[Event "Gyor Cohtec U15 op 2nd"]
[Site "Gyor"]
[Date "2017.05.21"]
[Round "9"]
[White "Bodor, Bator"]
[Black "Piszker, David"]
[Result "0-1"]
[ECO "C49"]
[PlyCount "148"]
[EventDate "2017.05.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "HUN"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. Bb5 Bb4 5. Bxc6 bxc6 6. Rb1 Bxc3 7. bxc3 Nxe4 8. 0-0 0-0 9. d3 Nf6 10. Bg5 h6 11. Bxf6 Qxf6 12. d4 exd4 13. cxd4 Ba6 14. Re1 Rfe8 15. Rxe8+ Rxe8 16. h3 d6 17. Qd2 c5 18. Re1 Rxe1+ 19. Qxe1 cxd4 20. Qe8+ Kh7 21. Qe4+ g6 22. a3 d3 23. cxd3 Qa1+ 24. Kh2 Qxa3 25. Nh4 Qxd3 26. Qc6 Qc4 27. Qe8 Qxh4 28. Qxf7+ Kh8 29. Qxg6 Qxf2 30. Qxh6+ Kg8 31. Qg6+ Kf8 32. Qh6+ Ke7 33. Qg7+ Qf7 34. Qg5+ Kd7 35. Qg4+ Kd8 36. Qh4+ Qe7 37. Qh8+ Qe8 38. Qf6+ Qe7 39. Qh8+ Kd7 40. Qh5 Qe5+ 41. Qxe5 dxe5 42. Kg1 c5 43. Kf2 c4 44. Ke1 Kd6 45. Kd2 Kd5 46. g4 e4 47. g5 Kd4 48. h4 c3+ 49. Kd1 e3 50. h5 Kd3 51. h6 e2+ 52. Ke1 c2 53. h7 c1Q+ 54. Kf2 Qf1+ 55. Kg3 e1B+ 56. Kg4 Ke4 57. h8Q Qf4+ 58. Kh5 Qh4+ 59. Kg6 Qxh8 60. Kf7 Bc4+ 61. Kg6 Qg8+ 62. Kh6 Qe6+ 63. g6 a5 64. Kh7 Qe7+ 65. g7 a4 66. Kh8 a3 67. g8Q Bxg8 68. Kxg8 Qe5 69. Kf7 a2 70. Kf8 Bb4+ 71. Kf7 a1R 72. Kg8 Rf1 73. Kh7 Qg3 74. Kh6 Rh1# 0-1

[Event "Gyor Cohtec U15 op 2nd"]
[Site "Gyor"]
[Date "2017.05.21"]
[Round "7"]
[White "Piszker, David"]
[Black "Coudene, Martin"]
[Result "1-0"]
[ECO "C49"]
[BlackElo "1061"]
[PlyCount "91"]
[EventDate "2017.05.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "HUN"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. Bxc6 dxc6 5. Nc3 Bb4 6. Nxe5 0-0 7. 0-0 Qd6 8. Nd3 Ng4 9. g3 Qh6 10. h4 Be7 11. f3 Qh5 12. fxg4 Bxg4 13. Nf4 Qc5+ 14. d4 Rad8 15. dxc5 Bxc5+ 16. Kh1 Bxd1 17. Rxd1 Rxd1+ 18. Nxd1 Rd8 19. Be3 Bxe3 20. Nxe3 g5 21. Nh5 h6 22. hxg5 hxg5 23. g4 Re8 24. Nf6+ Kf8 25. Nxe8 Kxe8 26. Rd1 b5 27. c3 a5 28. b4 a4 29. Nf5 c5 30. bxc5 a3 31. Rb1 Kd7 32. Rxb5 c6 33. Rb7+ Ke6 34. Nd4+ Kf6 35. Rc7 Ke5 36. Rxc6 f5 37. exf5 Kf4 38. f6 Kxg4 39. Kg2 Kh4 40. f7 Kh5 41. f8Q Kh4 42. Qh6+ Kg4 43. Qh3+ Kf4 44. Rf6+ Ke4 45. Qf3+ Ke5 46. Qf5# 1-0

[Event "Gyor Cohtec U15 op 2nd"]
[Site "Gyor"]
[Date "2017.05.21"]
[Round "8"]
[White "Piszker, David"]
[Black "Steiner, Botond"]
[Result "0-1"]
[ECO "C48"]
[PlyCount "54"]
[EventDate "2017.05.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "HUN"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. Nc3 a6 5. Bxc6+ bxc6 6. 0-0 Nf6 7. d3 Be7 8. Bg5 0-0 9. Bxf6 Bxf6 10. d4 exd4 11. Nxd4 Bb7 12. Re1 Re8 13. b4 a5 14. Qf3 Bxd4 15. Rad1 Bxc3 16. Qxc3 axb4 17. Qxb4 Bc8 18. Qc4 Bd7 19. Qc3 Rxa2 20. e5 c5 21. exd6 Rxe1+ 22. Qxe1 cxd6 23. Rxd6 Rxc2 24. Qd1 Rc3 25. Rxd7 Qxd7 26. Qxd7 Rc1+ 27. Qd1 Rxd1# 0-1

[Event "Gyor Cohtec U15 op 2nd"]
[Site "Gyor"]
[Date "2017.05.20"]
[Round "5"]
[White "Piszker, David"]
[Black "Szoboszlai, Lehel Sandor"]
[Result "0-1"]
[ECO "C65"]
[BlackElo "1085"]
[PlyCount "90"]
[EventDate "2017.05.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "HUN"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 d6 5. Bxc6+ bxc6 6. 0-0 Bg4 7. h3 Bh5 8. d3 Be7 9. Bg5 0-0 10. Bxf6 Bxf6 11. Qd2 Bxf3 12. gxf3 Bg5 13. Qe2 Bf4 14. Rfd1 Qg5+ 15. Kf1 Qh4 16. Ke1 Qxh3 17. Qf1 Qxf3 18. Ne2 Bh6 19. Ng1 Qh5 20. Qe2 Qxe2+ 21. Nxe2 Rfe8 22. b3 Re6 23. Ng3 Rg6 24. Nf1 Rg1 25. Ke2 Re8 26. Ng3 Rxd1 27. Rxd1 Re6 28. Nf5 Bf4 29. Rg1 g6 30. Ne3 c5 31. Ng2 c6 32. Nxf4 exf4 33. c4 d5 34. cxd5 cxd5 35. Kf3 dxe4+ 36. dxe4 Ra6 37. a4 Rb6 38. Rd1 Rxb3+ 39. Kxf4 Ra3 40. Kg5 Rxa4 41. Kf6 h6 42. Rd8+ Kh7 43. Kxf7 Rxe4 44. Rd2 a5 45. f3 Rf4+ 0-1

[Event "Gyor Cohtec U15 op 2nd"]
[Site "Gyor"]
[Date "2017.05.20"]
[Round "4"]
[White "Tomasovszky, Mate"]
[Black "Piszker, David"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "1212"]
[PlyCount "24"]
[EventDate "2017.05.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "HUN"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 Nf6 5. 0-0 d6 6. c3 0-0 7. Nbd2 a6 8. a4 Ba7 9. Re1 Qe7 10. Bb3 Be6 11. Nc4 b5 12. Ne3 Qd7 1/2-1/2

[Event "Gyor Cohtec U15 op 2nd"]
[Site "Gyor"]
[Date "2017.05.20"]
[Round "6"]
[White "Vilics, Hanna"]
[Black "Piszker, David"]
[Result "1-0"]
[ECO "C41"]
[PlyCount "129"]
[EventDate "2017.05.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "HUN"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. Bc4 Nf6 4. d3 Bg4 5. h3 Bxf3 6. Qxf3 b5 7. Bxb5+ c6 8. Bc4 d5 9. exd5 cxd5 10. Bb5+ Nbd7 11. Bc6 Rc8 12. Ba4 e4 13. Qe3 Qe7 14. Bd2 exd3 15. Qxe7+ Bxe7 16. cxd3 0-0 17. 0-0 Nc5 18. Bc2 Rb8 19. Bc3 Rfd8 20. Re1 Kf8 21. a3 d4 22. Bb4 Rd7 23. Re5 Rc8 24. Nd2 Rd5 25. Rxd5 Nxd5 26. Bxc5 Rxc5 27. Bb3 Nf4 28. Ne4 Rb5 29. Nd2 Bg5 30. Bd1 Nxd3 31. Nc4 Bc1 32. Be2 Nxb2 33. Rxc1 d3 34. Nxb2 dxe2 35. Nd3 Rb3 36. Ne1 Rxa3 37. Rc2 a5 38. Rxe2 a4 39. Rb2 Ra1 40. Kf1 a3 41. Re2 f5 42. Re3 g5 43. Re5 a2 44. Ra5 h5 45. Rxf5+ Ke7 46. Ra5 Kf6 47. Ke2 Kg6 48. Nc2 Rg1 49. Rxa2 Rxg2 50. Ra6+ Kf5 51. Ne3+ Ke4 52. Nxg2 g4 53. hxg4 hxg4 54. Ra4+ Kf5 55. Ne3+ Ke5 56. Nxg4+ Kd5 57. Ke3 Kc5 58. Re4 Kd5 59. f4 Kc5 60. f5 Kd5 61. f6 Kc5 62. f7 Kb5 63. f8Q Ka5 64. Qb8 Ka6 65. Ra4# 1-0

[Event "Gyor Cohtec U15 op 2nd"]
[Site "Gyor"]
[Date "2017.05.19"]
[Round "2"]
[White "Nusser, Gergo"]
[Black "Piszker, David"]
[Result "1-0"]
[ECO "D31"]
[WhiteElo "1121"]
[PlyCount "37"]
[EventDate "2017.05.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "HUN"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nc3 e6 4. Nf3 Bb4 5. Bf4 Bxc3+ 6. bxc3 Nf6 7. e3 Ne4 8. Qc2 f5 9. Bxc4 0-0 10. 0-0 c6 11. Bd3 Qd5 12. c4 Qa5 13. Bxe4 fxe4 14. Qxe4 Qc3 15. c5 b6 16. Bd6 Ba6 17. Qxe6+ Rf7 18. Qe8+ Rf8 19. Qxf8# 1-0

[Event "Gyor Cohtec U15 op 2nd"]
[Site "Gyor"]
[Date "2017.05.19"]
[Round "3"]
[White "Piszker, David"]
[Black "Kelemen, Zsofi"]
[Result "1/2-1/2"]
[ECO "B02"]
[BlackElo "1186"]
[PlyCount "60"]
[EventDate "2017.05.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "HUN"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 d5 2. d3 dxe4 3. dxe4 Qxd1+ 4. Kxd1 Nc6 5. Nc3 Nf6 6. Nf3 Bg4 7. Bb5 e6 8. h3 Bxf3+ 9. gxf3 Rd8+ 10. Bd3 Ne5 11. Nb5 Rd7 12. Bg5 a6 13. Bxf6 gxf6 14. Nc3 Nxd3 15. cxd3 Rxd3+ 16. Ke2 Rd7 17. Rad1 Bd6 18. Rhg1 Bb4 19. Rxd7 Kxd7 20. Na4 Ke7 21. a3 Ba5 22. b4 Bb6 23. Rc1 Rg8 24. Nxb6 cxb6 25. Rc7+ Kd6 26. Rxb7 Kc6 27. Rxf7 Kb5 28. Rxf6 Rg6 29. Rf7 Rh6 30. Re7 Ka4 1/2-1/2

[Event "Gyor Cohtec U15 op 2nd"]
[Site "Gyor"]
[Date "2017.05.19"]
[Round "1"]
[White "Piszker, David"]
[Black "Zsirai, Balint"]
[Result "1-0"]
[ECO "C47"]
[BlackElo "1146"]
[PlyCount "83"]
[EventDate "2017.05.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "HUN"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d3 h6 4. Nc3 Nf6 5. Nd5 Nb4 6. Nxf6+ Qxf6 7. a3 Nc6 8. c3 Bc5 9. Be3 Bxe3 10. fxe3 0-0 11. d4 d6 12. Bb5 Ne7 13. 0-0 Qg6 14. Qd3 Bh3 15. Qc2 Nd5 16. Rae1 c6 17. Bc4 Nb6 18. Bd3 Na4 19. Kh1 Bxg2+ 20. Qxg2 Qxg2+ 21. Kxg2 Nxb2 22. Bc2 Nc4 23. Bb3 Nxa3 24. dxe5 dxe5 25. Nxe5 Nb5 26. Bxf7+ Kh8 27. Ng6+ Kh7 28. Nxf8+ Rxf8 29. c4 Nd6 30. Bh5 Rxf1 31. Rxf1 Nxc4 32. Rf8 Nxe3+ 33. Kf3 Nf1 34. Bg4 Nxh2+ 35. Kg3 Nxg4 36. Kxg4 b5 37. e5 b4 38. e6 h5+ 39. Kg5 b3 40. e7 b2 41. e8Q b1Q 42. Rh8# 1-0

[Event "Gyor Cohtec U15 op"]
[Site "Gyor"]
[Date "2016.05.27"]
[Round "8"]
[White "Kecskemeti, Arnold"]
[Black "Piszker, David"]
[Result "1-0"]
[ECO "D07"]
[WhiteElo "1099"]
[PlyCount "13"]
[EventDate "2016.05.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "HUN"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nc6 3. e3 Bg4 4. c4 dxc4 5. Bxc4 Bxf3 6. Qxf3 e5 7. Qxf7# 1-0

[Event "Gyor Cohtec U15 op"]
[Site "Gyor"]
[Date "2016.05.27"]
[Round "5"]
[White "Laczko, Akos"]
[Black "Piszker, David"]
[Result "0-1"]
[ECO "C40"]
[PlyCount "118"]
[EventDate "2016.05.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "HUN"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 f6 3. Bc4 c6 4. 0-0 d5 5. exd5 cxd5 6. Bb5+ Bd7 7. Bxd7+ Qxd7 8. Nc3 Nc6 9. d3 0-0-0 10. b3 d4 11. Nb5 a6 12. Na3 Bxa3 13. Bxa3 f5 14. Re1 Re8 15. Qe2 Nf6 16. Bb2 g6 17. c3 b5 18. cxd4 exd4 19. Qd2 Rxe1+ 20. Qxe1 Re8 21. Qd2 Ng4 22. h3 Nge5 23. Nxe5 Rxe5 24. Re1 Rxe1+ 25. Qxe1 b4 26. a3 a5 27. axb4 axb4 28. f3 f4 29. g4 g5 30. Qe4 h6 31. Qg6 Ne5 32. Qxh6 Nxf3+ 33. Kf2 Qd5 34. Qg7 Qxb3 35. Kxf3 Qxb2 36. Ke4 Qe2+ 37. Kxd4 Qb2+ 38. Kc4 Qxg7 39. Kxb4 f3 40. Kc5 f2 41. d4 f1R 42. d5 Qd7 43. d6 Rd1 44. Kb6 Qc7+ 45. dxc7 Rh1 46. Kc6 Rxh3 47. Kd6 Rg3 48. Kc6 Rxg4 49. Kd6 Rd4+ 50. Ke5 Ra4 51. Kf5 g4 52. Ke6 g3 53. Kd6 g2 54. Kc6 g1Q 55. Kb5 Rh4 56. Kc6 Qg5 57. Kb6 Rh6+ 58. Ka7 Qf6 59. Ka8 Qa6# 0-1

[Event "Gyor Cohtec U15 op"]
[Site "Gyor"]
[Date "2016.05.27"]
[Round "4"]
[White "Petrecz, Akos"]
[Black "Piszker, David"]
[Result "1-0"]
[ECO "C41"]
[PlyCount "127"]
[EventDate "2016.05.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "HUN"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. Bc4 Nf6 4. Ng5 Be6 5. Bxe6 fxe6 6. Nxe6 Qd7 7. Nxf8 Rxf8 8. Nc3 c6 9. 0-0 d5 10. exd5 Nxd5 11. Nxd5 Qxd5 12. Qh5+ g6 13. Qxh7 Qf7 14. Qxf7+ Rxf7 15. d3 Nd7 16. Be3 b6 17. Rad1 0-0-0 18. Bg5 Nf6 19. Bxf6 Rxf6 20. f3 a5 21. Rfe1 Re6 22. Re2 Rd5 23. f4 b5 24. fxe5 Rdxe5 25. Rxe5 Rxe5 26. d4 Rf5 27. h3 c5 28. dxc5 Rxc5 29. c3 b4 30. cxb4 axb4 31. a3 b3 32. Rd3 Rb5 33. Kh2 Kc7 34. g4 g5 35. Kg3 Kc6 36. h4 gxh4+ 37. Kxh4 Kb6 38. g5 Kc6 39. Kh5 Rd5 40. Rxb3 Rb5 41. Rxb5 Kxb5 42. b3 Kc6 43. g6 Kd7 44. g7 Kc7 45. g8Q Kd7 46. Qf8 Ke6 47. Kg6 Ke5 48. Qf7 Ke4 49. Qf5+ Kd4 50. a4 Ke3 51. Kg5 Kd4 52. b4 Kc4 53. Kf4 Kxb4 54. Ke4 Kxa4 55. Kd3 Kb4 56. Qe4+ Kc5 57. Kc3 Kd6 58. Qf5 Kc6 59. Kd4 Kd6 60. Qf6+ Kd7 61. Kd5 Kc7 62. Qe7+ Kb8 63. Kc6 Ka8 64. Qb7# 1-0

[Event "Gyor Cohtec U15 op"]
[Site "Gyor"]
[Date "2016.05.27"]
[Round "3"]
[White "Piszker, David"]
[Black "Benyik, Vilmos David"]
[Result "1-0"]
[ECO "C68"]
[PlyCount "50"]
[EventDate "2016.05.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "HUN"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. d4 exd4 6. Qxd4 Qxd4 7. Nxd4 c5 8. Nf5 Bxf5 9. exf5 Rd8 10. 0-0 g6 11. fxg6 fxg6 12. Re1+ Ne7 13. b3 Bg7 14. c3 Rd3 15. Bg5 Bxc3 16. Rxe7+ Kf8 17. Nxc3 Rxc3 18. h4 h6 19. Bf6 Rg8 20. Bxc3 Kxe7 21. Re1+ Kd7 22. g4 Re8 23. Rxe8 Kxe8 24. Bg7 b5 25. Bxh6 c4 1-0

[Event "Gyor Cohtec U15 op"]
[Site "Gyor"]
[Date "2016.05.27"]
[Round "6"]
[White "Piszker, David"]
[Black "Horvath, Barnabas"]
[Result "0-1"]
[ECO "B21"]
[BlackElo "1188"]
[PlyCount "110"]
[EventDate "2016.05.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "HUN"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. Qxd4 Nc6 4. Qe3 d6 5. Bb5 Bd7 6. Bxc6 Bxc6 7. c4 Nf6 8. f3 e5 9. Ne2 Be7 10. g4 h6 11. Nbc3 Qb6 12. Qxb6 axb6 13. Rg1 g5 14. Be3 Nd7 15. Nd5 Bxd5 16. exd5 Nc5 17. b4 Nd3+ 18. Kf1 Bd8 19. Rd1 Nxb4 20. Ra1 Nc2 21. Rb1 Nxe3+ 22. Kf2 Nxc4 23. Rh1 Rxa2 24. Rhe1 Nd2 25. Ra1 Rxa1 26. Rxa1 Kd7 27. Ra2 Nc4 28. Nc3 Be7 29. Ke2 Rc8 30. Na4 b5 31. Nc3 b4 32. Na4 b3 33. Ra1 b5 34. Nc3 b4 35. Nb5 Rb8 36. Na7 Ra8 37. Kd3 Nb2+ 38. Kd2 Bd8 39. Rb1 Nc4+ 40. Kd3 Na3 41. Ra1 Rxa7 42. Ke4 Bb6 43. Kf5 Bd4 44. Re1 b2 45. Kf6 b1Q 46. Rxb1 Nxb1 47. Kxf7 Nc3 48. Kg6 b3 49. Kxh6 b2 50. Kxg5 b1Q 51. Kh6 Ra8 52. h4 Rh8+ 53. Kg5 Be3+ 54. Kf6 Nxd5+ 55. Kg7 Qh7# 0-1

[Event "Gyor Cohtec U15 op"]
[Site "Gyor"]
[Date "2016.05.27"]
[Round "9"]
[White "Piszker, David"]
[Black "Kelemen, Zsofi"]
[Result "1/2-1/2"]
[ECO "C44"]
[BlackElo "1237"]
[PlyCount "84"]
[EventDate "2016.05.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "HUN"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d3 Nc6 4. Nc3 Bg4 5. Be2 Nf6 6. h3 Bxf3 7. Bxf3 Be7 8. 0-0 0-0 9. Bg5 h6 10. Bxf6 Bxf6 11. Nd5 Bg5 12. c4 Nd4 13. Bh5 c6 14. Ne3 Bxe3 15. fxe3 Ne6 16. Rf2 d5 17. exd5 cxd5 18. Bg4 dxc4 19. dxc4 Qb6 20. Qe2 Rad8 21. Bxe6 Qxe6 22. b3 e4 23. Rd1 Rd7 24. c5 Rfd8 25. Rxd7 Rxd7 26. Rf1 Rd3 27. Rd1 Rxd1+ 28. Qxd1 Qe5 29. b4 Qc3 30. Qd4 Qc1+ 31. Kh2 Qa3 32. Qxe4 Qxa2 33. Qxb7 Qe6 34. c6 Qd6+ 35. Kg1 Qd1+ 36. Kh2 Qd6+ 37. g3 Qd2+ 38. Kh1 Qe1+ 39. Kg2 Qe2+ 40. Kh1 Qf1+ 41. Kh2 Qf2+ 42. Kh1 Qf1+ 1/2-1/2

[Event "Gyor Cohtec U15 op"]
[Site "Gyor"]
[Date "2016.05.27"]
[Round "1"]
[White "Piszker, David"]
[Black "Nusser, Gergo"]
[Result "0-1"]
[ECO "B22"]
[BlackElo "1200"]
[PlyCount "94"]
[EventDate "2016.05.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "HUN"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. d4 cxd4 5. cxd4 g6 6. Nc3 Bg7 7. e5 dxe5 8. dxe5 Qxd1+ 9. Nxd1 Ng4 10. Bf4 Nc6 11. Nc3 Ngxe5 12. Bxe5 Nxe5 13. 0-0-0 0-0 14. Be2 Bf5 15. h3 Rac8 16. g4 Be6 17. Nxe5 Bxe5 18. Rd3 Bc4 19. Re3 Bf4 20. Bxc4 Bxe3+ 21. Kd1 Rxc4 22. fxe3 Rd8+ 23. Ke2 Rb4 24. Rd1 Rxd1 25. Nxd1 Kg7 26. a3 Rb5 27. a4 Rb4 28. Kf3 Rxa4 29. b3 Rb4 30. e4 Rxb3+ 31. Kg2 a5 32. g5 a4 33. Kf2 Rb5 34. Nc3 Ra5 35. Ke2 a3 36. Kd3 a2 37. Nxa2 Rxa2 38. Kc4 Ra5 39. Kb4 Rxg5 40. Kc4 Kf6 41. Kd4 Ke6 42. Ke3 Ke5 43. Kf3 f5 44. exf5 Rxf5+ 45. Kg4 Ke4 46. h4 h5+ 47. Kg3 b6 0-1

[Event "Gyor Cohtec U15 op"]
[Site "Gyor"]
[Date "2016.05.27"]
[Round "2"]
[White "Tedi, Balint"]
[Black "Piszker, David"]
[Result "1-0"]
[ECO "D07"]
[PlyCount "73"]
[EventDate "2016.05.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "HUN"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nc3 Nc6 4. Nf3 f6 5. e3 e5 6. Bxc4 exd4 7. exd4 Bg4 8. Be2 Bxf3 9. Bxf3 Nxd4 10. Be3 Nxf3+ 11. Qxf3 Qd6 12. 0-0 Qd3 13. Qxb7 Rd8 14. Rfd1 Qc2 15. Rxd8+ Kxd8 16. Bf4 Qxb2 17. Qxb2 g5 18. Qb8+ Ke7 19. Qxc7+ Ke6 20. Bg3 Bb4 21. Ne2 f5 22. Qe5+ Kd7 23. Qxh8 Ne7 24. Rd1+ Kc6 25. Qf6+ Kb5 26. Qxg5 a5 27. Nd4+ Kc4 28. Nxf5 Nc6 29. Nd6+ Kc3 30. Rc1+ Kb2 31. Rxc6 a4 32. Qb5 Ka3 33. Nc4+ Kxa2 34. Qxb4 a3 35. Nd2 h5 36. Qb3+ Ka1 37. Be5# 1-0

