[Event "Gdansk op 12th "]
[Site "Gdansk"]
[Date "2010.07.23"]
[Round "8"]
[White "Szymanowski, Igor"]
[Black "Walczak, Michal"]
[Result "0-1"]
[ECO "B80"]
[WhiteElo "1395"]
[BlackElo "1768"]
[PlyCount "46"]
[EventDate "2010.07.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Be3 Nc6 7. Qd2 Nf6 8. f3 b5 9. 0-0-0 Be7 10. g4 d6 11. h4 Nxd4 12. Bxd4 b4 13. Ne2 e5 14. Be3 Be6 15. Qxb4 0-0 16. a3 d5 17. Qb6 Qxb6 18. Bxb6 dxe4 19. fxe4 Bxg4 20. Bc7 Nxe4 21. Bxe5 Nf2 22. Rg1 f6 23. Rd7 Bxd7 0-1

[Event "Gdansk op 12th "]
[Site "Gdansk"]
[Date "2010.07.22"]
[Round "7"]
[White "Walczak, Michal"]
[Black "Grajczak, Adrian"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1768"]
[BlackElo "1997"]
[PlyCount "42"]
[EventDate "2010.07.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 d6 2. d4 e5 3. Nc3 Nd7 4. Nge2 Ngf6 5. g3 Be7 6. Bg2 c6 7. 0-0 0-0 8. a4 a5 9. d5 Qc7 10. h3 cxd5 11. Nb5 Qd8 12. exd5 Nb6 13. Nec3 Bd7 14. Bg5 Ne8 15. Be3 f5 16. b4 axb4 17. a5 Nc4 18. Bb6 Nxb6 19. axb6 Rxa1 20. Qxa1 bxc3 21. Qa7 Bxb5 0-1

[Event "Gdansk op 12th "]
[Site "Gdansk"]
[Date "2010.07.21"]
[Round "6"]
[White "Plewa, Piotr"]
[Black "Walczak, Michal"]
[Result "1/2-1/2"]
[ECO "A84"]
[WhiteElo "1921"]
[BlackElo "1768"]
[PlyCount "109"]
[EventDate "2010.07.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. d4 f5 2. Nf3 Nf6 3. c4 g6 4. b3 d6 5. Bb2 Bg7 6. e3 0-0 7. Nbd2 c6 8. Qc2 Na6 9. a3 Nc7 10. Be2 b5 11. 0-0 Bd7 12. Rac1 Rc8 13. Qb1 Qe8 14. Rfd1 Kh8 15. Bc3 a6 16. Bd3 Bh6 17. Qb2 Qf7 18. Ba5 Ne6 19. Bb1 Bg7 20. Bc3 Nh5 21. d5 cxd5 22. Bxg7+ Qxg7 23. Qxg7+ Kxg7 24. cxd5 Nc7 25. e4 fxe4 26. Bxe4 Nf4 27. Kf1 Ncxd5 28. g3 Nc3 29. gxf4 Nxd1 30. Rxd1 Rxf4 31. Ke2 Rc3 32. Rg1 Be6 33. Ng5 Bf5 34. Bxf5 Rxf5 35. h4 Re5+ 36. Kd1 h6 37. Ngf3 Rec5 38. Ke2 Rd5 39. Rg4 Rc2 40. a4 Kf6 41. axb5 Rxb5 42. Ra4 Rxb3 43. Rf4+ Kg7 44. Nd4 Rxd2+ 45. Kxd2 Rb8 46. Nc6 Rb7 47. Ra4 Rb2+ 48. Ke3 Rb3+ 49. Ke2 Rb2+ 50. Kf3 Rb3+ 51. Kg2 Kf6 52. Rxa6 Rc3 53. Nd4 Rc1 54. Nf3 Kf5 55. Ra7 1/2-1/2

[Event "Gdansk op 12th "]
[Site "Gdansk"]
[Date "2010.07.20"]
[Round "5"]
[White "Walczak, Michal"]
[Black "Czerwinski, Bogumil"]
[Result "1-0"]
[ECO "C33"]
[WhiteElo "1768"]
[PlyCount "76"]
[EventDate "2010.07.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 e5 2. f4 exf4 3. Bc4 Qh4+ 4. Kf1 Nc6 5. Nf3 Qf6 6. d4 d6 7. Nc3 Nge7 8. Nb5 Rb8 9. e5 Qh6 10. Nxc7+ Kd8 11. exd6 Qxd6 12. Nb5 Qb4 13. Qe2 Ng6 14. Ng5 Qe7 15. Nxf7+ Kd7 16. Qg4+ Ke8 17. Nbd6+ Qxd6 18. Nxd6+ Bxd6 19. Be6 Nce7 20. c4 b6 21. Bxc8 Rxc8 22. b3 Rf8 23. Bb2 Bb4 24. Qe2 Kd7 25. d5 Rce8 26. Qe6+ Kd8 27. Bxg7 f3 28. Bxf8 fxg2+ 29. Kxg2 Nf4+ 30. Kg3 Nxe6 31. Bxe7+ Rxe7 32. dxe6 Rxe6 33. Rad1+ Kc7 34. Rhf1 Bd6+ 35. Kg4 Bxh2 36. Rf7+ Kc6 37. Rxh7 Re2 38. Rxa7 Bd6 1-0

[Event "Gdansk op 12th "]
[Site "Gdansk"]
[Date "2010.07.19"]
[Round "4"]
[White "Wodzynski, Michal"]
[Black "Walczak, Michal"]
[Result "1-0"]
[ECO "B03"]
[WhiteElo "1971"]
[BlackElo "1768"]
[PlyCount "55"]
[EventDate "2010.07.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. c4 Nb6 5. f4 dxe5 6. fxe5 Bf5 7. Nc3 Nc6 8. Be3 e6 9. Be2 Qd7 10. Qd2 0-0-0 11. Nf3 f6 12. exf6 gxf6 13. 0-0 Bg4 14. Rad1 Rg8 15. Kh1 Qg7 16. Ne1 Kb8 17. h3 Nxc4 18. Bxc4 Bxd1 19. Qxd1 Bd6 20. Ne4 Bb4 21. Rf2 Bxe1 22. Qxe1 Nxd4 23. Nxf6 Nf3 24. Qe2 Qxf6 25. Rxf3 Qg6 26. Bxe6 Rd1+ 27. Kh2 Rgd8 28. Qxd1 1-0

[Event "Gdansk op 12th "]
[Site "Gdansk"]
[Date "2010.07.18"]
[Round "2"]
[White "Tyda, Krzysztof"]
[Black "Walczak, Michal"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "2031"]
[BlackElo "1768"]
[PlyCount "61"]
[EventDate "2010.07.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 d5 6. exd5 Nxd5 7. 0-0 Bg4 8. Nbd2 Qd7 9. Bb5 f6 10. Qa4 0-0 11. Bxc6 bxc6 12. d4 exd4 13. Nxd4 Nf4 14. Qc4+ Kh8 15. Qxc5 Nxg2 16. Qxc6 Qc8 17. Qxg2 Bh3 18. Qg3 g5 19. Re1 h5 20. Re3 g4 21. Qh4 Qb7 22. Qxh5+ Kg8 23. Qg6+ Kh8 24. Rg3 Rae8 25. N2f3 Re7 26. Bh6 Rfe8 27. Qxf6+ Kh7 28. Ng5+ Kg8 29. Qg6+ Kh8 30. Bg7+ Kg8 31. Qh7# 1-0

[Event "Gdansk op 12th "]
[Site "Gdansk"]
[Date "2010.07.18"]
[Round "3"]
[White "Walczak, Michal"]
[Black "Wlodarczyk, Dawid"]
[Result "1-0"]
[ECO "D59"]
[WhiteElo "1768"]
[PlyCount "85"]
[EventDate "2010.07.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. e3 Be7 6. Nf3 h6 7. Bh4 b6 8. Rc1 Bb7 9. cxd5 Nxd5 10. Bxe7 Nxe7 11. Be2 0-0 12. 0-0 c5 13. Nb5 cxd4 14. Nd6 Nc5 15. Nxb7 Nxb7 16. exd4 Nd5 17. Ne5 Nd6 18. Qb3 Nf5 19. Rfd1 Rc8 20. Nc6 Qd6 21. Qa4 Rc7 22. Ne5 Rxc1 23. Rxc1 Nf4 24. Bf1 Nxd4 25. Nc4 Qc7 26. Qd1 Rd8 27. Qe1 Qb7 28. Rd1 Qd5 29. Kh1 Qg5 30. Qe3 Nc6 31. Rxd8+ Nxd8 32. Qa3 Nc6 33. Qd6 Qc5 34. Qxf4 Qb4 35. Qc1 Qc5 36. Qe3 Qd5 37. Kg1 b5 38. Nd2 a6 39. Nb3 Nb4 40. a3 Nc6 41. Bd3 Qxb3 42. Bh7+ Kxh7 43. Qxb3 1-0

[Event "Gdansk op 12th "]
[Site "Gdansk"]
[Date "2010.07.17"]
[Round "1"]
[White "Walczak, Michal"]
[Black "Kusmierz, Robert"]
[Result "1-0"]
[ECO "D06"]
[WhiteElo "1768"]
[PlyCount "50"]
[EventDate "2010.07.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. d4 d5 2. c4 Bf5 3. Nc3 e6 4. g3 Nf6 5. Bg2 Bb4 6. Nf3 0-0 7. 0-0 Bxc3 8. bxc3 h6 9. Qb3 b6 10. cxd5 exd5 11. c4 Be6 12. Ne5 Qd6 13. Bf4 Qd8 14. Rac1 Nbd7 15. Nc6 Qe8 16. cxd5 Bg4 17. Bxc7 Qxe2 18. Rfe1 Qa6 19. Bd6 Rfe8 20. Ne7+ Kh8 21. Bf1 Qb7 22. Rc7 Qb8 23. Rxd7 Rxe7 24. Rexe7 Nxd7 25. Bxb8 Rxb8 1-0

[Event "Kowalewo Pomorskie op-B 17th"]
[Site "Kowalewo Pomorskie"]
[Date "2010.07.10"]
[Round "9"]
[White "Walczak, Michal"]
[Black "Milkowska, Ernesta"]
[Result "1-0"]
[ECO "A40"]
[WhiteElo "1768"]
[BlackElo "1861"]
[PlyCount "27"]
[EventDate "2010.07.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. d4 c5 2. d5 g6 3. c4 Bg7 4. Nf3 d6 5. e4 Na6 6. Be2 Bd7 7. 0-0 Nc7 8. Nc3 Rb8 9. Qc2 Nf6 10. Rb1 0-0 11. b3 a6 12. Bb2 b5 13. e5 Nfe8 14. Ne4 1-0

[Event "Kowalewo Pomorskie op-B 17th"]
[Site "Kowalewo Pomorskie"]
[Date "2010.07.09"]
[Round "8"]
[White "Szydelko, Kazimierz"]
[Black "Walczak, Michal"]
[Result "1/2-1/2"]
[ECO "E61"]
[WhiteElo "1894"]
[BlackElo "1768"]
[PlyCount "67"]
[EventDate "2010.07.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. e3 g6 4. Nc3 Bg7 5. g3 0-0 6. Bg2 d6 7. Nge2 a6 8. 0-0 Nbd7 9. Qc2 Rb8 10. dxc5 dxc5 11. Rd1 e5 12. e4 b5 13. Bg5 Qb6 14. Bh3 bxc4 15. Rd2 Qc6 16. Rad1 h6 17. Rd6 Qb7 18. Bc1 Nb6 19. Bxc8 Rfxc8 20. f4 Ng4 21. Nd5 Nxd5 22. R6xd5 exf4 23. Rd7 Qb5 24. Bxf4 Rb6 25. Bc1 Bd4+ 26. Nxd4 Qxd7 27. Nf5 Qe6 28. Nxh6+ Nxh6 29. Bxh6 Qf6 30. Bc1 Rd6 31. Rf1 Qd4+ 32. Kg2 Re8 33. Bf4 Rb6 34. Rf2 1/2-1/2

[Event "Kowalewo Pomorskie op-B 17th"]
[Site "Kowalewo Pomorskie"]
[Date "2010.07.09"]
[Round "7"]
[White "Walczak, Michal"]
[Black "Stobbe, Patryk"]
[Result "1-0"]
[ECO "A56"]
[WhiteElo "1768"]
[PlyCount "83"]
[EventDate "2010.07.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. d4 c5 2. d5 d6 3. c4 Nf6 4. Nc3 Bf5 5. g3 Nbd7 6. Bg2 Nb6 7. e4 Bd7 8. b3 g6 9. Bb2 Bg7 10. Qc2 0-0 11. f4 e6 12. Nf3 Qc7 13. 0-0 Ng4 14. Rfe1 Rae8 15. Rad1 e5 16. h3 Nh6 17. Ne2 f6 18. Rf1 Bc8 19. Rde1 a6 20. Kh2 Kh8 21. Rf2 Qe7 22. fxe5 fxe5 23. Ref1 Rf7 24. Bc1 Ref8 25. Bg5 Qe8 26. Nc3 Bd7 27. Nd1 Ng8 28. Qc1 Bf6 29. Bd2 Bg7 30. b4 Qc8 31. Ne3 Na8 32. Qa3 b6 33. Rb1 Be8 34. Nd1 Ra7 35. Nc3 Rff7 36. Be3 Bf8 37. h4 Nh6 38. Bxh6 Bxh6 39. Na4 Bf8 40. Rbf1 Bh6 41. Nd2 Be3 42. Qxe3 1-0

[Event "Kowalewo Pomorskie op-B 17th"]
[Site "Kowalewo Pomorskie"]
[Date "2010.07.08"]
[Round "6"]
[White "Garbowski, Jakub"]
[Black "Walczak, Michal"]
[Result "0-1"]
[ECO "B02"]
[BlackElo "1768"]
[PlyCount "59"]
[EventDate "2010.07.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 Nf6 2. Nc3 d5 3. exd5 Nxd5 4. Bc4 Nb6 5. Bb3 Nc6 6. d3 e5 7. Be3 Bb4 8. Nge2 Bg4 9. f3 Bh5 10. 0-0 Qd7 11. a3 Be7 12. Bxb6 axb6 13. Ng3 Bg6 14. Nd5 Bc5+ 15. Kh1 0-0 16. Ne4 f5 17. Nxc5 bxc5 18. f4 Bf7 19. Nc3 Bxb3 20. cxb3 g6 21. Rf3 Rfe8 22. g3 exf4 23. gxf4 Nd4 24. Rg3 Ne6 25. Ne2 Qd5+ 26. Kg1 Nxf4 27. Nxf4 Qd4+ 28. Kg2 Qxf4 29. Rc1 Re3 30. Rxc5 0-1

[Event "Kowalewo Pomorskie op-B 17th"]
[Site "Kowalewo Pomorskie"]
[Date "2010.07.07"]
[Round "5"]
[White "Walczak, Michal"]
[Black "Jarzyna, Michal"]
[Result "1-0"]
[ECO "D44"]
[WhiteElo "1768"]
[PlyCount "49"]
[EventDate "2010.07.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. Bg5 dxc4 6. e4 b5 7. e5 h6 8. Bh4 g5 9. Nxg5 hxg5 10. Bxg5 Be7 11. exf6 Bxf6 12. Bxf6 Qxf6 13. Qd2 Bb7 14. Ne4 Qe7 15. 0-0-0 Nd7 16. Qf4 Rh4 17. Nd6+ Kf8 18. Qg3 Ba6 19. Be2 f5 20. Bf3 f4 21. Qg6 Qxd6 22. Rhe1 Re8 23. d5 c3 24. dxe6 b4 25. Qf7# 1-0

[Event "Kowalewo Pomorskie op-B 17th"]
[Site "Kowalewo Pomorskie"]
[Date "2010.07.06"]
[Round "4"]
[White "Hrynkiewicz, Jakub"]
[Black "Walczak, Michal"]
[Result "1-0"]
[ECO "D37"]
[WhiteElo "1620"]
[BlackElo "1768"]
[PlyCount "37"]
[EventDate "2010.07.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bf4 c6 5. e3 Nbd7 6. Nf3 Be7 7. Bd3 dxc4 8. Bxc4 b5 9. Bd3 a6 10. 0-0 0-0 11. Ne4 Nxe4 12. Bxe4 Bb7 13. Rc1 Rc8 14. Ne5 Nxe5 15. Bxe5 Bf6 16. Bg3 Qe7 17. Qf3 e5 18. dxe5 Bxe5 19. Qf5 1-0

[Event "Kowalewo Pomorskie op-B 17th"]
[Site "Kowalewo Pomorskie"]
[Date "2010.07.06"]
[Round "3"]
[White "Walczak, Michal"]
[Black "Chmura, Wojciech"]
[Result "1-0"]
[ECO "E20"]
[WhiteElo "1768"]
[PlyCount "41"]
[EventDate "2010.07.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. d4 e6 2. c4 d5 3. Nf3 Nf6 4. Nc3 Bb4 5. g3 Bxc3+ 6. bxc3 Ne4 7. Qc2 b6 8. Ba3 Ba6 9. cxd5 exd5 10. Bg2 Qf6 11. 0-0 Qc6 12. Ne5 Qb7 13. c4 f5 14. Qa4+ b5 15. Qb4 c6 16. Bxe4 fxe4 17. Qd6 bxc4 18. Qe6+ Kd8 19. Nf7+ Kc7 20. Qd6+ Kc8 21. Nxh8 1-0

[Event "Kowalewo Pomorskie op-B 17th"]
[Site "Kowalewo Pomorskie"]
[Date "2010.07.05"]
[Round "2"]
[White "Moszczenski, Milosz"]
[Black "Walczak, Michal"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "1529"]
[BlackElo "1768"]
[PlyCount "49"]
[EventDate "2010.07.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 c5 6. e3 Nc6 7. Nf3 Be7 8. dxc5 0-0 9. a3 Bxc5 10. Bxf6 Qxf6 11. Qxd5 Be7 12. Be2 Rd8 13. Qa2 Qg6 14. Kf1 Bg4 15. h4 Bxf3 16. Bxf3 Rd2 17. Qb3 Ne5 18. Be2 Ng4 19. Qxb7 Rxe2 20. Kxe2 Qc2+ 21. Kf3 Qf5+ 22. Kg3 Bd6+ 23. f4 Bxf4+ 24. exf4 Qd3+ 25. Qf3 1-0

[Event "Kowalewo Pomorskie op-B 17th"]
[Site "Kowalewo Pomorskie"]
[Date "2010.07.04"]
[Round "1"]
[White "Walczak, Michal"]
[Black "Rogala, Lucyna"]
[Result "0-1"]
[ECO "B45"]
[WhiteElo "1768"]
[PlyCount "52"]
[EventDate "2010.07.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Be2 Bb4 7. Ndb5 Nxe4 8. 0-0 d5 9. Bf4 Nd6 10. Nxd6+ Bxd6 11. Bxd6 Qxd6 12. Nb5 Qd8 13. c4 0-0 14. Rc1 a6 15. cxd5 exd5 16. Nc3 d4 17. Ne4 Re8 18. Ng3 Be6 19. a3 Rc8 20. Bf3 Bd5 21. Bg4 Rc7 22. Nf5 Be4 23. Nxd4 Nxd4 24. Rxc7 Qxc7 25. Qxd4 Bc6 26. Qc3 g6 0-1

[Event "Kowalewo Pomorskie op-B 16th"]
[Site "Kowalewo Pomorskie"]
[Date "2009.07.11"]
[Round "9"]
[White "Januszewski, Piotr"]
[Black "Walczak, Michal"]
[Result "1-0"]
[ECO "C25"]
[WhiteElo "1874"]
[PlyCount "49"]
[EventDate "2009.07.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nc6 3. f4 Bc5 4. Nf3 Nf6 5. fxe5 Ng4 6. d4 Bb4 7. h3 Nh6 8. Bc4 Na5 9. Bd3 d6 10. Bg5 Qd7 11. exd6 Qxd6 12. 0-0 f6 13. Bxh6 gxh6 14. Nd5 Nc6 15. c3 Ba5 16. Nh4 Be6 17. Nxf6+ Kd8 18. e5 Qe7 19. Nf5 Bxf5 20. Bxf5 Bb6 21. Kh1 Qf7 22. Be4 Qg7 23. Nh5 Qg5 24. Rf5 Qe3 25. Bxc6 1-0

[Event "Kowalewo Pomorskie op-B 16th"]
[Site "Kowalewo Pomorskie"]
[Date "2009.07.09"]
[Round "7"]
[White "Siwon, Bogdan"]
[Black "Walczak, Michal"]
[Result "0-1"]
[ECO "D42"]
[WhiteElo "1956"]
[PlyCount "39"]
[EventDate "2009.07.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 c5 4. e3 Nf6 5. Nc3 Nc6 6. Bd3 Be7 7. 0-0 0-0 8. a3 cxd4 9. exd4 a6 10. cxd5 Nxd5 11. Qc2 Nf6 12. Rd1 b5 13. Ne4 Nxd4 14. Nxd4 Qxd4 15. Nxf6+ Qxf6 16. Bxh7+ Kh8 17. Be4 Ra7 18. Be3 Rd7 19. Rxd7 Bxd7 20. Qd1 0-1

[Event "Kowalewo Pomorskie op-B 16th"]
[Site "Kowalewo Pomorskie"]
[Date "2009.07.09"]
[Round "8"]
[White "Walczak, Michal"]
[Black "Czapiewski, Waldemar"]
[Result "0-1"]
[ECO "B20"]
[BlackElo "1880"]
[PlyCount "46"]
[EventDate "2009.07.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Bc4 e6 4. Nf3 a6 5. a4 b6 6. 0-0 Bb7 7. d3 Qc7 8. Be3 Nf6 9. Re1 Be7 10. Qd2 0-0 11. h3 Rad8 12. Bf4 Qc8 13. Bh2 Kh8 14. Bb3 Na5 15. Ba2 d5 16. exd5 Nxd5 17. Nxd5 Bxd5 18. Bxd5 Rxd5 19. Re5 Rfd8 20. Rae1 Bf6 21. Rxd5 Rxd5 22. Be5 Bxe5 23. Rxe5 Nc4 0-1

[Event "Kowalewo Pomorskie op-B 16th"]
[Site "Kowalewo Pomorskie"]
[Date "2009.07.08"]
[Round "6"]
[White "Walczak, Michal"]
[Black "Slobodzian, Mateusz"]
[Result "1-0"]
[ECO "D20"]
[BlackElo "1719"]
[PlyCount "69"]
[EventDate "2009.07.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. c4 dxc4 5. Bxc4 Bd6 6. Nf3 Nf6 7. 0-0 0-0 8. Nc3 a6 9. Re1 Bf5 10. Ne5 b5 11. Qf3 bxc4 12. Qxa8 c5 13. dxc5 Bxc5 14. Qf3 Be6 15. Be3 Be7 16. Qd1 Qc7 17. Bf4 Qb7 18. Qc2 Nc6 19. Ne4 Nxe5 20. Nxf6+ Bxf6 21. Bxe5 Bxe5 22. Rxe5 Rb8 23. Rd1 g6 24. Re2 Qb6 25. h3 Qa5 26. a3 Qg5 27. Re3 Qb5 28. Rd2 Bf5 29. Qc3 Bd3 30. Re7 Qg5 31. Re5 Qf4 32. Re3 h5 33. b3 Bf5 34. Rd4 Qg5 35. Rxc4 1-0

[Event "Kowalewo Pomorskie op-B 16th"]
[Site "Kowalewo Pomorskie"]
[Date "2009.07.07"]
[Round "5"]
[White "Strzyzewski, Adam"]
[Black "Walczak, Michal"]
[Result "0-1"]
[ECO "C45"]
[WhiteElo "1718"]
[PlyCount "65"]
[EventDate "2009.07.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. d4 exd4 5. Nxd4 Bc5 6. Nxc6 dxc6 7. Qxd8+ Kxd8 8. Bg5 Be7 9. 0-0-0+ Ke8 10. f3 a6 11. Bh4 Be6 12. Bg3 Rc8 13. Bf2 h6 14. Ne2 Nd7 15. Bd4 Nf6 16. Nf4 Bd7 17. Bc4 Rf8 18. Bxf6 Bxf6 19. Nh5 Be6 20. Bxe6 fxe6 21. h4 Rd8 22. Rxd8+ Kxd8 23. Nf4 Re8 24. Ng6 Kc8 25. Rd1 e5 26. Rd3 Re6 27. Nf8 Rd6 28. b3 Be7 29. Rxd6 cxd6 30. Ng6 Kd7 31. Kd2 Ke6 32. f4 exf4 33. Nxf4+ 0-1

[Event "Kowalewo Pomorskie op-B 16th"]
[Site "Kowalewo Pomorskie"]
[Date "2009.07.07"]
[Round "4"]
[White "Walczak, Michal"]
[Black "Semeniuk, Adam"]
[Result "0-1"]
[ECO "B15"]
[BlackElo "1994"]
[PlyCount "74"]
[EventDate "2009.07.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. f3 g6 4. Nc3 Bg7 5. e5 b6 6. f4 e6 7. Nf3 Bb7 8. h4 Nd7 9. h5 Qc7 10. Ng5 Nf8 11. hxg6 hxg6 12. Rxh8 Bxh8 13. Be3 a6 14. Qf3 0-0-0 15. g4 Nh6 16. Bd3 c5 17. Nh3 Bg7 18. f5 exf5 19. gxf5 cxd4 20. Bg5 dxc3 21. Bxd8 Qxe5+ 22. Kd1 cxb2 23. Rb1 Kxd8 24. fxg6 Nxg6 25. Bxg6 fxg6 26. Nf4 Qf5 27. Qe3 d4 28. Ne6+ Kd7 29. Nxd4 Qg4+ 30. Ne2 Bf3 31. Kd2 Nf5 32. Qd3+ Ke8 33. Re1 Kf7 34. Qb3+ Kf8 35. Qxb6 Kg8 36. Qxa6 Qg5+ 37. Kd1 Qc1# 0-1

[Event "Kowalewo Pomorskie op-B 16th"]
[Site "Kowalewo Pomorskie"]
[Date "2009.07.06"]
[Round "3"]
[White "Tarczykowska, Monika"]
[Black "Walczak, Michal"]
[Result "0-1"]
[ECO "A25"]
[WhiteElo "1681"]
[PlyCount "68"]
[EventDate "2009.07.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. g3 e5 2. c4 Nf6 3. Bg2 Bc5 4. e3 Nc6 5. Nc3 0-0 6. Nge2 d6 7. 0-0 Bd7 8. d4 exd4 9. exd4 Bb6 10. a3 a5 11. Qd3 Re8 12. Bg5 h6 13. Bxf6 Qxf6 14. Nd5 Qf5 15. Qxf5 Bxf5 16. Nxb6 cxb6 17. Rfe1 Bd3 18. Nf4 Bxc4 19. Rec1 b5 20. Rc3 Nxd4 21. Bxb7 Rad8 22. Rd1 Ne2+ 23. Nxe2 Rxe2 24. b3 Be6 25. Rcd3 Bh3 26. Bg2 Bf5 27. Rd5 Be6 28. Rxb5 Rb2 29. Rxa5 Bxb3 30. Rc1 d5 31. Rb5 d4 32. Bf3 Rc2 33. Rb1 Bc4 34. Rc5 d3 0-1

[Event "Kowalewo Pomorskie op-B 16th"]
[Site "Kowalewo Pomorskie"]
[Date "2009.07.05"]
[Round "2"]
[White "Walczak, Michal"]
[Black "Niecko, Stanislaw"]
[Result "0-1"]
[ECO "A39"]
[BlackElo "1871"]
[PlyCount "32"]
[EventDate "2009.07.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. Nf3 cxd4 4. Nxd4 Nc6 5. Nc3 g6 6. g3 Bg7 7. Bg2 0-0 8. 0-0 Qb6 9. Nf3 d6 10. a3 Bd7 11. Re1 Na5 12. b4 Nxc4 13. Rb1 Rac8 14. e4 Nxa3 15. Bxa3 Rxc3 16. Bb2 Rc4 0-1

[Event "Kowalewo Pomorskie op-B 16th"]
[Site "Kowalewo Pomorskie"]
[Date "2009.07.04"]
[Round "1"]
[White "Twardowski, Edward"]
[Black "Walczak, Michal"]
[Result "1/2-1/2"]
[ECO "A03"]
[WhiteElo "1804"]
[PlyCount "46"]
[EventDate "2009.07.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. f4 d5 2. g3 Bf5 3. Bg2 e6 4. Nf3 Be7 5. b3 h5 6. Bb2 h4 7. d3 hxg3 8. hxg3 Rxh1+ 9. Bxh1 Nf6 10. Ne5 Nh5 11. Kd2 Nxg3 12. Qg1 Bh4 13. Nc3 Qd6 14. e3 g5 15. Nf3 d4 16. Nxd4 Nxh1 17. Qxh1 c6 18. Nxf5 exf5 19. fxg5 Bxg5 20. Ne2 Nd7 21. Qh8+ Nf8 22. Qe5+ Qe6 23. Qxe6+ fxe6 1/2-1/2

