[Event "SVK-ch U2400"]
[Site "Liptovsky Jan"]
[Date "2025.06.15"]
[Round "7"]
[White "Babjak, Samuel"]
[Black "Jaroszewski, Piotr"]
[Result "1/2-1/2"]
[ECO "C77"]
[WhiteElo "1968"]
[BlackElo "1748"]
[PlyCount "65"]
[EventDate "2025.06.12"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "SVK"]
[SourceTitle "CB25_2025"]
[SourceDate "2025.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.18"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 d6 6. c3 g6 7. 0-0 b5 8. Bb3 Bg7 9. Re1 0-0 10. Qe2 Re8 11. Nbd2 Na5 12. Bc2 c5 13. Nf1 Bb7 14. Ng3 Rc8 15. h3 Qc7 16. Be3 d5 17. Bg5 dxe4 18. dxe4 Nc4 19. Bb3 Nd6 20. Bxf6 Bxf6 21. Qe3 Qe7 22. Rad1 Ba8 23. Bd5 Bxd5 24. Rxd5 Nc4 25. Qe2 Rcd8 26. Red1 Nb6 27. Rxd8 Rxd8 28. Nf1 Nc4 29. b3 Rxd1 30. Qxd1 Qd6 31. Qe2 Nb6 32. Ne3 Bg7 33. Ng4 1/2-1/2

[Event "SVK-ch U2400"]
[Site "Liptovsky Jan"]
[Date "2025.06.15"]
[Round "8"]
[White "Jaroszewski, Piotr"]
[Black "Mlynek, Maksymilian"]
[Result "1/2-1/2"]
[ECO "B17"]
[WhiteElo "1748"]
[BlackElo "1780"]
[PlyCount "55"]
[EventDate "2025.06.12"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "SVK"]
[SourceTitle "CB25_2025"]
[SourceDate "2025.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.18"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nd7 5. Ng5 Ngf6 6. Bd3 e6 7. Ne2 Bd6 8. 0-0 Qc7 9. Ng3 Nf8 10. Re1 h6 11. N5e4 Nxe4 12. Bxe4 Bd7 13. a4 0-0-0 14. c4 f5 15. Bd3 g5 16. c5 Bf4 17. b4 Bxc1 18. Qxc1 Ng6 19. b5 Nf4 20. Bc4 Rde8 21. b6 axb6 22. cxb6 Qxb6 23. Rb1 Qa5 24. Qb2 Qa7 25. Re5 Nd5 26. Rc1 Kd8 27. Rb1 Kc7 28. Nh5 1/2-1/2

[Event "SVK-ch U2400"]
[Site "Liptovsky Jan"]
[Date "2025.06.14"]
[Round "6"]
[White "Jaroszewski, Piotr"]
[Black "Hitka, Dominik"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1748"]
[BlackElo "1909"]
[PlyCount "80"]
[EventDate "2025.06.12"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "SVK"]
[SourceTitle "CB25_2025"]
[SourceDate "2025.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.18"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Nf6 5. Bg5 Bd6 6. Ne2 c5 7. c3 0-0 8. h3 h6 9. Be3 b6 10. Nd2 Ba6 11. Bxa6 Nxa6 12. 0-0 Qc7 13. a4 c4 14. Nf3 Nb8 15. Nh4 Nc6 16. Nf5 Na5 17. Nxd6 Qxd6 18. Nc1 Rfe8 19. Qf3 Re4 20. g4 Nd7 21. Kh1 Qf6 22. Qg3 Rae8 23. Rg1 g5 24. Rg2 Nf8 25. h4 Ng6 26. hxg5 hxg5 27. Ne2 Nf4 28. Nxf4 gxf4 29. Qf3 Nb3 30. Rag1 Qg5 31. Bc1 Nxc1 32. Rxc1 Re1+ 33. Rg1 Rxc1 34. Rxc1 Re6 35. Rg1 Rg6 36. Rg2 Qh4+ 37. Kg1 Rh6 38. Kf1 Qh1+ 39. Ke2 Re6+ 40. Kd2 Qe1+ 0-1

[Event "SVK-ch U2400"]
[Site "Liptovsky Jan"]
[Date "2025.06.14"]
[Round "5"]
[White "Prochazka, Michal"]
[Black "Jaroszewski, Piotr"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "1938"]
[BlackElo "1748"]
[PlyCount "94"]
[EventDate "2025.06.12"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "SVK"]
[SourceTitle "CB25_2025"]
[SourceDate "2025.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.18"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Be7 10. Bxf6 Bxf6 11. c3 0-0 12. Nc2 Bg5 13. a4 bxa4 14. Rxa4 a5 15. Bc4 Rb8 16. b3 Be6 17. 0-0 Ne7 18. Nce3 g6 19. Qe2 Nxd5 20. Nxd5 Kh8 21. Rfa1 Ra8 22. Qa2 f5 23. Rxa5 Rxa5 24. Qxa5 fxe4 25. Qxd8 Rxd8 26. Nb6 d5 27. Be2 d4 28. cxd4 exd4 29. Bc4 Bf5 30. h3 h5 31. Rd1 d3 32. Nd5 Be6 33. Nb6 Bxc4 34. Nxc4 Kg7 35. Kf1 Kf6 36. Nb2 Rb8 37. Nxd3 exd3 38. Rxd3 Ke5 39. Ke2 Rc8 40. g3 Bd8 41. Kf3 Bb6 42. g4 Rf8+ 43. Kg3 Bxf2+ 44. Kg2 h4 45. Rd1 Bd4 46. Re1+ Kd5 47. Re2 Rb8 0-1

[Event "SVK-ch U2400"]
[Site "Liptovsky Jan"]
[Date "2025.06.13"]
[Round "4"]
[White "Jaroszewski, Piotr"]
[Black "Holly, Michal"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1748"]
[BlackElo "1426"]
[PlyCount "73"]
[EventDate "2025.06.12"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "SVK"]
[SourceTitle "CB25_2025"]
[SourceDate "2025.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.18"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. c3 d5 6. exd5 Nxd5 7. 0-0 0-0 8. Nbd2 Nb6 9. Re1 Bg4 10. h3 Bxf3 11. Qxf3 Nxc4 12. Nxc4 Re8 13. b4 Bd6 14. b5 Nb8 15. Qxb7 Nd7 16. Nxd6 cxd6 17. c4 Nc5 18. Qd5 Qa5 19. Be3 Rac8 20. Bxc5 dxc5 21. Rxe5 Red8 22. Qe4 Qd2 23. Re1 g6 24. Rd5 Re8 25. Qxe8+ Rxe8 26. Rxe8+ Kg7 27. g3 Qxa2 28. Re7 Qb2 29. Rdd7 Qf6 30. Rxa7 Qd6 31. Rxf7+ Kh6 32. Rad7 Qe6 33. Rxh7+ Kg5 34. f4+ Kf6 35. Rhf7+ Qxf7 36. Rxf7+ Kxf7 37. b6 1-0

[Event "SVK-ch U2400"]
[Site "Liptovsky Jan"]
[Date "2025.06.13"]
[Round "3"]
[White "Ostruzlik, Marek"]
[Black "Jaroszewski, Piotr"]
[Result "1-0"]
[ECO "E20"]
[WhiteElo "1956"]
[BlackElo "1748"]
[PlyCount "77"]
[EventDate "2025.06.12"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "SVK"]
[SourceTitle "CB25_2025"]
[SourceDate "2025.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.18"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Bd2 b6 5. a3 Bxc3 6. Bxc3 Bb7 7. e3 Ne4 8. Qc2 0-0 9. Nf3 d6 10. h4 Nd7 11. Ng5 Nxg5 12. hxg5 f5 13. f4 Qe7 14. Bd3 g6 15. Rh6 e5 16. dxe5 dxe5 17. 0-0-0 Nc5 18. Bxe5 Nxd3+ 19. Qxd3 Rad8 20. Qe2 Rxd1+ 21. Kxd1 Rd8+ 22. Ke1 Qc5 23. Bd4 Qa5+ 24. Bc3 Qa4 25. Kf2 Ba6 26. Kg3 Bxc4 27. Qe1 Rd1 28. Qf2 c5 29. Kh2 Rd7 30. e4 fxe4 31. f5 Rf7 32. fxg6 Rxf2 33. gxh7+ Kf7 34. g6+ Ke7 35. h8Q Qc2 36. Qe5+ Kd7 37. Rh7+ Kc6 38. Qe8+ Kd5 39. Qd7# 1-0

[Event "SVK-ch U2400"]
[Site "Liptovsky Jan"]
[Date "2025.06.12"]
[Round "1"]
[White "Janik, Marek Tobias"]
[Black "Jaroszewski, Piotr"]
[Result "0-1"]
[ECO "A36"]
[WhiteElo "2084"]
[BlackElo "1748"]
[PlyCount "156"]
[EventDate "2025.06.12"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "SVK"]
[SourceTitle "CB25_2025"]
[SourceDate "2025.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.18"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nf6 3. g3 Nc6 4. Bg2 g6 5. e4 Bg7 6. Nge2 e5 7. 0-0 0-0 8. d3 d6 9. f4 exf4 10. gxf4 a6 11. h3 Nh5 12. Be3 Re8 13. Qd2 f5 14. Rad1 Be6 15. Nd5 Bxd5 16. cxd5 Ne7 17. b4 b6 18. Rfe1 Kh8 19. Bf3 Nf6 20. Ng3 Rb8 21. a3 Qd7 22. Qg2 Red8 23. bxc5 bxc5 24. Rb1 Rb5 25. a4 Rbb8 26. Kh2 Qxa4 27. Rxb8 Rxb8 28. e5 dxe5 29. fxe5 Nfxd5 30. Bxd5 f4 31. Bxc5 fxg3+ 32. Kxg3 Nf5+ 33. Kh2 Bxe5+ 34. Kh1 Ng3+ 35. Kg1 Bd4+ 36. Bxd4+ Qxd4+ 37. Qf2 Qxd5 38. Qxg3 Qc5+ 39. Kh1 Qd5+ 40. Kg1 Rd8 41. Kh2 a5 42. Qe5+ Qxe5+ 43. Rxe5 Ra8 44. Re2 a4 45. Ra2 Kg7 46. Kg3 Kf6 47. Kf4 a3 48. Ke4 Ra4+ 49. Kd5 Rh4 50. Rxa3 Rxh3 51. Ke4 Rh4+ 52. Kf3 Rd4 53. Ke3 Rd6 54. Ra5 h5 55. d4 h4 56. Ke4 Ke6 57. Rg5 Kf6 58. Ra5 Rb6 59. Kf4 Rd6 60. Ke4 g5 61. d5 Rb6 62. Ra4 h3 63. Kf3 Kf5 64. Kg3 Rb3+ 65. Kh2 g4 66. d6 Rb2+ 67. Kg1 g3 68. Ra1 Rd2 69. Ra5+ Ke6 70. Ra1 Kxd6 71. Ra6+ Ke5 72. Ra5+ Kf4 73. Ra4+ Ke3 74. Ra3+ Rd3 75. Ra1 Kf3 76. Rf1+ Ke2 77. Kh1 g2+ 78. Kh2 gxf1B 0-1

[Event "SVK-ch U2400"]
[Site "Liptovsky Jan"]
[Date "2025.06.12"]
[Round "2"]
[White "Jaroszewski, Piotr"]
[Black "Durovka, Marek"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1748"]
[BlackElo "1998"]
[PlyCount "112"]
[EventDate "2025.06.12"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "SVK"]
[SourceTitle "CB25_2025"]
[SourceDate "2025.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.18"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. Bd3 Bd7 7. 0-0 Rc8 8. Re1 cxd4 9. Qe2 dxc3 10. Nxc3 a6 11. h4 Be7 12. Bg5 Nd4 13. Nxd4 Qxd4 14. Bxe7 Nxe7 15. g3 0-0 16. Rad1 Qc5 17. h5 f5 18. Bb1 Rfd8 19. Qd2 Bc6 20. Rc1 d4 21. Ne4 Qd5 22. Rc5 Qd7 23. Nd6 Rc7 24. Qxd4 Bd5 25. Rec1 Rxc5 26. Rxc5 Nc6 27. Qe3 Nxe5 28. Rxd5 exd5 29. Nxf5 Nc6 30. Qg5 d4 31. h6 g6 32. Nh4 Qe7 33. Qd2 Re8 34. Kf1 Qf6 35. a3 Rf8 36. Ba2+ Kh8 37. Bd5 Rd8 38. Be4 Ne5 39. Bxb7 d3 40. Be4 Nc4 41. Qc3 Qxc3 42. bxc3 d2 43. Bc2 d1Q+ 44. Bxd1 Rxd1+ 45. Ke2 Rd2+ 46. Kf3 Nxa3 47. Ke3 Nc4+ 48. Kf3 a5 49. Ke4 a4 50. Nf3 a3 51. Ng5 Nd6+ 52. Ke5 a2 53. Ke6 a1Q 54. Ke7 Nf5+ 55. Kf8 Qa3+ 56. Kf7 Qe7# 0-1

[Event "Piestany Slovakia op-B"]
[Site "Piestany"]
[Date "2023.07.19"]
[Round "9"]
[White "Sajtlava, Igor"]
[Black "Jaroszewski, Piotr"]
[Result "1/2-1/2"]
[ECO "B37"]
[WhiteElo "1593"]
[BlackElo "1379"]
[PlyCount "74"]
[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. c4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Nc2 Bg7 7. e4 d6 8. Be2 0-0 9. 0-0 a6 10. Be3 e6 11. f3 Rb8 12. Qd2 Re8 13. Rfd1 Bf8 14. Nd4 Qc7 15. Rac1 e5 16. Nc2 Be6 17. Nd5 Bxd5 18. cxd5 Nd8 19. Na3 Qd7 20. Qa5 Re7 21. Bb6 Qe8 22. Bc7 Ra8 23. Bxd6 b6 24. Qc3 Rd7 25. Bxf8 Kxf8 26. Qe3 Kg7 27. Rc2 b5 28. Rdc1 Nb7 29. Qb6 Nh5 30. Rc7 Nf4 31. Bf1 Nd6 32. Rxd7 Qxd7 33. Qc6 Qa7+ 34. Qc5 Qd7 35. Qf2 h5 36. g3 Nh3+ 37. Bxh3 Qxh3 1/2-1/2

[Event "Piestany Slovakia op-B"]
[Site "Piestany"]
[Date "2023.07.18"]
[Round "8"]
[White "Jaroszewski, Piotr"]
[Black "Kollarik, Gorazd"]
[Result "1/2-1/2"]
[ECO "B70"]
[WhiteElo "1379"]
[BlackElo "1700"]
[PlyCount "71"]
[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 0-0 8. Bb3 Bd7 9. Be3 Nc6 10. f4 Nxd4 11. Bxd4 Bc6 12. e5 Ne8 13. e6 f5 14. Nd5 Bxd4+ 15. Qxd4 Nf6 16. Nxf6+ Rxf6 17. Rad1 Qb6 18. Rfe1 Qxd4+ 19. Rxd4 Rff8 20. Re3 Rfc8 21. Kf2 Kg7 22. h4 h5 23. c4 b6 24. Bd1 Kf6 25. Bf3 Bxf3 26. Kxf3 Rc7 27. Ke2 Rac8 28. b3 Rc5 29. Kd3 a5 30. a4 R8c7 31. Re1 Ra7 32. Re2 Ra8 33. Rd5 Ra7 34. Re1 Ra8 35. Re2 Ra7 36. Re1 1/2-1/2

[Event "Piestany Slovakia op-B"]
[Site "Piestany"]
[Date "2023.07.17"]
[Round "7"]
[White "Wallinger, Nikolaus"]
[Black "Jaroszewski, Piotr"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1644"]
[BlackElo "1379"]
[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 Nc6 2. d4 d5 3. exd5 Qxd5 4. Nf3 Bg4 5. Be2 0-0-0 6. c4 Qf5 7. Be3 e5 8. d5 Nb4 9. Na3 Bxf3 10. gxf3 c5 11. Qb3 Nf6 12. 0-0-0 a6 13. Nb1 a5 14. a3 Na6 15. Qb5 g6 16. Nc3 Bg7 17. Na4 Nd7 18. d6 e4 19. Rd5 Qf6 20. fxe4 Rhe8 21. Bg4 Rxe4 22. Bxd7+ Kb8 23. Bc6 Rxc4+ 24. Qxc4 bxc6 25. Qxa6 cxd5 26. Qb6+ Ka8 27. Qc6+ 1-0

[Event "Piestany Slovakia op-B"]
[Site "Piestany"]
[Date "2023.07.16"]
[Round "6"]
[White "Jaroszewski, Piotr"]
[Black "Sahidi, Sear"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "1379"]
[BlackElo "1749"]
[PlyCount "38"]
[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 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 h6 6. 0-0 0-0 7. Nbd2 a5 8. a4 d5 9. exd5 Nxd5 10. Ne4 Ba7 11. Bxd5 Qxd5 12. Bxh6 f5 13. Bxg7 Kxg7 14. c4 Qf7 15. Nc3 Rg8 16. Re1 Kf8 17. h4 Qh5 18. Nd5 Qg4 19. g3 Qxg3+ 0-1

[Event "Piestany Slovakia op-B"]
[Site "Piestany"]
[Date "2023.07.15"]
[Round "5"]
[White "Sharapova, Polina"]
[Black "Jaroszewski, Piotr"]
[Result "1/2-1/2"]
[ECO "C45"]
[WhiteElo "1673"]
[BlackElo "1379"]
[PlyCount "90"]
[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 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nb3 Bb6 6. Nc3 Nf6 7. Qe2 0-0 8. Bg5 h6 9. h4 Nd4 10. Nxd4 Bxd4 11. Nb5 Bxb2 12. Rb1 Re8 13. Be3 a6 14. Rxb2 axb5 15. Qxb5 Nxe4 16. Bd3 c6 17. Qh5 Qf6 18. Rb1 Nxf2 19. 0-0 Rxe3 20. Rxf2 Qe7 21. Rbf1 Re1 22. Rxf7 Rxf1+ 23. Rxf1 Qe6 24. Bf5 Qe3+ 25. Kh1 d5 26. Bxc8 Rxc8 27. Qf7+ Kh8 28. Qxb7 Qe6 29. Qf7 Qg4 30. h5 Qh4+ 31. Kg1 Qd4+ 32. Kh1 Qc4 33. Rb1 Qxc2 34. Rb7 Qc1+ 35. Kh2 Qg5 36. a4 Rg8 37. Kh3 Qe3+ 38. g3 Qe1 39. Re7 Qb1 40. a5 d4 41. a6 Qh1+ 42. Kg4 Qd1+ 43. Kh3 Qh1+ 44. Kg4 Qd1+ 45. Kh3 Qh1+ 1/2-1/2

[Event "Piestany Slovakia op-B"]
[Site "Piestany"]
[Date "2023.07.14"]
[Round "4"]
[White "Jaroszewski, Piotr"]
[Black "Antal, Jozsef"]
[Result "1/2-1/2"]
[ECO "D35"]
[WhiteElo "1379"]
[BlackElo "1842"]
[PlyCount "52"]
[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. c4 e6 2. Nc3 d5 3. cxd5 exd5 4. d4 Nf6 5. g3 c6 6. Bg2 Bd6 7. Nf3 0-0 8. 0-0 Re8 9. Re1 Bg4 10. Qd3 Ne4 11. Nd2 Nxc3 12. bxc3 Bh5 13. Bb2 Bg6 14. e4 Nd7 15. f4 dxe4 16. Bxe4 Bxe4 17. Nxe4 Nf6 18. c4 Nxe4 19. Rxe4 Rxe4 20. Qxe4 Qe7 21. Qxe7 Bxe7 22. Re1 Bf6 23. Re2 Rd8 24. Kf2 h6 25. Rd2 b6 26. Kf3 h5 1/2-1/2

[Event "Piestany Slovakia op-B"]
[Site "Piestany"]
[Date "2023.07.13"]
[Round "3"]
[White "Bucor, Mark"]
[Black "Jaroszewski, Piotr"]
[Result "1-0"]
[ECO "C28"]
[WhiteElo "1756"]
[BlackElo "1379"]
[PlyCount "57"]
[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 e5 2. Nc3 Nc6 3. Bc4 Nf6 4. d3 Na5 5. Bb3 Bb4 6. Nf3 Nxb3 7. axb3 d6 8. 0-0 c6 9. Ne2 Be6 10. Ng3 Ba5 11. Bg5 Bc7 12. Nh5 Rg8 13. Re1 Bg4 14. Bxf6 gxf6 15. Ng3 h5 16. h3 h4 17. Nf5 Bxh3 18. N3xh4 Bg4 19. Qd2 d5 20. Qh6 Kd7 21. d4 Bxf5 22. Nxf5 Rg6 23. Qd2 exd4 24. exd5 cxd5 25. Qxd4 Rg5 26. Qxd5+ Kc8 27. Qxf7 Be5 28. Rad1 Qg8 29. Ne7+ 1-0

[Event "Piestany Slovakia op-B"]
[Site "Piestany"]
[Date "2023.07.12"]
[Round "2"]
[White "Jaroszewski, Piotr"]
[Black "Benci, Jozef1"]
[Result "1-0"]
[ECO "B92"]
[WhiteElo "1379"]
[BlackElo "1783"]
[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 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8. 0-0 Be6 9. Kh1 Nbd7 10. f4 0-0 11. f5 Bxb3 12. axb3 Rc8 13. g4 d5 14. Nxd5 Nxe4 15. Bf3 Nef6 16. Nxe7+ Qxe7 17. g5 Ne8 18. Bxb7 Rd8 19. Qe2 Nc5 20. Bg2 Nc7 21. f6 Qe6 22. fxg7 Kxg7 23. Rf6 Qe7 24. Be3 N5e6 25. Qh5 Nd5 26. Qh6+ Kg8 27. Be4 1-0

[Event "Piestany Slovakia op-B"]
[Site "Piestany"]
[Date "2023.07.11"]
[Round "1"]
[White "Mrkvik, Jan"]
[Black "Jaroszewski, Piotr"]
[Result "0-1"]
[ECO "E20"]
[WhiteElo "1791"]
[BlackElo "1379"]
[PlyCount "76"]
[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 e6 3. Nc3 Bb4 4. f3 Nc6 5. e4 d6 6. d5 Bxc3+ 7. bxc3 Nb8 8. Be3 Nbd7 9. Ne2 0-0 10. Nd4 Nc5 11. Nb3 Nfd7 12. Be2 Qe7 13. 0-0 Kh8 14. Qd2 e5 15. Rad1 b6 16. Nxc5 bxc5 17. Rb1 Nb6 18. Qc2 f5 19. Bd3 f4 20. Bf2 Qg5 21. Kh1 Rf6 22. Bg1 Rh6 23. Qb2 Bd7 24. Rf2 Qh5 25. Qa3 a5 26. Rfb2 g5 27. Be2 a4 28. Rxb6 cxb6 29. Rxb6 Rg8 30. Qb2 g4 31. fxg4 Bxg4 32. Bxg4 Qxg4 33. Rb8 Rhg6 34. Rxg8+ Rxg8 35. Qf2 Rf8 36. h3 Qg3 37. Qd2 f3 38. Bh2 Qxh2+ 0-1

