[Event "Gdansk op 13th"]
[Site "Gdansk"]
[Date "2011.07.22"]
[Round "7"]
[White "Wiewiorka, Maciej"]
[Black "Ciesielski, Tomasz"]
[Result "0-1"]
[ECO "C01"]
[BlackElo "1858"]
[PlyCount "48"]
[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 e6 2. Nf3 d5 3. exd5 exd5 4. d4 Bg4 5. Be2 f6 6. 0-0 Bd6 7. Re1 Ne7 8. Nc3 c6 9. Nh4 Bxe2 10. Qxe2 0-0 11. Bf4 Bxf4 12. Qxe7 Qxe7 13. Rxe7 Rf7 14. Rae1 Na6 15. R1e6 Nc7 16. Re2 Rxe7 17. Rxe7 Re8 18. Rxe8+ Nxe8 19. Ne2 Bc7 20. g4 Kf7 21. f4 Nd6 22. Kf2 Ne4+ 23. Ke3 g6 24. c4 Bd6 0-1

[Event "Gdansk op 13th"]
[Site "Gdansk"]
[Date "2011.07.21"]
[Round "6"]
[White "Grajczak, Adrian"]
[Black "Wiewiorka, Maciej"]
[Result "1-0"]
[ECO "C49"]
[WhiteElo "2000"]
[PlyCount "45"]
[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 Nf6 3. Nc3 Nc6 4. Bb5 Bb4 5. 0-0 0-0 6. d3 d6 7. Bg5 Bxc3 8. bxc3 d5 9. exd5 Qxd5 10. Bc4 Qd6 11. Nd2 Ne7 12. Bb3 h6 13. Nc4 Qc6 14. Nxe5 Qxc3 15. Bxf6 gxf6 16. Nxf7 Kg7 17. Qh5 Ng8 18. Rae1 Qb4 19. Re3 f5 20. Rg3+ Kf6 21. Qg6+ Ke7 22. Re3+ Kd7 23. Qe6# 1-0

[Event "Gdansk op 13th"]
[Site "Gdansk"]
[Date "2011.07.20"]
[Round "5"]
[White "Wiewiorka, Maciej"]
[Black "Zaleski, Lukasz"]
[Result "1-0"]
[ECO "C01"]
[BlackElo "1706"]
[PlyCount "89"]
[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 e6 2. Nf3 d5 3. exd5 exd5 4. d4 Bd6 5. Nc3 c6 6. Be3 Bf5 7. Qe2 Ne7 8. g3 0-0 9. Bg2 Nd7 10. 0-0 Nf6 11. Bg5 Ne4 12. Nxe4 Bxe4 13. Bxe7 Qxe7 14. Rfe1 Qf6 15. c3 Rfd8 16. Nh4 Bxg2 17. Kxg2 Kf8 18. Qg4 Re8 19. Qd7 Re7 20. Rxe7 Qxe7 21. Qxe7+ Bxe7 22. Nf5 Bf6 23. Re1 g6 24. Nh6 Re8 25. Rxe8+ Kxe8 26. Ng4 Bg5 27. f4 Bd8 28. Kf3 Ke7 29. b3 Ba5 30. c4 Bc3 31. Ke3 Ke6 32. Kd3 Ba5 33. a3 Bd8 34. h3 Be7 35. a4 Bd6 36. b4 dxc4+ 37. Kxc4 Be7 38. Ne3 b6 39. d5+ Kd6 40. dxc6 Kxc6 41. Nd5 Bd8 42. b5+ Kd6 43. Nb4 g5 44. Nc6 Bf6 45. Nxa7 1-0

