b6 3. Bc4 e6 4. 0-0 Bb7 5. Nc3 a6 6. a4 Qc7 7. Re1 Nc6 8. d4 cxd4 9. Nxd4 Bd6 10. g3 Nxd4 11. Qxd4 Nf6 12. Bg5 Bc5 13. Qd3 Ng4 14. Kg2 Nxf2 15. Qf3 0-0 16. Bf4 Qc8 17. g4 Kh8 18. Qg3 Bd4 19. Bd3 f5 20. gxf5 exf5 21. Be3 Bxe3 22. Qxe3 Nxe4 23. Bxe4 fxe4 24. Qxb6 e3+ 25. Kg1 Rf2 26. Re2 Rf6 27. Qxe3 Rg6+ 28. Kf1 Qc4 29. b3 Rf8+ 30. Ke1 Qb4 31. Kd2 Re6 32. Qg3 Qd4+ 33. Ke1 Rxe2+ 34. Kxe2 Bf3+ 0-1

[Event "LAT-ch"]
[Site "Riga"]
[Date "2005.05.17"]
[Round "7"]
[White "Krivonosov, Oleg"]
[Black "Katishonok, Nikolaj"]
[Result "1/2-1/2"]
[ECO "E92"]
[WhiteElo "2454"]
[BlackElo "2330"]
[PlyCount "67"]
[EventDate "2005.05.13"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "LAT"]
[EventCategory "8"]
[SourceTitle "CBM 106 Extra"]
[Source "ChessBase"]
[SourceDate "2005.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.07.01"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. d4 0-0 5. e4 d6 6. Be2 e5 7. dxe5 dxe5 8. Qxd8 Rxd8 9. Bg5 Re8 10. Nd5 Nxd5 11. cxd5 c6 12. Bc4 b5 13. Bb3 Bb7 14. Rc1 a5 15. a3 h6 16. Be3 a4 17. Ba2 Ra6 18. Ke2 cxd5 19. Rc7 Ba8 20. Rd1 Rd6 21. Bxd5 Bxd5 22. Rxd5 Rxd5 23. exd5 f5 24. Bb6 Bf8 25. Nh4 b4 26. axb4 Na6 27. Rc6 Nxb4 28. Rxg6+ Kf7 29. d6 Nd5 30. d7 Rb8 31. Rc6 Be7 32. d8Q Bxd8 33. Bxd8 Rxb2+ 34. Kf3 1/2-1/2

[Event "LAT-ch"]
[Site "Riga"]
[Date "2005.05.16"]
[Round "6"]
[White "Katishonok, Nikolaj"]
[Black "Sveshnikov, Evgeny"]
[Result "1/2-1/2"]
[ECO "D31"]
[WhiteElo "2330"]
[BlackElo "2499"]
[PlyCount "36"]
[EventDate "2005.05.13"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "LAT"]
[EventCategory "8"]
[SourceTitle "CBM 106 Extra"]
[Source "ChessBase"]
[SourceDate "2005.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.07.01"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 d5 3. d4 c6 4. e4 dxe4 5. Nxe4 Bb4+ 6. Bd2 Qxd4 7. Bxb4 Qxe4+ 8. Be2 Na6 9. Ba5 f6 10. Qd8+ Kf7 11. Nf3 b6 12. Bc3 Bb7 13. Qd7+ Ne7 14. Qxb7 Nc5 15. Qc7 Rhc8 16. Qg3 Nf5 17. Ng5+ fxg5 18. Qxg5 Nd3+ 1/2-1/2

[Event "LAT-ch"]
[Site "Riga"]
[Date "2005.05.15"]
[Round "4"]
[White "Katishonok, Nikolaj"]
[Black "Starostits, Ilmars"]
[Result "1/2-1/2"]
[ECO "A37"]
[WhiteElo "2330"]
[BlackElo "2450"]
[PlyCount "106"]
[EventDate "2005.05.13"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "LAT"]
[EventCategory "8"]
[SourceTitle "CBM 106 Extra"]
[Source "ChessBase"]
[SourceDate "2005.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.07.01"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 g6 3. g3 Bg7 4. Bg2 Nc6 5. 0-0 d6 6. Nc3 Nh6 7. b3 0-0 8. Bb2 Rb8 9. d3 Nf5 10. Qd2 Qa5 11. Rfd1 a6 12. e3 b5 13. h3 Bb7 14. Nd5 Qxd2 15. Rxd2 h5 16. Rc1 Bxb2 17. Rxb2 Rfd8 18. Kh2 e6 19. Nf4 Ne5 20. Ne1 Bxg2 21. Kxg2 Kf8 22. Rd2 bxc4 23. dxc4 Ke7 24. Nf3 Nxf3 25. Kxf3 a5 26. g4 hxg4+ 27. hxg4 Nh4+ 28. Kg3 Rh8 29. Rcd1 Rb6 30. Ne2 g5 31. Nc3 f5 32. gxf5 Nxf5+ 33. Kg2 Nh4+ 34. Kg3 Nf5+ 35. Kg2 g4 36. Rh1 Rxh1 37. Kxh1 Rb8 38. Kg2 Rh8 39. Nb5 Rh3 40. Rd1 Rxe3 41. Nxd6 Nh4+ 42. Kf1 Re5 43. Nb7 Rf5 44. Kg1 Nf3+ 45. Kg2 Kf6 46. Rd8 Nh4+ 47. Kf1 Ng6 48. Kg1 Kg5 49. Rc8 Nf4 50. Rg8+ Kh4 51. Rh8+ Kg5 52. Rg8+ Ng6 53. Rc8 Nf4 1/2-1/2

[Event "LAT-ch"]
[Site "Riga"]
[Date "2005.05.15"]
[Round "5"]
[White "Samolins, Vitalijs"]
[Black "Katishonok, Nikolaj"]
[Result "1/2-1/2"]
[ECO "A03"]
[WhiteElo "2220"]
[BlackElo "2330"]
[PlyCount "26"]
[EventDate "2005.05.13"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "LAT"]
[EventCategory "8"]
[SourceTitle "CBM 106 Extra"]
[Source "ChessBase"]
[SourceDate "2005.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.07.01"]
[SourceQuality "1"]

1. f4 Nf6 2. Nf3 c5 3. e3 d5 4. d4 g6 5. c3 Qb6 6. Bd3 Bg7 7. Nbd2 0-0 8. Qe2 Nc6 9. 0-0 a5 10. b3 a4 11. Ba3 cxd4 12. exd4 Re8 13. Ne5 Be6 1/2-1/2

[Event "LAT-ch"]
[Site "Riga"]
[Date "2005.05.14"]
[Round "2"]
[White "Katishonok, Nikolaj"]
[Black "Luckans, Arnolds"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "2330"]
[BlackElo "2452"]
[PlyCount "80"]
[EventDate "2005.05.13"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "LAT"]
[EventCategory "8"]
[SourceTitle "CBM 106 Extra"]
[Source "ChessBase"]
[SourceDate "2005.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.07.01"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. f4 d6 4. Nf3 c5 5. dxc5 Qa5+ 6. Nbd2 Qxc5 7. Nc4 Be6 8. Be3 Qc8 9. Bd4 Nf6 10. Qd3 Nc6 11. Bc3 b5 12. Ne3 b4 13. Bd2 Nd7 14. c3 Nc5 15. Qc2 b3 16. axb3 Bxb3 17. Qb1 0-0 18. Be2 a5 19. 0-0 Rb8 20. f5 a4 21. g4 Qb7 22. Rf2 Na7 23. Bd3 Nb5 24. c4 Bxb2 25. Qxb2 Nxd3 26. Qb1 Nxf2 27. Kxf2 Nc7 28. Bc3 e5 29. Qd3 Qc6 30. h4 f6 31. g5 fxg5 32. hxg5 gxf5 33. exf5 Ne6 34. Nd5 Qc5+ 35. Kg3 Bxc4 36. Ne7+ Kh8 37. Qe4 Rb3 38. Ng6+ hxg6 39. fxg6 Kg8 40. Rh1 Nxg5 0-1

[Event "LAT-ch"]
[Site "Riga"]
[Date "2005.05.14"]
[Round "3"]
[White "Kengis, Edvins"]
[Black "Katishonok, Nikolaj"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2537"]
[BlackElo "2330"]
[PlyCount "53"]
[EventDate "2005.05.13"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "LAT"]
[EventCategory "8"]
[SourceTitle "CBM 106 Extra"]
[Source "ChessBase"]
[SourceDate "2005.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.07.01"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nc6 3. d4 Bg4 4. Bg2 Qd7 5. h3 Bf5 6. c4 e6 7. 0-0 Nf6 8. Nc3 Ne4 9. Nh4 Bg6 10. Nxg6 hxg6 11. Nxe4 dxe4 12. Bxe4 0-0-0 13. Bg2 Nxd4 14. e3 Nc6 15. Qa4 Kb8 16. a3 e5 17. b4 e4 18. Bb2 Qd2 19. Rab1 Bd6 20. b5 Ne5 21. c5 Nf3+ 22. Bxf3 exf3 23. cxd6 Rxd6 24. Rfd1 Qe2 25. Rxd6 cxd6 26. Qd1 Qxb5 27. Bxg7 1-0

[Event "LAT-ch"]
[Site "Riga"]
[Date "2005.05.13"]
[Round "1"]
[White "Kalnins, Kristaps"]
[Black "Katishonok, Nikolaj"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2205"]
[BlackElo "2330"]
[PlyCount "119"]
[EventDate "2005.05.13"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "LAT"]
[EventCategory "8"]
[SourceTitle "CBM 106 Extra"]
[Source "ChessBase"]
[SourceDate "2005.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.07.01"]
[SourceQuality "1"]

1. e4 Nc6 2. Nf3 d5 3. exd5 Qxd5 4. Nc3 Qa5 5. a3 Nf6 6. Bb5 Bd7 7. Rb1 0-0-0 8. 0-0 Qb6 9. b4 Nd5 10. Qe2 Nd4 11. Nxd4 Qxd4 12. Bxd7+ Rxd7 13. Nb5 Qb6 14. a4 e6 15. c3 g5 16. Nd4 Nf4 17. Qe3 Rg8 18. Kh1 c5 19. Nb5 Rd3 20. Qe5 a6 21. Na3 Bd6 22. Nc4 Bxe5 23. Nxb6+ Kc7 24. bxc5 Bf6 25. Nc4 g4 26. Nd6 Rb8 27. Nxf7 Be7 28. Ne5 Rd5 29. d4 Ne2 30. Bd2 Rf8 31. g3 Rxe5 32. dxe5 Rd8 33. Rbd1 Rd3 34. Rfe1 Nxc3 35. Bxc3 Rxc3 36. Re4 h5 37. Rf4 Bxc5 38. Rf6 Ra3 39. Rxe6 Rxa4 40. Rh6 Re4 41. Rxh5 Bxf2 42. Rf5 Be3 43. Re1 a5 44. e6 a4 45. Rf7+ Kc6 46. Rf4 Rxe6 47. Rxa4 Kc5 48. Rxg4 b5 49. Rb1 Bd2 50. h4 b4 51. Kg2 Kb5 52. h5 Ka4 53. Rg6 Re2+ 54. Kf3 Re3+ 55. Kf2 b3 56. Rd6 Re5 57. Rxd2 Rxh5 58. Rdb2 Ka3 59. Rxb3+ Ka2 60. Rb8 1-0

[Event "Riga op"]
[Site "Riga"]
[Date "2004.08.16"]
[Round "3"]
[White "Novikov, Stanislav"]
[Black "Katishonok, Nikolaj"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "2520"]
[BlackElo "2272"]
[PlyCount "107"]
[EventDate "2004.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "LAT"]
[SourceTitle "CBM 101 Extra"]
[Source "ChessBase"]
[SourceDate "2004.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2004.09.01"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nc6 3. c4 dxc4 4. Qa4 e5 5. Nxe5 Qd5 6. Nf3 b5 7. Qd1 Bb7 8. Bg2 0-0-0 9. 0-0 Nf6 10. b3 cxb3 11. Nc3 Qh5 12. axb3 a6 13. d3 Bc5 14. Bg5 Rd6 15. e3 Nb4 16. d4 Ne4 17. Nxe4 Bxe4 18. Bf4 Rd5 19. Ne5 Qxd1 20. Rfxd1 Bxg2 21. Kxg2 f6 22. dxc5 Rxd1 23. Rxd1 fxe5 24. Bxe5 Rg8 25. f4 g6 26. Bc3 Nc6 27. Kf3 b4 28. Be1 a5 29. g4 Kb7 30. Bh4 Rf8 31. e4 Ka6 32. f5 a4 33. Kf4 axb3 34. e5 b2 35. Rb1 gxf5 36. gxf5 Nd4 37. Bf6 Kb5 38. Rxb2 Kc4 39. Ke4 b3 40. Rd2 Nc6 41. Bg7 Rf7 42. f6 Kc3 43. Rd3+ Kc2 44. Rxb3 Kxb3 45. e6 Rxg7 46. fxg7 Ne7 47. Ke5 Ng8 48. c6 Kc4 49. e7 Nxe7 50. Ke6 Ng8 51. Kd7 Kd5 52. Kxc7 Ke6 53. Kd8 Kf7 54. c7 1-0

[Event "Sea festival"]
[Site "Lithuania"]
[Date "2003.??.??"]
[Round "5"]
[White "Beliajev, Dmitrij"]
[Black "Katishonok, Nikolaj"]
[Result "0-1"]
[ECO "C04"]
[WhiteElo "2077"]
[BlackElo "2275"]
[PlyCount "56"]
[EventDate "2003.??.??"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "LTU"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nc6 4. Ngf3 Nf6 5. Bd3 Nb4 6. Qe2 c5 7. e5 Nd7 8. c4 cxd4 9. cxd5 Nc5 10. Bb5+ Bd7 11. Nxd4 Nxd5 12. 0-0 Bxb5 13. Qxb5+ Qd7 14. Nc4 a6 15. Qxd7+ Nxd7 16. f4 Bc5 17. Rd1 0-0 18. Kh1 Rac8 19. b3 Rfd8 20. f5 Nc3 21. Rd3 Nxe5 22. Nxe5 Bxd4 23. Nc4 Ne4 24. Bb2 Nf2+ 25. Kg1 Nxd3+ 26. Bxd4 Rxd4 27. Rd1 exf5 28. Ne5 Rc1 0-1

[Event "Sea festival"]
[Site "Lithuania"]
[Date "2003.??.??"]
[Round "3"]
[White "Grabliauskas, Virginijus"]
[Black "Katishonok, Nikolaj"]
[Result "1-0"]
[ECO "D34"]
[WhiteElo "2433"]
[BlackElo "2275"]
[PlyCount "57"]
[EventDate "2003.??.??"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "LTU"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c5 5. cxd5 exd5 6. g3 Nc6 7. Bg2 Be7 8. 0-0 0-0 9. Bg5 cxd4 10. Nxd4 h6 11. Be3 a6 12. Rc1 Ne5 13. Qb3 Neg4 14. Bf4 g5 15. Bd2 Bc5 16. e3 Bxd4 17. exd4 Ne4 18. Nxe4 dxe4 19. Bxe4 Qxd4 20. Qc2 Qb6 21. Bc3 Re8 22. Rce1 Bd7 23. Bh7+ Kf8 24. Rxe8+ Rxe8 25. Bf5 Rd8 26. Bxd7 Rxd7 27. Qf5 Qe6 28. Qxe6 fxe6 29. h3 1-0

[Event "Sea festival"]
[Site "Lithuania"]
[Date "2003.??.??"]
[Round "1"]
[White "Jadenkus, Henrikas"]
[Black "Katishonok, Nikolaj"]
[Result "0-1"]
[ECO "B01"]
[BlackElo "2275"]
[PlyCount "70"]
[EventDate "2003.??.??"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "LTU"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 Nc6 2. Nf3 d5 3. exd5 Qxd5 4. Nc3 Qa5 5. d4 Bg4 6. Be2 0-0-0 7. Be3 Nf6 8. 0-0 e5 9. Ng5 Be6 10. Nce4 Nxe4 11. Nxe4 Nxd4 12. Bd3 Be7 13. f3 f5 14. Ng5 Bg8 15. Nh3 g6 16. c3 Ne6 17. Qe2 Bc5 18. b4 Bxe3+ 19. Qxe3 Qb6 20. Qxb6 cxb6 21. Nf2 Nf4 22. Bc2 Bc4 23. Rfe1 Rhe8 24. Bb3 b5 25. g3 Ne2+ 26. Kg2 Rd2 27. Rad1 Red8 28. Rxd2 Rxd2 29. Bxc4 bxc4 30. Kf1 Nxc3 31. Rxe5 b6 32. a3 Ra2 33. Re7 Rxa3 34. g4 Ra1+ 35. Kg2 Nd5 0-1

[Event "Sea festival"]
[Site "Lithuania"]
[Date "2003.??.??"]
[Round "4"]
[White "Katishonok, Nikolaj"]
[Black "Dijokas, Linas"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "2275"]
[PlyCount "92"]
[EventDate "2003.??.??"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "LTU"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 d5 3. Nc3 Nf6 4. exd5 exd5 5. d4 Bd6 6. Bg5 c6 7. Bd3 0-0 8. 0-0 Bg4 9. h3 Bh5 10. g4 Bg6 11. Ne5 Bxd3 12. Qxd3 Nbd7 13. Nxd7 Qxd7 14. Bxf6 gxf6 15. Nd1 f5 16. Ne3 fxg4 17. hxg4 Rae8 18. Nf5 Re6 19. Kg2 Rg6 20. Kf3 Re8 21. Rae1 Ree6 22. Rh1 Bb8 23. Re3 Bd6 24. Rh5 Bf8 25. Qe2 Qe8 26. c3 Rxe3+ 27. Qxe3 Qxe3+ 28. fxe3 Re6 29. b3 b5 30. Rh2 h6 31. Rc2 Kh7 32. c4 Kg6 33. cxd5 cxd5 34. Rc8 Bb4 35. Rg8+ Kf6 36. Rb8 h5 37. Rxb5 Kg5 38. gxh5 Bd2 39. Rxd5 Rf6 40. h6 Kg6 41. a3 a5 42. Ke4 Re6+ 43. Kd3 Bc1 44. Rxa5 Bxa3 45. h7 Re8 46. Nh4+ Kxh7 1-0

[Event "Sea festival"]
[Site "Lithuania"]
[Date "2003.??.??"]
[Round "2"]
[White "Katishonok, Nikolaj"]
[Black "Jakaityte, Ruta"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2275"]
[BlackElo "1977"]
[PlyCount "23"]
[EventDate "2003.??.??"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "LTU"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. h4 e5 2. h5 d5 3. d4 Nc6 4. dxe5 Nxe5 5. Bf4 Bd6 6. Nc3 Nf6 7. h6 g6 8. Bg5 Bc5 9. Qd2 Bxf2+ 10. Kxf2 d4 11. Ke1 Bf5 12. e4 1-0

[Event "Sea festival"]
[Site "Lithuania"]
[Date "2003.??.??"]
[Round "6"]
[White "Katishonok, Nikolaj"]
[Black "Teterev, Vitaly"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2275"]
[BlackElo "2497"]
[PlyCount "107"]
[EventDate "2003.??.??"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "LTU"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. c3 Nf6 4. e5 Nd5 5. d4 cxd4 6. cxd4 d6 7. Nc3 dxe5 8. dxe5 Nxc3 9. Qxd8+ Nxd8 10. bxc3 Bd7 11. Rb1 Rc8 12. Be3 b6 13. Kd2 g6 14. Ba6 Rc7 15. Nd4 Bg7 16. f4 0-0 17. Rb4 f6 18. Rc4 Rxc4 19. Bxc4+ e6 20. exf6 Bxf6 21. g3 Kf7 22. Re1 Nb7 23. Rc1 Rd8 24. Ke2 Ke7 25. h4 Nd6 26. Bd3 Rc8 27. c4 Nb7 28. Nb3 e5 29. c5 Bg4+ 30. Kd2 exf4 31. gxf4 bxc5 32. Nxc5 Nd6 33. Ne4 Rxc1 34. Kxc1 Nxe4 35. Bxe4 a6 36. Bc5+ Kf7 37. Bf2 Be6 38. a3 a5 39. Bc2 Be7 40. Kb2 Bd6 41. Be3 Be7 42. Bf2 Bf6+ 43. Kc1 Bg4 44. Bb3+ Kg7 45. Be1 Bd8 46. Kc2 Kh6 47. Kd3 Bd7 48. a4 Bc6 49. Kd4 Bb6+ 50. Ke5 Bc7+ 51. Kf6 Bd7 52. Bd1 Bd8+ 53. Kf7 Bc6 54. f5 1-0

[Event "Sea festival"]
[Site "Lithuania"]
[Date "2003.??.??"]
[Round "7"]
[White "Romanov, Oleg"]
[Black "Katishonok, Nikolaj"]
[Result "1-0"]
[ECO "D25"]
[WhiteElo "2415"]
[BlackElo "2275"]
[PlyCount "49"]
[EventDate "2003.??.??"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "LTU"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 b5 5. a4 c6 6. b3 e6 7. bxc4 bxc4 8. Bxc4 Ba6 9. Bxa6 Qa5+ 10. Bd2 Qxa6 11. Qe2 Bd6 12. Nc3 0-0 13. Rb1 Qxe2+ 14. Kxe2 Na6 15. Ng5 Rab8 16. Nge4 Be7 17. Nxf6+ gxf6 18. Rhc1 f5 19. h3 Ba3 20. Rg1 Rfd8 21. g4 f4 22. Ne4 Bb2 23. Ba5 Rdc8 24. Nd6 Rf8 25. Nc4 1-0

[Event "LAT-EST m"]
[Site "Riga"]
[Date "2002.08.31"]
[Round "?"]
[White "Katishonok, Nikolaj"]
[Black "Vetemaa, Juri"]
[Result "1/2-1/2"]
[ECO "E60"]
[WhiteElo "2283"]
[BlackElo "2283"]
[PlyCount "20"]
[EventDate "2002.08.31"]
[EventType "team"]
[EventRounds "1"]
[EventCountry "LAT"]
[SourceTitle "CBM 090 Extra"]
[Source "ChessBase"]
[SourceDate "2002.11.07"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.07"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. b3 Bg7 4. Bb2 0-0 5. g3 d6 6. d4 Nbd7 7. Bg2 c6 8. 0-0 Qc7 9. Nc3 e5 10. Rc1 exd4 1/2-1/2

[Event "LAT-chT Higher League"]
[Site "Riga"]
[Date "2002.??.??"]
[Round "?"]
[White "Rausis, Igors"]
[Black "Katishonok, Nikolaj"]
[Result "1/2-1/2"]
[ECO "B14"]
[WhiteElo "2600"]
[BlackElo "2250"]
[PlyCount "73"]
[EventDate "2002.??.??"]
[EventType "team-match"]
[EventRounds "7"]
[EventCountry "LAT"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. e3 e6 4. Nc3 d5 5. Nf3 Nc6 6. a3 cxd4 7. exd4 Be7 8. c5 Ne4 9. Qc2 Bf6 10. Bb5 Nxc3 11. Qxc3 Bd7 12. Bxc6 Bxc6 13. 0-0 b6 14. Bf4 bxc5 15. Qxc5 Qb6 16. Rfc1 Qxc5 17. Rxc5 Kd7 18. Rac1 Rhc8 19. b4 a6 20. g4 g6 21. g5 Bg7 22. h4 Ba4 23. Rc7+ Rxc7 24. Rxc7+ Ke8 25. Bd6 Bd7 26. a4 Kd8 27. Kg2 Bf8 28. Ne5 Be8 29. Nxf7+ Bxf7 30. Rxf7 Bxd6 31. Rxh7 Rb8 32. h5 gxh5 33. g6 Bf8 34. Rh8 Kc7 35. b5 axb5 36. Rh7+ Kb6 37. Rh8 1/2-1/2

[Event "Plunge op"]
[Site "Plateliai"]
[Date "2001.??.??"]
[Round "?"]
[White "Butkyte, Vitalija"]
[Black "Katishonok, Nikolaj"]
[Result "0-1"]
[ECO "C08"]
[BlackElo "2288"]
[PlyCount "72"]
[EventDate "2001.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "LTU"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 a6 4. Ngf3 c5 5. exd5 exd5 6. Be2 cxd4 7. Nxd4 Bd6 8. N2f3 Ne7 9. 0-0 Nbc6 10. c3 0-0 11. Qc2 h6 12. Bd3 Bg4 13. Be3 Qc7 14. h3 Bh5 15. Nh4 Ne5 16. Bf5 Rae8 17. Rae1 Nc4 18. Bc1 Bh2+ 19. Kh1 Bf4 20. Bh7+ Kh8 21. Bf5 Bxc1 22. Qxc1 Nxf5 23. Nhxf5 Qb6 24. b3 Ne5 25. Qd2 Bg6 26. Re3 Qf6 27. Ng3 Nd7 28. Rfe1 Rxe3 29. Qxe3 Rc8 30. Kg1 Kh7 31. Qd2 Nc5 32. Re3 h5 33. Nf1 Ne4 34. Qe1 b5 35. Nh2 b4 36. cxb4 Qxd4 0-1

[Event "Plunge op"]
[Site "Plateliai"]
[Date "2001.??.??"]
[Round "?"]
[White "Butnorius, Algimantas"]
[Black "Katishonok, Nikolaj"]
[Result "1/2-1/2"]
[ECO "E15"]
[WhiteElo "2435"]
[BlackElo "2288"]
[PlyCount "96"]
[EventDate "2001.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "LTU"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 b6 4. g3 Ba6 5. b3 Bb4+ 6. Bd2 Be7 7. Bg2 c6 8. Bc3 d5 9. Ne5 Nfd7 10. Nxd7 Nxd7 11. Nd2 0-0 12. 0-0 Nf6 13. e4 b5 14. Re1 dxe4 15. Qc2 Rb8 16. Rac1 Qc7 17. Red1 Rfd8 18. Ba1 bxc4 19. bxc4 c5 20. Nxe4 cxd4 21. Bxd4 Nxe4 22. Qxe4 Rb4 23. Be5 Rxd1+ 24. Rxd1 Qc8 25. Qe3 f6 26. Bd4 Bxc4 27. Bxa7 Bxa2 28. Rc1 Rb1 29. Rxb1 Bxb1 30. h4 Ba2 31. Kh2 Qd7 32. Bb6 Bd5 33. Ba7 Kf7 34. Bb6 Qb7 35. Bxd5 exd5 36. Bd4 Qb1 37. Kg2 h5 38. Qf3 Qe4 39. Qxe4 dxe4 40. f3 f5 41. fxe4 fxe4 42. Kf2 g6 43. Ke3 Bd6 44. g4 hxg4 45. Kxe4 Bh2 46. Be3 Ke6 47. Bf4 Bg1 48. Bg3 Bb6 1/2-1/2

[Event "Plunge op"]
[Site "Plateliai"]
[Date "2001.??.??"]
[Round "?"]
[White "Katishonok, Nikolaj"]
[Black "Gorbatov, Alexej"]
[Result "0-1"]
[ECO "A80"]
[WhiteElo "2288"]
[BlackElo "2404"]
[PlyCount "146"]
[EventDate "2001.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "LTU"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 f5 2. Nc3 Nf6 3. Bg5 d5 4. e3 c6 5. Bd3 Be6 6. Nge2 g6 7. h3 Bg7 8. Nf4 Bf7 9. g4 e6 10. Be2 h6 11. Bxf6 Qxf6 12. Qd2 fxg4 13. Bxg4 h5 14. Be2 g5 15. Nd3 Nd7 16. 0-0-0 e5 17. dxe5 Nxe5 18. Nxe5 Qxe5 19. f4 gxf4 20. exf4 Qf6 21. Qe3+ Kf8 22. Qf2 Re8 23. Bd3 Qd4 24. Rd2 Qxf2 25. Rxf2 Bh6 26. Ne2 Ke7 27. Kd2 Kf6 28. Rg1 Rhg8 29. Rfg2 Rxg2 30. Rxg2 c5 31. c3 c4 32. Bc2 h4 33. b3 Bh5 34. bxc4 dxc4 35. Rf2 Bxe2 36. Rxe2 Bxf4+ 37. Ke1 Be5 38. Kd1 Rd8+ 39. Rd2 Rg8 40. Rf2+ Ke7 41. Be4 Bxc3 42. Bxb7 Bf6 43. Rf4 Rb8 44. Be4 c3 45. Bd3 Rg8 46. Re4+ Kd7 47. Rf4 Be5 48. Re4 Kd6 49. Re2 Rg3 50. Bf5 Rf3 51. Bg4 Rf4 52. Bc8 Ra4 53. Bf5 Kd5 54. Bd7 Ra5 55. Bf5 Bf4 56. Bg6 Ra6 57. Bf7+ Kd4 58. Kc2 Rf6 59. Be8 Rb6 60. Ba4 Rb2+ 61. Kd1 Rb1+ 62. Kc2 Rc1+ 63. Kb3 a6 64. a3 Kd3 65. Re8 Rb1+ 66. Ka2 Rb2+ 67. Ka1 Be3 68. Bc6 Bd4 69. Be4+ Kd2 70. Rd8 Ke3 71. Re8 Kf4 72. Bd3 Be5 73. Rf8+ Ke3 0-1

[Event "Plunge op"]
[Site "Plateliai"]
[Date "2001.??.??"]
[Round "?"]
[White "Katishonok, Nikolaj"]
[Black "Kasparavicius, Laimutis"]
[Result "1-0"]
[ECO "D14"]
[WhiteElo "2288"]
[BlackElo "2137"]
[PlyCount "83"]
[EventDate "2001.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "LTU"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 Nf6 5. Nf3 Nc6 6. Bf4 Bf5 7. e3 e6 8. Bb5 Qb6 9. Ne5 Be7 10. g4 Bg6 11. h4 h6 12. Nxg6 fxg6 13. Rc1 0-0 14. Qd3 Ne4 15. Bxc6 Qxc6 16. f3 g5 17. Ne2 Bb4+ 18. Kf1 Qa6 19. Qxa6 bxa6 20. hxg5 hxg5 21. fxe4 Bd2 22. Rc6 Bxe3 23. Rxe6 dxe4 24. Rxe4 gxf4 25. Rh5 Rab8 26. b3 Rb6 27. Nc3 Rg6 28. Nd5 Rd6 29. Ne7+ Kf7 30. Nf5 Re6 31. Rxe6 Kxe6 32. Nxg7+ Kf6 33. Nf5 Bc1 34. Kf2 Rc8 35. Kf3 Rc3+ 36. Ke4 Rc2 37. Rh6+ Kf7 38. Rh1 Bd2 39. Rh2 Rb2 40. Nd6+ Kg6 41. Nc4 Rxa2 42. Rxd2 1-0

[Event "Plunge op"]
[Site "Plateliai"]
[Date "2001.??.??"]
[Round "?"]
[White "Katishonok, Nikolaj"]
[Black "Labuckas, Aidas"]
[Result "1-0"]
[ECO "E05"]
[WhiteElo "2288"]
[BlackElo "2356"]
[PlyCount "131"]
[EventDate "2001.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "LTU"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Be7 5. Nf3 0-0 6. 0-0 dxc4 7. Qc2 a6 8. a4 Bd7 9. Qxc4 Bc6 10. Bf4 a5 11. Nc3 Na6 12. Ne5 Bxg2 13. Kxg2 c6 14. Bg5 Rc8 15. Rfd1 Nb4 16. e4 Nd7 17. Bxe7 Qxe7 18. Nxd7 Qxd7 19. Rac1 b6 20. h4 Rfd8 21. Qe2 f5 22. f3 Qf7 23. Rd2 Rc7 24. Qe3 Rcd7 25. Rcd1 Qe7 26. Ne2 Re8 27. Qb3 Kh8 28. Qc3 Rf8 29. Nf4 fxe4 30. fxe4 Rfd8 31. Nh3 c5 32. Ng5 cxd4 33. Rxd4 Rxd4 34. Rxd4 Rxd4 35. Qxd4 h6 36. Nf3 Qc5 37. Qxc5 bxc5 38. Ne5 Kg8 39. Kf3 Nc2 40. Nc6 Kf7 41. Nxa5 Ke7 42. Nb7 Nd4+ 43. Ke3 Nb3 44. Kd3 Kd7 45. Kc3 c4 46. a5 Kc7 47. a6 Kb6 48. Kxc4 Nd2+ 49. Kd4 Kxa6 50. Nc5+ Kb5 51. Nxe6 g6 52. Kd5 Kb6 53. e5 Nf1 54. Nf4 g5 55. hxg5 hxg5 56. Ne2 Ne3+ 57. Ke4 Nc4 58. b3 Nd2+ 59. Kf5 Nxb3 60. e6 Kc7 61. Kxg5 Kd8 62. Kf6 Ke8 63. Nc3 Nc5 64. g4 Kf8 65. g5 Nb7 66. Ne4 1-0

[Event "Plunge op"]
[Site "Plateliai"]
[Date "2001.??.??"]
[Round "?"]
[White "Katishonok, Nikolaj"]
[Black "Pralgauskas, Sigitas"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "2288"]
[BlackElo "2122"]
[PlyCount "76"]
[EventDate "2001.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "LTU"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nc6 3. d4 cxd4 4. cxd4 d5 5. Nc3 e6 6. e5 Nge7 7. Nf3 Nf5 8. Be3 Bb4 9. Bd3 0-0 10. 0-0 f6 11. Bxf5 exf5 12. exf6 Bxc3 13. fxg7 Rf7 14. bxc3 f4 15. Bc1 Bg4 16. h3 Bh5 17. Re1 Qf6 18. Kh2 Rxg7 19. Bb2 Kh8 20. Rg1 Na5 21. a4 Rag8 22. Ba3 Nc4 23. a5 Qg6 24. a6 bxa6 25. Bc5 Qxg2+ 26. Rxg2 Rxg2+ 27. Kh1 Rxf2 28. Be7 Rg6 29. Nh4 Bxd1 30. Nxg6+ hxg6 31. Bf6+ Kg8 32. Rxd1 Kf7 33. Bg5 Ke6 34. Re1+ Kf5 35. Bh4 Rf3 36. Kh2 Rxc3 37. Rg1 Rc2+ 38. Kh1 Nd2 0-1

[Event "Plunge op"]
[Site "Plateliai"]
[Date "2001.??.??"]
[Round "?"]
[White "Katishonok, Nikolaj"]
[Black "Slapikas, Vytautas"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2288"]
[BlackElo "2448"]
[PlyCount "83"]
[EventDate "2001.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "LTU"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 d6 2. e4 Nf6 3. Nc3 c6 4. Nf3 Bg4 5. Be2 e6 6. 0-0 d5 7. h3 Bh5 8. e5 Nfd7 9. Nh2 Bg6 10. f4 c5 11. dxc5 Bxc5+ 12. Kh1 Nc6 13. Nf3 Ne7 14. Nh4 0-0 15. Bd3 Rc8 16. g4 Bxd3 17. cxd3 Nc6 18. Nf3 Nd4 19. Bd2 a6 20. Ne2 Nxf3 21. Rxf3 d4 22. Ng3 Be7 23. Ne4 Nc5 24. f5 Nxe4 25. dxe4 Rc6 26. Rd3 Qb6 27. g5 Rfc8 28. g6 hxg6 29. fxg6 fxg6 30. Qg4 Qb5 31. Rg3 Qxe5 32. Qxg6 Qf6 33. Qg4 Rc2 34. e5 Qxe5 35. Re1 Qd5+ 36. Kg1 Bf6 37. Bh6 R8c7 38. Rxe6 d3 39. Rxf6 d2 40. Bxd2 Qxd2 41. Qe6+ Kh7 42. Qf5+ 1-0

[Event "Plunge op"]
[Site "Plateliai"]
[Date "2001.??.??"]
[Round "?"]
[White "Labuckas, Bronius"]
[Black "Katishonok, Nikolaj"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "2072"]
[BlackElo "2288"]
[PlyCount "87"]
[EventDate "2001.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "LTU"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e6 2. c4 d5 3. cxd5 exd5 4. exd5 Nf6 5. Bb5+ Bd7 6. Qe2+ Be7 7. Nc3 0-0 8. Nf3 Bg4 9. h3 Bh5 10. 0-0 Nxd5 11. Nxd5 Qxd5 12. g4 Bg6 13. Qxe7 Qxb5 14. Qxc7 Nc6 15. a4 Qd5 16. Ra3 Bd3 17. Qf4 Bxf1 18. Kxf1 Rfd8 19. d3 Rd6 20. g5 Qe6 21. Kg2 Rad8 22. b4 Nd4 23. Be3 Nc2 24. Rc3 Nxe3+ 25. fxe3 h6 26. d4 Qa2+ 27. Kg3 hxg5 28. Qe4 Qd5 29. Qxd5 Rxd5 30. Rc7 R5d7 31. Rxd7 Rxd7 32. Nxg5 Rc7 33. d5 Kf8 34. e4 Rc4 35. b5 Rxa4 36. d6 Rb4 37. Kf4 Rxb5 38. e5 a5 39. Kf5 a4 40. Ne4 a3 41. Nc3 Ra5 42. Na2 f6 43. Ke6 Rxe5+ 44. Kd7 0-1

[Event "Plunge op"]
[Site "Plateliai"]
[Date "2001.??.??"]
[Round "?"]
[White "Sakalauskas, Vaidas"]
[Black "Katishonok, Nikolaj"]
[Result "1-0"]
[ECO "D15"]
[WhiteElo "2437"]
[BlackElo "2288"]
[PlyCount "55"]
[EventDate "2001.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "LTU"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. e3 a6 5. Nf3 Bg4 6. Qb3 b5 7. cxd5 Bxf3 8. gxf3 cxd5 9. a4 Qa5 10. Bd2 b4 11. Na2 e6 12. Nxb4 Qb6 13. a5 Qb7 14. Qa4+ Nfd7 15. Bd3 Be7 16. 0-0 0-0 17. Rfc1 e5 18. Nxd5 Qxd5 19. Be4 Qe6 20. Bxa8 exd4 21. exd4 Qg6+ 22. Kh1 Bd6 23. Rg1 Qh5 24. Rg2 Nf6 25. Bb4 Nbd7 26. Bc6 Bxb4 27. Qxb4 Rb8 28. Qd6 1-0

[Event "Plunge op"]
[Site "Plateliai"]
[Date "2000.??.??"]
[Round "3"]
[White "Katishonok, Nikolaj"]
[Black "Bursteinas, Josifas"]
[Result "1/2-1/2"]
[ECO "B30"]
[WhiteElo "2290"]
[BlackElo "2190"]
[PlyCount "47"]
[EventDate "2000.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "LTU"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. 0-0 Bg4 6. d3 Qc7 7. h3 Bh5 8. Be3 e6 9. Nbd2 Rd8 10. a4 a5 11. Nc4 Nf6 12. Bd2 b6 13. g4 Bg6 14. Qc1 Be7 15. Bf4 Qb7 16. Ra3 0-0 17. Rb3 b5 18. Qe1 Qa8 19. Nxa5 c4 20. dxc4 b4 21. Ne5 Qxa5 22. Nxc6 Qc5 23. Nxe7+ Qxe7 24. f3 1/2-1/2

[Event "Plunge op"]
[Site "Plateliai"]
[Date "2000.??.??"]
[Round "1"]
[White "Katishonok, Nikolaj"]
[Black "Butkyte, Vitalija"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "2290"]
[PlyCount "134"]
[EventDate "2000.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "LTU"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. h3 Nc6 5. d4 cxd4 6. cxd4 e6 7. Nc3 Be7 8. Be2 0-0 9. 0-0 d5 10. e5 Ne4 11. Bd3 f5 12. exf6 Bxf6 13. Qe2 Nd6 14. Be3 Nf7 15. Rfd1 Bd7 16. a3 Nd6 17. b4 Ne7 18. Bf4 Ndf5 19. Nb5 Bxb5 20. Qxe6+ Kh8 21. Bxb5 a6 22. Ba4 Rc8 23. Rac1 Rxc1 24. Bxc1 Qc7 25. Ng5 Bxg5 26. Bxg5 h6 27. Bxe7 Nxe7 28. Re1 Nc6 29. Bxc6 bxc6 30. g3 a5 31. Rc1 axb4 32. axb4 Qb6 33. Qd6 Rb8 34. Rb1 Rg8 35. Qe5 Qb7 36. Kg2 Qb5 37. h4 Qd3 38. Rc1 Rf8 39. Qe3 Qb5 40. Rc5 Qxb4 41. Rxc6 Qb2 42. h5 Qb7 43. Re6 Qf7 44. Re5 Kh7 45. Qe2 Qd7 46. Qd3+ Kg8 47. Qg6 Rf6 48. Re8+ Rf8 49. Qe6+ Qxe6 50. Rxe6 Rd8 51. f4 Kf7 52. Ra6 Ke7 53. Rg6 Kf7 54. Kf3 Rd7 55. Kg4 Ra7 56. Rd6 Ra5 57. Kf5 Ra3 58. g4 Ra5 59. Rd7+ Kf8 60. Ke6 Ra6+ 61. Rd6 Ra8 62. Kxd5 Ke7 63. Re6+ Kf7 64. Rb6 Ra2 65. Kd6 Rg2 66. Ke5 Rxg4 67. Rb7+ Kf8 1-0

[Event "Plunge op"]
[Site "Plateliai"]
[Date "2000.??.??"]
[Round "6"]
[White "Katishonok, Nikolaj"]
[Black "Labuckas, Aidas"]
[Result "1/2-1/2"]
[ECO "D13"]
[WhiteElo "2290"]
[BlackElo "2318"]
[PlyCount "101"]
[EventDate "2000.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "LTU"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 c6 3. d4 d5 4. cxd5 cxd5 5. Nc3 Nc6 6. Bf4 e6 7. e3 Be7 8. h3 0-0 9. Bd3 Nh5 10. Bh2 f5 11. Ne5 Nf6 12. 0-0 Nxe5 13. Bxe5 a6 14. Rc1 b5 15. a3 Bd7 16. f3 Qb6 17. g4 Bd6 18. Qe2 g6 19. Kh1 Bxe5 20. dxe5 Ne8 21. gxf5 exf5 22. Nxd5 Qe6 23. Rfd1 Ra7 24. Bb1 Qxe5 25. f4 Qg7 26. Qd2 Be6 27. Qd4 Bxd5+ 28. Qxd5+ Kh8 29. Rc8 Nf6 30. Qc5 Qb7+ 31. Rc6 Qe7 32. Rcd6 Nh5 33. Qd4+ Qg7 34. Kg2 Qxd4 35. R1xd4 Re8 36. Kf3 Rae7 37. Rd3 Re6 38. Rxe6 Rxe6 39. Rd8+ Kg7 40. Rd7+ Kh6 41. Bd3 Rc6 42. Ra7 Rd6 43. Be2 Nf6 44. a4 Ne4 45. axb5 axb5 46. Rb7 Rd2 47. Rxb5 Rc2 48. Rb7 Rd2 49. Rb6 Kg7 50. Rb7+ Kh6 51. Rb6 1/2-1/2

[Event "Plunge op"]
[Site "Plateliai"]
[Date "2000.??.??"]
[Round "7"]
[White "Katishonok, Nikolaj"]
[Black "Sakalauskas, Vaidas"]
[Result "1/2-1/2"]
[ECO "D23"]
[WhiteElo "2290"]
[BlackElo "2420"]
[PlyCount "14"]
[EventDate "2000.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "LTU"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 c5 3. g3 d5 4. Bg2 Nc6 5. d4 dxc4 6. Qa4 cxd4 7. 0-0 Bd7 1/2-1/2

[Event "Plunge op"]
[Site "Plateliai"]
[Date "2000.??.??"]
[Round "9"]
[White "Katishonok, Nikolaj"]
[Black "Taucius, Martynas"]
[Result "0-1"]
[ECO "D27"]
[WhiteElo "2290"]
[BlackElo "2260"]
[PlyCount "130"]
[EventDate "2000.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "LTU"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nc3 a6 4. a4 Nf6 5. e3 e6 6. Bxc4 c5 7. Nf3 Nc6 8. 0-0 Be7 9. Qe2 cxd4 10. Rd1 0-0 11. exd4 Nd5 12. Qe4 Ncb4 13. Ne5 b6 14. Bxd5 exd5 15. Qf3 Be6 16. Bf4 Rc8 17. h3 f6 18. Ng4 Qd7 19. Rd2 Rfe8 20. Ne3 Bf8 21. Bh2 Qd8 22. g4 Bd6 23. Bg3 Bf8 24. Kg2 Qd7 25. h4 Red8 26. h5 Be7 27. Re1 Bf7 28. Nf5 Bf8 29. Ne3 Be7 30. Bh4 h6 31. Bg3 Bf8 32. Ra1 Nc6 33. Nf5 Na5 34. Re2 Be6 35. Rae1 Re8 36. Ne3 Nc4 37. Kh3 Bb4 38. Nxc4 dxc4 39. d5 Bf7 40. Rxe8+ Rxe8 41. Rxe8+ Bxe8 42. d6 Bxc3 43. bxc3 Bxh5 44. Qa8+ Be8 45. Qxa6 Qc6 46. Kh2 Bd7 47. a5 Qd5 48. Qxb6 Bc6 49. f3 Qxf3 50. Qg1 Qxg4 51. Qe3 Qd1 52. Be1 Qxd6+ 53. Kg1 Qd5 54. Qh3 Qe4 55. Bd2 Qd5 56. Be1 Bd7 57. Qh4 Bc6 58. Qh3 f5 59. a6 g5 60. Kf2 Qe4 61. Bd2 Kg7 62. a7 Kg6 63. Qh2 Qf3+ 64. Ke1 Qh1+ 65. Qxh1 Bxh1 0-1

[Event "Plunge op"]
[Site "Plateliai"]
[Date "2000.??.??"]
[Round "5"]
[White "Kaunas, Kestutis"]
[Black "Katishonok, Nikolaj"]
[Result "1/2-1/2"]
[ECO "D34"]
[WhiteElo "2336"]
[BlackElo "2290"]
[PlyCount "59"]
[EventDate "2000.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "LTU"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 e6 2. c4 d5 3. Nf3 c5 4. cxd5 exd5 5. g3 Nf6 6. Bg2 Nc6 7. 0-0 Be7 8. Nc3 0-0 9. Bg5 cxd4 10. Nxd4 h6 11. Be3 Re8 12. Nxc6 bxc6 13. Na4 Qa5 14. a3 c5 15. b4 cxb4 16. axb4 Qxb4 17. Nb6 Rb8 18. Rb1 Qa3 19. Nxd5 Rxb1 20. Qxb1 Nxd5 21. Bxd5 Rd8 22. Qe4 Qd6 23. Bb3 Bh3 24. Rb1 a5 25. g4 Qd7 26. f3 Bf6 27. Ba4 Qd6 28. Bc2 Kf8 29. Qc4 Kg8 30. Qe4 1/2-1/2

[Event "Plunge op"]
[Site "Plateliai"]
[Date "2000.??.??"]
[Round "4"]
[White "Mozeris, Viktoras"]
[Black "Katishonok, Nikolaj"]
[Result "0-1"]
[ECO "A84"]
[WhiteElo "2041"]
[BlackElo "2290"]
[PlyCount "142"]
[EventDate "2000.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "LTU"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 f5 3. g3 b6 4. Bg2 Bb7 5. 0-0 Nf6 6. c4 Be7 7. Nc3 0-0 8. Qc2 Qe8 9. Nb5 Qc8 10. a3 Ne4 11. b3 Bf6 12. Bb2 d6 13. Rfd1 Nd7 14. e3 g5 15. Ne1 g4 16. Nc3 Nxc3 17. Bxc3 Bg7 18. e4 e5 19. d5 f4 20. Nd3 f3 21. Bf1 Qe8 22. Qb2 Rf6 23. Bd2 Qh5 24. b4 Ba6 25. Rac1 Bh6 26. Be3 Raf8 27. Rc2 Bg5 28. Qc1 Rg6 29. Nb2 Rf7 30. Re1 Rfg7 31. Nd1 Rh6 32. h4 gxh3 33. Bxg5 h2+ 34. Kh1 Rxg5 35. Ne3 Rf6 36. Qd1 Bc8 37. Nf5 Rf7 38. Re3 Nf6 39. Qxf3 Nxe4 40. Qxh5 Rxh5 41. g4 Bxf5 42. gxh5 Nf6 43. Rb2 Nxh5 44. Bh3 Kg7 45. Bxf5 Rxf5 46. Kxh2 Rf4 47. Rc2 Nf6 48. Rg3+ Kf7 49. Kg2 h5 50. Rf3 Rg4+ 51. Kh3 e4 52. Re3 Rf4 53. Kg2 Rg4+ 54. Rg3 Rf4 55. Re2 h4 56. Rh3 Rg4+ 57. Kf1 Rf4 58. Ke1 Kg6 59. f3 exf3 60. Rf2 Re4+ 61. Kf1 Rxc4 62. Rhxf3 Nxd5 63. Rg2+ Kh6 64. Rg8 a5 65. bxa5 bxa5 66. Rf7 h3 67. Rh8+ Kg6 68. Rff8 Nf4 69. Rhg8+ Kh5 70. Rf7 Kh4 71. Rh7+ Nh5 0-1

[Event "Plunge op"]
[Site "Plateliai"]
[Date "2000.??.??"]
[Round "8"]
[White "Nikolajev, Denis"]
[Black "Katishonok, Nikolaj"]
[Result "1/2-1/2"]
[ECO "C42"]
[WhiteElo "2167"]
[BlackElo "2290"]
[PlyCount "103"]
[EventDate "2000.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "LTU"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Qe2 Qe7 6. d3 Nf6 7. Bg5 Qxe2+ 8. Bxe2 Be7 9. 0-0 h6 10. Bf4 Nc6 11. Nc3 Bf5 12. Nb5 Kd7 13. Nbd4 Nxd4 14. Nxd4 Bh7 15. Bf3 c6 16. Rfe1 g5 17. Bg3 h5 18. h4 Ng4 19. hxg5 Bxg5 20. Be4 h4 21. Bh2 Rag8 22. Re2 h3 23. Bg3 Bf6 24. Nf3 hxg2 25. Kxg2 Ne5 26. Rg1 b5 27. b3 Bg6 28. Nxe5+ Bxe5 29. Bxg6 Rxg6 30. Kf3 Rh5 31. Rge1 Rf5+ 32. Kg2 c5 33. Rh1 b4 34. Re3 Kc6 35. Rf3 Rxf3 36. Kxf3 Bxg3 37. fxg3 Rf6+ 38. Ke3 Re6+ 39. Kd2 Rf6 40. Ke3 Re6+ 41. Kd2 Kd5 42. Rf1 Re7 43. Rf3 a5 44. Rf4 Ra7 45. a4 Ke5 46. Ke3 f5 47. g4 fxg4 48. Rxg4 Rh7 49. Rg5+ Kf6 50. Rg2 Kf5 51. Kd2 d5 52. Re2 1/2-1/2

[Event "Plunge op"]
[Site "Plateliai"]
[Date "2000.??.??"]
[Round "2"]
[White "Pakula, Aleksej"]
[Black "Katishonok, Nikolaj"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "2153"]
[BlackElo "2290"]
[PlyCount "48"]
[EventDate "2000.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "LTU"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 Nc6 4. Ngf3 Nf6 5. g3 dxe4 6. dxe4 e5 7. Bc4 Bc5 8. 0-0 0-0 9. c3 a5 10. a4 Qe7 11. Qc2 Bh3 12. Re1 Ng4 13. Re2 Bxf2+ 14. Rxf2 Qc5 15. Nb3 Qxc4 16. Re2 Rad8 17. Be3 Nxe3 18. Rxe3 Nb4 19. Qe2 Qxb3 20. cxb4 Qxb4 21. Rc3 Bg4 22. Rf1 Rd4 23. Qc2 Bxf3 24. Rfxf3 c6 0-1

[Event "Plunge op"]
[Site "Plateliai"]
[Date "1999.??.??"]
[Round "3"]
[White "Katishonok, Nikolaj"]
[Black "Bandza, Algirdas S"]
[Result "1/2-1/2"]
[ECO "A30"]
[WhiteElo "2281"]
[BlackElo "2388"]
[PlyCount "20"]
[EventDate "1999.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "LTU"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 b6 3. g3 c5 4. Bg2 Bb7 5. 0-0 g6 6. b3 Bg7 7. Bb2 0-0 8. Nc3 d6 9. e3 e6 10. d4 Nbd7 1/2-1/2

[Event "Plunge op"]
[Site "Plateliai"]
[Date "1999.??.??"]
[Round "5"]
[White "Katishonok, Nikolaj"]
[Black "Batyte, Daiva"]
[Result "1-0"]
[ECO "D60"]
[WhiteElo "2281"]
[BlackElo "2107"]
[PlyCount "123"]
[EventDate "1999.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "LTU"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. c4 e6 2. Nf3 d5 3. d4 Be7 4. Nc3 Nf6 5. Bg5 Nbd7 6. e3 0-0 7. Bd3 dxc4 8. Bxc4 c5 9. 0-0 cxd4 10. exd4 a6 11. a4 Nb6 12. Bb3 Bd7 13. Re1 Bc6 14. Ne5 Nbd5 15. Rc1 Rc8 16. Qd3 Qb6 17. Nxc6 bxc6 18. Bc4 a5 19. Nxd5 Nxd5 20. Bxe7 Nxe7 21. Re5 Rcd8 22. Rd1 Qxb2 23. Rxa5 Nf5 24. Rb1 Qxd4 25. Qxd4 Rxd4 26. Rc5 Ne7 27. Rb7 Nf5 28. Bb3 Rfd8 29. g3 R4d6 30. a5 Nd4 31. Ba4 Rc8 32. a6 g6 33. a7 Rdd8 34. Kg2 Kg7 35. f4 h6 36. h4 Ra8 37. Kh3 h5 38. Rc4 Rd6 39. Kg2 Kf6 40. Rc5 Kg7 41. Ra5 Rdd8 42. Rc7 Rd6 43. Kf1 Kf6 44. Kf2 Kg7 45. Rb7 Rdd8 46. Rc5 Rd5 47. Rc4 Nb5 48. Bxb5 Rxb5 49. Rxb5 cxb5 50. Rc7 Kf6 51. Ke3 e5 52. fxe5+ Kxe5 53. Rxf7 b4 54. Kd3 Rc8 55. Rc7 Ra8 56. Kc4 Kf5 57. Rg7 Kf6 58. Rb7 Kf5 59. Kb5 Kg4 60. Ka6 Kxg3 61. Rxb4 g5 62. hxg5 1-0

[Event "Plunge op"]
[Site "Plateliai"]
[Date "1999.??.??"]
[Round "1"]
[White "Katishonok, Nikolaj"]
[Black "Gudeika, Dalius"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2281"]
[PlyCount "80"]
[EventDate "1999.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "LTU"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. h4 d5 2. h5 e5 3. d4 Nc6 4. dxe5 Nxe5 5. Nf3 Nxf3+ 6. gxf3 Bf5 7. Nc3 c6 8. e4 dxe4 9. Qxd8+ Rxd8 10. fxe4 Be6 11. Be3 b6 12. Rd1 Nf6 13. Rxd8+ Kxd8 14. f4 Bb4 15. h6 g6 16. Bd4 Ke7 17. a3 Bxc3+ 18. Bxc3 Rd8 19. Bd3 Bg4 20. a4 Bf3 21. 0-0 Bh5 22. a5 b5 23. f5 g5 24. Bd2 Rg8 25. a6 Ng4 26. Bb4+ Kf6 27. Be2 Ne3 28. Bxh5 Nxf1 29. Kxf1 g4 30. Bc3+ Kg5 31. Bxf7 Rf8 32. Bd2+ Kf6 33. Be6 Ke5 34. Bb4 Rd8 35. Kg2 c5 36. Bxc5 Rd2+ 37. Kg3 Rxc2 38. Bxa7 Rc6 39. Bb8+ Kxe4 40. a7 Ra6 1-0

[Event "Plunge op"]
[Site "Plateliai"]
[Date "1999.??.??"]
[Round "9"]
[White "Katishonok, Nikolaj"]
[Black "Narmontas, Raimondas"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2281"]
[BlackElo "2165"]
[PlyCount "71"]
[EventDate "1999.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "LTU"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 Nc6 2. Nf3 d6 3. e4 g6 4. Bc4 Bg7 5. 0-0 Na5 6. Be2 e6 7. Bg5 Qd7 8. Nc3 a6 9. Qd2 b5 10. Nd1 Nc4 11. Bxc4 bxc4 12. d5 h6 13. Be3 Nf6 14. Nc3 Bb7 15. Qd4 a5 16. Rfe1 Ba6 17. dxe6 fxe6 18. e5 Nh5 19. Qe4 0-0 20. Qxg6 Qf7 21. Qxf7+ Rxf7 22. Rad1 Rd8 23. Bc5 Rf5 24. Ba3 d5 25. Nd4 Rf7 26. Nxe6 Re8 27. Nc5 Bc8 28. e6 Rf5 29. Nxd5 Nf4 30. Nxc7 Re7 31. Nd7 Bb7 32. Bxe7 Bxg2 33. Bd6 Bf3 34. Bxf4 Rxf4 35. e7 Rg4+ 36. Kf1 1-0

[Event "Plunge op"]
[Site "Plateliai"]
[Date "1999.??.??"]
[Round "7"]
[White "Katishonok, Nikolaj"]
[Black "Nikolajev, Denis"]
[Result "1-0"]
[ECO "E06"]
[WhiteElo "2281"]
[PlyCount "103"]
[EventDate "1999.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "LTU"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. g3 d5 4. d4 Be7 5. Bg2 0-0 6. Nf3 dxc4 7. Ne5 Nc6 8. Bxc6 bxc6 9. Nxc6 Qe8 10. Nxe7+ Qxe7 11. Qa4 c5 12. Qxc4 cxd4 13. Qxd4 Rd8 14. Qe5 Nd5 15. 0-0 Nxc3 16. Qxc3 Ba6 17. Re1 Rac8 18. Qa5 Qb7 19. Be3 Rd5 20. Qa4 h6 21. Rab1 Rd7 22. Qg4 Rc4 23. Qf3 Qxf3 24. exf3 Rc2 25. Rec1 Rxc1+ 26. Rxc1 Be2 27. Kg2 a6 28. g4 Rd5 29. Rc2 Bd3 30. Rc8+ Kh7 31. f4 h5 32. f3 Kg6 33. Kf2 Kf6 34. Bd2 g6 35. Rc7 Kg7 36. Bc3+ Kf8 37. a4 Ke8 38. Bf6 a5 39. Re7+ Kf8 40. Ra7 Ke8 41. Ra8+ Kd7 42. Rf8 Bc2 43. Rxf7+ Kc6 44. Bc3 Bxa4 45. Rf6 Bc2 46. Rxe6+ Kd7 47. Ra6 a4 48. Kg3 Ke7 49. f5 gxf5 50. g5 Rb5 51. Kf4 Rb8 52. h4 1-0

[Event "Plunge op"]
[Site "Plateliai"]
[Date "1999.??.??"]
[Round "2"]
[White "Mozeris, Viktoras"]
[Black "Katishonok, Nikolaj"]
[Result "0-1"]
[ECO "A90"]
[WhiteElo "2051"]
[BlackElo "2281"]
[PlyCount "68"]
[EventDate "1999.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "LTU"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 f5 3. g3 Nf6 4. Bg2 d5 5. 0-0 Bd6 6. c4 c6 7. Nc3 0-0 8. b3 Nbd7 9. Ng5 Qe7 10. f4 a5 11. Qc2 h6 12. Nf3 Ne4 13. Nh4 Qf6 14. Nxe4 dxe4 15. Bb2 a4 16. d5 Qf7 17. dxe6 Qxe6 18. Qc3 Rf7 19. Bh3 Bf8 20. b4 Nb6 21. Rac1 a3 22. Ba1 Ra4 23. Rfd1 Bxb4 24. Rd8+ Kh7 25. Bxf5+ Qxf5 26. Nxf5 Bxc3 27. Nd6 Bb2 28. Nxf7 Bxc1 29. Rh8+ Kg6 30. Ne5+ Kh5 31. Rxc8 Nxc8 32. Kg2 Ra5 33. g4+ Kh4 34. h3 Bxf4 0-1

[Event "Plunge op"]
[Site "Plateliai"]
[Date "1999.??.??"]
[Round "8"]
[White "Slapikas, Vytautas"]
[Black "Katishonok, Nikolaj"]
[Result "1/2-1/2"]
[ECO "C09"]
[WhiteElo "2414"]
[BlackElo "2281"]
[PlyCount "95"]
[EventDate "1999.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "LTU"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. Ngf3 Nc6 5. exd5 exd5 6. Be2 cxd4 7. 0-0 Bd6 8. Nb3 Nge7 9. Nbxd4 0-0 10. Bg5 Bg4 11. c3 Qd7 12. Re1 h6 13. Be3 Rfe8 14. Qd2 Rad8 15. Bf1 Bb8 16. Bf4 Bxf4 17. Qxf4 Ng6 18. Qd2 Rxe1 19. Rxe1 Re8 20. h3 Rxe1 21. Nxe1 Bf5 22. Qe3 Bb1 23. a3 Qe7 24. Qxe7 Ngxe7 25. Nef3 Kf8 26. Bb5 Nxd4 27. Nxd4 Nc8 28. Kf1 a6 29. Be2 Nd6 30. Ke1 Ke7 31. Kd2 Be4 32. f3 Bf5 33. Ke3 g5 34. Nb3 Bc8 35. g4 b6 36. Bd3 Bb7 37. Nd4 Kf6 38. f4 Nc4+ 39. Bxc4 dxc4 40. Nf5 Bg2 41. h4 gxh4 42. Nxh4 Bh3 43. Kf3 b5 44. Kg3 Bf1 45. Nf5 h5 46. Ne3 Be2 47. gxh5 Bxh5 48. Kf2 1/2-1/2

[Event "Plunge op"]
[Site "Plateliai"]
[Date "1999.??.??"]
[Round "4"]
[White "Streikus, Simonas"]
[Black "Katishonok, Nikolaj"]
[Result "1-0"]
[ECO "A57"]
[WhiteElo "2267"]
[BlackElo "2281"]
[PlyCount "67"]
[EventDate "1999.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "LTU"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. e3 axb5 6. Bxb5 Qa5+ 7. Nc3 Bb7 8. Nge2 Nxd5 9. 0-0 Nc7 10. a4 g6 11. Bd2 Qb6 12. a5 Qd6 13. Bc4 e6 14. e4 Bg7 15. Qb3 Qc6 16. Bf4 Ba6 17. Rfd1 Bxc4 18. Qxc4 e5 19. Be3 d6 20. b4 cxb4 21. Qxb4 Bf8 22. Nd5 Nxd5 23. Rxd5 Be7 24. Rc1 Qd7 25. Bh6 Rg8 26. Be3 Kf8 27. f4 f6 28. fxe5 fxe5 29. Bh6+ Ke8 30. Qb3 Bf8 31. Rxe5+ dxe5 32. Qxg8 Qa7+ 33. Kh1 Nd7 34. Rf1 1-0

[Event "Plunge op"]
[Site "Plateliai"]
[Date "1999.??.??"]
[Round "6"]
[White "Zaveckis, Laurynas"]
[Black "Katishonok, Nikolaj"]
[Result "1/2-1/2"]
[ECO "C04"]
[WhiteElo "2258"]
[BlackElo "2281"]
[PlyCount "114"]
[EventDate "1999.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "LTU"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nc6 4. Ngf3 Nf6 5. e5 Nd7 6. Bd3 f6 7. exf6 Nxf6 8. 0-0 Bd6 9. Re1 0-0 10. c3 Qe8 11. Ne5 Nd7 12. Ndf3 Ndxe5 13. Nxe5 Nxe5 14. dxe5 Bc5 15. Be3 Bxe3 16. Rxe3 Bd7 17. Qg4 g6 18. Rh3 Qf7 19. Qh4 Qg7 20. f4 a6 21. b3 Rae8 22. Bc2 Qe7 23. Qh6 Qg7 24. Qg5 Qe7 25. Qg4 Qc5+ 26. Kh1 Re7 27. Rf1 Rg7 28. Rg3 Rff7 29. h4 Qe7 30. Qh3 Kf8 31. Rg5 Ke8 32. Rg3 Kd8 33. Kh2 Kc8 34. Qg4 Kb8 35. Qg5 Qa3 36. Qh6 Qxa2 37. Rf2 Qa3 38. h5 Qe7 39. hxg6 hxg6 40. Kg1 Rh7 41. Qg5 Be8 42. Bxg6 Rhg7 43. Qh6 Rf8 44. Rg5 Qc5 45. g3 Rgg8 46. Bxe8 Rxe8 47. Qh7 Rxg5 48. fxg5 Rf8 49. Qc2 Qe3 50. Kg2 Rg8 51. g6 Qxe5 52. Rf7 Qg5 53. Qf2 Qxg6 54. Rf8+ Rxf8 55. Qxf8+ Ka7 56. Qc5+ Kb8 57. Qf8+ Ka7 1/2-1/2

[Event "LAT-ch"]
[Site "Riga"]
[Date "1993.??.??"]
[Round "?"]
[White "Fridman, Daniel"]
[Black "Katishonok, Nikolaj"]
[Result "1-0"]
[ECO "E01"]
[WhiteElo "2380"]
[BlackElo "2265"]
[PlyCount "93"]
[EventDate "1993.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "LAT"]
[EventCategory "4"]
[SourceTitle "CBM 035 Extra"]
[Source "ChessBase"]
[SourceDate "1993.09.01"]
[SourceVersion "1"]
[SourceVersionDate "1993.09.01"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. g3 c5 4. c4 cxd4 5. Nxd4 d5 6. Bg2 e5 7. Nf3 d4 8. 0-0 Nc6 9. e3 Bg4 10. h3 Bh5 11. g4 Bg6 12. exd4 exd4 13. Bf4 Qd7 14. Re1+ Be7 15. Ne5 Nxe5 16. Bxe5 0-0-0 17. c5 Qb5 18. Na3 Qxb2 19. Qa4 Ne4 20. Rab1 Qxf2+ 21. Kh1 Bxc5 22. Rxe4 Qxg2+ 23. Kxg2 Bxe4+ 24. Kg3 Bxb1 25. Qc4 b6 26. Qxf7 Rd7 27. Qf3 Kd8 28. Qa8+ Ke7 29. Qxh8 Bxa3 30. Qxg7+ Ke6 31. Qf6+ Kd5 32. Bxd4 Bd6+ 33. Kf3 Bg6 34. Ke2 Rf7 35. Qd8 Rc7 36. Be3 Rc2+ 37. Kd1 Kc6 38. Qc8+ Kd5 39. Qd8 Kc6 40. Qc8+ Kd5 41. Qa8+ Ke6 42. Qxa7 Bc5 43. Bxc5 bxc5 44. Qa6+ Kd5 45. Qxg6 hxg6 46. Kxc2 g5 47. Kc3 1-0

[Event "LAT-ch"]
[Site "Riga"]
[Date "1993.??.??"]
[Round "?"]
[White "Katishonok, Nikolaj"]
[Black "Berzinsh, Roland"]
[Result "1/2-1/2"]
[ECO "A13"]
[WhiteElo "2265"]
[BlackElo "2395"]
[PlyCount "87"]
[EventDate "1993.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "LAT"]
[EventCategory "4"]
[SourceTitle "CBM 035 Extra"]
[Source "ChessBase"]
[SourceDate "1993.09.01"]
[SourceVersion "1"]
[SourceVersionDate "1993.09.01"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. b3 d5 4. Bb2 c5 5. cxd5 exd5 6. d4 Nc6 7. e3 Bg4 8. Be2 Bxf3 9. Bxf3 cxd4 10. Bxd4 Nxd4 11. Qxd4 Qa5+ 12. Ke2 Rc8 13. Rd1 Be7 14. a3 0-0 15. Ra2 Rfd8 16. b4 Qc7 17. g3 a5 18. bxa5 Qxa5 19. Kf1 Bc5 20. Qd2 Qa6+ 21. Qe2 Qe6 22. Rad2 Rd6 23. Kg2 Ne4 24. Bxe4 dxe4 25. Rxd6 Bxd6 26. Qd2 Bf8 27. Qd7 Qf6 28. Nd2 Qc6 29. Qxc6 Rxc6 30. Rb1 b6 31. a4 f5 32. Rb5 g6 33. g4 Rc2 34. Nf1 Bc5 35. gxf5 gxf5 36. a5 bxa5 37. Rxa5 f4 38. Kg1 fxe3 39. Nxe3 Bxe3 40. fxe3 Re2 41. Rg5+ Kf7 42. Rg4 Rxe3 43. Kf2 Rh3 44. Kg2 1/2-1/2

[Event "LAT-ch"]
[Site "Riga"]
[Date "1993.??.??"]
[Round "?"]
[White "Katishonok, Nikolaj"]
[Black "Fainveits, Lev"]
[Result "1-0"]
[ECO "E11"]
[WhiteElo "2265"]
[BlackElo "2245"]
[PlyCount "49"]
[EventDate "1993.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "LAT"]
[EventCategory "4"]
[SourceTitle "CBM 035 Extra"]
[Source "ChessBase"]
[SourceDate "1993.09.01"]
[SourceVersion "1"]
[SourceVersionDate "1993.09.01"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. d4 Bb4+ 4. Bd2 Qe7 5. g3 Nc6 6. Bg2 d5 7. 0-0 0-0 8. Bg5 dxc4 9. Ne5 Nb8 10. Nxc4 h6 11. Bc1 Qd8 12. Qb3 Na6 13. Rd1 Rb8 14. a3 Be7 15. Nc3 c6 16. Bf4 Ra8 17. Rac1 Nd5 18. Bd2 Nb6 19. Na5 Nd5 20. Nxb7 Qb6 21. Na5 Qxb3 22. Nxb3 Rb8 23. Na5 Bd7 24. b4 Rbc8 25. Na4 1-0

[Event "LAT-ch"]
[Site "Riga"]
[Date "1993.??.??"]
[Round "?"]
[White "Katishonok, Nikolaj"]
[Black "Lutskan, Ilmars"]
[Result "0-1"]
[ECO "E90"]
[WhiteElo "2265"]
[BlackElo "2330"]
[PlyCount "77"]
[EventDate "1993.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "LAT"]
[EventCategory "4"]
[SourceTitle "CBM 035 Extra"]
[Source "ChessBase"]
[SourceDate "1993.09.01"]
[SourceVersion "1"]
[SourceVersionDate "1993.09.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. h3 Nbd7 7. Bd3 e5 8. d5 Nh5 9. Nh2 Nc5 10. Be2 Nf4 11. Bf1 f5 12. g3 fxe4 13. gxf4 exf4 14. Na4 Nxa4 15. Qxa4 Bd7 16. Qc2 Qh4 17. Bd2 e3 18. Bc3 Bf5 19. Nf3 Bxc3+ 20. bxc3 exf2+ 21. Qxf2 Rae8+ 22. Be2 Rxe2+ 23. Kxe2 Bd3+ 24. Kxd3 Qxf2 25. Rhf1 Qg3 26. Rae1 Qg2 27. a4 c5 28. h4 h6 29. a5 a6 30. Nd2 f3 31. Re6 f2 32. Kc2 Kg7 33. Re7+ Rf7 34. Re6 g5 35. h5 g4 36. Rxd6 g3 37. Rg6+ Kh7 38. d6 Qh3 39. d7 0-1

[Event "LAT-ch"]
[Site "Riga"]
[Date "1993.??.??"]
[Round "?"]
[White "Katishonok, Nikolaj"]
[Black "Savko, Alexei"]
[Result "1-0"]
[ECO "D12"]
[WhiteElo "2265"]
[PlyCount "149"]
[EventDate "1993.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "LAT"]
[EventCategory "4"]
[SourceTitle "CBM 035 Extra"]
[Source "ChessBase"]
[SourceDate "1993.09.01"]
[SourceVersion "1"]
[SourceVersionDate "1993.09.01"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 c6 3. d4 d5 4. e3 Bf5 5. Bd3 Bxd3 6. Qxd3 e6 7. 0-0 Be7 8. Nc3 Nbd7 9. e4 dxe4 10. Nxe4 Nxe4 11. Qxe4 0-0 12. Bf4 Qa5 13. Rfd1 Rfd8 14. h3 Rac8 15. a3 Nf6 16. Qe3 Qf5 17. Bh2 Bf8 18. Rac1 h6 19. Qb3 b5 20. Re1 a6 21. Qc3 Ne4 22. Qe3 Nd6 23. c5 Ne8 24. Qc3 Qd5 25. Re5 Qd7 26. Re2 Nf6 27. Rce1 Be7 28. Qd2 Qb7 29. Qf4 Rd5 30. Re5 Bd8 31. Qd2 Bc7 32. Rxd5 Nxd5 33. Be5 Rd8 34. g3 Ne7 35. Qc2 Bxe5 36. Rxe5 Qc7 37. Qe2 Nf5 38. Re4 Rd5 39. g4 Ne7 40. Qe3 Ng6 41. Ne1 e5 42. dxe5 Rxe5 43. Nd3 Rxe4 44. Qxe4 Ne7 45. Kg2 Kf8 46. h4 Qd7 47. Ne5 Qd5 48. f3 f6 49. Nd3 Qxe4 50. fxe4 Kf7 51. h5 g5 52. b3 Ke6 53. Kf3 a5 54. Ke3 Nc8 55. Kd4 Na7 56. a4 Nc8 57. Nf2 Na7 58. Nd1 Nc8 59. Nc3 Na7 60. Nd1 Nc8 61. Kd3 Kd7 62. Kc3 Ke6 63. Kd4 Kd7 64. Nc3 Na7 65. e5 Ke6 66. exf6 Kxf6 67. Ne4+ Ke6 68. Nd6 Kf6 69. Nb7 Nc8 70. Nxa5 bxa4 71. bxa4 Ne7 72. Nb7 Ke6 73. Nd8+ Kd7 74. Nf7 Ng8 75. Ke5 1-0

[Event "LAT-ch"]
[Site "Riga"]
[Date "1993.??.??"]
[Round "?"]
[White "Katishonok, Nikolaj"]
[Black "Stavrinovs, A."]
[Result "0-1"]
[ECO "A36"]
[WhiteElo "2265"]
[PlyCount "74"]
[EventDate "1993.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "LAT"]
[EventCategory "4"]
[SourceTitle "CBM 035 Extra"]
[Source "ChessBase"]
[SourceDate "1993.09.01"]
[SourceVersion "1"]
[SourceVersionDate "1993.09.01"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. e4 Bg7 4. g3 0-0 5. Bg2 c5 6. Nge2 Nc6 7. 0-0 Ne8 8. d3 Nc7 9. f4 Ne6 10. f5 Ned4 11. g4 d6 12. Ng3 a6 13. g5 Be5 14. Bh3 b5 15. Nd5 Rb8 16. Rb1 Nb4 17. Bf4 Nxd5 18. cxd5 Bxf4 19. Rxf4 e5 20. Rg4 Qa5 21. Rh4 f6 22. gxf6 Qd8 23. fxg6 hxg6 24. Bxc8 Qxf6 25. Rh6 Qg5 26. Qg4 Qxh6 27. Nf5 Nxf5 28. Bxf5 Kh7 29. Be6 Qe3+ 30. Kh1 Qf3+ 31. Qxf3 Rxf3 32. Kg2 Rbf8 33. Rd1 Rf2+ 34. Kg3 R8f3+ 35. Kg4 Rf4+ 36. Kg3 Rxb2 37. a4 b4 0-1

[Event "LAT-ch"]
[Site "Riga"]
[Date "1993.??.??"]
[Round "?"]
[White "Katishonok, Nikolaj"]
[Black "Vitolinsh, Alvis"]
[Result "0-1"]
[ECO "E60"]
[WhiteElo "2265"]
[BlackElo "2435"]
[PlyCount "94"]
[EventDate "1993.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "LAT"]
[EventCategory "4"]
[SourceTitle "CBM 035 Extra"]
[Source "ChessBase"]
[SourceDate "1993.09.01"]
[SourceVersion "1"]
[SourceVersionDate "1993.09.01"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 g6 3. b3 Bg7 4. Bb2 0-0 5. g3 d6 6. d4 c5 7. Bg2 Nc6 8. 0-0 Ne4 9. e3 Bg4 10. h3 Bxf3 11. Bxf3 Ng5 12. Bxc6 bxc6 13. f4 Ne6 14. Qd2 cxd4 15. exd4 Qb6 16. Rd1 h5 17. Kg2 h4 18. g4 c5 19. Nc3 Nxd4 20. Qf2 Qb7+ 21. Kg1 f5 22. g5 Nf3+ 23. Kf1 Bd4 24. Qg2 e5 25. Nd5 e4 26. Bxd4 cxd4 27. Qf2 Qg7 28. Rd3 Nxg5 29. fxg5 exd3 30. Qxh4 Rae8 31. Nf6+ Rxf6 32. gxf6 Qb7 33. f7+ Qxf7 34. Qxd4 Qb7 35. Qd5+ Qxd5 36. cxd5 Re5 37. Rd1 Rxd5 38. Ke1 d2+ 39. Rxd2 Rxd2 40. Kxd2 Kf7 41. Ke3 g5 42. Kd4 Ke6 43. b4 g4 44. h4 g3 45. Ke3 d5 46. Kf3 f4 47. b5 d4 0-1

[Event "LAT-ch"]
[Site "Riga"]
[Date "1993.??.??"]
[Round "?"]
[White "Katishonok, Nikolaj"]
[Black "Zhuravlev, Valery Ivanovich"]
[Result "1/2-1/2"]
[ECO "D41"]
[WhiteElo "2265"]
[BlackElo "2485"]
[PlyCount "68"]
[EventDate "1993.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "LAT"]
[EventCategory "4"]
[SourceTitle "CBM 035 Extra"]
[Source "ChessBase"]
[SourceDate "1993.09.01"]
[SourceVersion "1"]
[SourceVersionDate "1993.09.01"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. c4 e6 4. Nc3 c5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 cxd4 8. cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 0-0 11. Bc4 Nc6 12. 0-0 Bd7 13. d5 Na5 14. Bd3 Rc8 15. Qb4 b6 16. Rfd1 exd5 17. exd5 Qf6 18. Rac1 Rfd8 19. Qe4 g6 20. Ne5 Bf5 21. Qf4 Rxc1 22. Rxc1 Rxd5 23. Ng4 Qd8 24. Nh6+ Kg7 25. Rc7 Bd7 26. Be2 Qf6 27. Qxf6+ Kxf6 28. h3 Rd2 29. Bg4 Be8 30. a4 Rd6 31. Ng8+ Kg7 32. Ne7 Kf8 33. Rxa7 h5 34. Bf3 Rd7 1/2-1/2

[Event "LAT-ch"]
[Site "Riga"]
[Date "1993.??.??"]
[Round "?"]
[White "Krakops, Maris"]
[Black "Katishonok, Nikolaj"]
[Result "0-1"]
[ECO "C43"]
[WhiteElo "2295"]
[BlackElo "2265"]
[PlyCount "76"]
[EventDate "1993.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "LAT"]
[EventCategory "4"]
[SourceTitle "CBM 035 Extra"]
[Source "ChessBase"]
[SourceDate "1993.09.01"]
[SourceVersion "1"]
[SourceVersionDate "1993.09.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. d4 Nxe4 4. Bd3 d5 5. Nxe5 Nd7 6. Qe2 Qe7 7. Bxe4 dxe4 8. Bf4 Nxe5 9. Bxe5 Bf5 10. Nc3 0-0-0 11. 0-0-0 Qe6 12. Qe3 Bb4 13. Kb1 f6 14. Bg3 Qc4 15. Nxe4 Rhe8 16. f3 Bg6 17. Qf4 Re7 18. a3 Bd6 19. Qe3 Bxg3 20. hxg3 Rde8 21. Qc3 Qd5 22. Nf2 Re2 23. Nd3 Rxg2 24. Nb4 Qd6 25. g4 a5 26. Nd3 Ree2 27. Qxa5 Kb8 28. Qc3 Rxc2 29. Qxc2 Rxc2 30. Kxc2 Qxd4 31. b3 Qf2+ 32. Kc3 Qxf3 33. Rhg1 Qe2 34. Rd2 Qe7 35. b4 Qe6 36. Rg3 Bf7 37. Rb2 Qa6 38. Kd2 Qxa3 0-1

[Event "LAT-ch"]
[Site "Riga"]
[Date "1993.??.??"]
[Round "?"]
[White "Kupruks, Raimonds"]
[Black "Katishonok, Nikolaj"]
[Result "1/2-1/2"]
[ECO "D35"]
[WhiteElo "2175"]
[BlackElo "2265"]
[PlyCount "24"]
[EventDate "1993.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "LAT"]
[EventCategory "4"]
[SourceTitle "CBM 035 Extra"]
[Source "ChessBase"]
[SourceDate "1993.09.01"]
[SourceVersion "1"]
[SourceVersionDate "1993.09.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 c5 7. Bb5+ Bd7 8. Bxd7+ Nxd7 9. Nf3 cxd4 10. cxd4 Bb4+ 11. Bd2 Bxd2+ 12. Qxd2 Nf6 1/2-1/2

[Event "LAT-ch"]
[Site "Riga"]
[Date "1993.??.??"]
[Round "?"]
[White "Lanka, Zigurds"]
[Black "Katishonok, Nikolaj"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "2545"]
[BlackElo "2265"]
[PlyCount "61"]
[EventDate "1993.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "LAT"]
[EventCategory "4"]
[SourceTitle "CBM 035 Extra"]
[Source "ChessBase"]
[SourceDate "1993.09.01"]
[SourceVersion "1"]
[SourceVersionDate "1993.09.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Bd6 7. 0-0 0-0 8. Re1 Bg4 9. Bxe4 dxe4 10. Rxe4 f5 11. Re1 Bxf3 12. Qxf3 Qh4 13. h3 Qxd4 14. Qxb7 Nd7 15. Nc3 Kh8 16. Nb5 Qf6 17. Nxd6 Qxd6 18. Bg5 Nc5 19. Qb4 Rfb8 20. Qa3 Ne4 21. Qxd6 cxd6 22. Bc1 Rc8 23. f3 Nf6 24. Re2 Nd5 25. b3 Rc3 26. Bb2 Nf4 27. Rf2 Rc6 28. Re1 Rc7 29. Rd2 d5 30. Re5 Rf7 31. Rd4 1-0

[Event "LAT-ch"]
[Site "Riga"]
[Date "1993.??.??"]
[Round "?"]
[White "Luckans, Arnolds"]
[Black "Katishonok, Nikolaj"]
[Result "0-1"]
[ECO "E11"]
[BlackElo "2265"]
[PlyCount "102"]
[EventDate "1993.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "LAT"]
[EventCategory "4"]
[SourceTitle "CBM 035 Extra"]
[Source "ChessBase"]
[SourceDate "1993.09.01"]
[SourceVersion "1"]
[SourceVersionDate "1993.09.01"]
[SourceQuality "1"]

1. d4 e6 2. c4 f5 3. Nc3 Bb4 4. Bd2 Nf6 5. Nf3 0-0 6. g3 d6 7. Bg2 Nc6 8. a3 Bxc3 9. Bxc3 Ne4 10. Qc2 Qe7 11. 0-0 Bd7 12. d5 Nd8 13. dxe6 Nxe6 14. Nd4 N6g5 15. e3 Rae8 16. Rae1 Kh8 17. f3 Nxc3 18. Qxc3 c5 19. Nc2 Bc6 20. Re2 Rf6 21. Ne1 Re6 22. Nc2 b6 23. b4 h6 24. Qd3 g6 25. b5 Bb7 26. Ref2 Qg7 27. a4 Rd8 28. a5 Ree8 29. a6 Bc8 30. h4 Nh7 31. f4 Nf6 32. Bf3 Be6 33. Re1 d5 34. cxd5 Bxd5 35. Qc3 Bxf3 36. Rxf3 Ne4 37. Qxg7+ Kxg7 38. Rff1 Rd3 39. Rd1 Red8 40. Rxd3 Rxd3 41. Rb1 Kf6 42. Kf1 Nxg3+ 43. Ke1 Ne4 44. Ra1 Rd2 45. Ra2 Rh2 46. Rb2 Rxh4 47. Rb3 Rh1+ 48. Ke2 Rh2+ 49. Kd1 h5 50. Ne1 c4 51. Ra3 Rf2 0-1

[Event "LAT-ch"]
[Site "Riga"]
[Date "1993.??.??"]
[Round "?"]
[White "Sokolov, Andrei2222"]
[Black "Katishonok, Nikolaj"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "2480"]
[BlackElo "2265"]
[PlyCount "109"]
[EventDate "1993.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "LAT"]
[EventCategory "4"]
[SourceTitle "CBM 035 Extra"]
[Source "ChessBase"]
[SourceDate "1993.09.01"]
[SourceVersion "1"]
[SourceVersionDate "1993.09.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d3 Nf6 6. d4 d5 7. Bd3 Bd6 8. 0-0 0-0 9. c3 Bg4 10. Bg5 Nbd7 11. Nbd2 c6 12. Qc2 Qc7 13. h3 Bh5 14. Nh4 Bg6 15. Nxg6 fxg6 16. Rfe1 Nh5 17. Nf1 Rf7 18. g3 Raf8 19. Re2 Ndf6 20. Rae1 Qd7 21. Kg2 Re8 22. Rxe8+ Nxe8 23. Qe2 Nhf6 24. Nh2 Re7 25. Qd1 Re6 26. Rxe6 Qxe6 27. Qe2 Kf7 28. Nf3 Qxe2 29. Bxe2 Ne4 30. Bc1 N8f6 31. Nd2 Ke6 32. h4 Bc7 33. Nxe4 Nxe4 34. Bd3 Nd6 35. Kf3 Bd8 36. Bf4 Bf6 37. Bf1 Ke7 38. Ke2 b5 39. Kd3 Ne4 40. Be3 Nd6 41. Bg2 Kd7 42. Bh3+ Ke7 43. b3 Kd8 44. Bg2 Kd7 45. Bc1 Be7 46. Bh3+ Ke8 47. Bg2 Kd7 48. Bf3 Bf6 49. Ba3 Be7 50. Bc1 Bf6 51. h5 gxh5 52. Bxh5 Ne4 53. Be3 Bg5 54. Bg4+ Ke7 55. f3 1/2-1/2

[Event "Leningrad op"]
[Site "Leningrad"]
[Date "1990.??.??"]
[Round "?"]
[White "Cherepkov, Alexander V"]
[Black "Katishonok, Nikolaj"]
[Result "1/2-1/2"]
[ECO "A67"]
[WhiteElo "2425"]
[BlackElo "2225"]
[PlyCount "129"]
[EventDate "1990.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "URS"]
[SourceTitle "CBM 018 Extra"]
[Source "ChessBase"]
[SourceDate "1990.11.01"]
[SourceVersion "1"]
[SourceVersionDate "1990.11.01"]
[SourceQuality "1"]

1. d4 e6 2. c4 Nf6 3. Nc3 c5 4. d5 exd5 5. cxd5 g6 6. e4 d6 7. f4 Bg7 8. Bb5+ Nbd7 9. e5 dxe5 10. fxe5 Nh5 11. Nf3 0-0 12. Bg5 Qb6 13. Qe2 a6 14. Bc4 Nxe5 15. Nxe5 Re8 16. 0-0 Rxe5 17. Qd2 Qb4 18. Be2 Qd4+ 19. Kh1 Bg4 20. Bf3 Rae8 21. Rad1 Qxd2 22. Bxd2 Bxf3 23. Rxf3 f5 24. d6 Rd8 25. Bg5 Bf6 26. Be3 b5 27. h3 Kf7 28. g4 Ng7 29. g5 Rxe3 30. Rxe3 Bxg5 31. Re5 Ne6 32. d7 Bf6 33. Red5 Bd4 34. Rd6 b4 35. Na4 f4 36. Kg2 a5 37. Re1 Nf8 38. Nb6 Be3 39. b3 Ke7 40. Nc8+ Kf7 41. Nb6 Ke7 42. Rd3 Kf7 43. Kf3 Bd4 44. Re8 Rxe8 45. dxe8Q+ Kxe8 46. Kxf4 Ne6+ 47. Ke4 Nc7 48. Nc4 Nb5 49. Kd5 Kd7 50. Nxa5 Nc3+ 51. Kc4 Nxa2 52. Rf3 h6 53. Nb7 Kc6 54. Nd8+ Kd7 55. Nf7 h5 56. Ng5 Nc3 57. Rf7+ Kd6 58. Nf3 Ke6 59. Rb7 Bf2 60. Rg7 Kf6 61. Rg8 Ne4 62. Rf8+ Kg7 63. Ra8 Nf6 64. Kd3 Nd5 65. Ra6 1/2-1/2

[Event "Leningrad op"]
[Site "Leningrad"]
[Date "1990.??.??"]
[Round "?"]
[White "Gyozalyan, Tigran"]
[Black "Katishonok, Nikolaj"]
[Result "1/2-1/2"]
[ECO "D93"]
[WhiteElo "2360"]
[BlackElo "2225"]
[PlyCount "122"]
[EventDate "1990.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "URS"]
[SourceTitle "CBM 018 Extra"]
[Source "ChessBase"]
[SourceDate "1990.11.01"]
[SourceVersion "1"]
[SourceVersionDate "1990.11.01"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 c6 4. Nc3 d5 5. Qb3 Bg7 6. Bf4 0-0 7. e3 dxc4 8. Bxc4 b5 9. Be2 Be6 10. Qc2 Nd5 11. Be5 f6 12. Bxb8 Rxb8 13. 0-0 Qb6 14. Ne4 Bf5 15. Nh4 Bxe4 16. Qxe4 f5 17. Qc2 e5 18. dxe5 Bxe5 19. Nf3 Bg7 20. Rac1 Rbc8 21. Rfd1 Rfe8 22. Qb3 a6 23. Nd4 Kh8 24. Bf3 f4 25. Bxd5 cxd5 26. Rxc8 Rxc8 27. Qxd5 Rd8 28. Qe4 Qa5 29. Qxf4 Qxa2 30. Qc7 Qd5 31. Qb6 Rd6 32. Qb8+ Rd8 33. Qb6 Rd6 34. Qa7 h6 35. Rc1 Qg8 36. Qe7 Qd8 37. Qxd8+ Rxd8 38. Rc6 Bxd4 39. exd4 Rxd4 40. g3 a5 41. Rxg6 Kh7 42. Re6 a4 43. Re2 b4 44. Kg2 Kg6 45. Re6+ Kf5 46. Ra6 b3 47. Kf3 Rc4 48. Ra5+ Ke6 49. Ke3 Rc3+ 50. Kd4 Rc2 51. Rxa4 Rxb2 52. Ra6+ Kf5 53. Ke3 h5 54. Ra5+ Kg6 55. h4 Kh6 56. Ra6+ Kg7 57. Rb6 Kh7 58. Rb5 Kg6 59. Rb6+ Kg7 60. f3 Rb1 61. Kf4 b2 1/2-1/2

