[Event "Gdansk op 13th"]
[Site "Gdansk"]
[Date "2011.07.23"]
[Round "8"]
[White "Mucha, Piotr"]
[Black "Jenczyk, Piotr"]
[Result "1-0"]
[ECO "C56"]
[WhiteElo "1867"]
[BlackElo "1581"]
[PlyCount "55"]
[EventDate "2011.07.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Nf6 5. e5 d5 6. Bb5 Nd7 7. 0-0 Be7 8. Bxc6 bxc6 9. Nxd4 Nb8 10. f4 c5 11. Nb3 Bb7 12. Qg4 g6 13. f5 Bc8 14. e6 fxe6 15. fxg6 hxg6 16. Qxg6+ Kd7 17. Rf7 Kc6 18. Qd3 Ba6 19. Na5+ Kd7 20. c4 c6 21. Bg5 Qxa5 22. Rxe7+ Kc8 23. Qe3 Nd7 24. Qxe6 Qc7 25. g3 Bxc4 26. Bf4 Qd8 27. Qxc6+ Qc7 28. Qxc7# 1-0

[Event "Gdansk op 13th"]
[Site "Gdansk"]
[Date "2011.07.21"]
[Round "6"]
[White "Rak, Tomasz"]
[Black "Jenczyk, Piotr"]
[Result "1-0"]
[ECO "A47"]
[WhiteElo "2067"]
[BlackElo "1581"]
[PlyCount "51"]
[EventDate "2011.07.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 e6 3. Bf4 b6 4. Nbd2 Bb7 5. e3 Be7 6. Bd3 d6 7. Qe2 Nbd7 8. c3 Rc8 9. e4 c5 10. Rd1 0-0 11. h4 Nh5 12. Bh2 cxd4 13. cxd4 Nhf6 14. e5 dxe5 15. dxe5 Nd5 16. Ne4 Nc5 17. Nxc5 Rxc5 18. Bg3 Qc7 19. Bxh7+ Kxh7 20. Ng5+ Kh6 21. Qd3 g6 22. h5 Kg7 23. Nxf7 Rxf7 24. Qxg6+ Kf8 25. h6 Rc1 26. 0-0 1-0

[Event "Gdansk op 13th"]
[Site "Gdansk"]
[Date "2011.07.19"]
[Round "4"]
[White "Kanarkiewicz, Michal"]
[Black "Jenczyk, Piotr"]
[Result "1-0"]
[ECO "C90"]
[WhiteElo "1924"]
[BlackElo "1581"]
[PlyCount "75"]
[EventDate "2011.07.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Be7 7. Re1 d6 8. c3 Bg4 9. d3 0-0 10. Nbd2 Qd7 11. Nf1 d5 12. exd5 Nxd5 13. h3 Bxf3 14. Qxf3 Rad8 15. a4 b4 16. Bd2 Nf6 17. Bc4 Ra8 18. Bg5 bxc3 19. bxc3 Qd6 20. Bxf6 Bxf6 21. Bd5 e4 22. Qxe4 Bxc3 23. Bxc6 Bxe1 24. Bxa8 Bxf2+ 25. Kh1 c5 26. Bd5 Bd4 27. Rb1 Qf6 28. Qf3 Qg6 29. Rb7 Bf6 30. Qe4 Qh5 31. Bb3 Bh4 32. Qg4 Qh6 33. Rxf7 g6 34. Qd7 Kh8 35. Qd5 Rc8 36. Qe5+ Kg8 37. Rc7+ Kf8 38. Qh8# 1-0

[Event "Gdansk op 13th"]
[Site "Gdansk"]
[Date "2011.07.18"]
[Round "3"]
[White "Jenczyk, Piotr"]
[Black "Kobus, Sebastian"]
[Result "0-1"]
[ECO "E61"]
[WhiteElo "1581"]
[BlackElo "2104"]
[PlyCount "82"]
[EventDate "2011.07.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. d4 g6 2. Nf3 Bg7 3. c4 d6 4. Bf4 Nf6 5. Nc3 0-0 6. e3 Nbd7 7. Be2 Nh5 8. Bg3 Nxg3 9. hxg3 e5 10. Qc2 exd4 11. Nxd4 Ne5 12. Rd1 Be6 13. Nd5 Bxd5 14. cxd5 c5 15. Nb5 a6 16. Nc3 b5 17. 0-0 Rc8 18. f4 Nd7 19. Ne4 Qe7 20. Rf3 Rfe8 21. Nc3 f5 22. Re1 Nf6 23. Qc1 Bh8 24. Nd1 Nxd5 25. Bd3 c4 26. Bb1 Nf6 27. Nf2 d5 28. Qd2 Rcd8 29. Qa5 Rd6 30. Rf1 Re6 31. Qd2 Qc5 32. Bc2 a5 33. a3 b4 34. axb4 axb4 35. b3 c3 36. Qc1 Ne4 37. Nxe4 dxe4 38. R3f2 Rd6 39. Rd1 Red8 40. Re2 Bf6 41. Ree1 Rd2 0-1

[Event "Gdansk op 13th"]
[Site "Gdansk"]
[Date "2011.07.17"]
[Round "2"]
[White "Grabarczyk, Sylwester Piotr"]
[Black "Jenczyk, Piotr"]
[Result "0-1"]
[ECO "E12"]
[WhiteElo "1971"]
[BlackElo "1581"]
[PlyCount "71"]
[EventDate "2011.07.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Be7 5. Nf3 b6 6. e3 Bb7 7. cxd5 Nxd5 8. Bb5+ c6 9. Bxe7 Qxe7 10. Ba4 Nd7 11. Rc1 Rc8 12. 0-0 0-0 13. Re1 Rfd8 14. e4 N5f6 15. Qe2 b5 16. Bc2 Nb6 17. e5 Nfd5 18. Qe4 g6 19. Nxd5 Nxd5 20. Qg4 c5 21. dxc5 Rxc5 22. Bb1 Rdc8 23. Rxc5 Rxc5 24. Nd2 Qc7 25. Nb3 Rc4 26. Qg5 Nf4 27. f3 Bxf3 28. Nd2 Qc5+ 29. Kf1 Bxg2+ 30. Qxg2 Nxg2 31. Kxg2 Qd5+ 32. Nf3 Rg4+ 33. Kf2 Qc5+ 34. Kf1 Qb4 35. b3 Qc3 36. Be4 0-1

[Event "Polanica Zdroj op-D 41st"]
[Site "Polanica Zdroj"]
[Date "2005.08.20"]
[Round "2"]
[White "Basinska, Eliza"]
[Black "Jenczyk, Piotr"]
[Result "1-0"]
[ECO "C54"]
[PlyCount "28"]
[EventDate "2005.08.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 0-0 6. 0-0 a6 7. a4 d5 8. exd5 Nxd5 9. b4 Nf4 10. bxc5 Na5 11. Nxe5 Nxc4 12. Bxf4 Nxe5 13. Bxe5 Qe8 14. d4 Bf5 1-0

[Event "Polanica Zdroj op-D 41st"]
[Site "Polanica Zdroj"]
[Date "2005.08.19"]
[Round "1"]
[White "Wasowski, Piotr"]
[Black "Jenczyk, Piotr"]
[Result "1-0"]
[ECO "C01"]
[PlyCount "103"]
[EventDate "2005.08.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 Nf6 3. Bd3 Nc6 4. Nf3 Bb4+ 5. Bd2 0-0 6. 0-0 Ng4 7. h3 Nh6 8. Bxh6 gxh6 9. a3 Be7 10. d5 Na5 11. b4 Re8 12. bxa5 Bc5 13. Re1 exd5 14. exd5 d6 15. Nc3 Bd7 16. Ne4 b6 17. Nxc5 dxc5 18. a6 b5 19. Rxe8+ Qxe8 20. Qe1 c4 21. Bf1 c6 22. Qxe8+ Rxe8 23. dxc6 Bxc6 24. Re1 Rf8 25. Nd4 Bd5 26. Nxb5 Ra8 27. Nc7 Rd8 28. Re8+ Rxe8 29. Nxe8 Kf8 30. Nc7 Bc6 31. Bxc4 Ke7 32. Nb5 Bxb5 33. Bxb5 Kd6 34. c4 Kc5 35. f4 h5 36. Kf2 h4 37. Ke3 f5 38. Kd3 h6 39. Bd7 h5 40. Bxf5 Kd6 41. Be4 Kc5 42. f5 Kd6 43. Kd4 Ke7 44. c5 Kd7 45. c6+ Kd8 46. f6 Ke8 47. c7 Kd7 48. f7 Kxc7 49. f8Q Kd7 50. Bf5+ Kc7 51. Qc8+ Kd6 52. Qd7# 1-0

