[Event "SVK-ch U18/20"]
[Site "Tatralandia"]
[Date "2024.04.12"]
[Round "9"]
[White "Volanek, Maros"]
[Black "Piroska, Samuel"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "1822"]
[BlackElo "1667"]
[PlyCount "51"]
[EventDate "2024.04.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "CB16_2024"]
[SourceDate "2024.04.17"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.17"]
[SourceQuality "1"]

1. e4 b6 2. d4 Bb7 3. Bd3 g6 4. c4 Bg7 5. Be3 d6 6. Nc3 Nd7 7. f3 e6 8. Qd2 c5 9. d5 e5 10. Nge2 a6 11. 0-0-0 Qc7 12. g4 h6 13. Ng3 Ne7 14. h4 0-0-0 15. g5 h5 16. f4 f6 17. f5 Nf8 18. Rdf1 gxf5 19. exf5 Ng8 20. g6 Nh6 21. Nxh5 Ng4 22. Nxg7 Nxe3 23. Qxe3 Qxg7 24. h5 Rh6 25. Ne4 Kc7 26. Nxf6 1-0

[Event "SVK-ch U18/20"]
[Site "Tatralandia"]
[Date "2024.04.11"]
[Round "8"]
[White "Piroska, Samuel"]
[Black "Kulich, Daniel"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1667"]
[BlackElo "1941"]
[PlyCount "114"]
[EventDate "2024.04.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "CB16_2024"]
[SourceDate "2024.04.17"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.17"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. c3 d5 4. Bf4 e6 5. Nbd2 Nc6 6. e3 cxd4 7. cxd4 Be7 8. a3 Nh5 9. Bg3 Nxg3 10. hxg3 0-0 11. Bd3 h6 12. Rc1 Bd7 13. 0-0 a6 14. b4 Na7 15. Ne5 Be8 16. Nb1 Nc6 17. Nd2 Nxe5 18. dxe5 a5 19. Qb3 axb4 20. axb4 Ba4 21. Qb2 Qb6 22. Rb1 Rfc8 23. Rfc1 Rxc1+ 24. Qxc1 Bb5 25. Bc2 Rc8 26. Bh7+ Kxh7 27. Qxc8 Bd3 28. Rb3 Bg6 29. Qd7 Bd8 30. Qd6 Qxd6 31. exd6 Kg8 32. Nf3 Kf8 33. Rc3 f6 34. Nd4 Bf7 35. Rc7 e5 36. Nb5 Bxc7 37. dxc7 Be6 38. Nd6 Ke7 39. c8Q Bxc8 40. Nxc8+ Kd7 41. Nb6+ Kc6 42. Na4 Kb5 43. Nc3+ Kc4 44. Ne2 Kxb4 45. f4 b5 46. fxe5 fxe5 47. Kf2 Kc4 48. Nc1 b4 49. Ke2 b3 50. Nxb3 Kxb3 51. Kd3 Kb4 52. g4 g6 53. g3 g5 54. Kd2 Kc4 55. Kc2 e4 56. Kd2 Kb3 57. Kd1 Kc3 0-1

[Event "SVK-ch U18/20"]
[Site "Tatralandia"]
[Date "2024.04.10"]
[Round "7"]
[White "Sustek, Adam"]
[Black "Piroska, Samuel"]
[Result "1/2-1/2"]
[ECO "D31"]
[WhiteElo "1910"]
[BlackElo "1667"]
[PlyCount "45"]
[EventDate "2024.04.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "CB16_2024"]
[SourceDate "2024.04.17"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.17"]
[SourceQuality "1"]

1. e4 c6 2. c4 e6 3. d4 d5 4. Nc3 Ne7 5. Nf3 h6 6. Bd3 dxc4 7. Bxc4 b5 8. Be2 Bb7 9. Be3 Ng6 10. a3 Be7 11. 0-0 0-0 12. Rc1 Nd7 13. d5 cxd5 14. exd5 exd5 15. Nxd5 a6 16. Nxe7+ Nxe7 17. Qb3 Bd5 18. Qb4 Nc6 19. Qd6 Nde5 20. Qxd8 Rfxd8 21. Nxe5 Nxe5 22. Bb6 Rd6 23. Bc5 1/2-1/2

[Event "SVK-ch U18/20"]
[Site "Tatralandia"]
[Date "2024.04.09"]
[Round "6"]
[White "Piroska, Samuel"]
[Black "Droppa, Kristian"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1667"]
[BlackElo "1594"]
[PlyCount "83"]
[EventDate "2024.04.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "CB16_2024"]
[SourceDate "2024.04.17"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.17"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. c3 e6 4. Bf4 c5 5. e3 Qb6 6. Qb3 c4 7. Qxb6 axb6 8. Nbd2 Nc6 9. Be2 b5 10. 0-0 b4 11. Ne5 bxc3 12. bxc3 Nd7 13. Ndf3 Be7 14. Rfb1 Ndxe5 15. Nxe5 Ra3 16. Nxc6 bxc6 17. Rc1 0-0 18. Rc2 Bd7 19. Rb1 Rfa8 20. Rb7 R8a7 21. Rb8+ Bf8 22. Bd6 Ra8 23. Rxf8+ Rxf8 24. Bxa3 Rc8 25. Bb4 f5 26. f4 Kf7 27. a3 h6 28. h4 Kf6 29. Ra2 g5 30. hxg5+ hxg5 31. fxg5+ Kxg5 32. a4 f4 33. exf4+ Kxf4 34. Kf2 e5 35. Bd6 Rg8 36. Bxe5+ Ke4 37. g3 Bc8 38. a5 Ba6 39. Rd2 Rf8+ 40. Bf4 Bb5 41. Bd1 Rh8 42. Bc2# 1-0

[Event "SVK-ch U18/20"]
[Site "Tatralandia"]
[Date "2024.04.08"]
[Round "5"]
[White "Sulik, Adrian"]
[Black "Piroska, Samuel"]
[Result "1/2-1/2"]
[ECO "D45"]
[WhiteElo "1000"]
[BlackElo "1667"]
[PlyCount "47"]
[EventDate "2024.04.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "CB16_2024"]
[SourceDate "2024.04.17"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.17"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 e6 5. e3 Nbd7 6. Bd2 Qc7 7. Rc1 Bb4 8. c5 b6 9. a3 Bxc3 10. Bxc3 Ne4 11. b4 bxc5 12. dxc5 Nxc3 13. Rxc3 e5 14. Be2 0-0 15. 0-0 Nf6 16. h3 h6 17. Qc2 Bd7 18. Rd1 a5 19. Rb3 Be6 20. Rbb1 a4 21. Qc3 Ne4 22. Qb2 Bf5 23. Rbc1 Rfe8 24. Nh2 1/2-1/2

[Event "SVK-ch U18/20"]
[Site "Tatralandia"]
[Date "2024.04.07"]
[Round "4"]
[White "Oslej, Marek"]
[Black "Piroska, Samuel"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "1806"]
[BlackElo "1667"]
[PlyCount "69"]
[EventDate "2024.04.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "CB16_2024"]
[SourceDate "2024.04.17"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.17"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. f3 e6 4. Nc3 Bb4 5. Bf4 Nd7 6. a3 Bxc3+ 7. bxc3 Ne7 8. Bd3 0-0 9. Ne2 Ng6 10. Be3 b6 11. 0-0 c5 12. Nf4 c4 13. Be2 Nxf4 14. Bxf4 Bb7 15. Bd6 Re8 16. e5 Nf8 17. Bxf8 Rxf8 18. f4 f6 19. Qd2 Qe7 20. Rf3 Bc6 21. Rh3 Be8 22. Bh5 Bxh5 23. Rxh5 fxe5 24. Rxe5 Rf6 25. Qe3 Raf8 26. g3 Qf7 27. Re1 Re8 28. Rxd5 exd5 29. Qxe8+ Qxe8 30. Rxe8+ Kf7 31. Rd8 Ke6 32. Kg2 h5 33. Kh3 g5 34. fxg5 Rf2 35. g6 1-0

[Event "SVK-ch U18/20"]
[Site "Tatralandia"]
[Date "2024.04.07"]
[Round "3"]
[White "Piroska, Samuel"]
[Black "Rerko, Samuel"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1667"]
[BlackElo "1584"]
[PlyCount "41"]
[EventDate "2024.04.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "CB16_2024"]
[SourceDate "2024.04.17"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.17"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c3 d5 4. Bf4 c5 5. e3 Bd6 6. Ne5 Qc7 7. Nd2 Nbd7 8. Ndf3 h6 9. h3 0-0 10. Bd3 Rb8 11. a4 a6 12. 0-0 Ne4 13. Qc2 Nef6 14. b4 c4 15. Be2 Ne4 16. Bxc4 f6 17. Nxd7 Bxd7 18. Bxd6 Qxd6 19. Bd3 Qc6 20. b5 Qxc3 21. Bxe4 1-0

[Event "SVK-ch U18/20"]
[Site "Tatralandia"]
[Date "2024.04.06"]
[Round "2"]
[White "Bucor, Mark"]
[Black "Piroska, Samuel"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "1884"]
[BlackElo "1667"]
[PlyCount "51"]
[EventDate "2024.04.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "CB16_2024"]
[SourceDate "2024.04.17"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.17"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. f3 e6 4. Nc3 Nd7 5. Be3 Bd6 6. e5 Be7 7. Qd2 c5 8. f4 a6 9. Nf3 b5 10. g3 Bb7 11. Bg2 Nh6 12. 0-0 Ng4 13. Kh1 Nxe3 14. Qxe3 cxd4 15. Nxd4 Qb6 16. f5 0-0 17. f6 gxf6 18. exf6 Bxf6 19. Rxf6 Nxf6 20. Qg5+ Kh8 21. Qxf6+ Kg8 22. Nf5 exf5 23. Qxb6 Rab8 24. Qf6 Rbd8 25. Rd1 Rd7 26. Qxf5 1-0

[Event "SVK-ch U18/20"]
[Site "Tatralandia"]
[Date "2024.04.05"]
[Round "1"]
[White "Piroska, Samuel"]
[Black "Bulej, Matej"]
[Result "0-1"]
[ECO "A47"]
[WhiteElo "1667"]
[BlackElo "2067"]
[PlyCount "58"]
[EventDate "2024.04.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "CB16_2024"]
[SourceDate "2024.04.17"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.17"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 b6 3. Bf4 Bb7 4. Nbd2 g6 5. c3 Bg7 6. e3 0-0 7. Bd3 d6 8. Qc2 Nbd7 9. 0-0 Qe8 10. Bg3 e5 11. e4 Nh5 12. d5 Nc5 13. b4 Nxd3 14. Qxd3 h6 15. Ne1 f5 16. f3 f4 17. Bf2 g5 18. c4 a5 19. b5 Bc8 20. a4 Kh7 21. g4 fxg3 22. Bxg3 Nf4 23. Bxf4 gxf4 24. Kf2 Qh5 25. Rh1 Bf6 26. Ng2 Bh3 27. Rag1 Rg8 28. Qf1 Rg7 29. Nxf4 Qh4+ 0-1

[Event "SVK-chT U18"]
[Site "Radava"]
[Date "2022.11.24"]
[Round "6.2"]
[White "Cizmar, Tomas"]
[Black "Piroska, Samuel"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "1376"]
[BlackElo "1285"]
[PlyCount "56"]
[EventDate "2022.11.21"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "SVK"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]
[WhiteTeam "Bratislava Doprastav III"]
[BlackTeam "Nitra Chess Academy"]
[WhiteTeamCountry "SVK"]
[BlackTeamCountry "SVK"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Qc7 6. Nf3 Bg4 7. 0-0 e6 8. h3 Bh5 9. Re1 Bd6 10. Na3 a6 11. Nc2 Nge7 12. a4 0-0 13. Bg5 Na5 14. Bxe7 Bxe7 15. g4 Bg6 16. Bxg6 hxg6 17. Ne3 Nc4 18. Qe2 b5 19. Nxd5 exd5 20. Qxe7 Qxe7 21. Rxe7 Nxb2 22. axb5 axb5 23. Rxa8 Rxa8 24. Rd7 Na4 25. Rxd5 Nxc3 26. Rd7 f6 27. Rb7 Rd8 28. g5 Ne2+ 1/2-1/2

[Event "SVK-chT U18"]
[Site "Radava"]
[Date "2022.11.24"]
[Round "7.2"]
[White "Piroska, Samuel"]
[Black "Brnusak, Tomas"]
[Result "0-1"]
[ECO "A85"]
[WhiteElo "1285"]
[BlackElo "2107"]
[PlyCount "48"]
[EventDate "2022.11.21"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "SVK"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]
[WhiteTeam "Nitra Chess Academy"]
[BlackTeam "Liptov Chess School"]
[WhiteTeamCountry "SVK"]
[BlackTeamCountry "SVK"]

1. d4 f5 2. c4 Nf6 3. Nc3 d6 4. Nf3 g6 5. Bg5 Bg7 6. e3 0-0 7. Bd3 c6 8. 0-0 Qe8 9. d5 e5 10. Bxf6 Bxf6 11. e4 a5 12. Qc2 Na6 13. a3 Nc5 14. b4 Nxd3 15. Qxd3 cxd5 16. Nxd5 Bd8 17. Rfd1 g5 18. h3 g4 19. hxg4 fxg4 20. Nh2 Qf7 21. Qe3 Qg6 22. Rf1 Bg5 23. Qe2 h5 24. b5 Be6 0-1

[Event "SVK-chT U18"]
[Site "Radava"]
[Date "2022.11.23"]
[Round "5.2"]
[White "Piroska, Samuel"]
[Black "Gay, Lukas"]
[Result "1/2-1/2"]
[ECO "A47"]
[WhiteElo "1285"]
[BlackElo "1608"]
[PlyCount "44"]
[EventDate "2022.11.21"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "SVK"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]
[WhiteTeam "Nitra Chess Academy"]
[BlackTeam "Kosice Reinter"]
[WhiteTeamCountry "SVK"]
[BlackTeamCountry "SVK"]

1. d4 Nf6 2. Nf3 e6 3. Bf4 b6 4. e3 Bb7 5. Nbd2 d6 6. c3 Nbd7 7. Bd3 Qe7 8. e4 e5 9. Bg5 h6 10. Bxf6 Qxf6 11. d5 Be7 12. b4 0-0 13. 0-0 Rfd8 14. Nb3 Nf8 15. a4 Ng6 16. a5 Nf4 17. Ne1 Qg6 18. Qf3 Bc8 19. Qg3 Bg4 20. f3 Bh5 21. Qxg6 Bxg6 22. Bb5 c5 1/2-1/2

[Event "SVK-chT U18"]
[Site "Radava"]
[Date "2022.11.23"]
[Round "4.2"]
[White "Tokarcik, Patrik"]
[Black "Piroska, Samuel"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "1685"]
[BlackElo "1285"]
[PlyCount "61"]
[EventDate "2022.11.21"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "SVK"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]
[WhiteTeam "Bardejov"]
[BlackTeam "Nitra Chess Academy"]
[WhiteTeamCountry "SVK"]
[BlackTeamCountry "SVK"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 h6 6. Bf4 Nf6 7. Nf3 Bg4 8. Nbd2 e6 9. Qb3 Qc8 10. 0-0 Be7 11. Rfe1 0-0 12. h3 Bh5 13. Rac1 Rd8 14. g4 Bxg4 15. hxg4 Nxg4 16. Ne5 Ncxe5 17. Bxe5 Bh4 18. Bg3 Bxg3 19. fxg3 Qc7 20. Kg2 e5 21. Bf5 Nf6 22. dxe5 Ne4 23. Bxe4 dxe4 24. Nc4 Qc6 25. Re3 Rd3 26. Rce1 Rxe3 27. Rxe3 Rd8 28. Nd6 Rd7 29. Kf2 Qc5 30. Qc4 Qxc4 31. Nxc4 1-0

[Event "SVK-chT U18"]
[Site "Radava"]
[Date "2022.11.22"]
[Round "3.2"]
[White "Piroska, Samuel"]
[Black "Valko, Michal"]
[Result "0-1"]
[ECO "A47"]
[WhiteElo "1285"]
[BlackElo "1862"]
[PlyCount "82"]
[EventDate "2022.11.21"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "SVK"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]
[WhiteTeam "Nitra Chess Academy"]
[BlackTeam "Humenne Reinter"]
[WhiteTeamCountry "SVK"]
[BlackTeamCountry "SVK"]

1. d4 Nf6 2. Nf3 b6 3. Bf4 Bb7 4. Nbd2 g6 5. e3 Bg7 6. c3 0-0 7. Bd3 d6 8. Qc2 Nbd7 9. e4 Qe8 10. e5 Nd5 11. Bg3 dxe5 12. dxe5 Nc5 13. 0-0 Nxd3 14. Qxd3 e6 15. a3 Ne7 16. h3 Nf5 17. Bh2 c5 18. Ne4 Rd8 19. Qe2 Qc6 20. Rfe1 Qxe4 21. Qxe4 Bxe4 22. Rxe4 Rd5 23. Kf1 Rfd8 24. Ke1 Ne7 25. c4 Rd3 26. b4 Nc6 27. b5 Nd4 28. Nxd4 R8xd4 29. Rxd4 Rxd4 30. f4 Rxc4 31. Kd2 Bh6 32. g3 g5 33. Kd3 Rd4+ 34. Ke3 Kg7 35. Ra2 Kg6 36. Rd2 Ra4 37. Rd3 gxf4+ 38. gxf4 Kf5 39. Rd7 Rxa3+ 40. Kf2 Ra2+ 41. Kg1 Ke4 0-1

[Event "SVK-chT U18"]
[Site "Radava"]
[Date "2022.11.22"]
[Round "2.2"]
[White "Salgovic, Simon"]
[Black "Piroska, Samuel"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2001"]
[BlackElo "1285"]
[PlyCount "86"]
[EventDate "2022.11.21"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "SVK"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]
[WhiteTeam "Bratislava Doprastav"]
[BlackTeam "Nitra Chess Academy"]
[WhiteTeamCountry "SVK"]
[BlackTeamCountry "SVK"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. h4 h6 5. g4 Bh7 6. e6 fxe6 7. Bd3 Bxd3 8. Qxd3 Nf6 9. Nf3 Qc7 10. Ne5 Nbd7 11. Qg6+ Kd8 12. Nf7+ Kc8 13. Nxh8 b6 14. g5 Ne4 15. Qxe6 Qd6 16. Qxd6 Nxd6 17. Ng6 hxg5 18. hxg5 Kb7 19. Bf4 Nf5 20. c3 Re8 21. Rh8 e6 22. Nd2 Ne7 23. Nxf8 Rxf8 24. Rxf8 Nxf8 25. Bd6 Nfg6 26. Bxe7 Nxe7 27. Nf3 Ng6 28. Ne5 Nxe5 29. dxe5 c5 30. Ke2 Kc6 31. Rh1 d4 32. Rh7 Kd5 33. Rxg7 Kxe5 34. Rf7 c4 35. cxd4+ Kxd4 36. g6 c3 37. bxc3+ Kxc3 38. g7 Kb2 39. g8Q Kxa2 40. Rf3 Ka1 41. Qxe6 a6 42. Ra3+ Kb1 43. Kd2 a5 1-0

[Event "SVK-ch Blitz"]
[Site "Nitra"]
[Date "2022.10.29"]
[Round "1"]
[White "Piroska, Samuel"]
[Black "Skreno, Vladimir"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "1351"]
[BlackElo "2000"]
[PlyCount "80"]
[EventDate "2022.10.29"]
[EventType "swiss"]
[EventRounds "13"]
[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. Bf4 Bg7 4. e3 d6 5. Bd3 Nbd7 6. Nbd2 0-0 7. 0-0 Re8 8. Bg3 e5 9. dxe5 dxe5 10. e4 Nh5 11. Bc4 Nxg3 12. fxg3 Nb6 13. Bb3 Be6 14. Bxe6 Rxe6 15. Nb3 Nc4 16. Qxd8+ Rxd8 17. Nc5 Rc6 18. b4 b6 19. Nd3 f6 20. g4 Ne3 21. Rfc1 Nxg4 22. Nf2 Bh6 23. Rd1 Rxd1+ 24. Rxd1 Be3 25. Rd8+ Kf7 26. Rd7+ Ke8 27. Rxh7 Nxf2 28. Rh8+ Ke7 29. Rh7+ Ke6 30. Rh6 Rxc2 31. h3 Rc1+ 32. Kh2 Bxh6 33. Kg3 Nxe4+ 34. Kg4 f5+ 35. Kh4 Be3 36. g4 fxg4 37. hxg4 g5+ 38. Kh5 Kf6 39. Nh2 Rh1 40. Kh6 Rxh2# 0-1

[Event "Piestany Augustus Cup"]
[Site "Piestany"]
[Date "2022.07.15"]
[Round "1"]
[White "Gazi, Mikulas"]
[Black "Piroska, Samuel"]
[Result "1-0"]
[ECO "B11"]
[WhiteElo "1962"]
[BlackElo "1295"]
[PlyCount "57"]
[EventDate "2022.07.15"]
[EventType "swiss (rapid)"]
[EventRounds "7"]
[EventCountry "SVK"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 c6 2. Nf3 d5 3. Nc3 Bg4 4. h3 Bxf3 5. Qxf3 dxe4 6. Nxe4 e6 7. Bc4 Nd7 8. 0-0 Ngf6 9. Ng5 Ne5 10. Qb3 Nxc4 11. Qxc4 Nd5 12. d4 Be7 13. f4 h6 14. Ne4 Qc7 15. f5 b5 16. Qd3 0-0 17. Bd2 Rad8 18. Rf3 e5 19. c3 Qb6 20. Rg3 Nf4 21. Qf3 Bd6 22. f6 g6 23. Kh1 b4 24. dxe5 Bxe5 25. Bxf4 Bxf4 26. Qxf4 g5 27. Nxg5 hxg5 28. Qxg5+ Kh7 29. Qg7# 1-0

[Event "Piestany Augustus Cup"]
[Site "Piestany"]
[Date "2022.07.15"]
[Round "6"]
[White "Kolarovic, Michal"]
[Black "Piroska, Samuel"]
[Result "0-1"]
[ECO "D30"]
[WhiteElo "1404"]
[BlackElo "1295"]
[PlyCount "106"]
[EventDate "2022.07.15"]
[EventType "swiss (rapid)"]
[EventRounds "7"]
[EventCountry "SVK"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. e3 Nf6 4. Nd2 e6 5. Ngf3 Nbd7 6. b3 Be7 7. Bb2 0-0 8. Be2 Qc7 9. 0-0 a6 10. Qc1 b6 11. Ba3 Bxa3 12. Qxa3 Bb7 13. Qc1 e5 14. dxe5 Nxe5 15. Nxe5 Qxe5 16. Nf3 Qd6 17. Ng5 h6 18. Nf3 dxc4 19. Rd1 Qe7 20. Bxc4 b5 21. Be2 Rfd8 22. Qb1 Rxd1+ 23. Qxd1 Rd8 24. Qb1 c5 25. h3 Be4 26. Qb2 Bd3 27. Bxd3 Rxd3 28. Qc2 Qd6 29. Kf1 Qd5 30. Ke2 c4 31. bxc4 bxc4 32. Rd1 Kf8 33. Rxd3 cxd3+ 34. Qxd3 Qxa2+ 35. Qd2 Qxd2+ 36. Kxd2 Ne4+ 37. Ke2 Ke7 38. Nd4 g6 39. g4 Ng5 40. h4 Ne6 41. Kd3 Kd6 42. Kc4 Nxd4 43. Kxd4 a5 44. Kc4 Ke5 45. Kb5 Ke4 46. Kxa5 Kf3 47. Kb5 Kxf2 48. g5 hxg5 49. hxg5 Kxe3 50. Kc5 Ke4 51. Kd6 Kf5 52. Ke7 Kxg5 53. Kxf7 Kf5 0-1

[Event "Piestany Augustus Cup"]
[Site "Piestany"]
[Date "2022.07.15"]
[Round "4"]
[White "Piroska, Samuel"]
[Black "Karaba, Rudolf1111"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1295"]
[BlackElo "1135"]
[PlyCount "91"]
[EventDate "2022.07.15"]
[EventType "swiss (rapid)"]
[EventRounds "7"]
[EventCountry "SVK"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. e3 c5 4. c3 e6 5. Nf3 Nc6 6. Nbd2 c4 7. Qc2 Bd6 8. Bg3 b5 9. Ne5 Qc7 10. Nxc6 Qxc6 11. b3 Bb7 12. a4 a6 13. axb5 axb5 14. Rxa8+ Bxa8 15. bxc4 bxc4 16. Bxd6 Qxd6 17. e4 Nxe4 18. Nxe4 dxe4 19. Bxc4 0-0 20. 0-0 Bd5 21. Bb5 f5 22. c4 Bc6 23. c5 Qd7 24. Bc4 Rf6 25. Qb3 Bd5 26. Ra1 Bxc4 27. Qxc4 h6 28. Ra8+ Kh7 29. c6 Qc7 30. Qc5 Rf7 31. d5 exd5 32. Qxd5 Rf6 33. Rd8 Qxc6 34. Qg8+ Kg6 35. h4 Qc1+ 36. Kh2 Qc7+ 37. g3 f4 38. Qe8+ Qf7 39. Qxe4+ Rf5 40. gxf4 Qf6 41. Rd5 Qxh4+ 42. Kg2 Qg4+ 43. Kf1 Kf6 44. Rd6+ Kf7 45. Qe6+ Kf8 46. Rd8# 1-0

[Event "Piestany Augustus Cup"]
[Site "Piestany"]
[Date "2022.07.15"]
[Round "7"]
[White "Piroska, Samuel"]
[Black "Mikus, Peter"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1295"]
[BlackElo "1636"]
[PlyCount "93"]
[EventDate "2022.07.15"]
[EventType "swiss (rapid)"]
[EventRounds "7"]
[EventCountry "SVK"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 e6 2. Bf4 d5 3. e3 Nf6 4. Nf3 Bd6 5. Bg3 Nbd7 6. c3 Ne4 7. Nbd2 Ndf6 8. Bd3 0-0 9. Ne5 c5 10. Bh4 Qb6 11. Nxe4 Nxe4 12. Bxe4 dxe4 13. Qc2 Bxe5 14. dxe5 Qc6 15. Be7 Re8 16. Bd6 f6 17. 0-0 fxe5 18. Bxe5 Qd5 19. Bg3 e5 20. c4 Qc6 21. Qc3 Qf6 22. Rad1 b6 23. Rd5 Qg6 24. Rxe5 Rxe5 25. Qxe5 Be6 26. Rd1 Bxc4 27. b3 Bf7 28. Rd6 Qh5 29. Qxe4 Re8 30. Qh4 Qf5 31. h3 Qb1+ 32. Kh2 Qxa2 33. Rd8 Qxb3 34. Rxe8+ Bxe8 35. Qe7 Qf7 36. Qxf7+ Kxf7 37. Be5 c4 38. f4 b5 39. Bc3 g6 40. Kg1 Ke6 41. Kf2 Bc6 42. g4 Kd5 43. Ke2 Ke4 44. Bb4 a6 45. h4 Bd7 46. g5 Bg4+ 47. Kd2 1/2-1/2

[Event "Piestany Augustus Cup"]
[Site "Piestany"]
[Date "2022.07.15"]
[Round "2"]
[White "Piroska, Samuel"]
[Black "Nedorost, Lubomir"]
[Result "1/2-1/2"]
[ECO "A80"]
[WhiteElo "1295"]
[BlackElo "1607"]
[PlyCount "67"]
[EventDate "2022.07.15"]
[EventType "swiss (rapid)"]
[EventRounds "7"]
[EventCountry "SVK"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 e6 2. Bf4 f5 3. e3 Nf6 4. Nf3 d5 5. c3 Be7 6. Nbd2 0-0 7. Be2 c6 8. 0-0 Ne4 9. Ne5 Nd7 10. f3 Nxd2 11. Qxd2 Nxe5 12. Bxe5 Bf6 13. f4 Bxe5 14. fxe5 Qg5 15. Rf3 Bd7 16. Rg3 Qe7 17. Rf1 Be8 18. Rh3 Bg6 19. Bh5 Qg5 20. Bxg6 Qxg6 21. Rff3 Rac8 22. b4 a6 23. a4 Rc7 24. a5 Qg5 25. Rfg3 Qd8 26. Qe2 Qe8 27. Rg5 Qf7 28. Rhg3 Qe8 29. h4 Re7 30. h5 h6 31. Rg6 Kh7 32. Qf3 Rff7 33. Qf4 Qf8 34. Kh2 1/2-1/2

[Event "Piestany Augustus Cup"]
[Site "Piestany"]
[Date "2022.07.15"]
[Round "3"]
[White "Tomcaniova, Lucia"]
[Black "Piroska, Samuel"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "1223"]
[BlackElo "1295"]
[PlyCount "147"]
[EventDate "2022.07.15"]
[EventType "swiss (rapid)"]
[EventRounds "7"]
[EventCountry "SVK"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 e6 4. Nf3 Nd7 5. Bd3 f6 6. 0-0 Qc7 7. Nh4 f5 8. Qh5+ g6 9. Nxg6 hxg6 10. Qxh8 Ne7 11. Bg5 c5 12. Bxe7 Kxe7 13. Qh7+ Kd8 14. Qxg6 cxd4 15. Qxe6 Nxe5 16. Qf6+ Be7 17. Qh8+ Kd7 18. Bxf5+ Kc6 19. Re1 Bd6 20. Qe8+ Kb6 21. a4 a6 22. Bxc8 Rxc8 23. Qe6 Nc6 24. Qxd5 Bxh2+ 25. Kf1 Rf8 26. Na3 Bg3 27. Re2 Qf4 28. Nc4+ Ka7 29. Qc5+ Kb8 30. Qd6+ Qxd6 31. Nxd6 Bxd6 32. Rae1 Kc7 33. Kg1 Bb4 34. Rd1 Kb6 35. g3 Ka5 36. b3 Kb6 37. f4 Bc5 38. Kg2 Rg8 39. Kf3 d3 40. Rxd3 Nd4+ 41. Rxd4 Bxd4 42. g4 Kc5 43. f5 b5 44. axb5 axb5 45. Kf4 Bf6 46. Re6 Rf8 47. g5 Bh8 48. f6 Kd5 49. Re2 Bxf6 50. gxf6 Rxf6+ 51. Ke3 Re6+ 52. Kd2 Rxe2+ 53. Kxe2 Kd4 54. Kd2 b4 55. Kd1 Ke3 56. Kc1 Ke4 57. Kd1 Ke3 58. Ke1 Ke4 59. Ke2 Kd4 60. Kd2 Ke4 61. c3 bxc3+ 62. Kxc3 Kd5 63. Kb4 Kc6 64. Ka5 Kb7 65. Kb5 Kc8 66. Kc6 Kb8 67. Kb6 Ka8 68. b4 Kb8 69. b5 Ka8 70. Kc7 Ka7 71. b6+ Ka8 72. b7+ Ka7 73. b8Q+ Ka6 74. Qb6# 1-0

[Event "Piestany Augustus Cup"]
[Site "Piestany"]
[Date "2022.07.15"]
[Round "5"]
[White "Vanya, Attila"]
[Black "Piroska, Samuel"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "1675"]
[BlackElo "1295"]
[PlyCount "36"]
[EventDate "2022.07.15"]
[EventType "swiss (rapid)"]
[EventRounds "7"]
[EventCountry "SVK"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 c6 2. Nf3 d5 3. exd5 cxd5 4. d4 Nc6 5. c4 Bg4 6. Be2 e6 7. 0-0 dxc4 8. Bxc4 Bxf3 9. Qxf3 Nxd4 10. Qxb7 Rc8 11. b3 Rc7 12. Qa6 Nc2 13. Bf4 Nxa1 14. Nc3 Nc2 15. Rd1 Nd4 16. Bxc7 Qxc7 17. Rxd4 Nf6 18. Bb5+ Ke7 1-0

[Event "SVK-ch U16 rapid"]
[Site "Nitra"]
[Date "2021.09.11"]
[Round "1"]
[White "Piroska, Samuel"]
[Black "Sosovicka, Jakub"]
[Result "0-1"]
[ECO "D37"]
[WhiteElo "1283"]
[BlackElo "1851"]
[PlyCount "48"]
[EventDate "2021.09.11"]
[EventType "swiss (rapid)"]
[EventRounds "7"]
[EventCountry "SVK"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Be7 4. Nf3 Nf6 5. Bf4 0-0 6. e3 b6 7. a3 Bb7 8. Bd3 Nbd7 9. b4 dxc4 10. Bxc4 c5 11. bxc5 bxc5 12. Rb1 Qa5 13. Qd2 Bxf3 14. gxf3 cxd4 15. Qxd4 e5 16. Qd2 exf4 17. exf4 Rac8 18. Nd5 Qxd2+ 19. Kxd2 Nxd5 20. Bxd5 Rfd8 21. Rb7 Bf6 22. Re1 Nb6 23. Re3 Nxd5 24. Rd3 Bc3+ 0-1

[Event "SVK-chT2B 1920"]
[Site "Slovakia"]
[Date "2019.10.26"]
[Round "1.8"]
[White "Geffert, Peter"]
[Black "Piroska, Samuel"]
[Result "1/2-1/2"]
[ECO "C55"]
[WhiteElo "1837"]
[BlackElo "1229"]
[PlyCount "40"]
[EventDate "2019.10.26"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "SVK"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]
[WhiteTeam "Levice"]
[BlackTeam "Nitra ASK"]
[WhiteTeamCountry "SVK"]
[BlackTeamCountry "SVK"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bc4 Nxe4 5. Bxf7+ Kxf7 6. Nxe4 h6 7. d4 exd4 8. Nxd4 d5 9. Nc3 Bb4 10. 0-0 Re8 11. Qh5+ Kf8 12. Qf3+ Kg8 13. Qxd5+ Qxd5 14. Nxd5 Nxd4 15. Nxb4 c5 16. c3 Ne2+ 17. Kh1 cxb4 18. cxb4 Bf5 19. Be3 b6 20. Rfe1 Bd3 1/2-1/2

[Event "SVK-ch U12"]
[Site "Liptovsky Mikulas"]
[Date "2018.04.27"]
[Round "9"]
[White "Kostelnik, Michal"]
[Black "Piroska, Samuel"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "1000"]
[BlackElo "1232"]
[PlyCount "97"]
[EventDate "2018.04.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Be3 Qf6 6. c3 Nge7 7. Bc4 0-0 8. 0-0 Bxd4 9. cxd4 Qg6 10. Qf3 d6 11. h3 Kh8 12. Nd2 f5 13. exf5 Rxf5 14. Qe2 Rh5 15. Qf3 Bxh3 16. Bf7 Bxg2 17. Bxg6 Bxf3 18. Bxh5 Bxh5 19. Rac1 d5 20. a3 a5 21. Ra1 Bf7 22. Rfe1 Ng6 23. b4 axb4 24. axb4 Rxa1 25. Rxa1 Nxb4 26. Ra7 Nc2 27. Rxb7 Nxe3 28. fxe3 h5 29. Rxc7 Be6 30. e4 Kh7 31. exd5 Bxd5 32. Rc5 Nf4 33. Nc4 h4 34. Ne3 Be4 35. Kh2 g6 36. d5 g5 37. d6 Ne6 38. Re5 Bc6 39. Rxe6 h3 40. d7 Bxd7 41. Re7+ Kg6 42. Rxd7 Kh5 43. Kxh3 Kg6 44. Kg4 Kf6 45. Rd5 Ke6 46. Rxg5 Kd6 47. Kf4 Ke6 48. Rh5 Kd6 49. Ke4 1-0

[Event "SVK-ch U12"]
[Site "Liptovsky Mikulas"]
[Date "2018.04.26"]
[Round "8"]
[White "Piroska, Samuel"]
[Black "Lovcican, Tomas"]
[Result "0-1"]
[ECO "B56"]
[WhiteElo "1232"]
[BlackElo "1660"]
[PlyCount "102"]
[EventDate "2018.04.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 d6 4. d4 cxd4 5. Nxd4 Bd7 6. Nc3 Nf6 7. Bg5 Nxd4 8. Bxd7+ Nxd7 9. Qxd4 Qb6 10. 0-0-0 Qxd4 11. Rxd4 g6 12. Nb5 Bg7 13. Nc7+ Kd8 14. Rc4 Rc8 15. Rd1 Rxc7 16. Bxe7+ Kc8 17. Rxc7+ Kxc7 18. Bxd6+ Kc6 19. Ba3 Rd8 20. f4 Bh6 21. g3 Re8 22. Re1 f5 23. Kd1 Rxe4 24. Rxe4 fxe4 25. Ke2 Kd5 26. b3 Bg7 27. c4+ Ke6 28. Ke3 Nf6 29. h3 h5 30. Bb2 Kf5 31. a4 Nd5+ 32. cxd5 Bxb2 33. g4+ hxg4 34. hxg4+ Kxg4 35. Kxe4 Bc1 36. d6 Bxf4 37. d7 Bc7 38. Kd5 Kf5 39. b4 g5 40. a5 g4 41. a6 bxa6 42. Kc6 Bd8 43. Kb7 Ke6 44. Kxa6 Kxd7 45. Kxa7 g3 46. b5 g2 47. b6 Bxb6+ 48. Kxb6 g1Q+ 49. Kb7 Qb1+ 50. Ka7 Kc6 51. Ka8 Qb7# 0-1

[Event "SVK-ch U12"]
[Site "Liptovsky Mikulas"]
[Date "2018.04.25"]
[Round "7"]
[White "Compel, Daniel"]
[Black "Piroska, Samuel"]
[Result "1/2-1/2"]
[ECO "C90"]
[WhiteElo "1439"]
[BlackElo "1232"]
[PlyCount "70"]
[EventDate "2018.04.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 b5 5. Bb3 Nf6 6. d3 d6 7. c3 Bg4 8. 0-0 Be7 9. Re1 0-0 10. Nbd2 Re8 11. Nf1 d5 12. h3 Bh5 13. Ng3 Bg6 14. exd5 Nxd5 15. Nxe5 Nxe5 16. Rxe5 Nb6 17. d4 b4 18. Qe2 a5 19. Bf4 Qd7 20. Re1 a4 21. Bd1 f6 22. Rxe7 Qxe7 23. Qxe7 Rxe7 24. Rxe7 Nd5 25. Re1 Nxf4 26. Bf3 Rb8 27. Be2 Bf7 28. Ra1 bxc3 29. bxc3 Rb2 30. Bd1 a3 31. Bb3 Bxb3 32. axb3 Rxb3 33. Ne4 Ne2+ 34. Kf1 Nxc3 35. Nd2 Rb2 1/2-1/2

[Event "SVK-ch U12"]
[Site "Liptovsky Mikulas"]
[Date "2018.04.24"]
[Round "6"]
[White "Piroska, Samuel"]
[Black "Skreko, Igor1111"]
[Result "1/2-1/2"]
[ECO "B93"]
[WhiteElo "1232"]
[BlackElo "1586"]
[PlyCount "66"]
[EventDate "2018.04.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. f4 Bg7 7. h3 0-0 8. Qf3 Qc7 9. Be3 a6 10. 0-0-0 Nc6 11. g4 Bd7 12. g5 Nh5 13. h4 Rac8 14. f5 b5 15. a3 Ne5 16. Qg2 Nc4 17. Bxc4 bxc4 18. Rhf1 Qb7 19. Na2 Rb8 20. c3 a5 21. Rd2 Bxd4 22. Bxd4 Qb3 23. Kb1 Qxa3 24. fxg6 fxg6 25. Rxf8+ Kxf8 26. Qf3+ Kg8 27. Rf2 Be6 28. Ba7 Qb3 29. Bxb8 Qxb8 30. Nc1 Qe8 31. Qe2 Ng7 32. Qd1 Qc6 33. Qf3 Qe8 1/2-1/2

[Event "SVK-ch U12"]
[Site "Liptovsky Mikulas"]
[Date "2018.04.24"]
[Round "5"]
[White "Sandor, Samuel"]
[Black "Piroska, Samuel"]
[Result "1-0"]
[ECO "D05"]
[WhiteElo "1603"]
[BlackElo "1232"]
[PlyCount "43"]
[EventDate "2018.04.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 e6 4. Bd3 c5 5. c3 Nc6 6. 0-0 c4 7. Bc2 Bd6 8. Nbd2 b5 9. Qe2 0-0 10. e4 Nd7 11. Re1 Bb7 12. e5 Bc7 13. Nf1 a5 14. Bxh7+ Kh8 15. Ng5 g6 16. Qg4 Ne7 17. Re3 Nf5 18. Rh3 Kg7 19. Nxe6+ fxe6 20. Qxg6+ Kh8 21. Bg8+ Nh6 22. Rxh6# 1-0

[Event "SVK-ch U12"]
[Site "Liptovsky Mikulas"]
[Date "2018.04.23"]
[Round "4"]
[White "Babjarcik, Tobias"]
[Black "Piroska, Samuel"]
[Result "0-1"]
[ECO "C22"]
[WhiteElo "1184"]
[BlackElo "1232"]
[PlyCount "58"]
[EventDate "2018.04.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 e5 2. d4 exd4 3. Qxd4 Nc6 4. Qe3 b6 5. Nc3 Bc5 6. Qe2 d6 7. Bd2 a5 8. 0-0-0 Ba6 9. Qf3 Nd4 10. Qg3 Ne6 11. Bxa6 Rxa6 12. Be3 Bxe3+ 13. Qxe3 Ne7 14. f4 0-0 15. f5 Nc5 16. g4 Qa8 17. g5 Nxf5 18. exf5 Qxh1 19. Nf3 Qg2 20. Rg1 Qh3 21. Qf4 Ne6 22. fxe6 fxe6 23. Qc4 Qxf3 24. Qxa6 Qe3+ 25. Kd1 Qxg1+ 26. Kd2 Qxh2+ 27. Ne2 Qe5 28. Qc4 Qxg5+ 29. Kc3 Qc5 0-1

[Event "SVK-ch U12"]
[Site "Liptovsky Mikulas"]
[Date "2018.04.22"]
[Round "2"]
[White "Bulej, Matej"]
[Black "Piroska, Samuel"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1231"]
[BlackElo "1232"]
[PlyCount "73"]
[EventDate "2018.04.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nc6 3. e3 a6 4. Nf3 Bf5 5. Bd3 Bxd3 6. Qxd3 Nf6 7. Nbd2 e6 8. 0-0 Bd6 9. Bg5 0-0 10. c4 Nb4 11. Qb3 Rb8 12. c5 Bxc5 13. dxc5 Nc6 14. e4 dxe4 15. Nxe4 Re8 16. Rad1 Qe7 17. Bxf6 gxf6 18. Rd7 Qf8 19. Nxf6+ Kh8 20. Nxe8 Qxe8 21. Rxc7 Nd8 22. Rd1 Qb5 23. Qxb5 axb5 24. Ne5 Kg8 25. Rdd7 Kg7 26. Nxf7 Nxf7 27. Rxf7+ Kg6 28. Rxb7 Rd8 29. g3 Rg8 30. Rxh7 b4 31. c6 e5 32. Rhf7 e4 33. c7 Rc8 34. Rd7 e3 35. fxe3 Rf8 36. Rd8 Rxd8 37. cxd8Q 1-0

[Event "SVK-ch U12"]
[Site "Liptovsky Mikulas"]
[Date "2018.04.22"]
[Round "3"]
[White "Piroska, Samuel"]
[Black "Volanek, Maros"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "1232"]
[BlackElo "1133"]
[PlyCount "83"]
[EventDate "2018.04.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Bf5 7. Qe2 Be7 8. 0-0 0-0 9. Bxe4 Bxe4 10. Nc3 f5 11. Bf4 a6 12. Rfe1 Nc6 13. Rad1 Rc8 14. Ne5 Nxe5 15. Bxe5 Bd6 16. Bxd6 Qxd6 17. f3 c6 18. fxe4 fxe4 19. Rf1 Qb4 20. Rxf8+ Rxf8 21. Nb1 Qxb2 22. a3 Rf6 23. h3 e3 24. Qxe3 Qxc2 25. Qd2 Qf5 26. Nc3 Rg6 27. Qe2 h6 28. Kh1 Rg3 29. Qb2 Qf6 30. Na4 b5 31. Nc5 a5 32. a4 b4 33. Nb7 Ra3 34. Ra1 Rd3 35. Nxa5 Rxd4 36. Qc1 b3 37. Nxb3 Rc4 38. Qa3 d4 39. a5 Rc3 40. a6 d3 41. a7 Rxb3 42. a8Q+ 1-0

[Event "SVK-ch U12"]
[Site "Liptovsky Mikulas"]
[Date "2018.04.21"]
[Round "1"]
[White "Piroska, Samuel"]
[Black "Musaev, Matej Elbek"]
[Result "1/2-1/2"]
[ECO "B95"]
[WhiteElo "1232"]
[BlackElo "1723"]
[PlyCount "147"]
[EventDate "2018.04.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qd2 h6 9. Bxf6 Bxf6 10. 0-0-0 Qc7 11. h3 0-0 12. g4 Nc6 13. Nf3 Rd8 14. h4 Nb4 15. Kb1 Qa5 16. Bc4 b5 17. Bb3 Bb7 18. Rhe1 Rac8 19. g5 Bxc3 20. bxc3 Nc6 21. gxh6 b4 22. c4 Qh5 23. Qg2 Qxh6 24. f5 exf5 25. Ng5 Ne5 26. Qg3 fxe4 27. Nxe4 Bxe4 28. Rxe4 Qg6 29. Qf4 Qh5 30. Rd5 Qh6 31. Qxh6 gxh6 32. c5 Nc6 33. Rxd6 Rxd6 34. cxd6 Rd8 35. Ba4 Rxd6 36. Bxc6 Rxc6 37. Rxb4 f5 38. Kb2 Kg7 39. Rf4 Kf6 40. Kb3 Ke5 41. Rf1 a5 42. Re1+ Kf4 43. Rf1+ Kg4 44. c4 Rc5 45. Kc3 f4 46. Kd3 Kg3 47. Kd4 Rc8 48. c5 f3 49. Ke3 Kg2 50. Rf2+ Kg3 51. Rxf3+ Kxh4 52. Kd4 Kg4 53. Rc3 h5 54. Kd5 h4 55. Kd6 h3 56. Rxh3 Kxh3 57. c6 Kg3 58. Kd7 Rh8 59. c7 Kf4 60. c8Q Rxc8 61. Kxc8 Ke5 62. Kc7 Kd5 63. Kb6 a4 64. Kb5 a3 65. Kb4 Kc6 66. Kxa3 Kb7 67. Kb4 Ka8 68. a4 Kb7 69. Kb5 Ka8 70. a5 Kb8 71. a6 Ka7 72. Ka5 Kb8 73. Kb6 Ka8 74. a7 1/2-1/2

[Event "Bratislava U16 op 43rd"]
[Site "Bratislava"]
[Date "2016.08.22"]
[Round "7"]
[White "Petrek, Dominik"]
[Black "Piroska, Samuel"]
[Result "1/2-1/2"]
[ECO "D52"]
[WhiteElo "1000"]
[BlackElo "1000"]
[PlyCount "81"]
[EventDate "2016.08.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SVK"]
[SourceTitle "CBM 174 Extra"]
[Source "ChessBase"]
[SourceDate "2016.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Bg5 e6 5. Nf3 Nbd7 6. e3 Bd6 7. Bd3 dxc4 8. Bxc4 b5 9. Bb3 0-0 10. e4 e5 11. d5 cxd5 12. Nxd5 Qa5+ 13. Bd2 b4 14. Qc2 Ba6 15. a3 Nxd5 16. Bxd5 Rac8 17. Qd1 Qb5 18. Bxb4 Bxb4+ 19. axb4 Qxb4+ 20. Qd2 Qb5 21. b3 Nb6 22. Qd1 Nxd5 23. exd5 f6 24. g3 Rfd8 25. Nh4 Rxd5 26. Qg4 Rd6 27. Nf5 Rd7 28. b4 Rdc7 29. Rd1 g6 30. Nd6 Qc6 31. Nxc8 Qxh1+ 32. Kd2 Bxc8 33. Qxc8+ Rxc8 34. Rxh1 Kf7 35. Ra1 Rc7 36. Kd3 Ke6 37. Ra6+ Kf5 38. f3 h5 39. h3 g5 40. Ke3 Rc3+ 41. Kf2 1/2-1/2

[Event "Bratislava U16 op 43rd"]
[Site "Bratislava"]
[Date "2016.08.21"]
[Round "5"]
[White "Piroska, Samuel"]
[Black "Salgovic, Simon"]
[Result "0-1"]
[ECO "C42"]
[WhiteElo "1000"]
[BlackElo "1579"]
[PlyCount "110"]
[EventDate "2016.08.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SVK"]
[SourceTitle "CBM 174 Extra"]
[Source "ChessBase"]
[SourceDate "2016.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Qe2 Nc6 7. c3 Be7 8. Nbd2 Nxd2 9. Bxd2 Bg4 10. Qd3 Qd7 11. Be2 0-0-0 12. 0-0 h6 13. c4 g5 14. c5 Bf5 15. Qb5 Be4 16. Ne1 Nxd4 17. Qxd7+ Rxd7 18. Bg4 Bf5 19. Bxf5 Nxf5 20. b4 c6 21. Nd3 Bf6 22. Rae1 Re7 23. Rxe7 Nxe7 24. Re1 Ng6 25. g3 Kd7 26. Kg2 Re8 27. Kf3 h5 28. g4 Rxe1 29. Nxe1 Ne5+ 30. Ke2 Nxg4 31. Nf3 Ke6 32. Bxg5 Ne5 33. Nd4+ Ke7 34. h4 Ng6 35. Bxf6+ Kxf6 36. Nf3 Kf5 37. a4 Ne5 38. Ng5 Kg4 39. b5 Kxh4 40. f4 Kg4 41. fxe5 Kxg5 42. bxc6 bxc6 43. Kf3 h4 44. Kf2 d4 45. Ke2 h3 46. Kd3 h2 47. Kxd4 h1Q 48. Kd3 Qf3+ 49. Kd4 Kf5 50. Kc4 Kxe5 51. a5 Ke4 52. a6 f6 53. Kb4 Kd4 54. Ka4 Kc4 55. Ka5 Qa3# 0-1

[Event "Bratislava U16 op 43rd"]
[Site "Bratislava"]
[Date "2016.08.20"]
[Round "4"]
[White "Cizmar, Tomas"]
[Black "Piroska, Samuel"]
[Result "0-1"]
[ECO "C28"]
[WhiteElo "1000"]
[BlackElo "1000"]
[PlyCount "80"]
[EventDate "2016.08.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SVK"]
[SourceTitle "CBM 174 Extra"]
[Source "ChessBase"]
[SourceDate "2016.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Nc3 Bb4 5. d3 Bxc3+ 6. bxc3 d5 7. exd5 Nxd5 8. Qe2 Nxc3 9. Qd2 Nd5 10. 0-0 Bg4 11. Re1 Bxf3 12. d4 Bg4 13. dxe5 Be6 14. Ba3 Qd7 15. Qg5 g6 16. Qh6 0-0-0 17. h3 Nde7 18. Red1 Qxd1+ 19. Rxd1 Rxd1+ 20. Bf1 Nf5 21. Qf4 Rhd8 22. g4 R8d4 23. Qf3 Nxe5 24. Qe2 f6 25. gxf5 Bxf5 26. Bb2 R4d2 27. Qb5 c6 28. Qc5 Nd7 29. Qe7 Bxh3 30. Bxf6 Rxf1+ 31. Kh2 Rdxf2+ 32. Kxh3 Rxf6 33. Qxh7 Rh1+ 34. Kg2 Rxh7 35. Kg3 Rhf7 36. Kg4 g5 37. Kxg5 Rg7+ 38. Kh5 Rf1 39. Kh6 Rg2 40. Kh5 Rh1# 0-1

[Event "Bratislava U16 op 43rd"]
[Site "Bratislava"]
[Date "2016.08.20"]
[Round "3"]
[White "Piroska, Samuel"]
[Black "Janikovic, Alex Zoltan"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "1000"]
[BlackElo "1404"]
[PlyCount "86"]
[EventDate "2016.08.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SVK"]
[SourceTitle "CBM 174 Extra"]
[Source "ChessBase"]
[SourceDate "2016.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.10"]
[SourceQuality "1"]

1. e4 e6 2. Nc3 c5 3. Bc4 Nc6 4. Nf3 Nf6 5. d3 d5 6. exd5 exd5 7. Bb5 d4 8. Ne2 Qa5+ 9. Bd2 Qxb5 10. c4 Qb6 11. b3 Bf5 12. Qc2 Nb4 13. Bxb4 Qxb4+ 14. Nd2 Bd6 15. 0-0 0-0 16. a3 Qb6 17. Rfe1 Rfe8 18. Rad1 Re7 19. Nc1 Rae8 20. Rxe7 Rxe7 21. Nf1 Qd8 22. Qd2 Bg4 23. f3 Bd7 24. b4 Ba4 25. Re1 Rxe1 26. Qxe1 Qb6 27. Na2 cxb4 28. Nxb4 a5 29. Nd5 Nxd5 30. cxd5 Bxa3 31. Qa1 Qb2 32. Qxb2 Bxb2 33. Kf2 Bc2 34. Ke2 Bc3 35. Nd2 Bxd2 36. Kxd2 Bb3 37. Kc1 Bxd5 38. Kb2 b5 39. h4 b4 40. g4 Bxf3 41. Kb3 Be2 42. Ka4 Bxd3 43. g5 Bc2+ 0-1

[Event "Bratislava U16 op 43rd"]
[Site "Bratislava"]
[Date "2016.08.19"]
[Round "2"]
[White "Carnecky, Viliam"]
[Black "Piroska, Samuel"]
[Result "0-1"]
[ECO "C57"]
[WhiteElo "1004"]
[BlackElo "1000"]
[PlyCount "106"]
[EventDate "2016.08.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SVK"]
[SourceTitle "CBM 174 Extra"]
[Source "ChessBase"]
[SourceDate "2016.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Nxd5 6. d3 f6 7. Nf3 Be6 8. Nc3 Nxc3 9. bxc3 Bxc4 10. dxc4 Qc8 11. 0-0 e4 12. Re1 f5 13. Ng5 Qd8 14. Qxd8+ Rxd8 15. Bf4 Bd6 16. Ne6 Rd7 17. Bxd6 cxd6 18. Red1 Ke7 19. Nf4 g6 20. Nd5+ Ke6 21. Re1 Na5 22. Nb4 Nxc4 23. f3 d5 24. fxe4 dxe4 25. Rab1 a5 26. Rb3 axb4 27. Rxb4 Rc8 28. Reb1 b6 29. h3 Rd2 30. Rc1 Ke5 31. Kf1 e3 32. Rb5+ Rc5 33. Rb4 Ke4 34. Ra4 h5 35. Ra8 Re5 36. Rc8 Nd6 37. Rc6 b5 38. Rc7 Ne8 39. Ra7 g5 40. Rh7 Nf6 41. Rg7 f4 42. Rc7 g4 43. hxg4 hxg4 44. c4 b4 45. c3 f3 46. gxf3+ gxf3 47. cxb4 Rh5 48. Re7+ Kf5 49. Rg7 Ng4 50. Rf7+ Kg6 51. Kg1 Kxf7 52. b5 Nf2 53. Rf1 Rh1# 0-1

[Event "Bratislava U16 op 43rd"]
[Site "Bratislava"]
[Date "2016.08.19"]
[Round "1"]
[White "Piroska, Samuel"]
[Black "Strelbitska, Alexandra"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "1000"]
[BlackElo "1435"]
[PlyCount "104"]
[EventDate "2016.08.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SVK"]
[SourceTitle "CBM 174 Extra"]
[Source "ChessBase"]
[SourceDate "2016.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bc4 e6 4. Nc3 Nf6 5. d3 Be7 6. Bb5+ Bd7 7. Bxd7+ Nbxd7 8. 0-0 0-0 9. Ne2 e5 10. Ng3 d5 11. Re1 d4 12. c3 Ne8 13. Nf5 f6 14. Nd2 Nd6 15. Nxd6 Bxd6 16. Qb3+ Rf7 17. Qxb7 Nb6 18. Qc6 a6 19. Nc4 Nxc4 20. dxc4 Bf8 21. f4 Raa7 22. Bd2 dxc3 23. Bxc3 exf4 24. Rad1 Qc7 25. Qxc7 Raxc7 26. Rd2 Rcd7 27. Red1 Rxd2 28. Rxd2 Re7 29. Kf2 Rxe4 30. b3 Kf7 31. Kf3 Re3+ 32. Kxf4 Rxc3 33. Re2 Bd6+ 34. Kf5 g6+ 35. Kg4 Bxh2 36. Re1 Rg3+ 37. Kf4 Rxg2+ 38. Kf3 Rxa2 39. Re2 Rxe2 40. Kxe2 h5 41. Kf2 a5 42. Kg2 Bd6 43. Kf3 g5 44. Kg2 h4 45. Kh3 f5 46. Kg2 g4 47. Kf2 h3 48. Kg1 g3 49. Kf1 h2 50. Kg2 f4 51. Kh1 f3 52. b4 g2# 0-1

[Event "SVK-ch U10"]
[Site "Tatralandia"]
[Date "2015.04.25"]
[Round "9"]
[White "Riebesam, Norbert"]
[Black "Piroska, Samuel"]
[Result "1-0"]
[ECO "C57"]
[WhiteElo "1000"]
[BlackElo "1000"]
[PlyCount "103"]
[EventDate "2015.04.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. Nf3 Nc6 4. Ng5 h6 5. Nxf7 Qe7 6. Nxh8 g5 7. Bf7+ Kd8 8. Nc3 Bg7 9. Nd5 Qf8 10. Nxf6 Bxf6 11. Bd5 Qxh8 12. Bxc6 dxc6 13. d3 h5 14. Rg1 Bg4 15. f3 Be6 16. g4 Be7 17. gxh5 Qxh5 18. Qd2 Qh4+ 19. Rg3 Kc8 20. Qf2 Bb4+ 21. c3 Bc5 22. Qxc5 Qxh2 23. Qf8+ Kd7 24. Qg7+ Ke8 25. Qxe5 Ke7 26. Qxg5+ Kd7 27. Rg2 Rg8 28. Rxh2 Rxg5 29. Bxg5 b6 30. Bf4 Kc8 31. Kd2 Kb7 32. Rh7 Bg8 33. Rxc7+ Ka6 34. c4 b5 35. Rxc6+ Kb7 36. Rh6 bxc4 37. dxc4 Bxc4 38. Bd6 a5 39. e5 a4 40. e6 Bxe6 41. Rxe6 Kc6 42. Bg3+ Kd5 43. Re5+ Kc6 44. f4 a3 45. bxa3 Kd6 46. f5 Kd7 47. Rc1 Kd6 48. f6 Kd7 49. f7 Kd6 50. f8Q+ Kd7 51. Qf7+ Kd6 52. Qe6# 1-0

[Event "SVK-ch U10"]
[Site "Tatralandia"]
[Date "2015.04.24"]
[Round "8"]
[White "Piroska, Samuel"]
[Black "Struhar, Matus"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "1000"]
[BlackElo "1000"]
[PlyCount "79"]
[EventDate "2015.04.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. Bb5+ c6 4. Ba4 b5 5. Bb3 a5 6. a3 a4 7. Ba2 Bg4 8. h3 Bxf3 9. Qxf3 f6 10. Qh5+ g6 11. Qh4 Be7 12. 0-0 f5 13. Qg3 fxe4 14. Qe3 Nf6 15. Qh6 Bf8 16. Qg5 Nd5 17. d3 Qxg5 18. Bxg5 h6 19. Bxd5 cxd5 20. Bf6 Rg8 21. Nc3 Nd7 22. Nxd5 Kf7 23. Bh4 Rc8 24. Rac1 exd3 25. f4 Kg7 26. cxd3 Rxc1 27. Rxc1 exf4 28. Rc7 g5 29. Rxd7+ Kh8 30. Bf2 Rg7 31. Bd4 h5 32. Bxg7+ Bxg7 33. Rd8+ Kh7 34. Rxd6 Bxb2 35. Rd7+ Kg6 36. Nc7 Bxa3 37. Nxb5 Bb4 38. Rd4 a3 39. Rxb4 a2 40. Ra4 1-0

[Event "SVK-ch U10"]
[Site "Tatralandia"]
[Date "2015.04.23"]
[Round "7"]
[White "Cmil, Samuel"]
[Black "Piroska, Samuel"]
[Result "1-0"]
[ECO "D07"]
[WhiteElo "1000"]
[BlackElo "1000"]
[PlyCount "141"]
[EventDate "2015.04.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nc6 3. Nf3 Bg4 4. Nbd2 e6 5. a3 Nf6 6. h3 Bxf3 7. Nxf3 Bd6 8. c5 Be7 9. e3 a6 10. Be2 Qd7 11. Bd2 b5 12. b4 0-0-0 13. Qb3 h5 14. 0-0-0 Ne4 15. Rhf1 f6 16. Qa2 e5 17. a4 Rdg8 18. axb5 axb5 19. Qa8+ Nb8 20. c6 Qxc6+ 21. Qxc6 Nxc6 22. Bxb5 Kd7 23. Bxc6+ Kxc6 24. dxe5 fxe5 25. Nxe5+ Kd6 26. Nf7+ Ke6 27. Nxh8 Rxh8 28. f3 Ng3 29. Rf2 Bh4 30. f4 Nh1 31. Rf3 Nf2 32. Rf1 Rc8 33. g3 Nd3+ 34. Kc2 Bf6 35. Kxd3 Ra8 36. f5+ Kd6 37. Rc1 Ra3+ 38. Bc3 Bxc3 39. Rxc3 Rxc3+ 40. Kxc3 c5 41. f6 cxb4+ 42. Kxb4 gxf6 43. Rxf6+ Ke5 44. g4 hxg4 45. Rf4 gxh3 46. Rh4 d4 47. exd4+ Kd5 48. Rxh3 Kxd4 49. Rc3 Ke5 50. Rd3 Ke4 51. Rd8 Ke5 52. Kc5 Ke4 53. Rd7 Ke5 54. Re7+ Kf6 55. Re1 Kf5 56. Kd4 Kf6 57. Kd5 Kf5 58. Rf1+ Kg4 59. Ke4 Kg5 60. Rf8 Kg6 61. Ke5 Kg7 62. Rf1 Kg6 63. Rf2 Kg7 64. Ke6 Kg6 65. Rg2+ Kh5 66. Rg8 Kh4 67. Kf5 Kh3 68. Kf4 Kh2 69. Kf3 Kh1 70. Kf2 Kh2 71. Rh8# 1-0

[Event "SVK-ch U10"]
[Site "Tatralandia"]
[Date "2015.04.22"]
[Round "6"]
[White "Piroska, Samuel"]
[Black "Buda, Ondrej"]
[Result "1/2-1/2"]
[ECO "C71"]
[WhiteElo "1000"]
[BlackElo "1000"]
[PlyCount "37"]
[EventDate "2015.04.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. h3 a6 5. Ba4 b5 6. Bb3 Bd7 7. 0-0 Nf6 8. Nc3 b4 9. Nd5 Nxe4 10. d3 Nc5 11. c3 Nxb3 12. Qxb3 Na5 13. Qxb4 c5 14. Qe4 Bc6 15. Bg5 Qc8 16. b4 h6 17. bxa5 hxg5 18. Nxg5 Rb8 19. Rab1 1/2-1/2

[Event "SVK-ch U10"]
[Site "Tatralandia"]
[Date "2015.04.21"]
[Round "5"]
[White "Piroska, Samuel"]
[Black "Grec, Jan Alexander"]
[Result "0-1"]
[ECO "C78"]
[WhiteElo "1000"]
[BlackElo "1042"]
[PlyCount "96"]
[EventDate "2015.04.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Bc5 5. 0-0 Nf6 6. Nc3 0-0 7. d3 h6 8. h3 Nh7 9. a3 d6 10. b4 Ba7 11. Bd2 Qf6 12. Bxc6 bxc6 13. a4 Qg6 14. Nh4 Qf6 15. g3 Bxh3 16. Re1 Qe6 17. b5 Qf6 18. Qe2 Ng5 19. bxc6 g6 20. Rab1 h5 21. Rb7 Bb6 22. Nd5 Qd8 23. Nxb6 cxb6 24. Bxg5 Qxg5 25. Rxb6 Bg4 26. Qe3 Qxe3 27. Rxe3 Rab8 28. Rxa6 Bc8 29. c7 Rb1+ 30. Kg2 Bxa6 31. Nf3 Rc8 32. Nd2 Rb2 33. Nc4 Bxc4 34. dxc4 Rxc2 35. Ra3 Rxc4 36. a5 R8xc7 37. a6 Ra7 38. Ra5 Rxe4 39. Ra3 d5 40. Ra5 d4 41. Ra3 Re2 42. Kf1 Rb2 43. Ra5 e4 44. Ra4 e3 45. Rxd4 Rxf2+ 46. Ke1 Rxa6 47. Rd8+ Kg7 48. Rd3 Ra1+ 0-1

[Event "SVK-ch U10"]
[Site "Tatralandia"]
[Date "2015.04.20"]
[Round "3"]
[White "Gyuricsek, Akos"]
[Black "Piroska, Samuel"]
[Result "1-0"]
[ECO "C49"]
[WhiteElo "1000"]
[BlackElo "1000"]
[PlyCount "39"]
[EventDate "2015.04.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. Bb5 Bb4 5. d3 0-0 6. 0-0 d6 7. Bg5 Bg4 8. h3 Bh5 9. Nd5 a6 10. Nxf6+ gxf6 11. Bh6 Re8 12. Bc4 b5 13. Bd5 Qe7 14. Qe2 a5 15. Qe3 Rab8 16. Nh4 Nd4 17. Qg3+ Bg6 18. Nxg6 hxg6 19. Qxg6+ Kh8 20. Qg7# 1-0

[Event "SVK-ch U10"]
[Site "Tatralandia"]
[Date "2015.04.19"]
[Round "2"]
[White "Belan, Martin"]
[Black "Piroska, Samuel"]
[Result "1-0"]
[ECO "A08"]
[WhiteElo "1000"]
[BlackElo "1000"]
[PlyCount "123"]
[EventDate "2015.04.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. d3 d5 6. c3 c5 7. Nbd2 Nc6 8. e4 d4 9. c4 Bg4 10. Qc2 e5 11. b3 Nb4 12. Qb1 a5 13. a3 Nc6 14. Bb2 b6 15. Qc2 Bxf3 16. Nxf3 Qd7 17. Ne1 Nd8 18. f4 exf4 19. e5 fxg3 20. hxg3 Nh5 21. Bxa8 Nxg3 22. Rf2 Nc6 23. Bxc6 Qxc6 24. Rg2 Bxe5 25. Qf2 Qd6 26. Nf3 Bf4 27. Bc1 Be3 28. Bxe3 dxe3 29. Qxg3 Qxg3 30. Rxg3 e2 31. Re1 Re8 32. Rg2 g5 33. Rgxe2 Rxe2 34. Rxe2 g4 35. Ne5 f5 36. Rf2 g3 37. Rxf5 Kg7 38. Rg5+ Kf6 39. Nf3 h6 40. Rxg3 Kf5 41. d4 Kf4 42. Kg2 h5 43. dxc5 bxc5 44. Rg5 h4 45. Rxc5 h3+ 46. Kf2 a4 47. bxa4 h2 48. Nxh2 Ke4 49. a5 Kd4 50. Rc8 Kc3 51. a6 Kb3 52. a7 Kxa3 53. a8Q+ Kb3 54. Qb7+ Kc3 55. Rd8 Kc2 56. Qe4+ Kc1 57. Qe2 Kb1 58. Qd2 Ka1 59. Ke3 Kb1 60. Kd3 Ka1 61. Kc3 Kb1 62. Qb2# 1-0

[Event "SVK-ch U10"]
[Site "Tatralandia"]
[Date "2015.04.18"]
[Round "1"]
[White "Piroska, Samuel"]
[Black "Gulas, Gabriel"]
[Result "0-1"]
[ECO "B51"]
[WhiteElo "1000"]
[BlackElo "1231"]
[PlyCount "58"]
[EventDate "2015.04.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 d6 4. 0-0 Bd7 5. Nc3 Nf6 6. d3 e6 7. Bg5 Be7 8. a4 a6 9. Bc4 0-0 10. d4 Qc7 11. d5 exd5 12. Bxd5 Bg4 13. h3 Bh5 14. g4 Bg6 15. b3 Qd8 16. Qd3 Nxd5 17. Qxd5 Nb4 18. Qxb7 Bxg5 19. Nxg5 Qxg5 20. f3 Qe3+ 21. Kh1 Qxc3 22. Qd7 Rad8 23. Qa7 Qxc2 24. Rac1 Qxb3 25. Ra1 c4 26. Qf2 Nd3 27. Rfb1 Nxf2+ 28. Kg1 Qxf3 29. Rf1 Qg3# 0-1

