[Event "Piestany op-B"]
[Site "Piestany"]
[Date "2023.07.19"]
[Round "9"]
[White "Jencova, Anna"]
[Black "Otahal, Kristian"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "1000"]
[BlackElo "1128"]
[PlyCount "35"]
[EventDate "2023.07.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Bc4 e6 3. Nf3 d5 4. exd5 exd5 5. Qe2+ Be6 6. Bb5+ Nd7 7. d3 Qa5+ 8. Nc3 d4 9. Bxd7+ Kxd7 10. Ne5+ Kd8 11. 0-0 dxc3 12. bxc3 Qxc3 13. Bg5+ f6 14. Nf3 Bg4 15. Bf4 Ne7 16. Rae1 Bxf3 17. Qxf3 Nc6 18. Qd5+ 1-0

[Event "Piestany op-B"]
[Site "Piestany"]
[Date "2023.07.18"]
[Round "8"]
[White "Otahal, Kristian"]
[Black "Mullan, Alexander"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "1128"]
[BlackElo "1000"]
[PlyCount "53"]
[EventDate "2023.07.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. c3 Bd6 5. Nf3 c5 6. Bd3 Nf6 7. 0-0 0-0 8. dxc5 Bxc5 9. Bg5 Qb6 10. Qc2 h6 11. Bxf6 Qxf6 12. Nbd2 Nc6 13. h3 a5 14. Rfe1 b6 15. Nf1 Ba6 16. Bxa6 Rxa6 17. Qd3 Raa8 18. Qxd5 Rad8 19. Qb3 Rfe8 20. Rxe8+ Rxe8 21. Rd1 Ne5 22. N1h2 Nxf3+ 23. Nxf3 Re2 24. Rf1 Qf4 25. Qb5 Rc2 26. Qe8+ Kh7 27. Qb5 1/2-1/2

[Event "Piestany op-B"]
[Site "Piestany"]
[Date "2023.07.17"]
[Round "7"]
[White "Truskova, Stela"]
[Black "Otahal, Kristian"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1369"]
[BlackElo "1128"]
[PlyCount "77"]
[EventDate "2023.07.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. b4 c6 2. Bb2 Qb6 3. a3 a5 4. c3 Nf6 5. d3 d5 6. Nf3 Bf5 7. e3 Nbd7 8. Qc2 e6 9. Nbd2 Bd6 10. e4 Bg4 11. Be2 Ke7 12. 0-0 Rag8 13. Rfe1 g5 14. exd5 cxd5 15. bxa5 Qc7 16. g3 h5 17. Nd4 Bxe2 18. Rxe2 h4 19. Nf5+ Kf8 20. Nxd6 Qxd6 21. c4 hxg3 22. fxg3 d4 23. Ne4 Nxe4 24. Rxe4 Ne5 25. Rf1 g4 26. Rxd4 Qc5 27. Kg2 Qc6+ 28. Re4 Rh7 29. Bxe5 f5 30. Kg1 Ke7 31. Re2 Rh3 32. Bd4 Rg6 33. Rxf5 Rgh6 34. Rff2 Rxg3+ 35. Rg2 Rxh2 36. Be5 Qc5+ 37. d4 Rgxg2+ 38. Rxg2 g3 39. dxc5 1-0

[Event "Piestany op-B"]
[Site "Piestany"]
[Date "2023.07.16"]
[Round "6"]
[White "Otahal, Kristian"]
[Black "Kudela, Oliver"]
[Result "0-1"]
[ECO "B28"]
[WhiteElo "1128"]
[BlackElo "1573"]
[PlyCount "70"]
[EventDate "2023.07.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Nf3 Bb4 7. Bd3 Nc6 8. 0-0 Bxc3 9. bxc3 d5 10. exd5 Nxd5 11. c4 Nde7 12. Bb2 f6 13. Nd2 0-0 14. Ba3 Be6 15. Rb1 Rb8 16. f4 Qc7 17. f5 Bf7 18. Ne4 Rfd8 19. Qg4 Kh8 20. Rf3 Nd4 21. Rg3 Nexf5 22. Rh3 Nh6 23. Nxf6 Be6 24. Rxh6 gxh6 25. Qh5 Qg7 26. Rf1 Nc6 27. Bc1 Bf7 28. Qxh6 Qxh6 29. Bxh6 Bg6 30. Bxg6 hxg6 31. Rf3 Rd6 32. c5 Re6 33. Nd7 Rbe8 34. Rf7 R6e7 35. Bg7+ Kg8 0-1

[Event "Piestany op-B"]
[Site "Piestany"]
[Date "2023.07.15"]
[Round "5"]
[White "Vagovic, Milan"]
[Black "Otahal, Kristian"]
[Result "1-0"]
[ECO "D85"]
[WhiteElo "1652"]
[BlackElo "1128"]
[PlyCount "51"]
[EventDate "2023.07.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Nf3 c5 8. Bc4 0-0 9. 0-0 Bg4 10. Be3 Nc6 11. Bd5 cxd4 12. cxd4 Bxf3 13. gxf3 e6 14. Bxc6 bxc6 15. Rc1 Qh4 16. f4 f5 17. Qf3 fxe4 18. Qxe4 Rf5 19. Rxc6 Rh5 20. Qg2 Rf8 21. Rfc1 Bxd4 22. Bxd4 Rxf4 23. Rc8+ Kf7 24. R1c7+ Qe7 25. Rxe7+ Kxe7 26. Qb7+ 1-0

[Event "Piestany op-B"]
[Site "Piestany"]
[Date "2023.07.14"]
[Round "4"]
[White "Livnansky, Michal"]
[Black "Otahal, Kristian"]
[Result "0-1"]
[ECO "D74"]
[WhiteElo "1449"]
[BlackElo "1128"]
[PlyCount "72"]
[EventDate "2023.07.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. g3 0-0 5. Bg2 d5 6. cxd5 Nxd5 7. e4 Nb6 8. 0-0 Bg4 9. d5 c6 10. dxc6 Nxc6 11. Qc2 Bxf3 12. Bxf3 Nd4 13. Qd1 Rc8 14. Na3 Nxf3+ 15. Qxf3 Nc4 16. Nxc4 Rxc4 17. Qb3 Rxe4 18. Qxb7 Qa8 19. Qa6 Rb8 20. Rb1 Rb6 21. Qd3 Rbe6 22. Be3 Rd6 23. Qa3 Bd4 24. Bf4 Rde6 25. Qf3 Qd5 26. b3 Qf5 27. Qd1 g5 28. Qh5 Qc5 29. Qxg5+ Qxg5 30. Bxg5 Re2 31. Rbd1 Bb6 32. a4 Rb2 33. Rd3 Ree2 34. Rf3 f6 35. Bh4 Kf7 36. h3 Ra2 0-1

[Event "Piestany op-B"]
[Site "Piestany"]
[Date "2023.07.13"]
[Round "3"]
[White "Otahal, Kristian"]
[Black "Mecir, Andrej"]
[Result "1-0"]
[ECO "B27"]
[WhiteElo "1128"]
[BlackElo "1000"]
[PlyCount "55"]
[EventDate "2023.07.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 Bg7 4. dxc5 Qa5+ 5. c3 Qxc5 6. Be3 Qc7 7. Bd3 d6 8. 0-0 Nc6 9. Re1 Nf6 10. Nbd2 Bd7 11. h3 0-0-0 12. a4 a5 13. Nc4 d5 14. Nb6+ Kb8 15. exd5 Ne5 16. Nxe5 Qxe5 17. Nxd7+ Rxd7 18. Ba7+ Kxa7 19. Rxe5 Nxd5 20. Bb5 Bxe5 21. Bxd7 e6 22. Rb1 Bxc3 23. bxc3 b6 24. Qd4 Rd8 25. Bc6 Rd6 26. Bxd5 Rxd5 27. Qxb6+ Ka8 28. Qb8# 1-0

[Event "Piestany op-B"]
[Site "Piestany"]
[Date "2023.07.12"]
[Round "2"]
[White "Visvader, Kristof"]
[Black "Otahal, Kristian"]
[Result "1-0"]
[ECO "B72"]
[WhiteElo "1576"]
[BlackElo "1128"]
[PlyCount "51"]
[EventDate "2023.07.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. Qd2 Ng4 8. Bg5 h6 9. Bh4 0-0 10. Nd5 g5 11. Bg3 Nc6 12. c3 Nxd4 13. cxd4 e6 14. Nc3 Qb6 15. f3 Nf6 16. h4 Nh5 17. Bf2 Bf6 18. g4 Ng7 19. hxg5 Bxg5 20. Be3 Qd8 21. f4 Be7 22. Rxh6 f5 23. g5 Kf7 24. Qh2 Bd7 25. Rh7 Rh8 26. Qh5+ 1-0

[Event "Piestany op-B"]
[Site "Piestany"]
[Date "2023.07.11"]
[Round "1"]
[White "Otahal, Kristian"]
[Black "Matejka, Simon"]
[Result "0-1"]
[ECO "B72"]
[WhiteElo "1128"]
[BlackElo "1731"]
[PlyCount "40"]
[EventDate "2023.07.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Bc4 Bg7 7. 0-0 Nc6 8. f3 0-0 9. Be3 a6 10. Qd2 Qc7 11. a4 Nxd4 12. Qxd4 Nd7 13. e5 Nxe5 14. Nd5 Qxc4 15. Qxc4 Nxc4 16. Nxe7+ Kh8 17. Bf4 Be6 18. Rad1 Rfe8 19. b3 Nb2 20. Rd2 Rxe7 0-1

[Event "SVK-ch U14"]
[Site "Dudince"]
[Date "2023.04.23"]
[Round "9"]
[White "Otahal, Kristian"]
[Black "Papay, Aurel"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1162"]
[BlackElo "1286"]
[PlyCount "36"]
[EventDate "2023.04.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 e6 4. e3 Bd6 5. Bg3 0-0 6. Nbd2 Qe7 7. c3 Nc6 8. Bd3 e5 9. dxe5 Nxe5 10. Nxe5 Bxe5 11. Qc2 Bg4 12. f3 Bh5 13. e4 Rae8 14. 0-0-0 c6 15. Rde1 Bxg3 16. hxg3 Bg6 17. exd5 Qxe1+ 18. Rxe1 Rxe1+ 0-1

[Event "SVK-ch U14"]
[Site "Dudince"]
[Date "2023.04.22"]
[Round "8"]
[White "Kluska, Lukas"]
[Black "Otahal, Kristian"]
[Result "1-0"]
[ECO "E12"]
[WhiteElo "1287"]
[BlackElo "1162"]
[PlyCount "113"]
[EventDate "2023.04.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. c4 b6 2. Nc3 e6 3. d4 Bb7 4. a3 Nf6 5. Bg5 Be7 6. e3 0-0 7. Nf3 d5 8. cxd5 Nxd5 9. Nxd5 Bxd5 10. Bxe7 Qxe7 11. Be2 Nd7 12. 0-0 c5 13. dxc5 Nxc5 14. b4 Ne4 15. Rc1 a5 16. Qd4 axb4 17. Qxb4 Qxb4 18. axb4 Ra4 19. b5 Nd6 20. Nd4 Rc8 21. Rxc8+ Nxc8 22. Rc1 Nd6 23. h3 Bc4 24. Bxc4 Rxc4 25. Ra1 Rc8 26. Nc6 Kf8 27. Ra6 Nxb5 28. Rxb6 g6 29. Ne5 Nc3 30. Rb7 Nd5 31. Rxf7+ Kg8 32. Ra7 Rc7 33. Ra6 Re7 34. Nc6 Re8 35. Nd4 Kf7 36. Ra7+ Re7 37. Rxe7+ Nxe7 38. e4 Ng8 39. e5 Ne7 40. Nf3 h6 41. Nd2 Nc6 42. Nc4 g5 43. g4 Kg6 44. Kg2 Nd4 45. Kg3 Nc6 46. f4 Ne7 47. Ne3 gxf4+ 48. Kxf4 Nd5+ 49. Nxd5 exd5 50. h4 Kf7 51. Kf5 Ke7 52. g5 hxg5 53. hxg5 Kf7 54. e6+ Ke7 55. g6 Kf8 56. Ke5 d4 57. Kxd4 1-0

[Event "SVK-ch U14"]
[Site "Dudince"]
[Date "2023.04.21"]
[Round "7"]
[White "Otahal, Kristian"]
[Black "Cech, Matej2222"]
[Result "1-0"]
[ECO "A01"]
[WhiteElo "1162"]
[BlackElo "1370"]
[PlyCount "34"]
[EventDate "2023.04.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. b3 e5 2. Bb2 Nc6 3. e3 d5 4. Bb5 Bd6 5. f4 Qe7 6. Nf3 Bg4 7. 0-0 Nf6 8. fxe5 Bxe5 9. Bxe5 Bxf3 10. Bxf6 Qxf6 11. Qxf3 Qxa1 12. Qxf7+ Kd8 13. Nc3 Qb2 14. Nxd5 Qe5 15. Rf5 Qd6 16. Qxg7 Re8 17. Nf6 Ne7 1-0

[Event "SVK-ch U14"]
[Site "Dudince"]
[Date "2023.04.20"]
[Round "6"]
[White "Toth, Marton1111"]
[Black "Otahal, Kristian"]
[Result "1/2-1/2"]
[ECO "B20"]
[WhiteElo "1286"]
[BlackElo "1162"]
[PlyCount "61"]
[EventDate "2023.04.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 c5 2. g3 Nc6 3. Bg2 d6 4. Ne2 g6 5. d4 cxd4 6. Nxd4 Bg7 7. Be3 e6 8. Nc3 Nge7 9. 0-0 0-0 10. Qd2 Re8 11. Rad1 d5 12. f4 dxe4 13. Bxe4 Bd7 14. Nxc6 Bxc6 15. Bd4 Bxd4+ 16. Qxd4 Qxd4+ 17. Rxd4 Bxe4 18. Nxe4 Red8 19. Rfd1 Nc6 20. Rxd8+ Rxd8 21. Rxd8+ Nxd8 22. c4 Nc6 23. Kf2 Kg7 24. a3 a5 25. Nc5 Nd8 26. Ke3 Kf6 27. Ke4 Ke7 28. b4 f5+ 29. Kd3 axb4 30. axb4 Kd6 31. Kc3 1/2-1/2

[Event "SVK-ch U14"]
[Site "Dudince"]
[Date "2023.04.19"]
[Round "5"]
[White "Otahal, Kristian"]
[Black "Tirko, Martin"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "1162"]
[BlackElo "1110"]
[PlyCount "97"]
[EventDate "2023.04.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[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. d3 Bc5 5. 0-0 0-0 6. Bg5 h6 7. Bxf6 Qxf6 8. c3 d6 9. Nbd2 Be6 10. Bb3 Rad8 11. Bxe6 Qxe6 12. Qb3 Qxb3 13. Nxb3 Bb6 14. d4 exd4 15. cxd4 d5 16. e5 Rfe8 17. Rfe1 a5 18. a4 g5 19. h3 Nb4 20. Re2 f6 21. Rd1 h5 22. Rdd2 g4 23. hxg4 hxg4 24. Nh4 Kf7 25. f4 gxf3 26. Nxf3 Nc6 27. exf6 Kxf6 28. Rxe8 Rxe8 29. Kf1 Re3 30. Nc5 Bxc5 31. dxc5 Nb4 32. Kf2 Rd3 33. Ke2 Rxd2+ 34. Kxd2 b6 35. cxb6 cxb6 36. Nd4 Ke5 37. Ke3 Na6 38. b3 Nc7 39. g3 Ne8 40. g4 Nf6 41. g5 Ne4 42. Nf3+ Kd6 43. Kd4 Nc5 44. Kc3 Ne6 45. b4 d4+ 46. Nxd4 axb4+ 47. Kc4 Nxg5 48. Kxb4 Kc7 49. a5 1/2-1/2

[Event "SVK-ch U14"]
[Site "Dudince"]
[Date "2023.04.18"]
[Round "4"]
[White "Dolnik, Michal"]
[Black "Otahal, Kristian"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1548"]
[BlackElo "1162"]
[PlyCount "101"]
[EventDate "2023.04.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. Nf3 Nf6 5. d4 Bg4 6. Be2 e6 7. Bf4 Nc6 8. 0-0 cxd4 9. Nxd4 Nxd4 10. cxd4 Bxe2 11. Qxe2 Qxd4 12. Rd1 Qa4 13. Nc3 Qa5 14. Nb5 Rc8 15. Rac1 Rxc1 16. Rxc1 Nd5 17. Nc7+ Nxc7 18. Bxc7 Qd5 19. Rd1 Qc6 20. Qe5 f6 21. Qa5 Be7 22. Bf4 e5 23. Be3 Kf7 24. Qxa7 Rd8 25. Rxd8 Bxd8 26. Qa3 Bb6 27. Qb3+ Ke8 28. Qxb6 Qxb6 29. Bxb6 Kd7 30. Kf1 Kc6 31. Be3 Kb5 32. Ke2 Kc4 33. Kd2 g6 34. b3+ Kb4 35. Kd3 f5 36. f3 Ka3 37. Kc4 Kxa2 38. b4 f4 39. Bf2 g5 40. Kb5 h5 41. Kb6 g4 42. Kxb7 Kb3 43. b5 Kc2 44. Kc6 Kd2 45. b6 Ke2 46. b7 gxf3 47. gxf3 Kxf2 48. b8Q e4 49. Qb1 e3 50. Qb3 Ke2 51. Qd5 1-0

[Event "SVK-ch U14"]
[Site "Dudince"]
[Date "2023.04.17"]
[Round "2"]
[White "Janoska, Peter"]
[Black "Otahal, Kristian"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "1467"]
[BlackElo "1162"]
[PlyCount "65"]
[EventDate "2023.04.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Bb5 Nf6 4. Bxc6 bxc6 5. d3 g6 6. f4 d6 7. Nf3 Bg7 8. 0-0 Bg4 9. h3 Bxf3 10. Qxf3 Qc7 11. g4 Nd7 12. Bd2 0-0 13. f5 Ne5 14. Qg2 Rab8 15. Rab1 e6 16. f6 Bh8 17. g5 Rfc8 18. h4 Kf8 19. Bf4 Nd7 20. h5 Nxf6 21. gxf6 Bxf6 22. Bxd6+ Qxd6 23. Rxf6 Qe5 24. Qf3 Rb7 25. hxg6 Qg5+ 26. Kf1 hxg6 27. b3 e5 28. Na4 Kg7 29. Nxc5 Rbc7 30. Rxf7+ Rxf7 31. Ne6+ Kg8 32. Nxg5 Rxf3+ 33. Nxf3 1-0

[Event "SVK-ch U14"]
[Site "Dudince"]
[Date "2023.04.17"]
[Round "3"]
[White "Otahal, Kristian"]
[Black "Vateha, Tobias"]
[Result "0-1"]
[ECO "A97"]
[WhiteElo "1162"]
[BlackElo "1187"]
[PlyCount "56"]
[EventDate "2023.04.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 f5 2. Nf3 Nf6 3. g3 e6 4. Bg2 Be7 5. 0-0 0-0 6. c4 Qe8 7. e3 d6 8. Nc3 Qh5 9. Nd2 Qh6 10. Nb3 Qg6 11. Re1 Ne4 12. Nxe4 fxe4 13. Qc2 d5 14. cxd5 exd5 15. Qxc7 Bd6 16. Qc2 Qh5 17. Bd2 Bh3 18. Nc5 Bxg2 19. Kxg2 Qf3+ 20. Kg1 Rf6 21. Rf1 b6 22. Nb3 Nd7 23. Qd1 Qf5 24. Qe2 Raf8 25. a3 Qh3 26. Bc3 Rf3 27. Nd2 Nf6 28. Nxf3 Ng4 0-1

[Event "SVK-ch U14"]
[Site "Dudince"]
[Date "2023.04.16"]
[Round "1"]
[White "Otahal, Kristian"]
[Black "Bilik, Matej"]
[Result "0-1"]
[ECO "B45"]
[WhiteElo "1162"]
[BlackElo "1636"]
[PlyCount "54"]
[EventDate "2023.04.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Bb4 6. Bg5 h6 7. Bxf6 Qxf6 8. Be2 Nc6 9. Ndb5 0-0 10. a3 Bc5 11. 0-0 Nd4 12. Nxd4 Bxd4 13. Qd2 b6 14. Bf3 Bxc3 15. bxc3 e5 16. Rfd1 Rd8 17. Qd6 Qxd6 18. Rxd6 Rb8 19. Rad1 Rb7 20. Rc6 Kf8 21. Bg4 Ke7 22. Rc4 a5 23. Rd5 f6 24. Bf5 Ra7 25. f3 Ba6 26. Ra4 Rc7 27. c4 Bxc4 0-1

[Event "SVK-ch U14"]
[Site "Stara Lubovna"]
[Date "2022.05.28"]
[Round "9"]
[White "Otahal, Kristian"]
[Black "Horvath, Simon"]
[Result "1/2-1/2"]
[ECO "C44"]
[WhiteElo "1000"]
[BlackElo "1000"]
[PlyCount "37"]
[EventDate "2022.05.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 Bd6 4. Bc4 exd4 5. Ng5 Nh6 6. 0-0 0-0 7. Qd3 Bc5 8. Nf3 d6 9. Bxh6 gxh6 10. c3 dxc3 11. Nxc3 Bg4 12. Nd5 Nb4 13. Qc3 Nxd5 14. Bxd5 c6 15. Bb3 Re8 16. Rfe1 Re7 17. Rac1 Qb6 18. Re2 Rae8 19. Bc2 1/2-1/2

[Event "SVK-ch U14"]
[Site "Stara Lubovna"]
[Date "2022.05.27"]
[Round "8"]
[White "Vida, Gergo1111"]
[Black "Otahal, Kristian"]
[Result "1-0"]
[ECO "C78"]
[WhiteElo "1326"]
[BlackElo "1000"]
[PlyCount "63"]
[EventDate "2022.05.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 b5 5. Bb3 Nf6 6. 0-0 Bc5 7. h3 0-0 8. Re1 d6 9. c3 Re8 10. d4 exd4 11. cxd4 Bb6 12. Bc2 Bb7 13. a3 d5 14. e5 Ne4 15. Qd3 f5 16. Nbd2 Ne7 17. Bb3 Ba5 18. Re2 Rc8 19. Nxe4 fxe4 20. Qxe4 Kh8 21. Qh4 Ng6 22. Qh5 Re6 23. Ng5 Qg8 24. Nxe6 Qxe6 25. Bc2 Kg8 26. Bf5 Qb6 27. Bxc8 Bxc8 28. Be3 b4 29. Qf3 bxa3 30. Qxd5+ Be6 31. Qd8+ Nf8 32. d5 1-0

[Event "SVK-ch U14"]
[Site "Stara Lubovna"]
[Date "2022.05.26"]
[Round "7"]
[White "Kakus, Oliver"]
[Black "Otahal, Kristian"]
[Result "0-1"]
[ECO "D04"]
[WhiteElo "1000"]
[BlackElo "1000"]
[PlyCount "92"]
[EventDate "2022.05.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. e3 Bf5 4. Bd3 Bxd3 5. Qxd3 e6 6. 0-0 Be7 7. Nbd2 0-0 8. b3 c5 9. Bb2 Nc6 10. dxc5 Bxc5 11. Bxf6 Qxf6 12. Rae1 Rad8 13. h3 Rfe8 14. e4 dxe4 15. Nxe4 Rxd3 16. Nxf6+ gxf6 17. cxd3 Nb4 18. Rc1 Nxd3 19. Rc2 Rc8 20. Rfc1 Nxc1 21. Rxc1 Bxf2+ 22. Kxf2 Rxc1 23. Nd2 Rc2 24. Ke2 Rxa2 25. g4 f5 26. g5 Kg7 27. h4 h6 28. Ke3 Rxd2 29. Kxd2 hxg5 30. hxg5 Kg6 31. Kc3 Kxg5 32. Kc4 f4 33. Kd3 Kg4 34. Ke2 Kg3 35. b4 f3+ 36. Kf1 f2 37. b5 b6 38. Ke2 Kg2 39. Ke3 f1Q 40. Ke4 Qf3+ 41. Ke5 Qf5+ 42. Kd6 Qd5+ 43. Ke7 Qg5+ 44. Kxf7 Qxb5 45. Kxe6 Qc5 46. Kd7 Kg3 0-1

[Event "SVK-ch U14"]
[Site "Stara Lubovna"]
[Date "2022.05.25"]
[Round "6"]
[White "Otahal, Kristian"]
[Black "Kudela, Oliver"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1000"]
[BlackElo "1344"]
[PlyCount "98"]
[EventDate "2022.05.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[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. e3 e6 5. Be2 Nbd7 6. c4 c6 7. 0-0 dxc4 8. Bxc4 Nb6 9. b3 Nbd5 10. Bxd5 cxd5 11. Nbd2 Nh5 12. Bg3 Bd6 13. Bxd6 Qxd6 14. Ne5 f6 15. Nf7 Kxf7 16. Qxh5+ Bg6 17. Qe2 h5 18. g3 Rh6 19. Rac1 Rah8 20. h4 Bf5 21. Rfd1 Rg6 22. e4 Bg4 23. Qf1 Bxd1 24. Rxd1 Rc8 25. exd5 Qxd5 26. Qd3 Rg4 27. Nf3 Rd8 28. Rc1 Rd7 29. Rc5 Qe4 30. Qxe4 Rxe4 31. Kg2 g6 32. a4 Ke7 33. b4 Kd8 34. b5 Rc7 35. Nd2 Rxd4 36. Nb3 Rb4 37. Rxc7 Kxc7 38. Nc5 e5 39. f3 Rc4 40. Nd3 Rxa4 41. f4 exf4 42. Nxf4 Rxf4 43. gxf4 a6 44. bxa6 bxa6 45. Kf2 Kd6 46. Ke2 f5 47. Kd2 Kd5 48. Kd3 a5 49. Kc2 Ke4 0-1

[Event "SVK-ch U14"]
[Site "Stara Lubovna"]
[Date "2022.05.24"]
[Round "5"]
[White "Toth, Marton1111"]
[Black "Otahal, Kristian"]
[Result "1-0"]
[ECO "B24"]
[WhiteElo "1041"]
[BlackElo "1000"]
[PlyCount "59"]
[EventDate "2022.05.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 e6 4. Bg2 Nf6 5. Nge2 d5 6. exd5 exd5 7. d4 Be6 8. 0-0 Qd7 9. Re1 Bh3 10. Nf4+ Be6 11. Ncxd5 Nxd5 12. Bxd5 Nd8 13. Bxb7 Qxb7 14. d5 Qd7 15. Qe2 Be7 16. dxe6 Nxe6 17. Nxe6 fxe6 18. Qxe6 Qxe6 19. Rxe6 Kd7 20. Re5 Rac8 21. Rd5+ Ke8 22. Bf4 Rd8 23. Rad1 Rxd5 24. Rxd5 Rf8 25. Be3 Rf6 26. Bxc5 Bxc5 27. Rxc5 Ra6 28. a3 Rd6 29. b4 Rb6 30. Rc8+ 1-0

[Event "SVK-ch U14"]
[Site "Stara Lubovna"]
[Date "2022.05.23"]
[Round "4"]
[White "Otahal, Kristian"]
[Black "Tokarcik, Jan"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1000"]
[BlackElo "1313"]
[PlyCount "43"]
[EventDate "2022.05.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[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. e3 e6 5. c4 Bb4+ 6. Nc3 c6 7. Qb3 Bxc3+ 8. bxc3 b6 9. cxd5 Nxd5 10. Bg3 0-0 11. c4 Nf6 12. Be2 Nbd7 13. 0-0 Ne4 14. Bf4 g5 15. Bg3 g4 16. Ne5 Nxe5 17. Bxe5 Nd2 18. Qb2 Nxf1 19. Rxf1 f6 20. Bg3 a6 21. a4 h5 22. f3 1/2-1/2

[Event "SVK-ch U14"]
[Site "Stara Lubovna"]
[Date "2022.05.23"]
[Round "3"]
[White "Vylet, Martin"]
[Black "Otahal, Kristian"]
[Result "0-1"]
[ECO "C47"]
[WhiteElo "1090"]
[BlackElo "1000"]
[PlyCount "26"]
[EventDate "2022.05.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nc6 3. Nf3 Nf6 4. d3 Bc5 5. Bg5 0-0 6. Nd5 d6 7. Bxf6 gxf6 8. Nh4 Kh8 9. Nf5 Bxf5 10. exf5 Rg8 11. Ne3 Qd7 12. Ng4 Qxf5 13. Nh6 Qxf2# 0-1

[Event "SVK-ch U14"]
[Site "Stara Lubovna"]
[Date "2022.05.22"]
[Round "2"]
[White "Otahal, Kristian"]
[Black "Krivosik, Matus"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "1000"]
[BlackElo "1224"]
[PlyCount "58"]
[EventDate "2022.05.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 c5 4. Nf3 Bg4 5. Be2 Nc6 6. dxc5 e6 7. Be3 Bxf3 8. Bxf3 Nxe5 9. Nd2 g5 10. 0-0 d4 11. Bxd4 Qxd4 12. Nb3 Qxd1 13. Raxd1 Nxf3+ 14. gxf3 Rc8 15. Na5 Rxc5 16. Nxb7 Rxc2 17. Rd8+ Ke7 18. Rfd1 Rc7 19. Rb8 Bg7 20. b3 Nf6 21. Nd8 Nd5 22. Rxd5 exd5 23. Nc6+ Rxc6 24. Rb4 d4 25. Rb7+ Ke6 26. Rxa7 Rc1+ 27. Kg2 Rhc8 28. Ra6+ R8c6 29. Rxc6+ Rxc6 0-1

[Event "SVK-ch U14"]
[Site "Stara Lubovna"]
[Date "2022.05.21"]
[Round "1"]
[White "Carnecky, Viliam"]
[Black "Otahal, Kristian"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1380"]
[BlackElo "1000"]
[PlyCount "47"]
[EventDate "2022.05.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nc6 3. d4 cxd4 4. cxd4 d5 5. e5 Bf5 6. Nc3 e6 7. Nf3 Bb4 8. Be3 Bxc3+ 9. bxc3 Nge7 10. Be2 Qc7 11. 0-0 0-0-0 12. c4 f6 13. cxd5 Nxd5 14. exf6 gxf6 15. Qd2 e5 16. dxe5 Nxe3 17. Qxe3 fxe5 18. Bb5 Nd4 19. Rac1 Bc2 20. Nxd4 Rxd4 21. Qe2 Kb8 22. Rxc2 Qd8 23. Qxe5+ Rd6 24. Rd1 1-0

