[Event "CZE-ch U12 Girls"]
[Site "Teplice"]
[Date "2023.03.16"]
[Round "7"]
[White "Jenikova, Sabina"]
[Black "Katasonova, Olga"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "1044"]
[BlackElo "1133"]
[PlyCount "141"]
[EventDate "2023.03.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Be3 d5 6. Nc3 Nxd4 7. Qxd4 dxe4 8. Qxd8+ Kxd8 9. 0-0-0+ Bd6 10. Bg5 Bf5 11. Nb5 Ke7 12. Bc4 Bg6 13. g3 a6 14. Nc3 h6 15. Nd5+ Kd8 16. Bh4 Bh5 17. Nxf6 Bxd1 18. Nxe4+ Kd7 19. Rxd1 g5 20. Bxg5 hxg5 21. Nxg5 Rxh2 22. f3 f6 23. Ne4 f5 24. Ng5 Kc6 25. Bd5+ Kb6 26. f4 Re8 27. Nf3 Rf2 28. Nd2 Bc5 29. Nc4+ Ka7 30. Na5 c6 31. Bb3 Ree2 32. a3 Re3 33. Kb1 Bb6 34. Nc4 Rxg3 35. Rd7 Rg8 36. Nxb6 Kxb6 37. Bxg8 Rxf4 38. Be6 Rf1+ 39. Ka2 f4 40. Rf7 f3 41. Bh3 Rf2 42. Bg4 Rxc2 43. Rxf3 Kc5 44. Bc8 Kb6 45. Rb3+ Kc7 46. Bxb7 a5 47. Ba6 Kd6 48. Kb1 Rf2 49. Rd3+ Kc5 50. Kc1 Re2 51. Rd2 Rxd2 52. Kxd2 Kd4 53. Bb7 c5 54. Kc2 c4 55. Ba6 Kd5 56. Kc3 Kc5 57. Bxc4 Kb6 58. b4 a4 59. Kd4 Kc6 60. Bd5+ Kb5 61. Kc3 Ka6 62. Kc4 Kb6 63. Be6 Kc7 64. Kb5 Kb7 65. Kxa4 Ka6 66. b5+ Kb6 67. Kb4 Kc7 68. Kc5 Kb7 69. Kd6 Kb6 70. a4 Ka5 71. Kc6 1-0

[Event "CZE-ch U12 Girls"]
[Site "Teplice"]
[Date "2023.03.15"]
[Round "6"]
[White "Katasonova, Olga"]
[Black "Mojzisova, Barbora"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1133"]
[BlackElo "1127"]
[PlyCount "76"]
[EventDate "2023.03.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 Nf6 5. d3 d6 6. Bg5 h6 7. Bxf6 Qxf6 8. Nd5 Qd8 9. h3 Be6 10. c3 Qd7 11. Qc2 0-0-0 12. Qa4 Kb8 13. Bb5 a6 14. Bxc6 Qxc6 15. Qxc6 bxc6 16. Ne7 Kb7 17. b4 Bb6 18. a4 g6 19. b5 cxb5 20. axb5 axb5 21. Nd5 Bxd5 22. exd5 Ra8 23. Ke2 Ra5 24. Rhb1 Rha8 25. Rxa5 Rxa5 26. d4 exd4 27. Nxd4 Bxd4 28. cxd4 Kb6 29. g4 Ra2+ 30. Ke3 Ra3+ 31. Ke4 Rxh3 32. Ra1 Rh4 33. f3 h5 34. Kf4 hxg4 35. fxg4 f5 36. Rg1 Rxg4+ 37. Rxg4 fxg4 38. Kxg4 b4 0-1

[Event "CZE-ch U12 Girls"]
[Site "Teplice"]
[Date "2023.03.14"]
[Round "5"]
[White "Katasonova, Olga"]
[Black "Levchenko, Alisa"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "1133"]
[BlackElo "1000"]
[PlyCount "86"]
[EventDate "2023.03.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 d3 4. Bxd3 Nc6 5. Nf3 d6 6. Bf4 Nf6 7. h3 g6 8. 0-0 Bg7 9. Qe2 0-0 10. Rd1 Nd7 11. Qe3 Re8 12. Nbd2 Nde5 13. Nc4 Qc7 14. Nfxe5 Nxe5 15. Nxe5 Bxe5 16. Bxe5 dxe5 17. Bb5 Rd8 18. Rxd8+ Qxd8 19. Qf3 Be6 20. b4 Qb6 21. a4 a6 22. Be2 Rd8 23. Rd1 Bb3 24. Rxd8+ Qxd8 25. a5 Qd2 26. Kh2 Ba4 27. Bc4 e6 28. Qe3 Qc2 29. f3 Kf8 30. Qc5+ Ke8 31. Qxe5 Bc6 32. Qd4 f5 33. Qd3 Qxd3 34. Bxd3 Kd7 35. Kg3 Kd6 36. Kf4 h6 37. h4 e5+ 38. Kg3 Ke6 39. h5 f4+ 40. Kg4 g5 41. Bc4+ Kf6 42. g3 Bd7+ 43. Be6 Bxe6# 0-1

[Event "CZE-ch U12 Girls"]
[Site "Teplice"]
[Date "2023.03.13"]
[Round "3"]
[White "Katasonova, Olga"]
[Black "Silhankova, Simona"]
[Result "1-0"]
[ECO "C58"]
[WhiteElo "1133"]
[BlackElo "1000"]
[PlyCount "141"]
[EventDate "2023.03.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Na5 6. Bb5+ c6 7. dxc6 bxc6 8. Qf3 Rb8 9. Bxc6+ Nxc6 10. Qxc6+ Nd7 11. Nf3 Rb6 12. Qe4 Be7 13. Nc3 0-0 14. 0-0 Bb7 15. Qe2 Rg6 16. Ne4 Nc5 17. Ng3 Bh4 18. c3 Bxg3 19. fxg3 Ne4 20. d3 Nd6 21. Nh4 Rf6 22. Bg5 Rxf1+ 23. Rxf1 Qxg5 24. Nf3 Qh6 25. Re1 f5 26. Qxe5 f4 27. Qe6+ Rf7 28. c4 fxg3 29. h3 Bxf3 30. gxf3 Qd2 31. Re2 Qd1+ 32. Kg2 Qxd3 33. Qe3 Qf5 34. Kxg3 Qg6+ 35. Kf2 h6 36. b3 Nf5 37. Qe5 Nh4 38. Re3 Qg2+ 39. Ke1 Nxf3+ 40. Rxf3 Rxf3 41. Qe2 Qg1+ 42. Kd2 Qd4+ 43. Ke1 Qc3+ 44. Kd1 Qd4+ 45. Ke1 Rxh3 46. Qe6+ Kh8 47. Qxh3 g5 48. Qxh6+ Kg8 49. Qxg5+ Kh8 50. Qd2 Qg1+ 51. Ke2 Qg2+ 52. Kd3 Qxd2+ 53. Kxd2 Kg8 54. Kd3 Kf8 55. Kd4 Ke8 56. Kc5 Kd7 57. b4 Kc7 58. a4 Kb7 59. b5 a6 60. bxa6+ Kxa6 61. Kc6 Ka7 62. Kc7 Ka8 63. c5 Ka7 64. c6 Ka8 65. Kd8 Kb8 66. c7+ Kb7 67. c8Q+ Ka7 68. Qc6 Kb8 69. Qb5+ Ka7 70. Kc7 Ka8 71. Qa6# 1-0

[Event "CZE-ch U12 Girls"]
[Site "Teplice"]
[Date "2023.03.13"]
[Round "4"]
[White "Kusova, Nikola"]
[Black "Katasonova, Olga"]
[Result "1-0"]
[ECO "C27"]
[WhiteElo "1236"]
[BlackElo "1133"]
[PlyCount "111"]
[EventDate "2023.03.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. Bc4 Nxe4 4. Qh5 Nd6 5. Bb3 Be7 6. Qxe5 0-0 7. Qf4 Bg5 8. Qf3 Re8+ 9. Nge2 Nc6 10. 0-0 b5 11. Bd5 Bb7 12. d3 Bxc1 13. Raxc1 b4 14. Bxc6 Bxc6 15. Ne4 f5 16. d4 Bxe4 17. Qb3+ Kh8 18. Qxb4 Qh4 19. Qd2 Qg4 20. f3 Nc4 21. Qe1 Bxf3 22. Rxf3 Re7 23. Qf2 Rae8 24. Ng3 Qg5 25. Rf1 Qd2 26. Rxf5 Qxf2+ 27. R5xf2 Kg8 28. Nf5 Re1 29. b3 Rxf1+ 30. Rxf1 Ne3 31. Nxe3 Rxe3 32. Kf2 Rc3 33. Rc1 Kf7 34. Ke2 Ke6 35. Kd2 Rc6 36. Re1+ Kd6 37. Rf1 h6 38. Rf7 g5 39. Rf6+ Kd5 40. Rxc6 Kxc6 41. Kd3 Kd5 42. c4+ Ke6 43. Ke4 c6 44. d5+ Kd6 45. dxc6 dxc6 46. b4 c5 47. b5 Ke6 48. a4 Kd6 49. Kf5 Kc7 50. Ke6 Kb6 51. Kd5 h5 52. g3 Ka5 53. Kxc5 Kxa4 54. b6 axb6+ 55. Kxb6 Kb4 56. c5 1-0

[Event "CZE-ch U12 Girls"]
[Site "Teplice"]
[Date "2023.03.12"]
[Round "2"]
[White "Rudova, Jana"]
[Black "Katasonova, Olga"]
[Result "0-1"]
[ECO "C48"]
[WhiteElo "1000"]
[BlackElo "1133"]
[PlyCount "118"]
[EventDate "2023.03.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. Bb5 Bc5 5. 0-0 0-0 6. d3 Nd4 7. Nxd4 Bxd4 8. Be3 c6 9. Bc4 b5 10. Bb3 b4 11. Bxd4 exd4 12. Ne2 Qe7 13. Nxd4 Qe5 14. c3 c5 15. Ne2 bxc3 16. bxc3 Ba6 17. Qd2 Qd6 18. Rfd1 Qc6 19. g3 d5 20. exd5 Nxd5 21. Bxd5 Qxd5 22. Rab1 Rab8 23. Rxb8 Rxb8 24. Nf4 Qc6 25. Re1 Bb7 26. Kf1 Qh1+ 27. Ke2 Re8+ 28. Kd1 Bf3+ 29. Ne2 Bxe2+ 30. Kc1 Qf3 31. Qb2 Qxd3 32. a3 Kf8 33. Qd2 Qxd2+ 34. Kxd2 Bc4 35. Rxe8+ Kxe8 36. Ke3 Ke7 37. Ke4 Ke6 38. h4 f5+ 39. Kf4 h6 40. f3 g6 41. g4 Bd5 42. gxf5+ gxf5 43. Ke3 Ke5 44. f4+ Kd6 45. Kd3 c4+ 46. Kc2 a5 47. a4 Be4+ 48. Kb2 Bd3 49. Kc1 Kd5 50. Kd2 Ke4 51. Ke1 Kxf4 52. Kf2 Kg4 53. Kg2 f4 54. h5 Be4+ 55. Kf2 Kh3 56. Ke2 Kg2 57. Kd2 f3 58. Ke3 f2 59. Kxe4 f1Q 0-1

[Event "CZE-ch U12 Girls"]
[Site "Teplice"]
[Date "2023.03.11"]
[Round "1"]
[White "Katasonova, Olga"]
[Black "Skotakova, Stela"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1133"]
[BlackElo "1000"]
[PlyCount "52"]
[EventDate "2023.03.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 d6 5. d3 Bg4 6. h3 Bxf3 7. Qxf3 Nf6 8. Qg3 0-0 9. Bg5 Nd4 10. 0-0-0 Bb4 11. Nd5 Ne2+ 12. Kb1 Nxg3 13. fxg3 c6 14. Nxf6+ gxf6 15. Bh6 Re8 16. Rdf1 d5 17. exd5 cxd5 18. Bb3 d4 19. Rf5 e4 20. Rf4 exd3 21. Rg4+ Kh8 22. Bxf7 dxc2+ 23. Ka1 Rg8 24. Rxg8+ Qxg8 25. Bxg8 Kxg8 26. b3 Bc3# 0-1

[Event "Prague Golden U20 op 17th"]
[Site "Prague"]
[Date "2022.06.25"]
[Round "3"]
[White "Dubska, Lukas"]
[Black "Katasonova, Olga"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1335"]
[BlackElo "1189"]
[PlyCount "66"]
[EventDate "2022.06.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CZE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bc4 Bc5 5. 0-0 d6 6. d3 Bg4 7. h3 Bh5 8. Bg5 Nd4 9. g4 h6 10. gxh5 hxg5 11. Nxg5 0-0 12. Nxf7 Rxf7 13. Bxf7+ Kxf7 14. Nd5 c6 15. b4 cxd5 16. bxc5 dxc5 17. Re1 Qd7 18. c3 Ne6 19. Rb1 Ng5 20. c4 d4 21. Rf1 b6 22. f4 Nxh3+ 23. Kh2 Nxf4 24. Qf3 Ng4+ 25. Kg3 Ne3 26. Rh1 Rh8 27. Rh4 Kf6 28. Rbh1 Ke7 29. h6 g5 30. Rxf4 exf4+ 31. Qxf4 gxf4+ 32. Kxf4 Qg4+ 33. Ke5 Rf8 0-1

[Event "Prague Golden U20 op 17th"]
[Site "Prague"]
[Date "2022.06.25"]
[Round "4"]
[White "Katasonova, Olga"]
[Black "Hampl, Nikola"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "1189"]
[BlackElo "1277"]
[PlyCount "90"]
[EventDate "2022.06.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CZE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 d3 4. Bxd3 d6 5. Nf3 Nc6 6. Bf4 Nf6 7. Nbd2 e5 8. Be3 Be7 9. Bc4 0-0 10. h3 Be6 11. Bb3 Qd7 12. 0-0 h6 13. Qe2 Na5 14. Qd3 Nxb3 15. axb3 a6 16. Rfd1 Nh5 17. Nc4 Bxc4 18. bxc4 Qc6 19. Ra5 Rac8 20. b4 Qxc4 21. Qxc4 Rxc4 22. Rc1 Rfc8 23. Ra3 Nf6 24. Nd2 Rxb4 25. cxb4 Rxc1+ 26. Nf1 Rb1 27. Ra4 Nxe4 28. f3 Ng3 29. Bd2 Nxf1 30. Bc3 Ne3+ 31. Kh2 Rb3 32. Bd2 d5 33. Ra5 Bxb4 34. Bxb4 Rxb4 35. Rc5 Rc4 36. Rxc4 Nxc4 37. Kg1 a5 38. Kf2 a4 39. Ke2 a3 40. Kd3 a2 41. f4 a1Q 42. f5 e4+ 43. Ke2 Qc3 44. f6 Qe3+ 45. Kd1 Qd2# 0-1

[Event "Prague Golden U20 op 17th"]
[Site "Prague"]
[Date "2022.06.25"]
[Round "6"]
[White "Katasonova, Olga"]
[Black "Holub, Petr"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1189"]
[BlackElo "1069"]
[PlyCount "93"]
[EventDate "2022.06.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CZE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 Nf6 5. d3 h6 6. Be3 Bxe3 7. fxe3 d6 8. h3 0-0 9. 0-0 Re8 10. d4 a6 11. a3 Qe7 12. Qd3 Be6 13. d5 Bxd5 14. exd5 Na5 15. e4 Nxc4 16. Qxc4 Rec8 17. b4 c6 18. Qd3 cxd5 19. Nxd5 Nxd5 20. exd5 e4 21. Rfe1 exd3 22. Rxe7 dxc2 23. Rc1 b5 24. Nd4 g6 25. Nxc2 Rc3 26. Re3 Rc4 27. Re7 Rac8 28. Re2 Rc3 29. Kf1 Kg7 30. Ke1 Rd3 31. Re3 Rxe3+ 32. Nxe3 Rxc1+ 33. Kd2 Rc7 34. Nc2 Kf6 35. Nd4 Ke5 36. Ke3 Kxd5 37. Nb3 Rc3+ 38. Kd2 Rxb3 39. Kc2 Rg3 40. Kb2 Rxg2+ 41. Kb3 Rg3+ 42. Kb2 Rxh3 43. Ka2 Kc4 44. Kb2 Rh2+ 45. Kb1 Kc3 46. Ka1 Kb3 47. Kb1 0-1

[Event "Prague Golden U20 op 17th"]
[Site "Prague"]
[Date "2022.06.25"]
[Round "5"]
[White "Svoboda, Daniel"]
[Black "Katasonova, Olga"]
[Result "1-0"]
[ECO "C47"]
[WhiteElo "1436"]
[BlackElo "1189"]
[PlyCount "115"]
[EventDate "2022.06.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CZE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. d4 exd4 5. Nxd4 Nxe4 6. Nxe4 Qe7 7. Qd3 Nxd4 8. Qxd4 f5 9. Bd3 fxe4 10. Qxe4 Qxe4+ 11. Bxe4 Bc5 12. 0-0 0-0 13. Bd2 c6 14. c4 d6 15. Bc3 Be6 16. b4 Bb6 17. Bd3 a5 18. bxa5 Bxa5 19. Bxa5 Rxa5 20. Rfe1 Bf7 21. Re7 b5 22. cxb5 cxb5 23. h3 Bxa2 24. Re2 Rfa8 25. Be4 R8a7 26. Rexa2 Rxa2 27. Bd5+ Kf8 28. Rxa2 Rxa2 29. Bxa2 Ke7 30. Kf1 Kf6 31. Ke2 Ke5 32. Kd3 d5 33. g3 b4 34. f4+ Kd6 35. Kd4 Kc6 36. Bxd5+ Kb5 37. Bb3 h5 38. Ke5 Kc5 39. Kf5 Kd4 40. Kg5 Kc3 41. Bf7 b3 42. Bxb3 Kxb3 43. Kxh5 Kc3 44. Kg6 Kd3 45. Kxg7 Ke3 46. f5 Kf3 47. f6 Kxg3 48. f7 Kxh3 49. f8Q Kg3 50. Qf5 Kg2 51. Qf4 Kg1 52. Qd2 Kf1 53. Kf6 Kg1 54. Qe2 Kh1 55. Kg5 Kg1 56. Kg4 Kh1 57. Kg3 Kg1 58. Qe1# 1-0

[Event "CZE-chT U12"]
[Site "Jihlava"]
[Date "2022.06.11"]
[Round "3.4"]
[White "Katasonova, Olga"]
[Black "Mrazek, Stepan"]
[Result "1-0"]
[ECO "C61"]
[WhiteElo "1189"]
[BlackElo "1084"]
[PlyCount "76"]
[EventDate "2022.06.10"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]
[WhiteTeam "Unichess U12"]
[BlackTeam "Celakovice Spartak U12"]
[WhiteTeamCountry "CZE"]
[BlackTeamCountry "CZE"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nd4 4. c3 Nc6 5. d4 d6 6. Be3 Nf6 7. Nbd2 Be7 8. h3 a6 9. a4 Be6 10. d5 Bd7 11. dxc6 Bxc6 12. Qe2 h6 13. Qd3 Qd7 14. Bd5 Bxa4 15. Bxf7+ Kd8 16. Qc4 Bc6 17. b4 b5 18. Qd3 Rf8 19. Bd5 Bxd5 20. exd5 c6 21. dxc6 Qxc6 22. c4 Rb8 23. Nxe5 Qc7 24. Rxa6 Ke8 25. Nc6 Rc8 26. Nxe7 Qxe7 27. Rxd6 Rf7 28. c5 Kf8 29. c6 Ne8 30. Rd7 Qf6 31. Bc5+ Kg8 32. Rxf7 Qxf7 33. 0-0 Nc7 34. Re1 Na6 35. Re7 Qf6 36. Qd5+ Kh7 37. Ne4 Qf4 38. Bd6 Qc1+ 1-0

[Event "CZE-chT U12"]
[Site "Jihlava"]
[Date "2022.06.11"]
[Round "5.4"]
[White "Koupil, Stepan"]
[Black "Katasonova, Olga"]
[Result "1-0"]
[ECO "C47"]
[WhiteElo "1450"]
[BlackElo "1189"]
[PlyCount "127"]
[EventDate "2022.06.10"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]
[WhiteTeam "Polabiny U12"]
[BlackTeam "Unichess U12"]
[WhiteTeamCountry "CZE"]
[BlackTeamCountry "CZE"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Nxe4 6. Nxe4 Qe7 7. Nxc6 Qxe4+ 8. Qe2 Qxe2+ 9. Bxe2 dxc6 10. Bf4 Bd6 11. Bxd6 cxd6 12. Rd1 d5 13. b4 Bf5 14. c3 a5 15. b5 0-0 16. 0-0 Rfe8 17. Rd2 a4 18. a3 Ra5 19. Rb2 c5 20. Rd1 Re5 21. h3 c4 22. Bf3 Be4 23. Re2 g6 24. Bxe4 dxe4 25. Rd4 Raxb5 26. Rxc4 Rb3 27. Rxa4 Rxc3 28. Rb2 b5 29. Ra5 Rcc5 30. Re2 f5 31. f3 Kf8 32. Rd2 e3 33. Re2 Ke8 34. Kh2 f4 35. g3 g5 36. gxf4 gxf4 37. h4 h5 38. Kh3 Kd7 39. a4 Kc6 40. Ra6+ Kb7 41. axb5 Rxb5 42. Rf6 Rb4 43. Rg6 Rd4 44. Rg5 Rdd5 45. Rg6 Rd2 46. Re1 e2 47. Rg5 Rdd5 48. Rg6 Rd1 49. Rgg1 Red5 50. Kh2 Rxe1 51. Rxe1 Rd1 52. Rxe2 Rf1 53. Kg2 Rd1 54. Re4 Rd5 55. Rxf4 Rd2+ 56. Kg3 Rd1 57. Rf5 Rg1+ 58. Kh2 Rf1 59. Kg2 Re1 60. Rxh5 Re2+ 61. Kg3 Kc7 62. Rg5 Re1 63. Kf2 Re4 64. fxe4 1-0

[Event "CZE-chT U12"]
[Site "Jihlava"]
[Date "2022.06.10"]
[Round "1.4"]
[White "Katasonova, Olga"]
[Black "Hladky, Mikulas"]
[Result "1/2-1/2"]
[ECO "C57"]
[WhiteElo "1189"]
[BlackElo "1549"]
[PlyCount "118"]
[EventDate "2022.06.10"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]
[WhiteTeam "Unichess U12"]
[BlackTeam "Jundrov Jezdci U12"]
[WhiteTeamCountry "CZE"]
[BlackTeamCountry "CZE"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 b5 6. Bxb5 Qxd5 7. Bxc6+ Qxc6 8. Nf3 Bd6 9. Nc3 0-0 10. d3 Bb7 11. Qe2 Rfe8 12. 0-0 Bb4 13. Bd2 Bc5 14. Ne4 Nxe4 15. dxe4 Qxe4 16. Qxe4 Bxe4 17. Ng5 Bg6 18. Rfe1 f6 19. Ne4 Bxe4 20. Rxe4 Rad8 21. Bb4 Bxb4 22. Rxb4 Rd2 23. Rc1 Red8 24. g3 c6 25. Rb7 R8d7 26. Rxd7 Rxd7 27. a4 Rd2 28. b3 Kf7 29. Kf1 Ke6 30. Ke1 Rd7 31. Ke2 e4 32. Ke3 Ke5 33. f4+ exf3 34. Kxf3 Rd2 35. h4 Kd6 36. c3 Rd3+ 37. Kf2 a6 38. b4 Rd5 39. a5 Kc7 40. Re1 Kd7 41. Re3 Rf5+ 42. Ke2 Kd6 43. Rd3+ Rd5 44. Rxd5+ Kxd5 45. Kd3 g5 46. c4+ Kd6 47. h5 f5 48. Kd4 h6 49. Ke3 c5 50. b5 Kc7 51. b6+ Kb7 52. Kf3 Kc6 53. g4 fxg4+ 54. Kxg4 Kb7 55. Kf5 Kc6 56. Kg4 Kb7 57. Kf5 Kc6 58. Kg4 Kb7 59. Kf5 Kc6 1/2-1/2

[Event "CZE-ch U12"]
[Site "Herlikovice"]
[Date "2021.10.27"]
[Round "5"]
[White "Hulka, Vit"]
[Black "Katasonova, Olga"]
[Result "1-0"]
[ECO "C47"]
[WhiteElo "1081"]
[BlackElo "1161"]
[PlyCount "123"]
[EventDate "2021.10.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. d4 exd4 5. Nxd4 Nxe4 6. Nxe4 Qe7 7. Nxc6 Qxe4+ 8. Qe2 Qxe2+ 9. Bxe2 dxc6 10. 0-0 Bf5 11. Re1 Be7 12. c3 0-0-0 13. Bc4 f6 14. Bf4 Bd6 15. Bxd6 cxd6 16. Be6+ Bxe6 17. Rxe6 d5 18. Rc1 f5 19. g3 h5 20. h4 g5 21. hxg5 h4 22. Re3 Rdg8 23. gxh4 Rxh4 24. Rg3 Rg4 25. Rxg4 fxg4 26. f4 Rf8 27. Rf1 Kd7 28. Kg2 Ke6 29. Kg3 Kf5 30. Rf2 Re8 31. g6 Rg8 32. Re2 Rxg6 33. Re5+ Kf6 34. b4 a6 35. a4 b5 36. axb5 axb5 37. Re8 Kf5 38. Re5+ Kf6 39. Re8 Kf7 40. Re5 Kg7 41. Re7+ Kf6 42. Re5 Kg7 43. Re7+ Kf6 44. Re5 Kf7 45. Re3 Re6 46. Rxe6 Kxe6 47. Kxg4 Kd6 48. Kg5 c5 49. f5 cxb4 50. f6 Ke6 51. cxb4 Kf7 52. Kf5 d4 53. Ke4 Kxf6 54. Kxd4 Ke7 55. Kc5 Kd7 56. Kxb5 Kc7 57. Kc5 Kb7 58. b5 Kc7 59. b6+ Kb7 60. Kb5 Kc8 61. Kc6 Kb8 62. b7 1-0

[Event "CZE-ch U12"]
[Site "Herlikovice"]
[Date "2021.10.26"]
[Round "4"]
[White "Katasonova, Olga"]
[Black "Archlebova, Iva"]
[Result "1-0"]
[ECO "C55"]
[WhiteElo "1161"]
[PlyCount "65"]
[EventDate "2021.10.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 h6 4. Nc3 Nf6 5. d3 Bb4 6. Bd2 d6 7. a3 Bc5 8. Be3 Bxe3 9. fxe3 0-0 10. 0-0 Bd7 11. d4 Bg4 12. Qd2 Qe7 13. Rad1 b5 14. Bxb5 Na5 15. Nd5 Qd8 16. Qxa5 Nxd5 17. exd5 Rb8 18. Rd3 Qe7 19. Rb3 Rfe8 20. Bxe8 Rxb3 21. Bxf7+ Kh7 22. cxb3 e4 23. Nd2 Be2 24. Rf2 Bd3 25. Qxa7 Qd8 26. Rf4 Bb5 27. Rxe4 Bd3 28. Re8 Qh4 29. g3 Qg4 30. Nf1 Qf3 31. Rh8+ Kxh8 32. Qb8+ Kh7 33. Qg8# 1-0

[Event "CZE-ch U12"]
[Site "Herlikovice"]
[Date "2021.10.25"]
[Round "3"]
[White "Nova, Anezka"]
[Black "Katasonova, Olga"]
[Result "1-0"]
[ECO "C47"]
[BlackElo "1161"]
[PlyCount "67"]
[EventDate "2021.10.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. Nc3 Bc5 7. Bg5 0-0 8. Be2 Re8 9. 0-0 Bb7 10. Bf3 Be7 11. Re1 d5 12. Bxf6 Bxf6 13. Qd3 d4 14. Ne2 c5 15. Rad1 Qe7 16. Nc1 Bg5 17. Nb3 Qd6 18. c3 Ba6 19. Qc2 d3 20. Qb1 c4 21. e5 Rxe5 22. Bxa8 cxb3 23. axb3 d2 24. Rxe5 Qxe5 25. Bf3 Bc8 26. Be4 Be6 27. Bxh7+ Kh8 28. Bc2 Bd5 29. f3 Be3+ 30. Kf1 Bxf3 31. g3 Bc5 32. Rxd2 Qe3 33. Rd8+ Bf8 34. Rxf8# 1-0

[Event "CZE-ch U12"]
[Site "Herlikovice"]
[Date "2021.10.24"]
[Round "2"]
[White "Katasonova, Olga"]
[Black "Bara, Jan"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "1161"]
[BlackElo "1413"]
[PlyCount "64"]
[EventDate "2021.10.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bc4 g6 4. d4 cxd4 5. c3 d3 6. Bxd3 Bg7 7. Bc4 Nf6 8. e5 Ng4 9. Bf4 Ngxe5 10. Nxe5 Nxe5 11. Bxe5 Bxe5 12. Qd5 d6 13. Qxf7+ Kd7 14. Bb5+ Kc7 15. Qc4+ Kb8 16. a4 a6 17. Bc6 bxc6 18. Qxc6 Bb7 19. Qc4 Qb6 20. Ra3 Rc8 21. Rb3 Rxc4 22. Rxb6 Ka7 23. a5 Bxg2 24. Rg1 Bd5 25. Na3 Rc7 26. b4 Bxc3+ 27. Kd1 Bf3+ 28. Kc2 Bxb4+ 29. Kb3 Bxa5 30. Nb5+ Kxb6 31. Nxc7 Kxc7 32. Rc1+ Kd7 0-1

[Event "CZE-ch U12"]
[Site "Herlikovice"]
[Date "2021.10.23"]
[Round "1"]
[White "Souralova, Alena"]
[Black "Katasonova, Olga"]
[Result "0-1"]
[ECO "C50"]
[BlackElo "1161"]
[PlyCount "70"]
[EventDate "2021.10.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 Nf6 5. Nc3 d6 6. Be3 Bb6 7. Qd2 h6 8. 0-0-0 a5 9. Rdg1 a4 10. a3 Bc5 11. Nb1 Bd7 12. g4 Nxg4 13. h3 Nf6 14. Nh4 Rg8 15. Nf5 Bxf5 16. exf5 Qc8 17. Rg3 b5 18. Ba2 b4 19. axb4 Bxb4 20. Nc3 a3 21. b3 Qb7 22. Bxh6 Bxc3 23. Qxc3 gxh6 24. Qd2 Rh8 25. Qc3 Kd7 26. Qc4 Rhf8 27. Rg7 Nd8 28. Rhg1 Qd5 29. Qb4 Qc5 30. Qd2 h5 31. R1g6 Nd5 32. Qg5 Qxf2 33. Qxh5 Nc3 34. Bb1 Qe1+ 35. Qd1 Qxd1# 0-1

[Event "Prague Golden op"]
[Site "Prague"]
[Date "2021.07.18"]
[Round "9"]
[White "Katasonova, Olga"]
[Black "Pogorelskiy, Boris"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "1212"]
[PlyCount "92"]
[EventDate "2021.07.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 d6 5. Nf3 Nc6 6. Bc4 e6 7. 0-0 Be7 8. Bf4 Nf6 9. Re1 0-0 10. e5 dxe5 11. Nxe5 Nxe5 12. Bxe5 Qxd1 13. Raxd1 b6 14. Re3 Ng4 15. Ree1 Nxe5 16. Rxe5 Bf6 17. Re3 Bb7 18. f3 Rfd8 19. Red3 Rxd3 20. Rxd3 Rd8 21. Rxd8+ Bxd8 22. Kf2 Bf6 23. Nb5 a6 24. Nd6 Bd5 25. b3 Bxc4 26. Nxc4 Kf8 27. Ke2 Bd4 28. Kd3 Bc5 29. Ne5 Ke7 30. Kc4 f6 31. Nd3 Kd6 32. b4 b5+ 33. Kc3 Bb6 34. g4 f5 35. g5 e5 36. f4 exf4 37. Nxf4 Be3 38. Ng2 Bxg5 39. Kd3 Kd5 40. Ke2 Ke4 41. Kf2 h5 42. Kg3 f4+ 43. Kf2 f3 44. Ne1 Bh4+ 45. Kf1 Bxe1 46. Kxe1 g5 0-1

[Event "Prague Golden op"]
[Site "Prague"]
[Date "2021.07.17"]
[Round "8"]
[White "Vavrova, Jirina"]
[Black "Katasonova, Olga"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1036"]
[BlackElo "1212"]
[PlyCount "30"]
[EventDate "2021.07.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 Nf6 5. Qe2 d6 6. Ng5 0-0 7. Nc3 h6 8. Nf3 Bg4 9. h3 Nd4 10. Qd3 Nxf3+ 11. gxf3 Bxh3 12. Re1 Nxe4 13. Nxe4 Qh4 14. Ng3 Qxg3+ 15. Kh1 Qg2# 0-1

[Event "Prague Golden op"]
[Site "Prague"]
[Date "2021.07.16"]
[Round "7"]
[White "Katasonova, Olga"]
[Black "Martinek, Denis"]
[Result "0-1"]
[ECO "B11"]
[WhiteElo "1212"]
[BlackElo "1056"]
[PlyCount "82"]
[EventDate "2021.07.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Bd3 Nxe4 7. Bxe4 Nf6 8. Bd3 Bg4 9. Be3 e6 10. h3 Bxf3 11. Qxf3 Bd6 12. 0-0-0 a5 13. Rhe1 Qc7 14. g3 0-0 15. Bg5 Qe7 16. g4 Rac8 17. Bc4 b5 18. Bd3 a4 19. c3 b4 20. Bc2 a3 21. b3 bxc3 22. Qxc3 Bb4 23. Qd3 g6 24. Re3 Qd8 25. Rf3 Be7 26. Rf4 Nd5 27. Bxe7 Nxf4 28. Bxd8 Nxd3+ 29. Rxd3 Rfxd8 30. b4 Kg7 31. Rxa3 Rxd4 32. Rb3 Rb8 33. a3 c5 34. b5 Rf4 35. f3 Kh6 36. h4 g5 37. h5 f5 38. gxf5 exf5 39. Bd1 Kxh5 40. a4 Rxa4 41. f4+ g4 0-1

[Event "Prague Golden op"]
[Site "Prague"]
[Date "2021.07.15"]
[Round "6"]
[White "Pazdera, Tomas"]
[Black "Katasonova, Olga"]
[Result "1-0"]
[ECO "D01"]
[WhiteElo "1905"]
[BlackElo "1212"]
[PlyCount "41"]
[EventDate "2021.07.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. d4 d5 2. Nc3 Nf6 3. Bg5 a6 4. f3 Bf5 5. Qd2 e6 6. e4 dxe4 7. fxe4 h6 8. Bxf6 Qxf6 9. exf5 Qxf5 10. Nf3 Bd6 11. Bd3 Qf6 12. Ne4 Qe7 13. c3 c5 14. 0-0 Nc6 15. Qf2 0-0 16. dxc5 Bc7 17. Rad1 Rab8 18. Bb1 b6 19. Qc2 bxc5 20. Nf6+ Qxf6 21. Qh7# 1-0

[Event "Prague Golden op"]
[Site "Prague"]
[Date "2021.07.14"]
[Round "5"]
[White "Katasonova, Olga"]
[Black "Rell, Martin"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "1212"]
[BlackElo "1753"]
[PlyCount "62"]
[EventDate "2021.07.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 d6 5. Nf3 Nc6 6. Bc4 Nf6 7. 0-0 a6 8. a4 e6 9. Be3 Be7 10. Qe2 0-0 11. Rfd1 Bd7 12. Bd2 Rc8 13. b3 Na5 14. Bd3 Nxb3 15. Rab1 Nxd2 16. Qxd2 Qa5 17. Rdc1 Bc6 18. Rb3 Bxa4 19. Nxa4 Qxd2 20. Nxd2 Rxc1+ 21. Nf1 b5 22. Nc3 Rc8 23. Na2 R1c5 24. Nd2 Rc2 25. Bxc2 Rxc2 26. Rc3 Rxd2 27. Rc8+ Bf8 28. Nc3 Nxe4 29. f3 Nxc3 30. Rxc3 d5 31. Ra3 Bxa3 0-1

[Event "Prague Golden op"]
[Site "Prague"]
[Date "2021.07.12"]
[Round "3"]
[White "Kahl, Lisa"]
[Black "Katasonova, Olga"]
[Result "1-0"]
[ECO "C34"]
[BlackElo "1212"]
[PlyCount "103"]
[EventDate "2021.07.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. e4 e5 2. f4 exf4 3. Nf3 Nc6 4. d4 d5 5. Nc3 f5 6. exd5 Nce7 7. Bc4 Nf6 8. Qe2 Bd7 9. Bxf4 c6 10. d6 Qb6 11. dxe7 Bxe7 12. Bd6 Qd8 13. Ng5 Rf8 14. Bxe7 Qxe7 15. Qxe7+ Kxe7 16. 0-0-0 Rae8 17. Rhe1+ Kd8 18. Rxe8+ Rxe8 19. d5 Kc8 20. dxc6 bxc6 21. Na4 h6 22. Nf3 Re4 23. Ba6+ Kc7 24. Nc5 Re7 25. b4 Be8 26. Bd3 g6 27. a4 Nd5 28. Na6+ Kb6 29. a5+ Kb7 30. Re1 Rxe1+ 31. Nxe1 f4 32. Nf3 Ne3 33. g3 fxg3 34. hxg3 Nf5 35. g4 Ne3 36. Ne5 g5 37. Kd2 Nd5 38. Bc4 Nf4 39. Nd3 Ng6 40. Ndc5+ Kc8 41. Ke3 Ne7 42. Ke4 h5 43. gxh5 Bxh5 44. Be6+ Kd8 45. c4 g4 46. Kf4 Ng6+ 47. Kg3 Ne5 48. b5 cxb5 49. cxb5 Ke7 50. b6 axb6 51. axb6 Kd6 52. b7 1-0

[Event "Prague Golden op"]
[Site "Prague"]
[Date "2021.07.11"]
[Round "2"]
[White "Katasonova, Olga"]
[Black "Veselsky, Jan"]
[Result "0-1"]
[ECO "B18"]
[WhiteElo "1212"]
[BlackElo "1552"]
[PlyCount "30"]
[EventDate "2021.07.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Qe2 Bxe4 6. Qxe4 Nf6 7. Qd3 e6 8. Bf4 Nbd7 9. 0-0-0 Qa5 10. a3 0-0-0 11. Nf3 Nc5 12. Qc4 Nce4 13. Re1 Nxf2 14. Rg1 N2e4 15. Ne5 Qxe1# 0-1

[Event "Prague Golden op"]
[Site "Prague"]
[Date "2021.07.10"]
[Round "1"]
[White "Chon, Jeremy"]
[Black "Katasonova, Olga"]
[Result "1-0"]
[ECO "D06"]
[WhiteElo "1496"]
[BlackElo "1212"]
[PlyCount "83"]
[EventDate "2021.07.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. e3 Bf5 4. c4 e6 5. Nc3 a6 6. Qb3 c6 7. Qxb7 Nbd7 8. Qxc6 Bb4 9. a3 Bxc3+ 10. bxc3 0-0 11. Be2 Qa5 12. Bd2 Rac8 13. Qd6 dxc4 14. Qb4 Qd5 15. 0-0 Ne4 16. Qa4 a5 17. Ra2 Nb6 18. Qd1 Rb8 19. Nh4 Rb7 20. Nxf5 Qxf5 21. f3 Nxd2 22. Qxd2 Nd7 23. Bxc4 Rb1 24. e4 Rxf1+ 25. Bxf1 Qf6 26. Bb5 Rd8 27. c4 Ne5 28. dxe5 Rxd2 29. Rxd2 Qg5 30. f4 Qe7 31. Rd7 Qe8 32. c5 f6 33. Rxg7+ Kxg7 34. Bxe8 fxe5 35. fxe5 Kf8 36. Bd7 Ke7 37. c6 a4 38. Kf2 h6 39. Ke3 h5 40. Kd4 h4 41. Kc5 h3 42. g4 1-0

