[Event "KEN-chT"]
[Site "Nairobi"]
[Date "2023.10.01"]
[Round "1.2"]
[White "Osidiana, Eli"]
[Black "Nyairo, Mark"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1439"]
[PlyCount "146"]
[EventDate "2023.10.01"]
[EventType "team-tourn"]
[EventRounds "17"]
[EventCountry "KEN"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]
[WhiteTeam "Mavens Chess & Scholastic Centre"]
[BlackTeam "Strathmore University"]
[WhiteTeamCountry "KEN"]
[BlackTeamCountry "KEN"]

1. e4 d5 2. Nc3 dxe4 3. Nxe4 Nc6 4. Nf3 Bf5 5. Nc3 h6 6. Bc4 Nf6 7. d4 e6 8. Bf4 Nh5 9. Be3 Nf6 10. Qd2 Ng4 11. 0-0 Nxe3 12. Qxe3 Be7 13. Bd3 Bg4 14. Rfe1 Bxf3 15. Qxf3 Qxd4 16. Rad1 Qf6 17. Qe2 Rd8 18. Ne4 Qe5 19. c3 0-0 20. Qf3 Nd4 21. Qh3 Qa5 22. Ng3 c5 23. Nh5 Nf5 24. Bxf5 exf5 25. Qxf5 Rxd1 26. Rxd1 g6 27. Qg4 c4 28. Nf4 Kg7 29. Nd5 Re8 30. Qd4+ Kg8 31. h3 Bd8 32. Kh1 b5 33. a3 Qa6 34. Nf4 Bf6 35. Qd5 Rd8 36. Qf3 Rxd1+ 37. Qxd1 Kg7 38. Qg4 Qd6 39. Nh5+ Kh7 40. Nxf6+ Qxf6 41. Qd7 a6 42. Qe8 Kg7 43. a4 b4 44. Qe3 bxc3 45. Qxc3 Qxc3 46. bxc3 Kf6 47. Kg1 Kf5 48. Kf1 Ke5 49. Ke2 Kd5 50. Kd2 Kc5 51. Kc2 f5 52. Kd2 g5 53. g4 f4 54. f3 Kb6 55. Ke2 Ka5 56. Kd2 Kxa4 57. Kc2 Ka3 58. Kb1 Kb3 59. Kc1 Kxc3 60. Kd1 Kb2 61. Kd2 c3+ 62. Kd3 c2 63. Ke4 c1Q 64. Kf5 a5 65. Kg6 Qc6+ 66. Kh5 a4 67. h4 gxh4 68. g5 hxg5 69. Kg4 a3 70. Kxg5 a2 71. Kxf4 a1Q 72. Kg4 Qg1+ 73. Kxh4 Qh6# 0-1

[Event "KEN-chT"]
[Site "Nairobi"]
[Date "2019.04.14"]
[Round "11.3"]
[White "Nyairo, Mark"]
[Black "Sammy, Kinyua"]
[Result "1-0"]
[ECO "D30"]
[WhiteElo "1443"]
[PlyCount "105"]
[EventDate "2019.02.09"]
[EventType "team-tourn"]
[EventRounds "27"]
[EventCountry "KEN"]
[SourceTitle "CBM 192 Extra"]
[Source "Chessbase"]
[SourceDate "2019.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2019.11.06"]
[SourceQuality "1"]
[WhiteTeam "Strathmore University"]
[BlackTeam "Prox Chess House"]
[WhiteTeamCountry "KEN"]
[BlackTeamCountry "KEN"]

1. d4 d5 2. c4 c6 3. Nf3 e6 4. Bg5 Be7 5. Bxe7 Nxe7 6. e3 Nd7 7. Nc3 0-0 8. Bd3 f5 9. Ng5 Nf6 10. h4 h6 11. Nf3 Ne4 12. Ne5 c5 13. Bxe4 dxe4 14. Qd2 Nc6 15. Nxc6 bxc6 16. 0-0-0 cxd4 17. Qxd4 Ba6 18. Qxd8 Rfxd8 19. Rxd8+ Rxd8 20. b3 Bc8 21. Rd1 Rd7 22. Na4 Kf7 23. Rxd7+ Bxd7 24. Kd2 g5 25. hxg5 hxg5 26. Kc3 e5 27. Nc5 Bc8 28. a4 Ke7 29. b4 Kd6 30. g4 a5 31. gxf5 axb4+ 32. Kxb4 Bxf5 33. a5 Kc7 34. a6 Kb6 35. Nb7 Kxa6 36. Nd6 Bg6 37. Kc5 Ka7 38. Kxc6 Bh5 39. Nxe4 Bf3 40. Kd5 Kb6 41. Kxe5 Bxe4 42. Kxe4 Kc5 43. Kf5 Kxc4 44. Kxg5 Kd5 45. Kf5 Kd6 46. Kf6 Kd5 47. f3 Kd6 48. e4 Kd7 49. Kf7 Kd6 50. f4 Kd7 51. e5 Kd8 52. e6 Kc7 53. e7 1-0

[Event "KEN-chT"]
[Site "Nairobi"]
[Date "2017.08.05"]
[Round "14.4"]
[White "Kamau, Charles"]
[Black "Nyairo, Mark"]
[Result "1/2-1/2"]
[ECO "B01"]
[BlackElo "1447"]
[PlyCount "72"]
[EventDate "2017.02.12"]
[EventType "team-tourn"]
[EventRounds "19"]
[EventCountry "KEN"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Kenyatta University"]
[BlackTeam "Strathmore University"]
[WhiteTeamCountry "KEN"]
[BlackTeamCountry "KEN"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. Bc4 c6 5. Nf3 Nf6 6. h3 Bf5 7. d4 e6 8. 0-0 Bd6 9. Bd2 Qc7 10. Re1 0-0 11. Bg5 Nbd7 12. Bd3 Bxd3 13. Qxd3 h6 14. Bd2 Rac8 15. Ne4 Nxe4 16. Rxe4 Rcd8 17. Qc3 Nf6 18. Re2 Nd5 19. Qb3 Nf4 20. Bxf4 Bxf4 21. c3 b6 22. Re4 Bd6 23. Qc2 c5 24. Rd1 cxd4 25. Nxd4 Bc5 26. Nf3 Rxd1+ 27. Qxd1 Rd8 28. Qb3 Rd3 29. Qc2 Rd5 30. Kf1 Qd8 31. Re2 Rd1+ 32. Re1 Rd7 33. Re2 Rd1+ 34. Re1 Rxe1+ 35. Kxe1 Qc7 36. Qe4 Qd8 1/2-1/2

[Event "KEN-chT"]
[Site "Nairobi"]
[Date "2017.03.19"]
[Round "4.2"]
[White "Owili, Andrew"]
[Black "Nyairo, Mark"]
[Result "0-1"]
[ECO "B30"]
[BlackElo "1447"]
[PlyCount "74"]
[EventDate "2017.02.12"]
[EventType "team-tourn"]
[EventRounds "19"]
[EventCountry "KEN"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Kisumu"]
[BlackTeam "Strathmore University"]
[WhiteTeamCountry "KEN"]
[BlackTeamCountry "KEN"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 a6 4. h3 d6 5. d3 g6 6. Be2 Bg7 7. Bd2 Nf6 8. 0-0 0-0 9. a3 b5 10. Rb1 b4 11. axb4 cxb4 12. Na4 a5 13. b3 Bd7 14. Nh2 Nd4 15. Be3 Nxe2+ 16. Qxe2 Bxa4 17. bxa4 Nd7 18. Bc1 Nb6 19. Bb2 Bxb2 20. Rxb2 Nxa4 21. Rb3 Nc3 22. Qd2 Rb8 23. Nf3 a4 24. Qh6 f6 25. Nh4 Qe8 26. Rb2 a3 27. Rb3 Ne2+ 28. Kh2 Nd4 29. Rbb1 Nxc2 30. Qd2 b3 31. Rxb3 Rxb3 32. Qxc2 Qb5 33. Nf3 Qxd3 34. Qa2 Kg7 35. Re1 Rb2 36. Qa1 Rxf2 37. Rd1 Qxf3 0-1

[Event "KEN-ch"]
[Site "Nairobi"]
[Date "2015.12.13"]
[Round "7"]
[White "Nyaga, William"]
[Black "Nyairo, Mark"]
[Result "0-1"]
[ECO "C55"]
[BlackElo "1451"]
[PlyCount "60"]
[EventDate "2015.12.11"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "KEN"]
[SourceTitle "CBM 170 Extra"]
[Source "ChessBase"]
[SourceDate "2016.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.02.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Be7 4. 0-0 Nf6 5. Re1 0-0 6. c3 d6 7. h3 Na5 8. Bd3 c5 9. Bc2 Re8 10. d4 cxd4 11. cxd4 Qc7 12. Nc3 Nc4 13. b3 Nb6 14. Bb2 exd4 15. Qxd4 Bf8 16. Rac1 Qc5 17. Qd2 Nbd7 18. Qf4 Ne5 19. Na4 Qa5 20. Nxe5 dxe5 21. Qe3 a6 22. Qc3 Bb4 23. Qg3 Bxe1 24. Rxe1 Qxe1+ 25. Kh2 Nxe4 26. Qh4 Nf6 27. g4 Ne4 28. Bxe4 Qxe4 29. Qg5 Qf4+ 30. Qxf4 exf4 0-1

[Event "KEN-ch"]
[Site "Nairobi"]
[Date "2015.12.13"]
[Round "8"]
[White "Nyairo, Mark"]
[Black "Kanyutu, Simon"]
[Result "1-0"]
[ECO "E20"]
[WhiteElo "1451"]
[PlyCount "73"]
[EventDate "2015.12.11"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "KEN"]
[SourceTitle "CBM 170 Extra"]
[Source "ChessBase"]
[SourceDate "2016.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.02.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Bd2 b6 5. a3 Bxc3 6. Bxc3 Bb7 7. d5 exd5 8. cxd5 0-0 9. d6 c5 10. e3 Ne4 11. Rc1 Qg5 12. Nf3 Qg6 13. Be5 Nc6 14. Bg3 f5 15. Nh4 Qh6 16. Bc4+ Kh8 17. 0-0 Nxg3 18. hxg3 Rf6 19. Qc2 Raf8 20. Rcd1 Ne5 21. Bd5 Ba6 22. Rfe1 g5 23. Nf3 Nxf3+ 24. gxf3 Rxd6 25. Kg2 g4 26. fxg4 Rxd5 27. Rxd5 Bb7 28. e4 Bxd5 29. exd5 fxg4 30. Rh1 Qg7 31. Re1 Qf6 32. Re4 Qf3+ 33. Kg1 Qf5 34. Qc3+ Qf6 35. Qxf6+ Rxf6 36. Rxg4 Rf5 37. d6 1-0

[Event "KEN-ch"]
[Site "Nairobi"]
[Date "2015.12.11"]
[Round "2"]
[White "Kidula, Brian"]
[Black "Nyairo, Mark"]
[Result "1-0"]
[ECO "D11"]
[WhiteElo "1932"]
[BlackElo "1451"]
[PlyCount "94"]
[EventDate "2015.12.11"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "KEN"]
[SourceTitle "CBM 170 Extra"]
[Source "ChessBase"]
[SourceDate "2016.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.02.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nf6 3. g3 c6 4. Bg2 Bf5 5. Nf3 e6 6. 0-0 Be7 7. Nc3 0-0 8. e3 Bg4 9. Qc2 Bxf3 10. Bxf3 Nbd7 11. b3 a6 12. a4 a5 13. Rd1 Nb6 14. Qe2 Qc7 15. e4 dxe4 16. Nxe4 Nbd7 17. Bf4 Qb6 18. Rab1 Nxe4 19. Bxe4 Nf6 20. Bg2 Rfd8 21. d5 cxd5 22. cxd5 Bd6 23. Be3 Bc5 24. Bxc5 Qxc5 25. dxe6 Rxd1+ 26. Rxd1 Re8 27. exf7+ Kxf7 28. Qc4+ Qxc4 29. bxc4 Rc8 30. Rd4 Rc7 31. Kf1 Nd7 32. Be4 Nc5 33. Bc2 Rd7 34. Rd5 Rxd5 35. cxd5 h6 36. Ke2 Kf6 37. f4 Ke7 38. Ke3 Kd6 39. Kd4 b6 40. Kc4 Nd7 41. Bf5 Nf6 42. Be6 Ne4 43. g4 Nc5 44. Kb5 Kc7 45. Bf5 Nb7 46. Bd3 Nd6+ 47. Ka6 Nc8 1-0

