[Event "Prague Summer op-A 10th"]
[Site "Prague"]
[Date "2023.08.04"]
[Round "1"]
[White "Zelezny, Jan"]
[Black "Neuman, Petr"]
[Result "0-1"]
[ECO "B26"]
[WhiteElo "1912"]
[BlackElo "2370"]
[PlyCount "104"]
[EventDate "2023.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Be3 Rb8 7. Qd2 b5 8. Nge2 b4 9. Nd1 e5 10. 0-0 Nge7 11. Bh6 0-0 12. Bxg7 Kxg7 13. Ne3 Be6 14. f4 f6 15. f5 Bf7 16. fxg6 hxg6 17. Rf2 Be6 18. Raf1 Nd4 19. g4 Nxe2+ 20. Qxe2 Rf7 21. h4 Qh8 22. h5 Qh6 23. Bf3 Rh8 24. Rh2 Qg5 25. Kf2 Kf8 26. Rfh1 Rfh7 27. Ke1 Rh6 28. a3 a5 29. axb4 cxb4 30. Qd2 a4 31. Ke2 Nc6 32. c3 a3 33. Nc2 axb2 34. Qxg5 fxg5 35. c4 gxh5 36. gxh5 g4 37. Bg2 g3 38. Rh4 Rxh5 39. Rxh5 Bg4+ 40. Ke3 Rxh5 41. Rb1 Rh2 42. Ne1 Nd4 43. Rxb2 b3 44. Rd2 Ke7 45. Rb2 Kd8 46. Rd2 Kc7 47. Rb2 Kc6 48. Rd2 Kc5 49. Rb2 Kb4 50. Rb1 Kc3 51. c5 dxc5 52. Rc1+ Nc2+ 0-1

[Event "Prague op 21st"]
[Site "Prague"]
[Date "2023.01.06"]
[Round "1"]
[White "Zelezny, Jan"]
[Black "Mitusov, Semen"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1949"]
[BlackElo "2397"]
[PlyCount "40"]
[EventDate "2023.01.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 Nf6 5. d4 Bxd4 6. Nxd4 Nxd4 7. Bg5 h6 8. Bh4 Qe7 9. f4 Qc5 10. Bxf7+ Kxf7 11. fxe5 Nf3+ 12. Kh1 Nxh4 13. Qh5+ Kg8 14. Rxf6 gxf6 15. Qxh4 Qxe5 16. Nc3 c6 17. Rf1 Qg5 18. Qe1 d6 19. e5 Qxe5 20. Ne4 Bf5 0-1

[Event "Prague op-A 20th"]
[Site "Prague"]
[Date "2022.01.07"]
[Round "1"]
[White "Zelezny, Jan"]
[Black "Mannion, Stephen R"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1920"]
[BlackElo "2271"]
[PlyCount "82"]
[EventDate "2022.01.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 Nf6 5. d4 Bxd4 6. Nxd4 Nxd4 7. Bg5 h6 8. Bh4 g5 9. f4 d5 10. fxg5 Bg4 11. Qe1 dxc4 12. g6 Ne2+ 13. Kh1 Nf4 14. Rxf4 exf4 15. e5 0-0 16. Bxf6 Qd1 17. Qxd1 Bxd1 18. Nc3 Bxc2 19. g7 Rfd8 20. Rf1 Bg6 21. Rxf4 b5 22. Rh4 h5 23. h3 b4 24. Nb5 Rd5 25. Nxc7 Rd1+ 26. Kh2 c3 27. Nxa8 cxb2 28. Rc4 Bf5 29. Rxb4 b1Q 30. Rxb1 Rxb1 31. Nc7 Be6 32. a3 Rb3 33. Ne8 Bd7 34. Nd6 Rxa3 35. Ne4 Re3 36. Ng5 a5 37. g4 hxg4 38. h4 g3+ 39. Kg1 Bc6 40. Kf1 g2+ 41. Kf2 Re2+ 0-1

[Event "Prague Menchik Memorial Rapid"]
[Site "Prague"]
[Date "2021.09.28"]
[Round "1"]
[White "Jedlicka, Ales"]
[Black "Zelezny, Jan"]
[Result "1-0"]
[ECO "D32"]
[WhiteElo "2219"]
[BlackElo "1920"]
[PlyCount "75"]
[EventDate "2021.09.28"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. d4 e6 2. c4 d5 3. Nc3 c5 4. cxd5 cxd4 5. Qa4+ Bd7 6. Qxd4 exd5 7. Qxd5 Nf6 8. Qd1 Nc6 9. Nf3 Bc5 10. e3 0-0 11. Be2 Qe7 12. 0-0 Rfd8 13. a3 Rac8 14. b4 Bd6 15. Nb5 Bb8 16. Bb2 Nxb4 17. Nbd4 Nbd5 18. Qb3 Bg4 19. Rfd1 a6 20. h3 Bh5 21. Nf5 Qe6 22. Bxf6 Qxf6 23. g4 Nc3 24. Rxd8+ Rxd8 25. Re1 Nxe2+ 26. Rxe2 Bg6 27. N3d4 h5 28. Qxb7 hxg4 29. hxg4 Qg5 30. Ne7+ Kf8 31. Nxg6+ Qxg6 32. Qf3 Qb1+ 33. Kg2 Qh7 34. Ne6+ Ke7 35. Nxd8 Qh2+ 36. Kf1 Kxd8 37. Rd2+ Ke7 38. Ke1 1-0

[Event "Prague Menchik Memorial Rapid"]
[Site "Prague"]
[Date "2021.09.28"]
[Round "3"]
[White "Netusil, Miloslav"]
[Black "Zelezny, Jan"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2141"]
[BlackElo "1920"]
[PlyCount "79"]
[EventDate "2021.09.28"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. Nf3 d6 5. exd6 Qxd6 6. d4 cxd4 7. cxd4 g6 8. Nc3 Bg7 9. Qb3 Nc7 10. Be3 0-0 11. Be2 Nc6 12. 0-0 a6 13. Rad1 b5 14. Ne4 Qd8 15. Qc3 Bd7 16. Nc5 Nd5 17. Qc1 Nxe3 18. Qxe3 Nb4 19. Qb3 Nc6 20. Qd5 Be8 21. Qe4 e6 22. a3 Ne7 23. Ne5 Nd5 24. g3 Qd6 25. Rc1 f6 26. Nf3 Bf7 27. Rfd1 Rfe8 28. Qd3 Rac8 29. Ne4 Qd7 30. Rxc8 Rxc8 31. Nc5 Qd6 32. b4 h5 33. Bf1 Kh7 34. Bh3 Re8 35. Re1 e5 36. dxe5 fxe5 37. Ng5+ Kg8 38. Nxf7 Kxf7 39. Bg2 Rd8 40. Nb7 1-0

[Event "Prague Autumn op 1st"]
[Site "Prague"]
[Date "2021.09.26"]
[Round "4"]
[White "Neuman, Petr"]
[Black "Zelezny, Jan"]
[Result "1/2-1/2"]
[ECO "E09"]
[WhiteElo "2384"]
[BlackElo "1818"]
[PlyCount "88"]
[EventDate "2021.09.24"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CZE"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 d5 3. c4 Nf6 4. g3 Bb4+ 5. Bd2 Be7 6. Bg2 0-0 7. 0-0 Nbd7 8. Qc2 c6 9. Bf4 Nh5 10. Bc1 Nhf6 11. b3 b6 12. Bb2 Ba6 13. Nbd2 Rc8 14. e4 c5 15. exd5 exd5 16. Rfd1 dxc4 17. Nxc4 cxd4 18. Nxd4 b5 19. Nc6 Rxc6 20. Bxc6 bxc4 21. Qc3 Bc8 22. Qxc4 Qb6 23. Bd4 Bc5 24. Bxd7 Nxd7 25. Rac1 Bxd4 26. Qxd4 Qxd4 27. Rxd4 Ne5 28. Ra4 a6 29. f4 Ng4 30. Rc7 h5 31. Rac4 Be6 32. Rc1 Rd8 33. R7c6 Rd2 34. R6c2 Rd6 35. Rb2 Ne3 36. b4 Bd7 37. Re2 Nf5 38. Kf2 Bb5 39. Rec2 Rd4 40. a3 Nd6 41. Ra2 Bc4 42. Rac2 Bb5 43. Ra2 Bc4 44. Rac2 Bb5 1/2-1/2

[Event "Prague Autumn op 1st"]
[Site "Prague"]
[Date "2021.09.26"]
[Round "5"]
[White "Zelezny, Jan"]
[Black "Kukucka, Matej"]
[Result "1/2-1/2"]
[ECO "C06"]
[WhiteElo "1818"]
[BlackElo "2108"]
[PlyCount "102"]
[EventDate "2021.09.24"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CZE"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Ngf3 c5 6. c3 Nc6 7. Bd3 Be7 8. 0-0 a5 9. b3 b6 10. Qe2 Ndb8 11. a4 0-0 12. Bb2 cxd4 13. Nxd4 Nxd4 14. cxd4 Ba6 15. Rac1 Bxd3 16. Qxd3 Na6 17. Qb5 Nb4 18. Rc3 Qb8 19. f4 Qb7 20. f5 exf5 21. Rxf5 Rac8 22. Nf1 Rxc3 23. Bxc3 Qc8 24. Rf3 Qe6 25. Ne3 Rd8 26. Nf5 Bf8 27. h3 Rc8 28. g4 h5 29. Bd2 hxg4 30. hxg4 g6 31. Bxb4 axb4 32. Ne3 Bh6 33. Qe2 Rc3 34. Rh3 Bxe3+ 35. Rxe3 Rxe3 36. Qxe3 Qxg4+ 37. Kf2 Qf5+ 38. Ke2 Qc2+ 39. Kf1 Kg7 40. Kg1 Qf5 41. Kh2 Qg4 42. Qd2 g5 43. Qxb4 Qe2+ 44. Kg3 Qe3+ 45. Kg2 g4 46. Qxb6 Qe4+ 47. Kg1 Qe3+ 48. Kg2 Qf3+ 49. Kg1 Qg3+ 50. Kf1 Qh3+ 51. Kg1 Qg3+ 1/2-1/2

[Event "Prague Autumn op 1st"]
[Site "Prague"]
[Date "2021.09.25"]
[Round "2"]
[White "Vetrovsky, Michal"]
[Black "Zelezny, Jan"]
[Result "0-1"]
[ECO "A39"]
[WhiteElo "2147"]
[BlackElo "1818"]
[PlyCount "78"]
[EventDate "2021.09.24"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CZE"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 Nf6 3. Nc3 Nc6 4. g3 g6 5. Bg2 Bg7 6. 0-0 0-0 7. d4 cxd4 8. Nxd4 Nxd4 9. Qxd4 d6 10. Qd2 Qc7 11. b3 Bd7 12. Bb2 Bc6 13. e4 Rac8 14. Rac1 Qa5 15. Rfd1 Kh8 16. a3 a6 17. Qe2 Qb6 18. b4 Bd7 19. h3 Be6 20. Nd5 Bxd5 21. exd5 Rfe8 22. c5 dxc5 23. bxc5 Qa5 24. c6 b5 25. Qe3 Ng8 26. Bxg7+ Kxg7 27. Qc5 Red8 28. d6 exd6 29. Rxd6 Rxd6 30. Qxd6 Rd8 31. Qxd8 Qxd8 32. c7 Qc8 33. Bb7 Qxb7 34. c8Q Qb6 35. Qc5 Qe6 36. Qc6 Qxh3 37. Qxa6 Nf6 38. Qxb5 Ng4 39. Qd5 Qh2+ 0-1

[Event "Prague Autumn op 1st"]
[Site "Prague"]
[Date "2021.09.25"]
[Round "3"]
[White "Zelezny, Jan"]
[Black "Pribyl, Josef"]
[Result "1-0"]
[ECO "B02"]
[WhiteElo "1818"]
[BlackElo "2226"]
[PlyCount "102"]
[EventDate "2021.09.24"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CZE"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. e4 Nf6 2. Nc3 d5 3. e5 Ne4 4. Nxe4 dxe4 5. d4 exd3 6. Qxd3 Qxd3 7. Bxd3 Nd7 8. f4 Nc5 9. Be2 e6 10. Be3 Bd7 11. Nf3 0-0-0 12. 0-0-0 Be7 13. Nd4 a6 14. Bf3 Na4 15. Rd3 c5 16. Ne2 Bb5 17. Rxd8+ Rxd8 18. Re1 Kc7 19. b3 Bxe2 20. Bxe2 Nc3 21. Kb2 Nxe2 22. Rxe2 Rd1 23. c4 h5 24. Kc2 Rh1 25. h3 Kc6 26. Kd3 g6 27. Bd2 Bh4 28. Ke4 b5 29. Be3 Be7 30. Bd2 Rb1 31. Be3 h4 32. Rc2 b4 33. Kf3 Rd1 34. Rd2 Re1 35. Bf2 Rf1 36. Re2 a5 37. Re1 Rxe1 38. Bxe1 f5 39. exf6 Bxf6 40. Kg4 Kd6 41. Bxh4 Bc3 42. Kg5 Bd2 43. Kxg6 Bxf4 44. Bf2 a4 45. g4 a3 46. h4 Ke5 47. Bxc5 Bd2 48. h5 Ke4 49. h6 Bc3 50. h7 Kd3 51. Bxb4 Ke4 1-0

[Event "CZE-ch Betsys Online Blitz"]
[Site "Chess.com INT"]
[Date "2021.04.17"]
[Round "1"]
[White "Barth, Vit"]
[Black "Zelezny, Jan"]
[Result "0-1"]
[ECO "D40"]
[WhiteElo "1359"]
[BlackElo "1783"]
[PlyCount "44"]
[EventDate "2021.04.17"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "CZE"]
[SourceTitle "CBM 201 Extra"]
[Source "ChessBase"]
[SourceDate "2021.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.05.31"]
[SourceQuality "1"]

1. d4 e6 2. c4 d5 3. Nc3 c5 4. e3 Nf6 5. Nf3 Nc6 6. b3 cxd4 7. exd4 Bb4 8. Bd2 dxc4 9. Bxc4 Nxd4 10. 0-0 0-0 11. a3 Be7 12. Be3 Nxf3+ 13. Qxf3 Qc7 14. Bf4 e5 15. Nb5 Qc5 16. Be3 Qc6 17. Qxc6 bxc6 18. Nxa7 Bb7 19. Rad1 Bxa3 20. Bg5 Rxa7 21. Bxf6 gxf6 22. Rd6 Bxd6 0-1

[Event "CZE-ch Betsys Online Blitz"]
[Site "Chess.com INT"]
[Date "2021.04.17"]
[Round "11"]
[White "Kral, David"]
[Black "Zelezny, Jan"]
[Result "1-0"]
[ECO "D32"]
[WhiteElo "1982"]
[BlackElo "1783"]
[PlyCount "48"]
[EventDate "2021.04.17"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "CZE"]
[SourceTitle "CBM 201 Extra"]
[Source "ChessBase"]
[SourceDate "2021.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.05.31"]
[SourceQuality "1"]

1. d4 e6 2. c4 d5 3. Nc3 c5 4. Nf3 cxd4 5. Nxd4 e5 6. Nc2 d4 7. Ne4 f5 8. Ng3 h5 9. h4 Be7 10. e3 Bxh4 11. exd4 Bxg3 12. fxg3 g6 13. dxe5 Qxd1+ 14. Kxd1 Nc6 15. Bf4 Nh6 16. Ne3 Nf7 17. Nd5 0-0 18. Nc7 Rb8 19. e6 Nfe5 20. e7 Nxe7 21. Bxe5 Bd7 22. Nd5 Rbe8 23. Nf6+ Rxf6 24. Bxf6 Nc6 1-0

[Event "CZE-ch Betsys Online Blitz"]
[Site "Chess.com INT"]
[Date "2021.04.17"]
[Round "6"]
[White "Lorencova, Vera"]
[Black "Zelezny, Jan"]
[Result "0-1"]
[ECO "B24"]
[WhiteElo "1880"]
[BlackElo "1783"]
[PlyCount "74"]
[EventDate "2021.04.17"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "CZE"]
[SourceTitle "CBM 201 Extra"]
[Source "ChessBase"]
[SourceDate "2021.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 Rb8 6. Be3 b5 7. Bxc5 b4 8. Nce2 Qa5 9. Be3 Bxb2 10. Rb1 Qxa2 11. Nf3 Bg7 12. 0-0 Qa6 13. Qd2 e6 14. c3 b3 15. Ned4 Qa2 16. Nxc6 Qxd2 17. Bxd2 dxc6 18. d4 Ba6 19. Rfe1 Bd3 20. Ra1 b2 21. Rab1 Ne7 22. Bf1 Bxb1 23. Rxb1 0-0 24. c4 Rfd8 25. Bc3 c5 26. Rxb2 Rxb2 27. Bxb2 cxd4 28. Bxd4 Bxd4 29. Be2 Bc5 30. Kg2 a5 31. Ne5 a4 32. Nd3 Bd6 33. c5 Bc7 34. Nb4 a3 35. Kf3 Ra8 36. Na2 Nc6 37. Bb5 Nd4+ 0-1

[Event "CZE-ch Betsys Online Blitz"]
[Site "Chess.com INT"]
[Date "2021.04.17"]
[Round "2"]
[White "Neuman, Petr"]
[Black "Zelezny, Jan"]
[Result "1-0"]
[ECO "D32"]
[WhiteElo "2394"]
[BlackElo "1783"]
[PlyCount "73"]
[EventDate "2021.04.17"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "CZE"]
[SourceTitle "CBM 201 Extra"]
[Source "ChessBase"]
[SourceDate "2021.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.05.31"]
[SourceQuality "1"]

1. d4 e6 2. c4 d5 3. Nc3 c5 4. cxd5 cxd4 5. Qa4+ Bd7 6. Qxd4 exd5 7. Qxd5 Nf6 8. Qb3 Na6 9. Bg5 Nc5 10. Qd1 Qb6 11. Bxf6 Qxf6 12. Nf3 Rd8 13. e3 Be7 14. Be2 0-0 15. 0-0 Bc6 16. Nd4 Ne6 17. Nxc6 Rxd1 18. Nxe7+ Qxe7 19. Rfxd1 Qb4 20. Rab1 h6 21. Bf3 b6 22. a3 Qe7 23. Nd5 Qh4 24. g3 Qa4 25. Nc3 Qa5 26. Rd5 Qa6 27. Rbd1 Ng5 28. Be2 Qc8 29. h4 Ne6 30. Bg4 Qc6 31. Rd6 Qc4 32. Be2 Qb3 33. R1d2 Nc5 34. Bf3 a5 35. Bd1 Qc4 36. Be2 Qa2 37. Nxa2 1-0

[Event "CZE-ch Betsys Online Blitz"]
[Site "Chess.com INT"]
[Date "2021.04.17"]
[Round "13"]
[White "Petras, Milan"]
[Black "Zelezny, Jan"]
[Result "0-1"]
[ECO "B28"]
[WhiteElo "1976"]
[BlackElo "1783"]
[PlyCount "102"]
[EventDate "2021.04.17"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "CZE"]
[SourceTitle "CBM 201 Extra"]
[Source "ChessBase"]
[SourceDate "2021.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. c3 e6 4. d4 d5 5. e5 Bd7 6. Be3 cxd4 7. cxd4 Ne7 8. Bd3 Bb5 9. Nc3 Bxd3 10. Qxd3 Nf5 11. 0-0 Nc6 12. a3 Be7 13. b4 b5 14. Rac1 Rc8 15. Nb1 0-0 16. Nbd2 f6 17. exf6 Bxf6 18. Nb3 Be7 19. Rc2 Qb6 20. Rfc1 Na7 21. Nc5 Bxc5 22. Rxc5 Rxc5 23. Rxc5 Rc8 24. Bf4 Rxc5 25. dxc5 Qc6 26. Ne5 Qc8 27. g4 Nh4 28. Bg3 Qd8 29. c6 Ng6 30. Qc2 Ne7 31. Qc5 Nac8 32. Bh4 Qe8 33. Bxe7 Qxe7 34. Qxe7 Nxe7 35. c7 g6 36. Nc6 Nc8 37. Nd8 e5 38. Kf1 Kf8 39. Ke2 Ke7 40. f3 Kd6 41. Nf7+ Ke6 42. Nd8+ Kd7 43. Nf7 Kxc7 44. Nxe5 Kd6 45. Nd3 Nb6 46. f4 Nc4 47. Nc5 Nxa3 48. Nxa6 d4 49. Kd3 Kd5 50. Nc7+ Kc6 51. Na6 Kd5 0-1

[Event "CZE-ch Betsys Online Blitz"]
[Site "Chess.com INT"]
[Date "2021.04.17"]
[Round "8"]
[White "Vana, Jan1111"]
[Black "Zelezny, Jan"]
[Result "0-1"]
[ECO "B28"]
[WhiteElo "1370"]
[BlackElo "1783"]
[PlyCount "112"]
[EventDate "2021.04.17"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "CZE"]
[SourceTitle "CBM 201 Extra"]
[Source "ChessBase"]
[SourceDate "2021.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. d4 cxd4 4. Nxd4 Nf6 5. e5 Qa5+ 6. c3 Qxe5+ 7. Qe2 Qxe2+ 8. Bxe2 Nc6 9. Be3 e5 10. Nxc6 bxc6 11. Nd2 d5 12. Nb3 Bg4 13. h3 Bxe2 14. Kxe2 Nd7 15. Rad1 Be7 16. f4 f6 17. fxe5 fxe5 18. Rhf1 Rf8 19. Rxf8+ Kxf8 20. Rf1+ Ke8 21. g4 a5 22. a4 Rb8 23. Nxa5 Rxb2+ 24. Kd3 c5 25. c4 d4 26. Bc1 Ra2 27. Nc6 Bd6 28. Ke4 Rxa4 29. Kd5 Bc7 30. Bg5 e4 31. Be7 e3 32. Re1 Ra6 33. h4 Bg3 34. Re2 Rxc6 35. Kxc6 Kxe7 36. Kd5 Bxh4 37. Ke4 Bf2 38. Kf5 Kd6 39. g5 d3 40. Ra2 d2 41. Ra6+ Ke7 42. Re6+ Kd8 43. Rd6 e2 44. Rxd2 e1Q 45. g6 hxg6+ 46. Kxg6 Qxd2 47. Kh7 Qd4 48. Kg8 g5 49. Kf7 g4 50. Ke6 g3 51. Kf7 g2 52. Ke6 Qxc4+ 53. Kf5 Qd5+ 54. Kf4 Qe5+ 55. Kf3 Qe3+ 56. Kxg2 Be1 0-1

[Event "CZE-ch Betsys Online Blitz"]
[Site "Chess.com INT"]
[Date "2021.04.17"]
[Round "5"]
[White "Zak, Daniel"]
[Black "Zelezny, Jan"]
[Result "1-0"]
[ECO "C10"]
[WhiteElo "1375"]
[BlackElo "1783"]
[PlyCount "61"]
[EventDate "2021.04.17"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "CZE"]
[SourceTitle "CBM 201 Extra"]
[Source "ChessBase"]
[SourceDate "2021.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.05.31"]
[SourceQuality "1"]

1. d4 e6 2. e4 d5 3. Nd2 dxe4 4. Nxe4 Bd7 5. c3 Bc6 6. Bd3 Nd7 7. Nf3 Ngf6 8. Bg5 Be7 9. Nxf6+ Nxf6 10. Qc2 h6 11. Bxf6 Bxf6 12. 0-0-0 a5 13. Rhg1 0-0 14. Ne5 Be8 15. g4 b5 16. f4 b4 17. g5 hxg5 18. fxg5 Bxg5+ 19. Kb1 bxc3 20. Qg2 Bh6 21. Qh3 Kh8 22. Rxg7 Kxg7 23. Rg1+ Bg5 24. Qh7+ Kf6 25. Rxg5 Kxg5 26. Qg7+ Kf4 27. Qg4+ Ke3 28. Qe4+ Kf2 29. Qe2+ Kg1 30. Nf3+ Kh1 31. Qf1# 1-0

[Event "CZE-ch Betsys Online Blitz"]
[Site "Chess.com INT"]
[Date "2021.04.17"]
[Round "4"]
[White "Zelezny, Jan"]
[Black "Cerveny, Martin"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1783"]
[BlackElo "2411"]
[PlyCount "38"]
[EventDate "2021.04.17"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "CZE"]
[SourceTitle "CBM 201 Extra"]
[Source "ChessBase"]
[SourceDate "2021.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 a6 3. g3 b5 4. Bg2 Bb7 5. Nge2 e6 6. 0-0 h5 7. h3 b4 8. Na4 Nc6 9. d4 cxd4 10. Nxd4 Qa5 11. c3 Nxd4 12. cxd4 Nf6 13. Re1 Be7 14. Bd2 d5 15. f3 dxe4 16. fxe4 Rd8 17. Bg5 Bc6 18. b3 Bxa4 19. bxa4 Qxg5 0-1

[Event "CZE-ch Betsys Online Blitz"]
[Site "Chess.com INT"]
[Date "2021.04.17"]
[Round "3"]
[White "Zelezny, Jan"]
[Black "Chrz, Pavel"]
[Result "1-0"]
[ECO "B25"]
[WhiteElo "1783"]
[BlackElo "1965"]
[PlyCount "63"]
[EventDate "2021.04.17"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "CZE"]
[SourceTitle "CBM 201 Extra"]
[Source "ChessBase"]
[SourceDate "2021.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Nh3 Rb8 7. 0-0 Nd4 8. Be3 h5 9. f4 Bg4 10. Qd2 Qd7 11. Nf2 Nf3+ 12. Bxf3 Bxf3 13. h3 Nh6 14. d4 Ng4 15. hxg4 hxg4 16. dxc5 Rc8 17. cxd6 exd6 18. Bd4 f6 19. Ne2 Kf7 20. c3 Rh7 21. Be3 Qe8 22. Nd4 Qh8 23. Nxf3 gxf3 24. Qd1 Re8 25. Qxf3 d5 26. exd5 f5 27. Bd4 b6 28. Bxg7 Kxg7 29. Rae1 Rf8 30. Re7+ Rf7 31. Rxf7+ Kxf7 32. Re1 1-0

[Event "CZE-ch Betsys Online Blitz"]
[Site "Chess.com INT"]
[Date "2021.04.17"]
[Round "12"]
[White "Zelezny, Jan"]
[Black "Danek, Pavel"]
[Result "1-0"]
[ECO "C10"]
[WhiteElo "1783"]
[BlackElo "1873"]
[PlyCount "81"]
[EventDate "2021.04.17"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "CZE"]
[SourceTitle "CBM 201 Extra"]
[Source "ChessBase"]
[SourceDate "2021.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.05.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nd7 5. Nf3 Be7 6. Bd3 Ngf6 7. 0-0 0-0 8. Ne5 Nxe4 9. Bxe4 Nxe5 10. dxe5 Qxd1 11. Rxd1 Rd8 12. Be3 Rxd1+ 13. Rxd1 Kf8 14. Bxh7 g6 15. Bh6+ Ke8 16. g3 b6 17. h4 Bb7 18. Bg7 Bf8 19. Bf6 Be7 20. f4 Bxf6 21. exf6 Bf3 22. Rd3 Bg4 23. Kf2 Rd8 24. Ke3 Rxd3+ 25. cxd3 Kd7 26. Kd4 c5+ 27. Ke5 Be2 28. d4 cxd4 29. Kxd4 a5 30. Ke5 a4 31. b3 a3 32. Bg8 Ke8 33. Kd6 Bd3 34. g4 Bb1 35. h5 Bxa2 36. hxg6 Bxb3 37. Bxf7+ Kf8 38. Bxe6 Bxe6 39. Kxe6 a2 40. g7+ Kg8 41. Ke7 1-0

[Event "CZE-ch Betsys Online Blitz"]
[Site "Chess.com INT"]
[Date "2021.04.17"]
[Round "7"]
[White "Zelezny, Jan"]
[Black "Do The, Dan"]
[Result "1-0"]
[ECO "B02"]
[WhiteElo "1783"]
[BlackElo "1622"]
[PlyCount "59"]
[EventDate "2021.04.17"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "CZE"]
[SourceTitle "CBM 201 Extra"]
[Source "ChessBase"]
[SourceDate "2021.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.05.31"]
[SourceQuality "1"]

1. e4 Nf6 2. Nc3 d5 3. e5 Ne4 4. Nxe4 dxe4 5. d4 Nc6 6. Be3 Bf5 7. Bb5 e6 8. Ne2 Qd5 9. c4 Qd8 10. d5 Bb4+ 11. Nc3 exd5 12. Qxd5 Bxc3+ 13. bxc3 Bd7 14. Qxe4 0-0 15. 0-0 Qe7 16. f4 a6 17. Ba4 Rfe8 18. Bc2 g6 19. Qf3 Be6 20. c5 Rad8 21. Rad1 Bxa2 22. Be4 Bc4 23. Rfe1 Bb5 24. Bd4 Nxd4 25. cxd4 c6 26. f5 Ba4 27. f6 Qe6 28. Rb1 Rxd4 29. Qe3 Red8 30. Qh6 1-0

[Event "CZE-ch Betsys Online Blitz"]
[Site "Chess.com INT"]
[Date "2021.04.17"]
[Round "9"]
[White "Zelezny, Jan"]
[Black "Jedlicka, Ales"]
[Result "1-0"]
[ECO "B25"]
[WhiteElo "1783"]
[BlackElo "2195"]
[PlyCount "107"]
[EventDate "2021.04.17"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "CZE"]
[SourceTitle "CBM 201 Extra"]
[Source "ChessBase"]
[SourceDate "2021.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Nh3 Nf6 7. 0-0 0-0 8. f4 Rb8 9. Nf2 Nd4 10. g4 b5 11. f5 b4 12. Ne2 Nxe2+ 13. Qxe2 a5 14. h4 a4 15. Rb1 Ba6 16. Bf3 b3 17. axb3 axb3 18. c3 Nd7 19. h5 Ne5 20. Bg2 e6 21. hxg6 hxg6 22. c4 Bb7 23. Be3 exf5 24. gxf5 gxf5 25. exf5 Bxg2 26. Kxg2 Qd7 27. Ne4 f6 28. Bf4 Kf7 29. Bxe5 dxe5 30. Nxc5 Qc6+ 31. Ne4 Rh8 32. Rh1 Rbg8 33. Kf2 Bh6 34. Ra1 Qb6+ 35. c5 Qb8 36. Qh5+ Ke7 37. Qf3 Bf4 38. Rxh8 Rxh8 39. Rh1 Rxh1 40. Qxh1 Qb5 41. Qh7+ Kd8 42. Ke2 Qc6 43. Qh8+ Ke7 44. Qg7+ Kd8 45. Qxf6+ Qxf6 46. Nxf6 Ke7 47. Nd5+ Kd7 48. Nxf4 exf4 49. Kf3 Kc6 50. Kxf4 Kxc5 51. Kg5 Kd6 52. Kg6 Ke7 53. Kg7 Kd6 54. f6 1-0

[Event "CZE-ch Betsys Online Blitz"]
[Site "Chess.com INT"]
[Date "2021.04.17"]
[Round "10"]
[White "Zelezny, Jan"]
[Black "Vaculik, Jakub"]
[Result "0-1"]
[ECO "C06"]
[WhiteElo "1783"]
[BlackElo "2145"]
[PlyCount "94"]
[EventDate "2021.04.17"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "CZE"]
[SourceTitle "CBM 201 Extra"]
[Source "ChessBase"]
[SourceDate "2021.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.05.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Ngf3 c5 6. c3 Nc6 7. Bd3 a6 8. 0-0 b5 9. Re1 Qb6 10. dxc5 Bxc5 11. Re2 a5 12. Nb3 Be7 13. Nbd4 Ba6 14. Qb3 b4 15. Bxa6 Qxa6 16. Qd1 0-0 17. Bf4 bxc3 18. bxc3 Rfc8 19. Rb1 Rab8 20. Reb2 h6 21. h3 Rxb2 22. Rxb2 Nxd4 23. cxd4 Rb8 24. Rxb8+ Nxb8 25. Qa4 Nc6 26. Bd2 Qb6 27. Bc3 Bb4 28. Bxb4 axb4 29. Kh2 Kh7 30. Qd1 Qb5 31. Qc2+ Kg8 32. Qc5 Qxc5 33. dxc5 Kf8 34. Kg3 Ke7 35. Kf4 Kd7 36. Ke3 f6 37. exf6 gxf6 38. Nd4 e5 39. Nf5 Ke6 40. Nxh6 Nd4 41. Kd3 Nb5 42. Ng4 e4+ 43. Kc2 d4 44. Kb3 Kd5 45. Kxb4 Nc3 46. a4 Na2+ 47. Kb5 d3 0-1

[Event "Pardubice Czech op-B"]
[Site "Pardubice"]
[Date "2020.09.28"]
[Round "9"]
[White "Zelbova, Lada"]
[Black "Zelezny, Jan"]
[Result "1-0"]
[ECO "A40"]
[WhiteElo "1770"]
[BlackElo "1751"]
[PlyCount "105"]
[EventDate "2020.09.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]

1. d4 e6 2. Bf4 b6 3. e4 Bb7 4. Bd3 Nf6 5. Nd2 h6 6. Ngf3 d6 7. 0-0 Be7 8. Qe2 g5 9. Be3 Nbd7 10. e5 Nd5 11. c4 Nxe3 12. fxe3 g4 13. Ne1 dxe5 14. Qxg4 Bg5 15. Qe2 exd4 16. exd4 Qe7 17. Nef3 0-0-0 18. Be4 c5 19. Bxb7+ Kxb7 20. Nxg5 hxg5 21. d5 Qd6 22. g3 exd5 23. cxd5 Qxd5 24. Qe4 Ne5 25. Rf5 Rhe8 26. Qxd5+ Rxd5 27. Nc4 Kc6 28. Nxe5+ Rexe5 29. Rf6+ Re6 30. Rxf7 a6 31. Raf1 Rd2 32. R7f2 Rxf2 33. Kxf2 g4 34. Re1 Rh6 35. Kg2 Kd5 36. Re8 Rg6 37. h3 gxh3+ 38. Kxh3 b5 39. g4 c4 40. a3 Rc6 41. g5 c3 42. bxc3 Rxc3+ 43. Kg2 Rxa3 44. g6 Ra4 45. Kf3 Ra1 46. g7 Rg1 47. g8Q+ Rxg8 48. Rxg8 Kc4 49. Ke2 Kc3 50. Kd1 Kb2 51. Ra8 b4 52. Rxa6 b3 53. Rb6 1-0

[Event "Pardubice Czech op-B"]
[Site "Pardubice"]
[Date "2020.09.27"]
[Round "8"]
[White "Zelezny, Jan"]
[Black "Koch, Stefan"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "1751"]
[BlackElo "1896"]
[PlyCount "98"]
[EventDate "2020.09.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. d4 Nf6 5. Bc4 c6 6. Nge2 Bg4 7. f3 Bf5 8. Bf4 Qb4 9. Bb3 e6 10. 0-0 Nbd7 11. Bc7 Qe7 12. Ng3 Bg6 13. Nce4 Nb6 14. Nd6+ Kd7 15. Bxb6 Qxd6 16. Bc5 Qc7 17. Bxf8 Rhxf8 18. c4 Rfd8 19. Qd2 Ke8 20. Rad1 Kf8 21. Qe3 Kg8 22. Rf2 Rd7 23. Rfd2 Rad8 24. Ne2 h6 25. Nf4 Bh7 26. h4 Re8 27. Nd3 Bxd3 28. Rxd3 Qg3 29. Qf2 Qxf2+ 30. Kxf2 Red8 31. Ke3 Re7 32. f4 h5 33. R1d2 Ng4+ 34. Kf3 g6 35. d5 exd5 36. cxd5 cxd5 37. g3 Nf6 38. Bxd5 Red7 39. Bc4 Rxd3+ 40. Rxd3 Rc8 41. b3 Rc7 42. a4 b6 43. f5 Kg7 44. Kf4 Ng4 45. fxg6 fxg6 46. Rd8 Re7 47. Rg8+ Kf6 48. Rf8+ Kg7 49. Rg8+ Kf6 1/2-1/2

[Event "Pardubice Czech op-B"]
[Site "Pardubice"]
[Date "2020.09.26"]
[Round "6"]
[White "Borovicka, Bohumil"]
[Black "Zelezny, Jan"]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "1906"]
[BlackElo "1751"]
[PlyCount "81"]
[EventDate "2020.09.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]

1. e4 c5 2. a3 Nc6 3. b4 cxb4 4. axb4 Nxb4 5. d4 Nc6 6. d5 Ne5 7. f4 Ng6 8. Be3 b6 9. Nf3 d6 10. Bd3 Nf6 11. 0-0 e6 12. c4 Be7 13. h3 0-0 14. Nc3 Nd7 15. g4 Bb7 16. Qd2 Re8 17. Ra2 Qb8 18. g5 Nc5 19. h4 Qc8 20. Bxc5 Qxc5+ 21. Kh2 e5 22. f5 Nf4 23. Ne2 Nxd3 24. Qxd3 Rec8 25. Nd2 a5 26. f6 Bf8 27. fxg7 Bxg7 28. Qf3 Rf8 29. Ng3 f6 30. Nf5 fxg5 31. hxg5 Qc7 32. Qh5 Rad8 33. Ra3 Bc8 34. Rh3 Bxf5 35. Rxf5 Rxf5 36. exf5 Bh8 37. g6 h6 38. Qxh6 Qg7 39. Qg5 Rf8 40. Ne4 Qd7 41. f6 1-0

[Event "Pardubice Czech op-B"]
[Site "Pardubice"]
[Date "2020.09.23"]
[Round "3"]
[White "Zelezny, Jan"]
[Black "Vesely, Tomas"]
[Result "0-1"]
[ECO "B26"]
[WhiteElo "1751"]
[BlackElo "2035"]
[PlyCount "100"]
[EventDate "2020.09.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 e6 6. Be3 d6 7. Qd2 Nd4 8. Nd1 Ne7 9. c3 Ndc6 10. Bh6 0-0 11. h4 f6 12. Bxg7 Kxg7 13. h5 g5 14. f4 h6 15. fxg5 fxg5 16. Nf3 Ng8 17. Ne3 Nf6 18. g4 Bd7 19. 0-0-0 b5 20. Qc2 Qb6 21. d4 e5 22. dxe5 Nxe5 23. Nxe5 dxe5 24. Nf5+ Bxf5 25. exf5 Rad8 26. Qe2 c4 27. Rxd8 Rxd8 28. Qxe5 Re8 29. Qd4 Qxd4 30. cxd4 Nxg4 31. Bc6 Rd8 32. Bxb5 Rxd4 33. Rd1 Rxd1+ 34. Kxd1 Ne5 35. Be8 Kf6 36. Bg6 Nd3 37. b3 cxb3 38. axb3 Nc5 39. Kc2 g4 40. Be8 Kxf5 41. b4 Ne4 42. Kd3 Kf4 43. Bc6 Nf6 44. Kc4 Nxh5 45. Kb5 Nf6 46. Bh1 Ne4 47. Ka6 Nc3 48. Kxa7 h5 49. Kb6 h4 50. Kc5 h3 0-1

