[Event "Mazowiec-chT op 2013"]
[Site "Poland"]
[Date "2013.12.01"]
[Round "7.6"]
[White "Dobrowolski, Marcin"]
[Black "Kovalchuk, Vasyl"]
[Result "1-0"]
[ECO "A18"]
[WhiteElo "1995"]
[BlackElo "1699"]
[PlyCount "117"]
[EventDate "2013.09.29"]
[EventType "team-swiss"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Be7 4. e4 d6 5. f4 0-0 6. Nf3 Nbd7 7. Bd3 c5 8. e5 dxe5 9. dxe5 Ne8 10. 0-0 g6 11. Be3 a6 12. Ne4 Rb8 13. a4 a5 14. Qe1 b6 15. Rd1 Bb7 16. Nfg5 h6 17. Nf3 Bc6 18. b3 Qc7 19. Qg3 Kg7 20. Qh3 Rh8 21. Bc1 Rd8 22. Nd6 Nxd6 23. exd6 Bxd6 24. Bb2+ e5 25. Qg3 Rhe8 26. Nxe5 Nxe5 27. Rde1 Kh7 28. fxe5 Bf8 29. Rf6 Rxd3 30. Qxd3 Rd8 31. Qf1 Kg8 32. e6 Be8 33. Qe2 Bg7 34. Rf2 Bxb2 35. exf7+ Bxf7 36. Qxb2 Rd6 37. Qe5 Qd7 38. Ref1 Re6 39. Qb8+ Be8 40. Qf4 Qg7 41. Qd2 h5 42. Qd5 Qe7 43. Rf6 Bf7 44. Rxf7 Qxf7 45. Rxf7 Kxf7 46. h3 Kf6 47. Kf2 Ke7 48. g4 Rd6 49. Qe5+ Re6 50. Qc7+ Kf6 51. Kf3 hxg4+ 52. hxg4 g5 53. Qh7 Ke5 54. Qf5+ Kd6 55. Qxg5 Kc7 56. Qd5 Rd6 57. Ke4 Rxd5 58. Kxd5 Kd7 59. g5 1-0

[Event "Mazowiec-chT op 2013"]
[Site "Poland"]
[Date "2013.12.01"]
[Round "8.2"]
[White "Wegrzyn, Adam"]
[Black "Dobrowolski, Marcin"]
[Result "0-1"]
[ECO "E99"]
[WhiteElo "2218"]
[BlackElo "1995"]
[PlyCount "120"]
[EventDate "2013.09.29"]
[EventType "team-swiss"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 g6 2. c4 Bg7 3. Nc3 d6 4. Nf3 Nf6 5. e4 0-0 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. Ne1 Nd7 10. Nd3 f5 11. f3 Nf6 12. Bd2 f4 13. g4 fxg3 14. hxg3 Nh5 15. Kg2 Bd7 16. Rh1 Rf7 17. c5 Bf6 18. Be3 Kg7 19. Qd2 Ng8 20. Rh2 Qe7 21. Rah1 h6 22. cxd6 cxd6 23. g4 Nf4+ 24. Nxf4 exf4 25. Bxf4 g5 26. Be3 Be5 27. Rh3 a6 28. Bd4 b5 29. Nd1 Qf6 30. Bxe5 Qxe5 31. Qc3 Rc8 32. Qxe5+ dxe5 33. Ne3 Rf6 34. Bd3 Ne7 35. Nf5+ Bxf5 36. gxf5 Rd6 37. Rd1 Ng8 38. Rhh1 Rd7 39. Kf2 Nf6 40. Ke3 h5 41. Rdg1 Kh6 42. Kd2 h4 43. Be2 Nh5 44. Bd1 Rdc7 45. Bb3 a5 46. a4 bxa4 47. Bxa4 Rb8 48. b3 Rb4 49. Rc1 Rd4+ 50. Ke3 Rxc1 51. Rxc1 h3 52. Be8 Nf4 53. Rc6+ Kh7 54. Rc7+ Kg8 55. Bf7+ Kf8 56. Be6 Rd3+ 57. Kf2 Rd2+ 58. Kg1 Rg2+ 59. Kh1 Nd3 60. Rc8+ Kg7 0-1

[Event "Mazowiec-chT op 2013"]
[Site "Poland"]
[Date "2013.10.06"]
[Round "4.14"]
[White "Dobrowolski, Marcin"]
[Black "Maj, Pawel"]
[Result "0-1"]
[ECO "E76"]
[WhiteElo "1995"]
[BlackElo "1732"]
[PlyCount "102"]
[EventDate "2013.09.29"]
[EventType "team-swiss"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f4 0-0 6. Nf3 Nbd7 7. Be2 e5 8. fxe5 dxe5 9. dxe5 Ng4 10. Bg5 Qe8 11. Nd5 Bxe5 12. Be7 c6 13. Nxe5 Ngxe5 14. Bxf8 cxd5 15. Bh6 dxe4 16. 0-0 Qe7 17. Qd4 Qc5 18. Rad1 b6 19. b4 Qxd4+ 20. Rxd4 f5 21. g4 Nf7 22. Bc1 Nde5 23. gxf5 Bxf5 24. a3 Rc8 25. Bb2 Ng5 26. Kf2 Nef3 27. Rd6 Nxh2 28. Rc1 Ng4+ 29. Kg3 Nf7 30. Rdd1 h5 31. c5 bxc5 32. Rxc5 Rf8 33. Bc4 Ne3 34. Bxf7+ Rxf7 35. Rd8+ Rf8 36. Rxf8+ Kxf8 37. Kf4 Ng2+ 38. Kg5 e3 39. Rc1 h4 40. Kf6 e2 41. Bc3 h3 42. b5 Ke8 43. a4 Kd7 44. a5 Be4 45. Rh1 Nf4 46. Rh2 Bg2 47. Kg5 Nd3 48. a6 Kc7 49. Ba5+ Kc8 50. Kxg6 e1Q 51. Bxe1 Nxe1 0-1

[Event "Mazowiec-chT op 2013"]
[Site "Poland"]
[Date "2013.10.06"]
[Round "3.21"]
[White "Dobrowolski, Marcin"]
[Black "Wieckowski, Kajetan"]
[Result "1-0"]
[ECO "E38"]
[WhiteElo "1995"]
[PlyCount "49"]
[EventDate "2013.09.29"]
[EventType "team-swiss"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 c5 5. e3 Qa5 6. Bd2 0-0 7. Nf3 Nc6 8. Bd3 Re8 9. 0-0 cxd4 10. exd4 e5 11. a3 Bxc3 12. Bxc3 Qc7 13. dxe5 Ng4 14. Bxh7+ Kh8 15. Rfe1 Ngxe5 16. Nxe5 Nxe5 17. f4 Qxc4 18. Bxe5 Qxc2 19. Bxc2 f6 20. Bd6 Rxe1+ 21. Rxe1 g5 22. fxg5 fxg5 23. Re7 b6 24. Bb3 Bb7 25. Be5# 1-0

[Event "Liberec Desko op"]
[Site "Liberec"]
[Date "2013.07.24"]
[Round "6"]
[White "Dobrowolski, Marcin"]
[Black "Karlik, Vladimir"]
[Result "1/2-1/2"]
[ECO "E92"]
[WhiteElo "1984"]
[BlackElo "2297"]
[PlyCount "98"]
[EventDate "2013.07.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. d4 d6 2. c4 Nd7 3. Nc3 e5 4. Nf3 Ngf6 5. e4 g6 6. Be2 Bg7 7. h3 0-0 8. 0-0 exd4 9. Nxd4 Re8 10. Bf3 h6 11. Be3 Nh7 12. Qd2 Ng5 13. Rad1 Nc5 14. Bxg5 hxg5 15. b4 Nd7 16. Nd5 Ne5 17. Be2 g4 18. hxg4 Nxg4 19. f3 Nf6 20. a3 Nh5 21. g4 Ng3 22. Rf2 Bxg4 23. fxg4 Nxe4 24. Qf4 Nxf2 25. Qxf2 c6 26. Ne3 Qg5 27. Ng2 Re7 28. Bf3 Be5 29. b5 c5 30. Nc2 Kg7 31. Qh4 Qxh4 32. Nxh4 Rh8 33. Ng2 Rh3 34. Nge1 Bf4 35. Rd3 b6 36. a4 f5 37. gxf5 gxf5 38. Bg2 Rxd3 39. Nxd3 Re2 40. Nde1 Be3+ 41. Nxe3 Rxe3 42. Kf2 Ra3 43. Bd5 Kf6 44. Nf3 f4 45. Kg2 Rxa4 46. Kh3 Kf5 47. Nh4+ Ke5 48. Nf3+ Kf5 49. Nh4+ Ke5 1/2-1/2

[Event "POL-ch Amateur"]
[Site "Wroclaw"]
[Date "2013.??.??"]
[Round "1"]
[White "Antoszewski, Wojciech"]
[Black "Dobrowolski, Marcin"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "1723"]
[BlackElo "1984"]
[PlyCount "71"]
[EventDate "2013.06.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. c3 d6 4. Be3 Nf6 5. Bd3 0-0 6. f4 Ng4 7. Qe2 e5 8. fxe5 dxe5 9. d5 Qh4+ 10. g3 Qh5 11. Bc5 Re8 12. Nd2 Nd7 13. Ba3 Bh6 14. 0-0-0 Ne3 15. Qxh5 gxh5 16. Re1 Nb6 17. Bc5 Nbc4 18. Nxc4 Nxc4+ 19. Kc2 Nd6 20. h3 Bd7 21. b3 Kh8 22. Rf1 Rf8 23. Nf3 f6 24. Nh4 Bg5 25. Bxd6 cxd6 26. Nf5 Bxf5 27. Rxf5 h4 28. g4 a5 29. a4 Rfc8 30. Rhf1 Kg7 31. R1f3 Rh8 32. Be2 h5 33. Rf1 hxg4 34. Bxg4 Bf4 35. Rg1 Bg5 36. Rf3 1/2-1/2

[Event "POL-ch Amateur"]
[Site "Wroclaw"]
[Date "2013.??.??"]
[Round "2"]
[White "Dobrowolski, Marcin"]
[Black "Borkowski, Adam"]
[Result "1/2-1/2"]
[ECO "D35"]
[WhiteElo "1984"]
[BlackElo "1813"]
[PlyCount "129"]
[EventDate "2013.06.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. e3 0-0 7. Bd3 Be6 8. Nf3 Nbd7 9. 0-0 b6 10. Rc1 c5 11. h3 Rc8 12. Ne5 Nxe5 13. dxe5 Nd7 14. Bxe7 Qxe7 15. f4 f5 16. Ba6 Rcd8 17. Be2 Nb8 18. Nb5 Na6 19. Nd6 Nc7 20. Qa4 Ne8 21. Nb5 Ra8 22. Bf3 a6 23. Nc3 Qb7 24. Rfd1 Nc7 25. Qc2 Rad8 26. Ne2 Qc8 27. b4 c4 28. a4 b5 29. Nd4 Kh8 30. Ra1 Bd7 31. axb5 Bxb5 32. g4 fxg4 33. hxg4 Ne6 34. Nf5 d4 35. Nd6 Rxd6 36. exd6 d3 37. Qc3 Ng5 38. Bg2 Qxg4 39. Rf1 Bc6 40. Ra2 Nf3+ 41. Rxf3 Bxf3 42. Qxc4 Bxg2 43. Rxg2 Qd1+ 44. Kh2 Qh5+ 45. Kg1 Qd1+ 46. Kh2 Qh5+ 47. Kg3 Qg6+ 48. Kf2 Qxd6 49. Qc3 Qd7 50. Ke1 Rc8 51. Rxg7 Rxc3 52. Rxd7 Rb3 53. Rd4 Rb2 54. Rxd3 Rxb4 55. Ra3 Rb6 56. Kf2 Kg7 57. e4 h5 58. Kg3 Rb4 59. e5 Rb6 60. Kh4 Kg6 61. Rc3 Kf5 62. Rf3 Rb1 63. Rf2 Re1 64. Rf3 a5 65. Kg3 1/2-1/2

[Event "POL-ch Amateur"]
[Site "Wroclaw"]
[Date "2013.??.??"]
[Round "6"]
[White "Dobrowolski, Marcin"]
[Black "Konieczynski, Piotr"]
[Result "0-1"]
[ECO "D27"]
[WhiteElo "1984"]
[BlackElo "1944"]
[PlyCount "112"]
[EventDate "2013.06.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. c4 d5 2. d4 dxc4 3. e3 Nf6 4. Bxc4 e6 5. Nf3 a6 6. Bb3 c5 7. 0-0 Nc6 8. Nc3 Be7 9. dxc5 Qxd1 10. Rxd1 Bxc5 11. Bd2 Bd7 12. Rac1 Bb4 13. Ng5 Ke7 14. Nce4 Bxd2 15. Rxd2 Nxe4 16. Nxe4 Rad8 17. Nd6 b5 18. Nb7 Ra8 19. Bd1 Ra7 20. Nc5 Rd8 21. f4 Nb4 22. a3 Nd5 23. Kf2 Rc7 24. b4 Nb6 25. Be2 Bc8 26. Rxd8 Kxd8 27. Rd1+ Ke7 28. Bf3 Nc4 29. Ra1 a5 30. Be2 Nxa3 31. Nd3 axb4 32. Nxb4 Nc4 33. Rc1 Bd7 34. e4 Rc8 35. Bxc4 bxc4 36. Ke3 Ba4 37. Kd4 Bb3 38. Ra1 Rc7 39. e5 h5 40. Ra7 Rxa7 41. Nc6+ Ke8 42. Nxa7 f6 43. Nb5 Kf7 44. Nd6+ Kg6 45. g3 fxe5+ 46. fxe5 Kg5 47. Ne4+ Kf5 48. h3 g5 49. Nd6+ Kg6 50. Ne4 Bc2 51. Nd2 Bd3 52. Nf3 Kf5 53. h4 gxh4 54. gxh4 Kg4 55. Ng5 Bf5 56. Kxc4 Kxh4 0-1

[Event "POL-ch Amateur"]
[Site "Wroclaw"]
[Date "2013.??.??"]
[Round "4"]
[White "Dobrowolski, Marcin"]
[Black "Praczukowski, Stanislaw"]
[Result "1-0"]
[ECO "D32"]
[WhiteElo "1984"]
[BlackElo "1838"]
[PlyCount "125"]
[EventDate "2013.06.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. e3 e6 4. Nc3 d5 5. cxd5 exd5 6. Nf3 a6 7. dxc5 Bxc5 8. Be2 0-0 9. 0-0 Nc6 10. Nd4 Re8 11. Bf3 Ba7 12. Nb3 Be6 13. Ne2 Rc8 14. Bd2 Ne5 15. Bc3 Nxf3+ 16. gxf3 Bh3 17. Re1 Nh5 18. Nbd4 Bb8 19. Ng3 Qg5 20. f4 Qg4 21. Qxg4 Bxg4 22. f3 Nxg3 23. hxg3 Bd7 24. Kf2 f6 25. Rad1 Kf7 26. Rd2 Ba7 27. Nb3 Bc6 28. Bd4 Bb8 29. Nc5 Bd6 30. Rc1 Bxc5 31. Rxc5 b6 32. Rc1 b5 33. b4 Bb7 34. Bc5 Red8 35. Rcd1 f5 36. e4 fxe4 37. fxe4 Ke6 38. e5 Rg8 39. Rh1 h6 40. Rh4 a5 41. a3 axb4 42. axb4 Ra8 43. Bd6 Ra3 44. g4 Rc8 45. f5+ Kf7 46. Bc5 Rca8 47. Rh1 Ra2 48. Rhd1 R8a3 49. e6+ Ke8 50. Be3 d4 51. Bxd4 Rf3+ 52. Ke2 Raa3 53. Rd3 Bd5 54. Rxa3 Rxa3 55. Be3 Ra2+ 56. Rd2 Bc4+ 57. Kf3 Rxd2 58. Bxd2 Ke7 59. Kf4 Be2 60. Bc3 g6 61. Ke5 Bxg4 62. f6+ Ke8 63. Bd4 1-0

[Event "POL-ch Amateur"]
[Site "Wroclaw"]
[Date "2013.??.??"]
[Round "3"]
[White "Gromnicki, Janusz"]
[Black "Dobrowolski, Marcin"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1669"]
[BlackElo "1984"]
[PlyCount "90"]
[EventDate "2013.06.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Be3 d6 4. Qd2 Nd7 5. Nf3 Ngf6 6. Nc3 Ng4 7. Bf4 e5 8. Bg5 f6 9. Bh4 Nb6 10. h3 exd4 11. Nxd4 Ne5 12. 0-0-0 Bd7 13. b3 Qe7 14. a4 a5 15. Ndb5 Bxb5 16. axb5 a4 17. f4 Ned7 18. Nd5 Nxd5 19. Qxd5 Nb6 20. Qxb7 0-0 21. Bc4+ Kh8 22. Bf2 axb3 23. Bxb3 Rfb8 24. Qc6 f5 25. Rhe1 d5 26. e5 Qb4 27. Bd4 Nc4 28. Bxc4 dxc4 29. Re3 Ra2 30. Rc3 Ra1+ 31. Kd2 Rxd1+ 32. Kxd1 Rd8 33. Qxc4 Rxd4+ 34. Qxd4 Qxd4+ 35. Rd3 Qg1+ 36. Kd2 Qxg2+ 37. Kc3 h6 38. Kc4 Qe4+ 39. Rd4 Qxc2+ 40. Kd5 Bf8 41. Rc4 Qd3+ 42. Rd4 Qxb5+ 43. Ke6 Qe8+ 44. Kd5 Kg7 45. Rc4 Qd7# 0-1

[Event "POL-ch Amateur"]
[Site "Wroclaw"]
[Date "2013.??.??"]
[Round "7"]
[White "Krokay, Urszula"]
[Black "Dobrowolski, Marcin"]
[Result "0-1"]
[ECO "B08"]
[WhiteElo "1876"]
[BlackElo "1984"]
[PlyCount "92"]
[EventDate "2013.06.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. h3 Nd7 5. Nf3 Ngf6 6. Be2 0-0 7. Be3 e5 8. d5 a6 9. a4 Nc5 10. Nd2 Ne8 11. f3 Bh6 12. Bf2 f5 13. b4 Nd7 14. 0-0 Ndf6 15. Bc4 Nh5 16. Kh2 Nf4 17. Ne2 Nxg2 18. Kxg2 Qg5+ 19. Kh2 Qxd2 20. Qxd2 Bxd2 21. Rab1 fxe4 22. fxe4 Nf6 23. Bd3 Bd7 24. b5 axb5 25. axb5 b6 26. Bh4 Nh5 27. Rxf8+ Rxf8 28. Ra1 Nf4 29. Nxf4 Bxf4+ 30. Kg2 g5 31. Bf2 Rf7 32. Be2 Bd2 33. Bg1 Ba5 34. Be3 h6 35. Kg3 Rf8 36. h4 Rf4 37. Bxf4 exf4+ 38. Kf2 g4 39. h5 Bc3 40. Rd1 Kf7 41. Bf1 Kf6 42. Bc4 Kg5 43. Rd3 Bb4 44. e5 dxe5 45. d6 cxd6 46. Bf7 Bxb5 0-1

[Event "POL-ch Amateur"]
[Site "Wroclaw"]
[Date "2013.??.??"]
[Round "5"]
[White "Pociejowski, Marek"]
[Black "Dobrowolski, Marcin"]
[Result "0-1"]
[ECO "A69"]
[WhiteElo "1856"]
[BlackElo "1984"]
[PlyCount "60"]
[EventDate "2013.06.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 g6 2. c4 Bg7 3. e4 d6 4. f4 Nf6 5. Nc3 0-0 6. Nf3 c5 7. d5 e6 8. Be2 exd5 9. cxd5 Re8 10. e5 dxe5 11. fxe5 Ng4 12. Bg5 Qb6 13. 0-0 Nxe5 14. Nxe5 Bxe5 15. Bc4 Bf5 16. Rxf5 gxf5 17. Qa4 Na6 18. Bb5 Rf8 19. Be7 Qh6 20. g3 Bxg3 21. hxg3 Qe3+ 22. Kg2 Qxe7 23. Qf4 Qf6 24. Bd3 Nb4 25. Bxf5 Nxd5 26. Nxd5 Qxb2+ 27. Kh3 Qxa1 28. Qg5+ Kh8 29. Nf6 Qh1+ 30. Kg4 Rg8 0-1

[Event "POL-ch Amateur"]
[Site "Wroclaw"]
[Date "2012.06.24"]
[Round "6"]
[White "Dobrowolski, Marcin"]
[Black "Lewandowski, Marek"]
[Result "1/2-1/2"]
[ECO "D45"]
[WhiteElo "1991"]
[BlackElo "1932"]
[PlyCount "72"]
[EventDate "2012.06.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "POL"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 e6 4. Nc3 Nf6 5. Qc2 Bb4 6. Bd2 0-0 7. e3 Nbd7 8. cxd5 exd5 9. Bd3 Re8 10. 0-0-0 a5 11. Rdg1 b5 12. g4 Bxc3 13. Bxc3 b4 14. Be1 Ba6 15. Bf5 Ne4 16. Nd2 g6 17. Bxd7 Qxd7 18. f3 Nxd2 19. Qxd2 Qe7 20. Bf2 c5 21. dxc5 Qxc5+ 22. Kb1 d4 23. e4 Qb5 24. Rd1 d3 25. Qh6 Qe5 26. h4 Rac8 27. Rd2 Rc2 28. Rxc2 dxc2+ 29. Kc1 Rd8 30. Be3 Rd1+ 31. Rxd1 cxd1Q+ 32. Kxd1 Qxb2 33. Qf4 Qe2+ 34. Kc1 Qc4+ 35. Kd1 Qe2+ 36. Kc1 Qc4+ 1/2-1/2

[Event "POL-ch Amateur"]
[Site "Wroclaw"]
[Date "2012.06.24"]
[Round "7"]
[White "Konieczynski, Piotr"]
[Black "Dobrowolski, Marcin"]
[Result "0-1"]
[ECO "E90"]
[WhiteElo "1905"]
[BlackElo "1991"]
[PlyCount "118"]
[EventDate "2012.06.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "POL"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. h3 e5 7. dxe5 dxe5 8. Qxd8 Rxd8 9. Bg5 Re8 10. 0-0-0 h6 11. Be3 c6 12. c5 Be6 13. Nd2 Nbd7 14. Bc4 Nf8 15. Bxe6 Nxe6 16. Nc4 Nd4 17. Nd6 Re7 18. f4 Ne8 19. fxe5 Ne6 20. Nc4 Nf8 21. b4 Nd7 22. Kc2 Kf8 23. Rhf1 Nxe5 24. Nxe5 Rxe5 25. Rd7 Re7 26. Rfd1 Nf6 27. Rxe7 Kxe7 28. Bf4 Ne8 29. Kb3 Rd8 30. Rxd8 Kxd8 31. Nb1 Nc7 32. Kc4 b5+ 33. cxb6 axb6 34. Be3 b5+ 35. Kc5 Kd7 36. Kb6 Ne6 37. Bd2 h5 38. Ka5 Be5 39. Kb6 Bd4+ 40. Kb7 Nd8+ 41. Ka6 Kc8 42. Bc3 Be3 43. Be5 Ne6 44. Nc3 f6 45. Bd6 Kd7 46. Bh2 Bd2 47. Nxb5 cxb5 48. Kxb5 f5 49. exf5 gxf5 50. Kc4 Nf4 51. g4 fxg4 52. hxg4 hxg4 53. Kd4 Nh5 54. Ke4 Bxb4 55. Kf5 g3 56. Bg1 Kc6 57. Bd4 g2 58. Kg4 Bc5 59. Kf3 Nf4 0-1

[Event "POL-ch Amateur"]
[Site "Wroclaw"]
[Date "2012.06.24"]
[Round "5"]
[White "Pyra, Daniel"]
[Black "Dobrowolski, Marcin"]
[Result "1/2-1/2"]
[ECO "B07"]
[BlackElo "1991"]
[PlyCount "118"]
[EventDate "2012.06.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "POL"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. h3 Nf6 5. g4 0-0 6. Bg2 Nc6 7. Nge2 e5 8. Be3 exd4 9. Nxd4 Re8 10. Qd2 Ne5 11. b3 a6 12. 0-0-0 Rb8 13. f3 Nc6 14. Nce2 Qe7 15. Nf4 Be6 16. g5 Nd7 17. h4 Nb6 18. Kb1 d5 19. Nxc6 bxc6 20. Bd4 Bxd4 21. Qxd4 c5 22. Qf6 d4 23. Qxe7 Rxe7 24. Nd3 Na4 25. Kc1 Nc3 26. Rde1 c4 27. Nc5 Nxa2+ 28. Kb2 cxb3 29. cxb3 Nc3 30. Ra1 Rb5 31. Nxe6 Rxe6 32. Bf1 Rbb6 33. Bc4 Rec6 34. Kc2 Nb5 35. Kd3 Rd6 36. Ra5 Na7 37. e5 Rd8 38. Rha1 Nc6 39. Rc5 Nb4+ 40. Kd2 Rd7 41. Ra4 Kf8 42. Rca5 Ke7 43. f4 Rd8 44. Bxa6 Nxa6 45. Rxa6 Rxb3 46. Rc6 Rd7 47. Ra7 Rf3 48. Rcxc7 Rxc7 49. Rxc7+ Kf8 50. e6 fxe6 51. Rxh7 Rxf4 52. h5 gxh5 53. Rxh5 e5 54. Kd3 Kg7 55. g6 Rf3+ 56. Kd2 Re3 57. Rg5 e4 58. Rg4 Rd3+ 59. Ke2 Ra3 1/2-1/2

[Event "POL-ch Amateur"]
[Site "Wroclaw"]
[Date "2012.06.23"]
[Round "2"]
[White "Dobrowolski, Marcin"]
[Black "Duszenko, Michal"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "1991"]
[BlackElo "1833"]
[PlyCount "61"]
[EventDate "2012.06.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "POL"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 c5 4. c3 Bg7 5. e3 b6 6. Nbd2 d5 7. b4 0-0 8. Be2 Nc6 9. b5 Nb8 10. 0-0 Nbd7 11. h3 Bb7 12. a4 Re8 13. a5 Ne4 14. Nxe4 dxe4 15. Ng5 h6 16. a6 Bd5 17. Nxe4 Bxe4 18. f3 Bd5 19. e4 cxd4 20. cxd4 Nf6 21. exd5 Nxd5 22. Bd2 Bxd4+ 23. Kh1 Bg7 24. Rc1 Qd7 25. Bc4 e6 26. Rc2 Rac8 27. Qe2 Rc7 28. Rfc1 Rec8 29. Qe4 Nf6 30. Qe1 Nd5 31. Qe4 0-1

[Event "POL-ch Amateur"]
[Site "Wroclaw"]
[Date "2012.06.23"]
[Round "4"]
[White "Dobrowolski, Marcin"]
[Black "Wandowicz, Kajetan"]
[Result "1-0"]
[ECO "A52"]
[WhiteElo "1991"]
[BlackElo "1714"]
[PlyCount "89"]
[EventDate "2012.06.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "POL"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. e4 h5 5. Be2 Nxf2 6. Kxf2 Qh4+ 7. g3 Qxe4 8. Qd5 Qf5+ 9. Nf3 h4 10. Bd3 Qg4 11. Nxh4 Rxh4 12. gxh4 Qxh4+ 13. Ke2 d6 14. Be3 Nc6 15. Kd2 Be6 16. Qe4 Qh3 17. Bf1 Qh5 18. Be2 Qh3 19. Nc3 0-0-0 20. Rad1 Nxe5 21. Kc1 f5 22. Qd4 Be7 23. Nd5 Bxd5 24. cxd5 Bf6 25. Qxa7 Qg2 26. Rhe1 Nf3 27. Qa8+ Kd7 28. Qxb7 Nxe1 29. Rxe1 Ke7 30. Qb4 Qxd5 31. Bc4 Qc6 32. Bd4+ Kf8 33. Bxf6 gxf6 34. Qb5 Qf3 35. Qd5 Qxd5 36. Bxd5 Kg7 37. Re7+ Kg6 38. Rxc7 Kg5 39. a4 Rb8 40. Bc6 Rb6 41. a5 Ra6 42. b4 f4 43. Bb7 Ra7 44. a6 f3 45. Rc2 1-0

[Event "POL-ch Amateur"]
[Site "Wroclaw"]
[Date "2012.06.23"]
[Round "3"]
[White "Olszowski, Andrzej"]
[Black "Dobrowolski, Marcin"]
[Result "0-1"]
[ECO "B15"]
[WhiteElo "1746"]
[BlackElo "1991"]
[PlyCount "86"]
[EventDate "2012.06.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "POL"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. f4 d5 5. e5 Nh6 6. Nf3 Bg4 7. Be2 0-0 8. 0-0 f6 9. Be3 Nd7 10. h3 Bxf3 11. Bxf3 fxe5 12. fxe5 Nf5 13. Bf2 e6 14. Ne2 Bh6 15. Qd3 c5 16. c3 Rc8 17. Bg4 Qb6 18. Bxf5 Rxf5 19. b3 c4 20. bxc4 dxc4 21. Qe4 Qc6 22. Ng3 Rf4 23. Qxc6 Rxc6 24. Be3 Rxf1+ 25. Nxf1 Bf8 26. Rb1 Rb6 27. Rxb6 Nxb6 28. Ng3 Nd5 29. Bd2 b5 30. Ne4 a5 31. Kf1 b4 32. Ke1 b3 33. axb3 cxb3 34. Kd1 Nb6 35. Nd6 Bxd6 36. exd6 Kf7 37. Kc1 Nc4 38. Bf4 Ke8 39. Kb1 Kd7 40. g4 a4 41. g5 a3 42. h4 a2+ 43. Ka1 Na3 0-1

[Event "POL-ch Amateur"]
[Site "Wroclaw"]
[Date "2012.06.22"]
[Round "1"]
[White "Wirowski, Piotr"]
[Black "Dobrowolski, Marcin"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1693"]
[BlackElo "1991"]
[PlyCount "124"]
[EventDate "2012.06.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "POL"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. f4 d5 4. e5 Nh6 5. Nf3 Bg4 6. Be2 0-0 7. 0-0 f6 8. Nbd2 Nf5 9. Nb3 Nd7 10. Rf2 e6 11. c4 c6 12. cxd5 cxd5 13. Bd2 a5 14. a4 Bxf3 15. Rxf3 fxe5 16. fxe5 Qb6 17. Kh1 Nxd4 18. Bxa5 Rxa5 19. Qxd4 Rxf3 20. Qxb6 Nxb6 21. Nxa5 Re3 22. Bb5 Bxe5 23. Nxb7 Bxb2 24. Rb1 Nc8 25. g3 Bc3 26. a5 Kf7 27. a6 Ke7 28. Kg2 e5 29. Bc6 Bd4 30. Bxd5 Ra3 31. Bc4 Kd7 32. Rb5 Nb6 33. Be2 Rxa6 34. Rd5+ Nxd5 35. Bxa6 Bb6 36. Bd3 Nc3 37. Kf3 Kc7 38. Be4 Nxe4 39. Kxe4 Kxb7 40. Kxe5 Bg1 41. h3 Bh2 42. Kf4 Kc6 43. Kf3 Bg1 44. Kg2 Bd4 45. g4 Kd5 46. Kf3 Bf6 47. Kf4 h6 48. Ke3 Ke5 49. Kf3 Bh4 50. Ke3 Bg5+ 51. Kf3 Bf4 52. h4 Bc1 53. h5 g5 54. Kg3 Ke4 55. Kh3 Kf3 56. Kh2 Kxg4 57. Kh1 Kxh5 58. Kh2 Kg4 59. Kh1 Kf3 60. Kh2 g4 61. Kh1 Be3 62. Kh2 g3+ 0-1

[Event "POL-chT 2nd League"]
[Site "Mrzezyno"]
[Date "2011.09.11"]
[Round "9.64"]
[White "Dobrowolski, Marcin"]
[Black "Jagodzinski, Piotr"]
[Result "1/2-1/2"]
[ECO "C67"]
[WhiteElo "1955"]
[BlackElo "2162"]
[PlyCount "29"]
[EventDate "2011.09.03"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Otwock UKS MDK"]
[BlackTeam "Wroclaw AZS Politechnika"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. 0-0 Nxe4 5. d4 Nd6 6. dxe5 Nxb5 7. a4 Nbd4 8. Nxd4 Nxd4 9. Qxd4 d5 10. exd6 Qxd6 11. Qe4+ Qe6 12. Qd4 Qd6 13. Qe4+ Qe6 14. Qd4 Qd6 15. Qe4+ 1/2-1/2

[Event "POL-chT 2nd League"]
[Site "Mrzezyno"]
[Date "2011.09.10"]
[Round "8.76"]
[White "Dobrowolski, Marcin"]
[Black "Swiatnicki, Andrzej"]
[Result "1/2-1/2"]
[ECO "D15"]
[WhiteElo "1955"]
[BlackElo "2104"]
[PlyCount "61"]
[EventDate "2011.09.03"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Otwock UKS MDK"]
[BlackTeam "Konin Hetman"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 Qb6 5. e3 Bf5 6. cxd5 cxd5 7. Bd3 Bxd3 8. Qxd3 Nc6 9. 0-0 e6 10. Bd2 Be7 11. Na4 Qc7 12. Rac1 Bd6 13. b4 a6 14. Nc5 0-0 15. a4 Bxc5 16. Rxc5 Ne4 17. Rc2 Qd6 18. Rb1 Nxd2 19. Qxd2 a5 20. b5 Nb4 21. Rc5 b6 22. Rc3 f6 23. Ne1 Rac8 24. Rbc1 Rxc3 25. Rxc3 Rf7 26. Qc1 Rd7 27. Nd3 Nxd3 28. Rxd3 Rc7 29. Rc3 Rxc3 30. Qxc3 Kf7 31. g3 1/2-1/2

[Event "POL-chT 2nd League"]
[Site "Mrzezyno"]
[Date "2011.09.08"]
[Round "6"]
[White "Krzywon, Leszek"]
[Black "Dobrowolski, Marcin"]
[Result "1/2-1/2"]
[ECO "A25"]
[WhiteElo "1847"]
[BlackElo "1955"]
[PlyCount "61"]
[EventDate "2011.09.03"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Przemysl MKS Polonia"]
[BlackTeam "Otwock UKS MDK"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. c4 g6 2. g3 Bg7 3. Bg2 d6 4. Nc3 e5 5. d3 f5 6. e3 Nf6 7. Nge2 Nc6 8. Rb1 0-0 9. b4 g5 10. f4 gxf4 11. b5 f3 12. Bxf3 Ne7 13. 0-0 Ng4 14. Bxg4 fxg4 15. Rxf8+ Bxf8 16. e4 Be6 17. Be3 Ng6 18. Qd2 Qd7 19. Nd5 Bg7 20. Rf1 c6 21. bxc6 bxc6 22. Nf6+ Bxf6 23. Rxf6 Rf8 24. Rxf8+ Nxf8 25. Bh6 Ng6 26. Nc3 Qb7 27. Qf2 Qf7 28. Qxf7+ Kxf7 29. Be3 a6 30. Kf2 Ne7 31. a3 1/2-1/2

[Event "POL-chT 2nd League"]
[Site "Mrzezyno"]
[Date "2011.09.07"]
[Round "5"]
[White "Dobrowolski, Marcin"]
[Black "Stoppel, Mariusz"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1955"]
[BlackElo "2069"]
[PlyCount "65"]
[EventDate "2011.09.03"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Otwock UKS MDK"]
[BlackTeam "Bydgoszcz Hetman"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 c6 4. c3 g6 5. e3 Bg7 6. h3 Bf5 7. Be2 0-0 8. 0-0 Nbd7 9. a4 Bxb1 10. Rxb1 Ne4 11. Qc2 f6 12. b4 e5 13. Bh2 Qe7 14. c4 Rac8 15. Rfc1 Nd6 16. Qb3 dxc4 17. Bxc4+ Kh8 18. dxe5 Nxe5 19. Nxe5 fxe5 20. Rd1 Qf6 21. Rb2 Rcd8 22. Bf1 Ne4 23. f3 Rxd1 24. Qxd1 Nc3 25. Qb3 e4 26. Rf2 Qg5 27. f4 Qe7 28. Bg3 h6 29. Rc2 Nd5 30. Bf2 Kh7 31. Bc4 Nxb4 32. Rc1 Nd3 33. Rd1 1/2-1/2

[Event "POL-chT 2nd League"]
[Site "Mrzezyno"]
[Date "2011.09.06"]
[Round "4"]
[White "Szusterowski, Radoslaw"]
[Black "Dobrowolski, Marcin"]
[Result "1/2-1/2"]
[ECO "A42"]
[WhiteElo "2190"]
[BlackElo "1955"]
[PlyCount "70"]
[EventDate "2011.09.03"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Gliwice Roszada Sikornik"]
[BlackTeam "Otwock UKS MDK"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 g6 2. c4 Bg7 3. Nc3 d6 4. e4 e5 5. dxe5 dxe5 6. Qxd8+ Kxd8 7. Bg5+ f6 8. 0-0-0+ Nd7 9. Be3 c6 10. g3 Nh6 11. Bh3 Kc7 12. f3 Nf7 13. Nge2 b6 14. Rd2 Nf8 15. Bxc8 Rxc8 16. Rhd1 Rd8 17. Rxd8 Nxd8 18. b4 Nfe6 19. b5 c5 20. Nd5+ Kb7 21. Kb2 Nd4 22. Bxd4 cxd4 23. Nc1 Ne6 24. Nd3 Rc8 25. Kb3 f5 26. exf5 gxf5 27. Ne7 Rf8 28. Re1 Nc5+ 29. Kc2 Nxd3 30. Kxd3 Kc7 31. Re2 Kd6 32. Nc6 a5 33. a3 h5 34. Re1 Bf6 35. c5+ bxc5 1/2-1/2

[Event "POL-chT 2nd League"]
[Site "Mrzezyno"]
[Date "2011.09.05"]
[Round "3.46"]
[White "Dobrowolski, Marcin"]
[Black "Fudalej, Grzegorz"]
[Result "1-0"]
[ECO "D80"]
[WhiteElo "1955"]
[BlackElo "2147"]
[PlyCount "65"]
[EventDate "2011.09.03"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Otwock UKS MDK"]
[BlackTeam "Mikolow AKS"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f4 e5 6. fxe5 dxe5 7. d5 Nh5 8. Nf3 Bg4 9. Be2 Bxf3 10. Bxf3 Nf4 11. g3 Nh5 12. Bxh5 gxh5 13. Qxh5 Nd7 14. 0-0 Qe7 15. d6 Qe6 16. Nd5 0-0-0 17. dxc7 Rdf8 18. Qf5 h5 19. Be3 b6 20. a4 Bh6 21. Bxh6 Rxh6 22. a5 Qxf5 23. Rxf5 Kb7 24. b4 h4 25. g4 f6 26. h3 Rh7 27. Rf3 bxa5 28. Rxa5 Nb6 29. Rfa3 Ra8 30. Rb5 Rxc7 31. c5 Rac8 32. Nxc7 Rxc7 33. Rxa7+ 1-0

[Event "POL-chT 2nd League"]
[Site "Mrzezyno"]
[Date "2011.09.04"]
[Round "2"]
[White "Chojnacki, Slawomir"]
[Black "Dobrowolski, Marcin"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "2237"]
[BlackElo "1955"]
[PlyCount "78"]
[EventDate "2011.09.03"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Chroscice LZS Victoria"]
[BlackTeam "Otwock UKS MDK"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. c3 d6 5. h3 0-0 6. Nbd2 c5 7. dxc5 dxc5 8. e4 Nc6 9. Bb5 Bd7 10. Qe2 Qb6 11. a4 a6 12. Nc4 Qd8 13. Bxc6 Bxc6 14. Nfd2 b5 15. Ne5 Bb7 16. 0-0 Nd7 17. Nxd7 Qxd7 18. Nb3 Qc6 19. Rfe1 Rfd8 20. Qe3 Rac8 21. Na5 Qb6 22. b4 Ba8 23. Nb3 Qf6 24. Nxc5 Qxc3 25. Ra3 Qxb4 26. Nxa6 Qc4 27. axb5 Qxb5 28. Nc7 Qd7 29. Rxa8 Rxa8 30. Nxa8 Rxa8 31. Qb3 h5 32. Rd1 Ra1 33. Qb8+ Kh7 34. Rxa1 Bxa1 35. Qf8 Qe6 36. Bg5 Bf6 37. Bxf6 exf6 38. f4 h4 39. Qb4 Kg7 1/2-1/2

[Event "POL-chT 2nd League"]
[Site "Mrzezyno"]
[Date "2011.09.03"]
[Round "1"]
[White "Dobrowolski, Marcin"]
[Black "Gawronski, Miroslaw"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1955"]
[BlackElo "2165"]
[PlyCount "119"]
[EventDate "2011.09.03"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Otwock UKS MDK"]
[BlackTeam "Torun AZS UMK"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 c5 4. c3 Nc6 5. e3 Qb6 6. b3 Nh5 7. Bg3 Nxg3 8. hxg3 Bg4 9. Be2 e6 10. Nbd2 Bd6 11. Rc1 Rd8 12. Ng5 Bf5 13. Bg4 Bd3 14. Be2 Bg6 15. Bh5 Ke7 16. Qf3 f6 17. Nh3 e5 18. Bxg6 hxg6 19. 0-0 e4 20. Qe2 g5 21. c4 cxd4 22. cxd5 dxe3 23. dxc6 exd2 24. Qxe4+ Be5 25. Rcd1 Qxc6 26. Qe2 Qc5 27. Rxd2 Rxd2 28. Qxd2 Rd8 29. Qe2 Kf8 30. Kh2 Qd4 31. f4 gxf4 32. gxf4 Bc7 33. Qc2 Bb6 34. Qh7 Qd3 35. Qh8+ Kf7 36. Qh5+ Kg8 37. Re1 Be3 38. Qf3 Re8 39. Rd1 Qf5 40. Qd5+ Qxd5 41. Rxd5 b6 42. Rd3 a5 43. Kg3 Bc5 44. Kf3 Re1 45. f5 Kf7 46. Nf4 Ke7 47. Nd5+ Kf7 48. Nf4 Re5 49. g4 Re7 50. Ne6 Bb4 51. Nd8+ Kg8 52. Nc6 Re8 53. Nxb4 axb4 54. Rd6 Ra8 55. Rxb6 Rxa2 56. Rxb4 Rd2 57. Re4 Kh7 58. Re2 Rd3+ 59. Re3 Rd4 60. Re4 1/2-1/2

[Event "Ostroda op 8th"]
[Site "Ostroda"]
[Date "2011.08.11"]
[Round "9"]
[White "Mikulewicz, Joanna"]
[Black "Dobrowolski, Marcin"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "2113"]
[BlackElo "1945"]
[PlyCount "42"]
[EventDate "2011.08.04"]
[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 g6 2. d4 Bg7 3. Nc3 c6 4. Nf3 d5 5. exd5 cxd5 6. Bf4 Nf6 7. Be2 0-0 8. 0-0 Bg4 9. h3 Bxf3 10. Bxf3 Nc6 11. Be3 e6 12. Ne2 Rc8 13. c3 b5 14. Qd3 Qa5 15. Nc1 b4 16. Nb3 Qd8 17. Bd2 bxc3 18. bxc3 Nd7 19. Rfb1 Na5 20. Nxa5 Qxa5 21. Be2 Nb6 1/2-1/2

[Event "Ostroda op 8th"]
[Site "Ostroda"]
[Date "2011.08.10"]
[Round "8"]
[White "Dobrowolski, Marcin"]
[Black "Mulenko, Alexander"]
[Result "1/2-1/2"]
[ECO "A47"]
[WhiteElo "1945"]
[BlackElo "2065"]
[PlyCount "64"]
[EventDate "2011.08.04"]
[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. Nf3 e6 3. Bf4 c5 4. c3 b6 5. e3 Bb7 6. Nbd2 Nh5 7. Bg5 Be7 8. Bxe7 Qxe7 9. Bd3 f5 10. Qc2 cxd4 11. exd4 Nf4 12. Rg1 Nc6 13. 0-0-0 0-0-0 14. Bb5 Kb8 15. Qa4 Rc8 16. Nc4 Ne2+ 17. Kb1 Nxg1 18. Rxg1 g5 19. Rd1 d6 20. Ne3 f4 21. d5 Nd8 22. Nc2 Bxd5 23. Rxd5 exd5 24. Nb4 Rc5 25. Na6+ Kb7 26. Nd4 Qe1+ 27. Kc2 Qxf2+ 28. Kb3 Qe1 29. Be2 Rxc3+ 30. bxc3 Qb1+ 31. Ka3 Qc1+ 32. Kb3 Qb1+ 1/2-1/2

[Event "Ostroda op 8th"]
[Site "Ostroda"]
[Date "2011.08.05"]
[Round "2"]
[White "Dobrowolski, Marcin"]
[Black "Budrewicz, Krzysztof"]
[Result "0-1"]
[ECO "D20"]
[WhiteElo "1945"]
[BlackElo "2194"]
[PlyCount "70"]
[EventDate "2011.08.04"]
[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 d5 2. c4 dxc4 3. e4 Nf6 4. Nc3 e5 5. Nf3 exd4 6. Qxd4 Qxd4 7. Nxd4 Bc5 8. Ndb5 Na6 9. Bxc4 c6 10. Na3 b5 11. Be2 b4 12. Bxa6 Bxa6 13. Na4 Bd6 14. Nc2 Nxe4 15. Be3 Bb5 16. f3 Bxa4 17. 0-0-0 0-0-0 18. fxe4 Rhe8 19. b3 Bb5 20. Nd4 Rxe4 21. Nxb5 cxb5 22. Bxa7 Bf4+ 23. Kb1 Rxd1+ 24. Rxd1 Bxh2 25. Rd2 Bg3 26. Bd4 Be5 27. Bf2 Bc3 28. Rc2 Kb7 29. a3 f5 30. Bc5 Re1+ 31. Rc1 Rxc1+ 32. Kxc1 bxa3 33. Bxa3 b4 34. Kc2 bxa3 35. Kxc3 Kb6 0-1

[Event "POL-ch Amateurs"]
[Site "Wroclaw"]
[Date "2011.07.03"]
[Round "6"]
[White "Dobrowolski, Marcin"]
[Black "Bes, Michal"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1945"]
[BlackElo "1906"]
[PlyCount "119"]
[EventDate "2011.07.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 c5 2. c3 d5 3. Nf3 Nc6 4. Bf4 Nf6 5. e3 Qb6 6. b3 Bg4 7. Be2 cxd4 8. Nxd4 Bxe2 9. Qxe2 g6 10. 0-0 Bg7 11. Nd2 0-0 12. Nxc6 bxc6 13. Be5 a5 14. c4 Rfc8 15. Rac1 Qa6 16. Qf3 Qb7 17. Rc2 Nd7 18. Bxg7 Kxg7 19. Rfc1 e6 20. cxd5 cxd5 21. e4 Nb6 22. Qe3 Rxc2 23. Rxc2 Rd8 24. exd5 Rxd5 25. h3 Qb8 26. Rc5 Qd6 27. Rxd5 Nxd5 28. Qd4+ e5 29. Nc4 exd4 30. Nxd6 Nb4 31. a3 Nc2 32. Nc4 d3 33. Kf1 Kf6 34. Nb2 Ke5 35. Nxd3+ Kd4 36. Ke2 Nxa3 37. Kd2 Nb5 38. Ne1 Nd6 39. Nc2+ Ke4 40. Kc3 f5 41. Ne3 f4 42. Nc4 Nb7 43. Nd2+ Kd5 44. Nc4 g5 45. Nd2 Nd6 46. Kd3 h6 47. g3 Nf5 48. gxf4 gxf4 49. Nc4 Nd4 50. Nxa5 h5 51. b4 h4 52. Nc4 Ne6 53. b5 Nc5+ 54. Kc3 Ne4+ 55. Kd3 Nxf2+ 56. Ke2 Nxh3 57. b6 Kc6 58. Kf3 Ng5+ 59. Kxf4 h3 60. Kg3 1/2-1/2

[Event "POL-ch Amateurs"]
[Site "Wroclaw"]
[Date "2011.07.03"]
[Round "7"]
[White "Krokay, Urszula"]
[Black "Dobrowolski, Marcin"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1940"]
[BlackElo "1945"]
[PlyCount "72"]
[EventDate "2011.07.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 d6 2. Bc4 Nf6 3. d3 g6 4. f4 Bg7 5. Nc3 c6 6. Nf3 b5 7. Bb3 b4 8. Ne2 0-0 9. c3 a5 10. Be3 Ba6 11. cxb4 axb4 12. h3 Nbd7 13. Rc1 Rc8 14. 0-0 e6 15. Ng3 Qa5 16. Qd2 c5 17. Rfd1 Bb5 18. Ng5 Ba4 19. Nf3 Ne8 20. f5 exf5 21. exf5 Bxb3 22. axb3 Qa2 23. d4 Qxb3 24. Bh6 Nef6 25. Bxg7 Kxg7 26. Re1 Rfe8 27. dxc5 dxc5 28. fxg6 hxg6 29. Qd6 Qxb2 30. Rb1 Qc3 31. Rbc1 Qb3 32. Red1 Re6 33. Qd2 Qe3+ 34. Qxe3 Rxe3 35. Rd6 b3 36. Nd2 Rxg3 0-1

[Event "POL-ch Amateurs"]
[Site "Wroclaw"]
[Date "2011.07.03"]
[Round "5"]
[White "Pociejowski, Marek"]
[Black "Dobrowolski, Marcin"]
[Result "0-1"]
[ECO "A68"]
[BlackElo "1945"]
[PlyCount "74"]
[EventDate "2011.07.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 g6 2. e4 Bg7 3. c4 d6 4. f4 Nf6 5. Nc3 0-0 6. Nf3 c5 7. d5 e6 8. Bd3 exd5 9. cxd5 Re8 10. 0-0 c4 11. Bc2 b5 12. a3 Qb6+ 13. Kh1 Bg4 14. h3 Bxf3 15. Qxf3 Nbd7 16. Be3 Nc5 17. Bd4 a5 18. e5 Nfd7 19. Rae1 dxe5 20. fxe5 Nxe5 21. Bxe5 Rxe5 22. Qxf7+ Kh8 23. Rxe5 Bxe5 24. Qe7 Bg7 25. Rf7 Rg8 26. Bxg6 Qxg6 27. d6 Bxc3 28. g4 Bxb2 29. d7 Qe4+ 30. Qxe4 Nxe4 31. Re7 Nf6 32. g5 Nxd7 33. Rxd7 Rxg5 34. Rd8+ Kg7 35. Rd7+ Kg6 36. Rd6+ Bf6 37. Ra6 c3 0-1

[Event "POL-ch Amateurs"]
[Site "Wroclaw"]
[Date "2011.07.02"]
[Round "4"]
[White "Dobrowolski, Marcin"]
[Black "Filipek, Halina"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "1945"]
[BlackElo "1737"]
[PlyCount "81"]
[EventDate "2011.07.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 e5 4. Nf3 Nbd7 5. g4 h6 6. g5 hxg5 7. Nxg5 Be7 8. Bc4 Nd5 9. Nxf7 Kxf7 10. Bxd5+ Kf8 11. Be3 Nf6 12. Bb3 c6 13. Qe2 b5 14. 0-0-0 Qc7 15. f3 a5 16. a4 bxa4 17. Nxa4 Rb8 18. dxe5 dxe5 19. Qc4 Rxb3 20. Qxb3 Rh3 21. Bb6 Qb8 22. Rd3 g6 23. Bxa5 Qa7 24. Qb6 Qxb6 25. Bxb6 Ba6 26. Rc3 Bb5 27. Nc5 Kf7 28. Bc7 Rh5 29. Rg1 Ne8 30. Bb8 Bg5+ 31. Kb1 Bd2 32. Ra3 Kg7 33. Nd3 Kf6 34. Nxe5 Rxe5 35. Bxe5+ Kxe5 36. Rxg6 Nd6 37. h4 Nc4 38. Ra8 Be3 39. h5 Nd2+ 40. Ka1 Bc4 41. h6 1-0

[Event "POL-ch Amateurs"]
[Site "Wroclaw"]
[Date "2011.07.02"]
[Round "2"]
[White "Dobrowolski, Marcin"]
[Black "Olszowski, Andrzej"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1945"]
[BlackElo "1727"]
[PlyCount "57"]
[EventDate "2011.07.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 c6 3. Bf4 f5 4. h3 Nf6 5. g4 fxg4 6. hxg4 Bxg4 7. Ng5 Qd7 8. Nc3 e6 9. f3 Bh5 10. Bh3 Bf7 11. e4 h6 12. Nxf7 Qxf7 13. Bxb8 Rxb8 14. Qe2 Kd8 15. 0-0-0 Nh5 16. Bxe6 Qxe6 17. Rxh5 g5 18. Qh2 Bd6 19. e5 Be7 20. Rh1 Kd7 21. Rxh6 Rxh6 22. Qxh6 Rf8 23. Qh3 Rf4 24. Ne2 Rf7 25. Kd2 b6 26. Ke3 c5 27. Qxe6+ Kxe6 28. Rh6+ Kf5 29. Ng3# 1-0

[Event "POL-ch Amateurs"]
[Site "Wroclaw"]
[Date "2011.07.02"]
[Round "3"]
[White "Ogonowska, Katarzyna"]
[Black "Dobrowolski, Marcin"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "1851"]
[BlackElo "1945"]
[PlyCount "83"]
[EventDate "2011.07.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. c3 c6 4. Bd3 d5 5. e5 f6 6. exf6 exf6 7. Nf3 Nh6 8. 0-0 0-0 9. Nh4 b6 10. Re1 Re8 11. Be3 Ng4 12. Bd2 Bd7 13. Na3 c5 14. Rxe8+ Qxe8 15. Qf3 Qf7 16. h3 Nh6 17. dxc5 bxc5 18. Nb5 Nc6 19. Bc2 Ne5 20. Qe2 Rb8 21. a4 a6 22. Na3 c4 23. f4 Nc6 24. Rb1 Na5 25. Qf2 Nb3 26. Qa7 Re8 27. Bxb3 cxb3 28. Qxa6 Bf8 29. Nb5 Nf5 30. Nf3 Bc5+ 31. Nbd4 Re4 32. Qa8+ Kg7 33. a5 Nxd4 34. cxd4 Bxd4+ 35. Nxd4 Rxd4 36. Bc3 Rxf4 37. Qb8 Re4 38. a6 d4 39. Bd2 Bc6 40. Rc1 Re8 41. Qd6 Ba8 42. Rc7 1-0

[Event "POL-ch Amateurs"]
[Site "Wroclaw"]
[Date "2011.07.01"]
[Round "1"]
[White "Jankowski, Aleksander"]
[Black "Dobrowolski, Marcin"]
[Result "0-1"]
[ECO "B15"]
[WhiteElo "1693"]
[BlackElo "1945"]
[PlyCount "60"]
[EventDate "2011.07.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. Bf4 d5 5. Nf3 dxe4 6. Nxe4 Nd7 7. Bc4 Ngf6 8. Neg5 Nd5 9. Bxd5 Qa5+ 10. c3 Qxd5 11. Qe2 Nf6 12. c4 Qf5 13. Bd2 0-0 14. 0-0 h6 15. Nh3 Qe4 16. Nf4 g5 17. Qxe4 Nxe4 18. Nd3 g4 19. Rfe1 f5 20. Bb4 gxf3 21. gxf3 Ng5 22. Rxe7 Nxf3+ 23. Kh1 b6 24. Re3 c5 25. dxc5 Nd4 26. Rg3 Bb7+ 27. c6 Bxc6+ 28. Rg2 Rfe8 29. Bc3 Bxg2+ 30. Kxg2 Nc6 0-1

[Event "POL-chT3 Mazowiecki"]
[Site "Warsaw"]
[Date "2011.03.20"]
[Round "10.9"]
[White "Dobrowolski, Marcin"]
[Black "Nozynska, Anna"]
[Result "1-0"]
[ECO "E94"]
[WhiteElo "1948"]
[BlackElo "1797"]
[PlyCount "63"]
[EventDate "2011.01.09"]
[EventType "team-tourn"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Otwock UKS MDK"]
[BlackTeam "Bialoleka PKS Agape"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 Nbd7 7. 0-0 e5 8. h3 c5 9. dxe5 Nxe5 10. Nxe5 dxe5 11. Qc2 h6 12. Be3 Qe7 13. Rfd1 b6 14. a4 Bb7 15. a5 Ne8 16. Qb3 Nd6 17. axb6 axb6 18. Qxb6 Nxe4 19. Nxe4 Bxe4 20. Bxc5 Qg5 21. Bf1 Rab8 22. Qa5 Rfc8 23. Be3 Qe7 24. Qd2 Kh7 25. Ra7 Rc7 26. Rxc7 Qxc7 27. b4 f5 28. Bc5 f4 29. Bd6 Qb7 30. Bxb8 f3 31. Bxe5 Bxe5 32. Qd7+ 1-0

[Event "POL-chT3 Mazowiecki"]
[Site "Warsaw"]
[Date "2011.03.20"]
[Round "9.10"]
[White "Dobrowolski, Marcin"]
[Black "Wengierow, Michal"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1948"]
[BlackElo "2088"]
[PlyCount "82"]
[EventDate "2011.01.09"]
[EventType "team-tourn"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Otwock UKS MDK"]
[BlackTeam "Warszawa Entropia"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 d5 2. Nf3 Bf5 3. Bf4 e6 4. e3 Nd7 5. Bd3 Bxd3 6. cxd3 c5 7. dxc5 Bxc5 8. d4 Bb4+ 9. Nbd2 Ngf6 10. h3 0-0 11. 0-0 Qa5 12. a3 Be7 13. Rc1 Rac8 14. Qb3 Qb6 15. Ne5 Qxb3 16. Nxb3 Nxe5 17. Bxe5 Nd7 18. Bc7 Nc5 19. Nxc5 Rxc7 20. Nd3 Rfc8 21. Rxc7 Rxc7 22. Rc1 Rxc1+ 23. Nxc1 Kf8 24. Kf1 Ke8 25. Nd3 f6 26. Ke2 Kd7 27. Kd2 Bd6 28. b4 Kc6 29. Kc3 a5 30. f4 Kb5 31. Kb3 axb4 32. axb4 g6 33. g4 h5 34. Nc5 Bxc5 35. bxc5 hxg4 36. hxg4 g5 37. Kc3 Kc6 38. fxg5 fxg5 39. Kb4 b6 40. cxb6 Kxb6 41. Ka4 Ka6 1/2-1/2

[Event "POL-chT3 Mazowiecki"]
[Site "Warsaw"]
[Date "2011.03.06"]
[Round "7.21"]
[White "Chomczyk, Marek"]
[Black "Dobrowolski, Marcin"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1696"]
[BlackElo "1948"]
[PlyCount "116"]
[EventDate "2011.01.09"]
[EventType "team-tourn"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Warszawa Polonia"]
[BlackTeam "Otwock UKS MDK"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. Bc4 d5 5. exd5 b5 6. Bb3 b4 7. Ne4 cxd5 8. Nc5 Nf6 9. Bf4 0-0 10. Nf3 Bg4 11. h3 Bxf3 12. Qxf3 Nc6 13. Rd1 e6 14. c3 a5 15. 0-0 Nd7 16. Ba4 Nxc5 17. Bxc6 Rc8 18. dxc5 Rxc6 19. Bd6 Re8 20. c4 Qf6 21. Qxf6 Bxf6 22. cxd5 exd5 23. Rfe1 Rxe1+ 24. Rxe1 Bxb2 25. Re8+ Kg7 26. Ra8 Kf6 27. Kf1 Be5 28. Bf8 Kf5 29. Ke2 Ke4 30. Rxa5 Kd4 31. Rb5 Kc4 32. Rb7 Ra6 33. c6 Rxa2+ 34. Ke3 b3 35. c7 Ra8 36. Bg7 Bd6 37. Kd2 Rc8 38. Rb6 Bxc7 39. Ra6 Kb5 40. Ra7 Bb6 41. Rb7 Rc2+ 42. Kd3 Kc6 43. Rxf7 Rxf2 44. Rxf2 Bxf2 45. Kc3 d4+ 46. Kxb3 Kd5 47. Kc2 Ke4 48. Kd2 d3 49. Bh6 Bb6 50. h4 Ba5+ 51. Kd1 Kf5 52. h5 g5 53. Bf8 Kg4 54. Bd6 Kxh5 55. g3 Kg4 56. Be5 h5 57. Bd6 h4 58. gxh4 Kxh4 0-1

[Event "POL-chT3 Mazowiecki"]
[Site "Warsaw"]
[Date "2011.03.06"]
[Round "8.16"]
[White "Musiatowicz, Przemyslaw"]
[Black "Dobrowolski, Marcin"]
[Result "0-1"]
[ECO "E90"]
[WhiteElo "1866"]
[BlackElo "1948"]
[PlyCount "70"]
[EventDate "2011.01.09"]
[EventType "team-tourn"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Siedlce KSz Skoczek"]
[BlackTeam "Otwock UKS MDK"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 g6 2. d4 Bg7 3. c4 d6 4. Nf3 Nf6 5. Nc3 0-0 6. Bg5 h6 7. Bf4 a6 8. Qd2 Kh7 9. Be2 c6 10. 0-0 b5 11. a3 Nbd7 12. Rac1 bxc4 13. Bxc4 c5 14. e5 cxd4 15. exf6 dxc3 16. bxc3 Nxf6 17. Rb1 Bg4 18. Rb7 Bxf3 19. gxf3 Qc8 20. Bd5 e6 21. Bxd6 Nxd5 22. Bxf8 Qxb7 23. Bxg7 Kxg7 24. f4 Qc7 25. Qd4+ Kh7 26. f5 Qxc3 27. fxg6+ fxg6 28. Qe4 Qf6 29. Rb1 Rf8 30. Qc2 Nf4 31. Rb3 h5 32. Qe4 Qg5+ 33. Kf1 Qd5 34. Rb7+ Kh6 35. Qb1 Qh1# 0-1

[Event "POL-chT3 Mazowiecki"]
[Site "Warsaw"]
[Date "2011.02.06"]
[Round "5.4"]
[White "Milczarek, Robert"]
[Black "Dobrowolski, Marcin"]
[Result "1/2-1/2"]
[ECO "A42"]
[WhiteElo "1882"]
[BlackElo "1948"]
[PlyCount "36"]
[EventDate "2011.01.09"]
[EventType "team-tourn"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Piastow Roszmeni"]
[BlackTeam "Otwock UKS MDK"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 g6 2. c4 Bg7 3. Nc3 d6 4. e4 Nc6 5. Be3 e5 6. d5 Nd4 7. Nb5 Nxb5 8. cxb5 f5 9. f3 fxe4 10. Qc2 exf3 11. Nxf3 Bf5 12. Qc4 Nf6 13. Rc1 Rc8 14. Be2 0-0 15. 0-0 Qd7 16. h3 Qe7 17. Bg5 h6 18. Bh4 g5 1/2-1/2

[Event "POL-chT3 Mazowiecki"]
[Site "Warsaw"]
[Date "2011.01.23"]
[Round "4.21"]
[White "Dobrowolski, Marcin"]
[Black "Olejarczyk, Bogdan"]
[Result "0-1"]
[ECO "D13"]
[WhiteElo "1948"]
[BlackElo "2104"]
[PlyCount "116"]
[EventDate "2011.01.09"]
[EventType "team-tourn"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Otwock UKS MDK"]
[BlackTeam "Warszawa KU AZS UW w II"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 a6 5. cxd5 cxd5 6. Bf4 Nc6 7. e3 g6 8. Be2 Bg7 9. 0-0 0-0 10. Rc1 Bg4 11. h3 Bxf3 12. Bxf3 e6 13. Na4 Re8 14. Nc5 Qb6 15. Qb3 Qxb3 16. axb3 b5 17. Ra1 Nb4 18. Rfc1 Bf8 19. Be2 Rec8 20. Be5 Bxc5 21. Bxf6 Bd6 22. Rc3 Kf8 23. Rac1 Rcb8 24. Ra1 Ke8 25. Kf1 Kd7 26. f4 Rc8 27. Be5 Be7 28. Bg7 Nc6 29. g4 Bb4 30. Rc2 Na5 31. Bd1 Nxb3 32. Rxc8 Nd2+ 33. Ke2 Kxc8 34. Bc2 Kb7 35. f5 Rg8 36. fxg6 fxg6 37. Be5 Rf8 38. h4 Ne4 39. Rf1 Rxf1 40. Kxf1 a5 41. Ke2 Be7 42. h5 a4 43. hxg6 hxg6 44. Kf3 Kc6 45. Bxe4 dxe4+ 46. Kxe4 b4 47. Bg3 Kb5 48. Kd3 a3 49. bxa3 bxa3 50. Kc3 a2 51. Kb2 Kc4 52. Kxa2 Kd3 53. Kb3 Bg5 54. Bf2 Bxe3 55. Bxe3 Kxe3 56. Kc4 Kf4 57. Kd3 g5 58. Ke2 Ke4 0-1

[Event "POL-chT3 Mazowiecki"]
[Site "Warsaw"]
[Date "2011.01.23"]
[Round "3.20"]
[White "Winiarski, Mikolaj"]
[Black "Dobrowolski, Marcin"]
[Result "1-0"]
[ECO "E97"]
[WhiteElo "1771"]
[BlackElo "1948"]
[PlyCount "125"]
[EventDate "2011.01.09"]
[EventType "team-tourn"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Chylice UKS Szachylice"]
[BlackTeam "Otwock UKS MDK"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 g6 2. d4 Bg7 3. c4 d6 4. Nc3 Nf6 5. Be2 0-0 6. Nf3 e5 7. 0-0 Nc6 8. d5 Ne7 9. b4 Nd7 10. Be3 f5 11. Ng5 Nf6 12. Ne6 Bxe6 13. dxe6 fxe4 14. Qc2 c6 15. Nxe4 Nxe4 16. Qxe4 d5 17. Qh4 Nf5 18. Qxd8 Rfxd8 19. cxd5 cxd5 20. Rad1 Nxe3 21. fxe3 Bh6 22. e4 d4 23. Bc4 Re8 24. Rf7 Be3+ 25. Kh1 Bg5 26. h4 Bxh4 27. Rxb7 Re7 28. Rb5 Rc8 29. Bb3 Bg3 30. Rc5 Rxc5 31. bxc5 Kf8 32. c6 Bh4 33. Kg1 Ke8 34. Kf1 Kd8 35. Ke2 Kc7 36. Bd5 Kd6 37. Rb1 Rc7 38. Kd3 Bd8 39. Rb8 Bg5 40. g3 Bf6 41. Kc4 Bg5 42. a4 Bf6 43. Rb3 Rc8 44. Rb7 Rc7 45. Rb8 Bg5 46. a5 Bf6 47. a6 Bg5 48. Rb7 Bf6 49. Rb3 Bg5 50. Rf3 Bd8 51. Kd3 Bg5 52. Kc4 Bd8 53. Kb5 Bg5 54. Rf8 d3 55. Rf3 d2 56. Rd3 Ke7 57. Bb3 Ke8 58. Ba4 Ke7 59. Bb3 Ke8 60. Kc5 Rc8 61. Ba4 Ke7 62. Rd7+ Kxe6 63. Bb3+ 1-0

[Event "POL-chT3 Mazowiecki"]
[Site "Warsaw"]
[Date "2011.01.09"]
[Round "1.9"]
[White "Parol, Pawel"]
[Black "Dobrowolski, Marcin"]
[Result "0-1"]
[ECO "E91"]
[WhiteElo "1860"]
[BlackElo "1948"]
[PlyCount "87"]
[EventDate "2011.01.09"]
[EventType "team-tourn"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Minsk Mazowiecki MTSz"]
[BlackTeam "Otwock UKS MDK"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 g6 2. d4 Bg7 3. c4 c5 4. dxc5 Na6 5. Nc3 Nxc5 6. Qc2 d6 7. Nf3 Nf6 8. Be2 0-0 9. 0-0 Bd7 10. Re1 Rc8 11. Rb1 Bc6 12. Bf1 a5 13. Nd4 e5 14. Nxc6 bxc6 15. f3 Ne6 16. Qf2 Qc7 17. Be3 Nd7 18. Red1 Ndc5 19. b4 axb4 20. Rxb4 Nd4 21. Rdb1 f5 22. Qb2 Ra8 23. Bf2 Qa5 24. Be1 fxe4 25. Nxe4 Nxe4 26. fxe4 Qc5 27. Bf2 Rxf2 28. Qxf2 Rf8 29. Qxf8+ Bxf8 30. Kh1 Nc2 31. Rb8 Qf2 32. Bd3 Ne1 33. R1b2 Qf4 34. Be2 Nd3 35. Rb1 Qxe4 36. Rf1 Qxe2 37. Rbxf8+ Kg7 38. R8f7+ Kh6 39. R7f3 Nf4 40. R3f2 Qxc4 41. a3 d5 42. Rf3 d4 43. g3 Ne6 44. h4 0-1

[Event "POL-chT3 Mazowiecki"]
[Site "Warsaw"]
[Date "2011.01.09"]
[Round "2.4"]
[White "Pawlowski, Michal"]
[Black "Dobrowolski, Marcin"]
[Result "0-1"]
[ECO "A24"]
[WhiteElo "1932"]
[BlackElo "1948"]
[PlyCount "104"]
[EventDate "2011.01.09"]
[EventType "team-tourn"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Warszawa Hetman"]
[BlackTeam "Otwock UKS MDK"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 0-0 5. d3 d6 6. e3 e5 7. Nge2 c6 8. d4 exd4 9. Nxd4 Nbd7 10. h3 a5 11. 0-0 Nc5 12. Qc2 Re8 13. b3 Nfd7 14. Ba3 Qb6 15. Rad1 Ne5 16. Kh2 Qc7 17. Rfe1 h5 18. f4 Ned7 19. Kh1 a4 20. b4 Ne6 21. Nxe6 Rxe6 22. Ne4 Nb6 23. Ng5 Re8 24. Qd3 Be6 25. Nxe6 Rxe6 26. c5 Nc8 27. e4 dxc5 28. Qd8+ Qxd8 29. Rxd8+ Kh7 30. bxc5 Bf6 31. Rd7 Re7 32. Red1 Kg8 33. e5 Bg7 34. Rxe7 Nxe7 35. Rd7 Nf5 36. Rxb7 Nxg3+ 37. Kh2 Ne2 38. Bxc6 Rd8 39. Rd7 Rxd7 40. Bxd7 Nxf4 41. Bb2 Nd3 42. c6 Nxb2 43. e6 fxe6 44. Bxe6+ Kf8 45. Kg2 Be5 46. Kf3 Ke7 47. Bd7 a3 48. Ke4 Bd6 49. Kd5 Nd3 50. Kd4 Nc1 51. Bc8 Nxa2 52. Kc4 Nc1 0-1

[Event "Rewal op-A 15th"]
[Site "Rewal"]
[Date "2010.08.28"]
[Round "9"]
[White "Cyfka, Karina"]
[Black "Dobrowolski, Marcin"]
[Result "1/2-1/2"]
[ECO "A24"]
[WhiteElo "2298"]
[BlackElo "1964"]
[PlyCount "84"]
[EventDate "2010.08.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 0-0 5. d3 d6 6. Nf3 e5 7. 0-0 Re8 8. e4 c6 9. d4 Nbd7 10. d5 Nc5 11. Re1 a5 12. b3 Qc7 13. Rb1 Bd7 14. Bb2 cxd5 15. Nxd5 Nxd5 16. cxd5 Bb5 17. Bf1 Bxf1 18. Kxf1 Bh6 19. Bc1 Bxc1 20. Rxc1 Qd7 21. Kg2 f5 22. exf5 Qxf5 23. Re3 Rf8 24. Rc2 e4 25. Ne1 Rae8 26. Rd2 Re5 27. Qe2 Qf7 28. a3 Rxd5 29. b4 axb4 30. axb4 Rxd2 31. Qxd2 Nd7 32. Rxe4 Nf6 33. Rf4 Qe6 34. Nf3 Ne4 35. Rxf8+ Kxf8 36. Qd4 Nf6 37. Kg1 Ke7 38. Qc3 Qd5 39. Nd4 Nd7 40. Nf3 Ne5 41. Qc7+ Nd7 42. Qc3 Ne5 1/2-1/2

[Event "Rewal op-A 15th"]
[Site "Rewal"]
[Date "2010.08.27"]
[Round "8"]
[White "Dobrowolski, Marcin"]
[Black "Wiewiora, Eneasz"]
[Result "1/2-1/2"]
[ECO "E97"]
[WhiteElo "1964"]
[BlackElo "2042"]
[PlyCount "41"]
[EventDate "2010.08.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. b4 Nh5 10. Re1 Nf4 11. Bf1 a5 12. b5 b6 13. Bxf4 exf4 14. Rc1 h6 15. e5 g5 16. e6 Ng6 17. Nd4 Ne5 18. Bd3 Qf6 19. Ne4 Qd8 20. Nc3 Qf6 21. Ne4 1/2-1/2

[Event "Rewal op-A 15th"]
[Site "Rewal"]
[Date "2010.08.26"]
[Round "7"]
[White "Sroka, Janusz"]
[Black "Dobrowolski, Marcin"]
[Result "1/2-1/2"]
[ECO "B09"]
[WhiteElo "2148"]
[BlackElo "1964"]
[PlyCount "137"]
[EventDate "2010.08.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 0-0 6. Be3 Na6 7. Bd3 c5 8. Qd2 Ng4 9. Bg1 cxd4 10. Nxd4 e5 11. fxe5 dxe5 12. Nf3 Qa5 13. h3 Nf6 14. Be3 Be6 15. 0-0 Nc5 16. b4 Qxb4 17. Rfb1 Qa5 18. Rb5 Ncxe4 19. Nxe4 Qxd2 20. Nfxd2 Nxe4 21. Bxe4 Rac8 22. Rc1 b6 23. Bd5 Bxd5 24. Rxd5 Rc3 25. Bg5 f5 26. Nf3 e4 27. Nd4 Re8 28. Nb5 Rc4 29. Nd6 Rd4 30. c4 Re6 31. Nb5 Rd3 32. Rd1 Rxd1+ 33. Rxd1 h6 34. Rd8+ Kh7 35. Be3 g5 36. Rd7 Kg6 37. Bd4 Bf8 38. Rd8 Bb4 39. a3 Ba5 40. Rd6 Kf7 41. Rxe6 Kxe6 42. Nxa7 f4 43. Kf2 h5 44. Nc6 Bd2 45. Bxb6 g4 46. hxg4 hxg4 47. a4 Kf5 48. a5 e3+ 49. Ke2 Ke4 50. Bxe3 Bxe3 51. a6 f3+ 52. gxf3+ gxf3+ 53. Kf1 Bc5 54. Na5 Ke5 55. Nb3 Ba7 56. c5 Kd5 57. Kf2 Kc4 58. Kxf3 Kb5 59. Ke4 Kxa6 60. c6 Kb6 61. Kd5 Kc7 62. Na5 Bf2 63. Nb7 Bg3 64. Na5 Kc8 65. Nc4 Bh2 66. Nd6+ Bxd6 67. Kxd6 Kd8 68. c7+ Kc8 69. Kc6 1/2-1/2

[Event "Rewal op-A 15th"]
[Site "Rewal"]
[Date "2010.08.25"]
[Round "6"]
[White "Motyl, Tomasz"]
[Black "Dobrowolski, Marcin"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2015"]
[BlackElo "1964"]
[PlyCount "34"]
[EventDate "2010.08.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. g3 g6 2. Bg2 Bg7 3. e4 d6 4. f4 Nc6 5. Nf3 e5 6. Nc3 exf4 7. gxf4 Bg4 8. 0-0 Nge7 9. d3 0-0 10. Qe1 f5 11. Bd2 Qd7 12. Qh4 Nd4 13. Nxd4 Bxd4+ 14. Kh1 Rae8 15. Rae1 Nc6 16. Bf3 Bxf3+ 17. Rxf3 fxe4 1/2-1/2

[Event "Rewal op-A 15th"]
[Site "Rewal"]
[Date "2010.08.24"]
[Round "5"]
[White "Dobrowolski, Marcin"]
[Black "Gabrys, Sebastian"]
[Result "1-0"]
[ECO "A69"]
[WhiteElo "1964"]
[BlackElo "1833"]
[PlyCount "53"]
[EventDate "2010.08.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 g6 2. c4 Bg7 3. Nc3 Nf6 4. e4 d6 5. f4 0-0 6. Be2 c5 7. d5 e6 8. Nf3 exd5 9. cxd5 Re8 10. e5 dxe5 11. fxe5 Ng4 12. Bg5 Qb6 13. 0-0 Nxe5 14. Nxe5 Bxe5 15. Bc4 Bf5 16. Nb5 a6 17. d6 axb5 18. Bxf7+ Kxf7 19. Rxf5+ Kg7 20. d7 Bxh2+ 21. Kh1 Rd8 22. Bf6+ Qxf6 23. Rxf6 Kxf6 24. Qf3+ Kg7 25. Kxh2 Nxd7 26. Rd1 Rab8 27. Qe4 1-0

[Event "Rewal op-A 15th"]
[Site "Rewal"]
[Date "2010.08.23"]
[Round "4"]
[White "Latocha, Aleksander"]
[Black "Dobrowolski, Marcin"]
[Result "1/2-1/2"]
[ECO "B08"]
[WhiteElo "1929"]
[BlackElo "1964"]
[PlyCount "72"]
[EventDate "2010.08.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. Nc3 Nf6 5. Bg5 h6 6. Bh4 0-0 7. Bc4 Nxe4 8. Nxe4 d5 9. Qe2 dxc4 10. Qxc4 Be6 11. Qd3 Nd7 12. h3 c5 13. 0-0 Rc8 14. Nd6 Rb8 15. d5 Ne5 16. Nxe5 Qxd6 17. dxe6 Bxe5 18. exf7+ Rxf7 19. Qb3 Kg7 20. Rad1 Qc6 21. c3 Rbf8 22. Qd5 Qc7 23. f3 b6 24. Rfe1 Bf6 25. Bxf6+ exf6 26. Qd6 Qxd6 27. Rxd6 Rc8 28. c4 Rcc7 29. Kf2 Rfe7 30. Red1 Re5 31. Rd7+ Re7 32. Rd8 h5 33. R1d6 g5 34. Rd5 h4 35. b3 Rc6 36. R8d7 Rce6 1/2-1/2

[Event "Rewal op-A 15th"]
[Site "Rewal"]
[Date "2010.08.21"]
[Round "3"]
[White "Dobrowolski, Marcin"]
[Black "Klekowski, Maciej"]
[Result "0-1"]
[ECO "D36"]
[WhiteElo "1964"]
[BlackElo "2247"]
[PlyCount "76"]
[EventDate "2010.08.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Nbd7 6. e3 Be7 7. Bd3 0-0 8. Qc2 Re8 9. Nf3 Nf8 10. 0-0 c6 11. Rab1 Ne4 12. Bf4 g5 13. Be5 f6 14. Bg3 h5 15. h4 g4 16. Nxe4 dxe4 17. Bc4+ Kg7 18. Nd2 Ng6 19. Nxe4 f5 20. Ng5 Bxg5 21. hxg5 Qxg5 22. Rbd1 h4 23. Be5+ Nxe5 24. dxe5 Rxe5 25. Rd6 Qe7 26. Rfd1 b5 27. Be2 Be6 28. Rxc6 Kf6 29. Rdd6 Rd8 30. Qd2 Rxd6 31. Rxd6 Kf7 32. Qd4 Re4 33. Qc5 Qf6 34. Qxa7+ Kg6 35. Bxb5 g3 36. f3 Qxb2 37. Rd1 h3 38. Bf1 Qf2+ 0-1

[Event "Rewal op-A 15th"]
[Site "Rewal"]
[Date "2010.08.20"]
[Round "2"]
[White "Sowul, Bartosz"]
[Black "Dobrowolski, Marcin"]
[Result "1/2-1/2"]
[ECO "E84"]
[WhiteElo "2128"]
[BlackElo "1964"]
[PlyCount "106"]
[EventDate "2010.08.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 a6 7. Qd2 Nc6 8. Nge2 Rb8 9. Nc1 e5 10. d5 Nd4 11. N1e2 Nxe2 12. Bxe2 c5 13. g4 Bd7 14. Bg5 b5 15. h4 bxc4 16. Rb1 Qa5 17. h5 Rb7 18. Bd1 Rfb8 19. Qh2 h6 20. Bxf6 Bxf6 21. hxg6 Bg5 22. gxf7+ Kxf7 23. f4 Bxf4 24. 0-0 Kg7 25. Qc2 Qd8 26. Ne2 Be3+ 27. Kg2 Qg5 28. Rf3 Bxg4 29. Rg3 Rf8 30. Nd4 cxd4 31. Rxg4 Rf2+ 32. Qxf2 Bxf2 33. Rxg5+ hxg5 34. Kxf2 c3 35. Bb3 a5 36. bxc3 a4 37. Bc2 Rf7+ 38. Kg2 dxc3 39. Bxa4 Rc7 40. Bb3 Kg6 41. Rc1 g4 42. Kg3 Kg5 43. a4 Rh7 44. Rf1 Rh3+ 45. Kg2 Rh8 46. a5 Rb8 47. Ba4 Ra8 48. Kg3 Rxa5 49. Bc2 Ra2 50. Rf5+ Kg6 51. Rf2 Kg5 52. Rg2 Rb2 53. Re2 Ra2 1/2-1/2

[Event "Rewal op-A 15th"]
[Site "Rewal"]
[Date "2010.08.19"]
[Round "1"]
[White "Dobrowolski, Marcin"]
[Black "Skawinski, Arkadiusz"]
[Result "0-1"]
[ECO "D45"]
[WhiteElo "1964"]
[BlackElo "2233"]
[PlyCount "116"]
[EventDate "2010.08.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 e6 5. e3 Nbd7 6. Qc2 a6 7. Be2 dxc4 8. Bxc4 b5 9. Be2 Bb7 10. 0-0 c5 11. Rd1 Rc8 12. dxc5 Rxc5 13. b4 Rh5 14. a3 Qb8 15. h3 Be7 16. e4 h6 17. Be3 0-0 18. Nd2 Rh4 19. g3 Rxh3 20. Kg2 Rh5 21. Bxh5 Nxh5 22. Nb3 Qc8 23. Rac1 f5 24. f3 Ne5 25. Nd4 Kh8 26. Rh1 Nc4 27. Bf2 Nf6 28. exf5 Ng4 29. Qe2 Nge5 30. Ne4 exf5 31. Nc5 Bxc5 32. bxc5 Qxc5 33. Rc3 Qc8 34. Rh4 Bd5 35. Kg1 Re8 36. Qc2 Rf8 37. Rf4 g6 38. Qc1 Kg7 39. Rh4 g5 40. Rh5 Qe8 41. Rh2 Qg6 42. Qd1 Rd8 43. Qa1 Qf6 44. Be1 Kg8 45. Qb1 Bb7 46. Qxf5 Qxf5 47. Nxf5 Nxf3+ 48. Rxf3 Bxf3 49. Nxh6+ Kg7 50. Nf5+ Kf6 51. Rf2 g4 52. Nh4 Rd3 53. Nxf3 gxf3 54. a4 Ne5 55. axb5 axb5 56. Rb2 Rd1 57. Rxb5 Rxe1+ 58. Kf2 Re2+ 0-1

[Event "Warsaw Najdorf Memorial op-B"]
[Site "Warsaw"]
[Date "2010.07.24"]
[Round "9"]
[White "Dobrowolski, Marcin"]
[Black "Puszkarek, Kamil"]
[Result "1/2-1/2"]
[ECO "E12"]
[WhiteElo "1964"]
[BlackElo "1770"]
[PlyCount "88"]
[EventDate "2010.07.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 137 Extra"]
[Source "ChessBase"]
[SourceDate "2010.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2010.09.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. a3 Bb7 5. Nc3 Be7 6. Bg5 0-0 7. e3 d6 8. Bd3 Nbd7 9. 0-0 h6 10. Bh4 Kh8 11. Nd2 c5 12. f3 cxd4 13. exd4 Nh5 14. Bf2 Nf4 15. Bc2 f5 16. Ne2 g5 17. Nxf4 gxf4 18. Re1 e5 19. Qb1 exd4 20. Bxf5 Bf6 21. Nb3 Ne5 22. Nxd4 Rg8 23. Qd1 Qc7 24. Kh1 Qg7 25. Rg1 Qg5 26. g4 fxg3 27. Rxg3 Bxf3+ 28. Nxf3 Qxf5 29. Kg2 Nxc4 30. Qc1 Rxg3+ 31. Bxg3 Ne5 32. Qxh6+ Kg8 33. Rf1 Ng4 34. Qd2 Re8 35. Re1 Rxe1 36. Qxe1 Qc2+ 37. Qd2 Qxb2 38. Qxb2 Bxb2 39. Bxd6 Ne3+ 40. Kf2 Nc4 41. Bb8 a5 42. a4 Ba3 43. Be5 Bc5+ 44. Ke2 Kf7 1/2-1/2

[Event "Warsaw Najdorf Memorial op-B"]
[Site "Warsaw"]
[Date "2010.07.23"]
[Round "8"]
[White "Rozycki, Bartlomiej"]
[Black "Dobrowolski, Marcin"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1748"]
[BlackElo "1964"]
[PlyCount "96"]
[EventDate "2010.07.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 137 Extra"]
[Source "ChessBase"]
[SourceDate "2010.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2010.09.01"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d5 4. e5 f6 5. f4 Nh6 6. h3 0-0 7. Nce2 c5 8. c3 fxe5 9. fxe5 Bf5 10. Ng3 e6 11. Nf3 Be4 12. Nxe4 dxe4 13. Ng5 Nc6 14. dxc5 Bxe5 15. Qxd8 Raxd8 16. Nxe4 Nf5 17. Ke2 Rd5 18. g4 Ng3+ 19. Nxg3 Bxg3 20. b4 Rf2+ 21. Ke3 Re5+ 22. Kd3 Re1 23. Bg2 Rxg2 24. Rxe1 Bxe1 25. Bf4 Bg3 26. Bxg3 Rxg3+ 27. Kc4 Rxh3 28. b5 Ne7 29. Rd1 Nd5 30. Rc1 Rg3 31. c6 bxc6 32. bxc6 Kf7 33. Kc5 Ke7 34. c4 Nb6 35. Rh1 h5 36. gxh5 Rg5+ 37. Kb4 Rxh5 38. Rg1 Rh4 39. Rxg6 Rxc4+ 40. Kb5 Kd6 41. a4 Rc5+ 42. Ka6 Rxc6 43. a5 Nc4+ 44. Kb5 Rc5+ 45. Kb4 Nxa5 46. Rxe6+ Kxe6 47. Kxc5 Nb7+ 48. Kb5 a5 0-1

[Event "Warsaw Najdorf Memorial op-B"]
[Site "Warsaw"]
[Date "2010.07.22"]
[Round "7"]
[White "Ceglowski, Ryszard"]
[Black "Dobrowolski, Marcin"]
[Result "1-0"]
[ECO "A26"]
[WhiteElo "1864"]
[BlackElo "1964"]
[PlyCount "125"]
[EventDate "2010.07.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 137 Extra"]
[Source "ChessBase"]
[SourceDate "2010.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2010.09.01"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 d6 5. Nf3 0-0 6. 0-0 e5 7. d3 h6 8. e4 Nc6 9. h3 g5 10. Ne1 Ne8 11. g4 Ne7 12. b4 Ng6 13. Ne2 a5 14. b5 Nf4 15. Nxf4 gxf4 16. Kh2 Kh7 17. a4 Bf6 18. Bf3 Ng7 19. Rb1 b6 20. Bb2 Rb8 21. Rh1 Ne6 22. Bg2 Rg8 23. Kg1 Nf8 24. Kf1 Ng6 25. Nf3 Nh4 26. Nxh4 Bxh4 27. Bf3 Be6 28. Qe2 Qe7 29. Rd1 f6 30. Qc2 Rgd8 31. d4 Rd7 32. Rc1 Rbd8 33. Kg2 Bf7 34. Rhd1 Bg6 35. Qe2 Bf7 36. Qd3 Be6 37. Rd2 Qg7 38. Qe2 Rg8 39. Kh2 Qf8 40. Rdc2 Rdg7 41. c5 h5 42. cxb6 cxb6 43. Rc7 Qd8 44. Rxg7+ Rxg7 45. d5 hxg4 46. Bxg4 Bxg4 47. hxg4 Qg8 48. f3 Kg6 49. Kg2 Rh7 50. Rh1 Qc8 51. Qd2 Qc4 52. Ba3 Qxa4 53. Bxd6 Qxb5 54. Ba3 Qb3 55. Bb2 a4 56. d6 Qb5 57. Ba3 Qd7 58. Qd5 Bg3 59. Qg8+ Rg7 60. Qh8 Kf7 61. Rh7 Rxh7 62. Qxh7+ Ke6 63. Qf5+ 1-0

[Event "Warsaw Najdorf Memorial op-B"]
[Site "Warsaw"]
[Date "2010.07.21"]
[Round "6"]
[White "Dobrowolski, Marcin"]
[Black "Kowalik, Pawel"]
[Result "1-0"]
[ECO "E20"]
[WhiteElo "1964"]
[BlackElo "1807"]
[PlyCount "103"]
[EventDate "2010.07.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 137 Extra"]
[Source "ChessBase"]
[SourceDate "2010.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2010.09.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 Bxc3+ 5. bxc3 d5 6. cxd5 exd5 7. e3 Nh5 8. Ne2 f5 9. Ba3 Kf7 10. Kf2 Re8 11. g3 b6 12. Qc2 g6 13. Nc1 Bb7 14. Nd3 Nd7 15. c4 c6 16. cxd5 cxd5 17. Qb3 Qf6 18. Nb4 Qe6 19. Bb5 a6 20. Bxd7 Qxd7 21. Nd3 Qe6 22. Ne5+ Kg7 23. Rab1 b5 24. Rhc1 Rac8 25. Rc5 Nf6 26. Rbc1 Rxc5 27. Rxc5 Rc8 28. Qc3 Ne8 29. Rxc8 Qxc8 30. Qc5 Qxc5 31. dxc5 Kf6 32. c6 Bc8 33. Nd7+ Kf7 34. Ke2 a5 35. Bc5 b4 36. Kd3 Ba6+ 37. Kd4 Nc7 38. Bb6 Nb5+ 39. Kxd5 Nc3+ 40. Kd6 a4 41. Nc5 Bc8 42. Kc7 Be6 43. Nxe6 Kxe6 44. Kb8 Nd5 45. Bc5 b3 46. axb3 axb3 47. Ba3 Ke5 48. c7 Nxc7 49. Kxc7 Kd5 50. Bb2 g5 51. g4 fxg4 52. e4+ 1-0

[Event "Warsaw Najdorf Memorial op-B"]
[Site "Warsaw"]
[Date "2010.07.20"]
[Round "4"]
[White "Dobrowolski, Marcin"]
[Black "Wrabel, Antoni"]
[Result "0-1"]
[ECO "A01"]
[WhiteElo "1964"]
[BlackElo "1825"]
[PlyCount "80"]
[EventDate "2010.07.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 137 Extra"]
[Source "ChessBase"]
[SourceDate "2010.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2010.09.01"]
[SourceQuality "1"]

1. b3 e5 2. Bb2 Nc6 3. e3 d6 4. c4 Nf6 5. Nc3 Be7 6. Be2 0-0 7. Nf3 d5 8. cxd5 Nxd5 9. 0-0 Be6 10. d3 Nxc3 11. Bxc3 f6 12. a3 Qe8 13. Nd2 Rd8 14. Qc2 Qg6 15. Rfd1 f5 16. Nc4 Bf6 17. f4 exf4 18. exf4 Nd4 19. Bxd4 Bxd4+ 20. Kh1 Bxa1 21. Rxa1 Bd5 22. Bf1 Qc6 23. Rc1 Rf6 24. b4 Bxc4 25. Qxc4+ Qxc4 26. Rxc4 c6 27. Kg1 Re6 28. Kf2 Rde8 29. Rc5 g6 30. a4 Re1 31. b5 cxb5 32. axb5 Rd1 33. Be2 Rd2 34. Re5 Rd8 35. Re7 R8xd3 36. Rxb7 Rd7 37. Rb8+ Rd8 38. Rb7 Re8 39. Rxa7 Rexe2+ 40. Kf3 Ra2 0-1

[Event "Warsaw Najdorf Memorial op-B"]
[Site "Warsaw"]
[Date "2010.07.18"]
[Round "3"]
[White "Jarmula, Lukasz"]
[Black "Dobrowolski, Marcin"]
[Result "1/2-1/2"]
[ECO "B15"]
[WhiteElo "1801"]
[BlackElo "1964"]
[PlyCount "68"]
[EventDate "2010.07.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 137 Extra"]
[Source "ChessBase"]
[SourceDate "2010.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2010.09.01"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. f4 d5 5. e5 Nh6 6. Nf3 0-0 7. Bd3 Bg4 8. h3 Bxf3 9. Qxf3 f6 10. Qe2 fxe5 11. fxe5 Nf5 12. Bxf5 Rxf5 13. g4 Rf7 14. Be3 c5 15. dxc5 Bxe5 16. 0-0-0 e6 17. Bh6 Nc6 18. h4 Rc8 19. Bg5 Qf8 20. Rhf1 Rcc7 21. Nb5 Rxf1 22. Rxf1 Rf7 23. Rxf7 Qxf7 24. Nxa7 Bf4+ 25. Bxf4 Qxf4+ 26. Kb1 Nxa7 27. Qxe6+ Qf7 28. Qe2 Nc6 29. a3 Qe7 30. Qb5 Ne5 31. Qe2 Nc6 32. Qb5 d4 33. Qa5 Kf7 34. Qb6 Qd7 1/2-1/2

[Event "Warsaw Najdorf Memorial op-B"]
[Site "Warsaw"]
[Date "2010.07.17"]
[Round "2"]
[White "Dobrowolski, Marcin"]
[Black "Wilczynski, Adam"]
[Result "1-0"]
[ECO "E12"]
[WhiteElo "1964"]
[BlackElo "1747"]
[PlyCount "73"]
[EventDate "2010.07.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 137 Extra"]
[Source "ChessBase"]
[SourceDate "2010.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2010.09.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. a3 Bb7 5. e3 Be7 6. Nc3 d5 7. cxd5 Nxd5 8. Bd3 0-0 9. 0-0 c5 10. Qc2 h6 11. dxc5 Nxc3 12. Qxc3 Bxf3 13. gxf3 Nd7 14. c6 Nc5 15. Rd1 Qc7 16. Rb1 Rad8 17. Be2 Rxd1+ 18. Bxd1 Bf6 19. Qc2 e5 20. b4 Ne6 21. Be2 Qd6 22. Bb2 Rc8 23. Rc1 Nd8 24. b5 Ne6 25. a4 Nc5 26. Ba3 Be7 27. Bxc5 Qxc5 28. Qxc5 Bxc5 29. Rd1 Rc7 30. Rd5 Re7 31. Bd3 g6 32. Rxc5 bxc5 33. a5 Rc7 34. Be4 c4 35. b6 axb6 36. axb6 Rc8 37. b7 1-0

[Event "Warsaw Najdorf Memorial op-B"]
[Site "Warsaw"]
[Date "2010.07.17"]
[Round "1"]
[White "Szymankiewicz, Jan"]
[Black "Dobrowolski, Marcin"]
[Result "0-1"]
[ECO "A26"]
[WhiteElo "1528"]
[BlackElo "1964"]
[PlyCount "162"]
[EventDate "2010.07.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 137 Extra"]
[Source "ChessBase"]
[SourceDate "2010.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2010.09.01"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. g3 0-0 5. Bg2 d6 6. 0-0 e5 7. e4 Nc6 8. d3 h6 9. Be3 Ng4 10. Nd5 Ne7 11. h3 Nxd5 12. cxd5 Nxe3 13. fxe3 c6 14. Qb3 a5 15. Rac1 a4 16. Qc4 c5 17. b4 axb3 18. axb3 b5 19. Qc2 Qb6 20. Qd2 Bd7 21. Kh2 Ra3 22. Rb1 Rfa8 23. Qf2 Ra2 24. Nd2 Be8 25. Qe1 Rc2 26. Rc1 Rca2 27. Rf2 Qa5 28. Rd1 Qc3 29. Qf1 Rc2 30. h4 Raa2 31. Qe2 Bd7 32. Bh3 Bxh3 33. Kxh3 h5 34. g4 hxg4+ 35. Kxg4 Qa5 36. h5 Qc7 37. hxg6 fxg6 38. Qf3 Ra8 39. Kg5 Rf8 40. Qg2 Qe7+ 41. Kg4 Rxf2 42. Qxf2 Bh6 43. Kh3 Qg5 44. Re1 Ra2 45. Kh2 Ra7 46. Rg1 Qh5+ 47. Kg2 Rf7 48. Nf3 Qg4+ 49. Qg3 Qxg3+ 50. Kxg3 Bxe3 51. Ra1 Kg7 52. Kg4 Kf6 53. Ra6 Rd7 54. Nh4 Bd2 55. Ra8 Kg7 56. Re8 Rf7 57. Re6 Rf6 58. Re7+ Rf7 59. Re6 Rf4+ 60. Kh3 Rf6 61. Re7+ Kh6 62. Re6 Rxe6 63. dxe6 Bg5 64. Kg4 Be7 65. Nf3 Kg7 66. Ng5 Kf6 67. Nf3 Kxe6 68. Nd2 d5 69. Kf3 Bg5 70. exd5+ Kxd5 71. Ne4 Bf4 72. Ke2 Kd4 73. Nd6 Kc3 74. Nxb5+ Kxb3 75. Nd6 g5 76. Ne4 Kb4 77. Kf3 c4 78. dxc4 Kxc4 79. Kg4 Kd4 80. Kf5 g4 81. Ng5 Bxg5 0-1

[Event "Kowalewo Pomorskie op-B 17th"]
[Site "Kowalewo Pomorskie"]
[Date "2010.07.10"]
[Round "9"]
[White "Dobrowolski, Marcin"]
[Black "Jasnikowska, Daria"]
[Result "1/2-1/2"]
[ECO "D53"]
[WhiteElo "1964"]
[BlackElo "1650"]
[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. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. e3 b6 7. Bd3 Bb7 8. Nf3 Nbd7 9. Qc2 Rc8 10. 0-0 0-0 11. Bf5 g6 12. Bh3 Nh5 13. Bh6 Re8 14. Ne5 f5 15. g4 Nxe5 16. dxe5 fxg4 17. Bxg4 Ra8 18. h3 Ng7 19. Rad1 c6 20. f4 Bc8 21. Bxg7 Kxg7 22. e4 Bc5+ 23. Kg2 d4 24. Na4 Qe7 25. Nxc5 bxc5 26. Rc1 Ba6 27. Be2 Bxe2 28. Qxe2 Rab8 29. b3 g5 30. Qg4 1/2-1/2

[Event "Kowalewo Pomorskie op-B 17th"]
[Site "Kowalewo Pomorskie"]
[Date "2010.07.09"]
[Round "7"]
[White "Dobrowolski, Marcin"]
[Black "Kropidlowski, Maciej"]
[Result "0-1"]
[ECO "D35"]
[WhiteElo "1964"]
[BlackElo "1690"]
[PlyCount "110"]
[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. Nc3 Nf6 4. cxd5 exd5 5. Bg5 c6 6. e3 Bd6 7. Bd3 h6 8. Bh4 Be6 9. Nge2 Nbd7 10. Qc2 Qc7 11. Rc1 Rc8 12. Bf5 Bxf5 13. Qxf5 a6 14. Bg3 0-0 15. Nf4 Qb8 16. 0-0 Rfe8 17. Nd3 Bxg3 18. hxg3 Re7 19. Na4 Rd8 20. b4 Ne4 21. Nac5 Ndxc5 22. Nxc5 Nxc5 23. Rxc5 Qd6 24. Rfc1 Rc7 25. a3 Rdc8 26. Qd3 Qd7 27. f3 Qd6 28. Kf2 Rd8 29. g4 Qf6 30. Rh1 Kf8 31. Rh5 Re8 32. Rc1 Rd7 33. g3 Ke7 34. a4 Rh8 35. b5 axb5 36. axb5 Ra8 37. Rc2 g5 38. Qc3 Rd6 39. Qb4 Rc8 40. Rh1 Kf8 41. bxc6 bxc6 42. Rhc1 Kg7 43. Qb7 Qe6 44. Ra1 Re8 45. Rc3 h5 46. gxh5 Qh3 47. Rg1 Ree6 48. g4 Rf6 49. Rg3 Qh2+ 50. Rg2 Rxf3+ 51. Kxf3 Rf6+ 52. Ke2 Qxg2+ 53. Kd3 Qf1+ 54. Kc2 Rf2+ 55. Kb3 Qb1+ 0-1

[Event "Kowalewo Pomorskie op-B 17th"]
[Site "Kowalewo Pomorskie"]
[Date "2010.07.09"]
[Round "8"]
[White "Wielek, Thomas"]
[Black "Dobrowolski, Marcin"]
[Result "0-1"]
[ECO "E70"]
[BlackElo "1964"]
[PlyCount "42"]
[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 g6 2. d4 Bg7 3. c4 d6 4. Nc3 Nf6 5. Be3 0-0 6. Qd2 Ng4 7. Bd3 Nxe3 8. Qxe3 Nc6 9. Nge2 e5 10. d5 Nd4 11. Qc1 f5 12. f3 Qh4+ 13. Kf1 fxe4 14. Nxe4 Nxf3 15. N2g3 Bh6 16. Qc3 Nd2+ 17. Ke1 Nxe4 18. Bxe4 Bf4 19. Bc2 Bg4 20. a4 e4 21. Ra3 e3 0-1

[Event "Kowalewo Pomorskie op-B 17th"]
[Site "Kowalewo Pomorskie"]
[Date "2010.07.08"]
[Round "6"]
[White "Paczka, Patryk"]
[Black "Dobrowolski, Marcin"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1702"]
[BlackElo "1964"]
[PlyCount "93"]
[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 g6 2. d4 Bg7 3. f4 d5 4. e5 Nh6 5. Nf3 Bg4 6. Be3 0-0 7. Bd3 f6 8. 0-0 fxe5 9. fxe5 Nf5 10. Qd2 c5 11. Bxf5 Rxf5 12. c3 Nc6 13. Na3 Bxf3 14. Rxf3 Rxf3 15. gxf3 Qd7 16. Rf1 Rf8 17. f4 cxd4 18. cxd4 a6 19. Nc2 Qh3 20. Qg2 Qxg2+ 21. Kxg2 Kf7 22. Ne1 Ke6 23. Nd3 b6 24. f5+ Rxf5 25. Nf4+ Rxf4 26. Rxf4 Bh6 27. Rf3 Bxe3 28. Rxe3 Nxd4 29. h4 Kf5 30. Kg3 Nc6 31. Rd3 Na5 32. Rf3+ Kxe5 33. Rf7 Nc6 34. Rxh7 d4 35. Kf3 Kd5 36. Ke2 e6 37. Rb7 Kc5 38. Rc7 Kd5 39. Rb7 Ne5 40. Rxb6 d3+ 41. Kd1 Nc4 42. Rxa6 Nxb2+ 43. Kd2 Kd4 44. Rd6+ Ke5 45. Rxd3 Nxd3 46. Kxd3 Kf4 47. Ke2 0-1

[Event "Kowalewo Pomorskie op-B 17th"]
[Site "Kowalewo Pomorskie"]
[Date "2010.07.07"]
[Round "5"]
[White "Dobrowolski, Marcin"]
[Black "Grota, Mateusz"]
[Result "1/2-1/2"]
[ECO "E94"]
[WhiteElo "1964"]
[BlackElo "1814"]
[PlyCount "65"]
[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 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 Nbd7 7. 0-0 e5 8. Be3 Ng4 9. Bg5 f6 10. Bc1 f5 11. Bg5 Ngf6 12. Qc2 f4 13. Rad1 h6 14. dxe5 hxg5 15. exf6 Qxf6 16. Nd5 Qd8 17. e5 g4 18. e6 gxf3 19. Bxf3 Qg5 20. exd7 Bxd7 21. Nxc7 Rac8 22. Nd5 Be5 23. Qb3 Rf7 24. Rfe1 Kg7 25. Nc3 Rh8 26. Ne4 Qh4 27. h3 g5 28. Kf1 Re7 29. Ke2 Bf5 30. Rd2 Rhe8 31. Kd1 Qh6 32. Nc3 Qg6 33. Bg4 1/2-1/2

[Event "Kowalewo Pomorskie op-B 17th"]
[Site "Kowalewo Pomorskie"]
[Date "2010.07.06"]
[Round "3"]
[White "Dobrowolski, Marcin"]
[Black "Worobiej, Daniel"]
[Result "1-0"]
[ECO "D85"]
[WhiteElo "1964"]
[BlackElo "1736"]
[PlyCount "76"]
[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 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Nf3 c5 8. Rb1 0-0 9. Be2 b6 10. 0-0 Bb7 11. Qd3 Ba6 12. Qe3 Qd7 13. Rb2 Rd8 14. Rd1 Qa4 15. Rbd2 Bxe2 16. Qxe2 Nc6 17. dxc5 Rxd2 18. Nxd2 Bxc3 19. Nb3 Nd4 20. Nxd4 Bxd4 21. cxb6 axb6 22. h3 Bc5 23. Rd2 Re8 24. Rd1 Ra8 25. Bh6 Bd6 26. Rc1 Bc5 27. Rc2 Qa6 28. Kf1 Qb7 29. Qd3 e5 30. Be3 Bxe3 31. Qxe3 Qe7 32. Ke2 Qe6 33. Qb3 Qd6 34. Rd2 Qc6 35. Qd5 Qxd5 36. exd5 Kf8 37. Rb2 Ke7 38. Rxb6 Rxa2+ 1-0

[Event "Kowalewo Pomorskie op-B 17th"]
[Site "Kowalewo Pomorskie"]
[Date "2010.07.06"]
[Round "4"]
[White "Maksimenko, Andrei Jr"]
[Black "Dobrowolski, Marcin"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "1757"]
[BlackElo "1964"]
[PlyCount "71"]
[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 g6 2. d4 Bg7 3. Nc3 d5 4. exd5 Nf6 5. Bc4 Nbd7 6. Nf3 0-0 7. 0-0 Nb6 8. Bb3 Nbxd5 9. Nxd5 Nxd5 10. Re1 c6 11. Bg5 Be6 12. Qd2 a5 13. a3 Re8 14. Bh6 Nc7 15. Bxg7 Kxg7 16. Qc3 Bd5 17. Qe3 a4 18. Bxd5 Qxd5 19. c4 Qf5 20. Qc3 Qa5 21. b4 axb3 22. Qxb3 b5 23. Ne5 Qa6 24. cxb5 cxb5 25. Qxf7+ Kh8 26. Re3 Qf6 27. Qb3 Rf8 28. Qc2 Qd6 29. Rh3 Kg7 30. Qd2 h5 31. g4 Ne6 32. gxh5 Nxd4 33. Qg5 Ne2+ 34. Kf1 Nf4 35. h6+ Kh7 36. Rg3 1/2-1/2

[Event "Kowalewo Pomorskie op-B 17th"]
[Site "Kowalewo Pomorskie"]
[Date "2010.07.05"]
[Round "2"]
[White "Kaczmarek, Alicja"]
[Black "Dobrowolski, Marcin"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "1806"]
[BlackElo "1964"]
[PlyCount "60"]
[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 g6 2. d4 Bg7 3. c3 c6 4. Be3 d5 5. e5 f6 6. f4 Nh6 7. Nf3 Bg4 8. Be2 Nf5 9. Qd2 0-0 10. 0-0 Nd7 11. Na3 e6 12. Rae1 fxe5 13. Nxe5 Nxe5 14. fxe5 Nxe3 15. Qxe3 Qh4 16. Bxg4 Qxg4 17. b4 Rxf1+ 18. Rxf1 Rf8 19. Rxf8+ Bxf8 20. Qd2 Be7 21. h3 Qg3 22. Nb1 Bg5 23. Qe2 Qf4 24. Qc2 Qe3+ 25. Kf1 b5 26. Qd1 Bh4 27. Qd2 Qe4 28. Na3 Qf5+ 29. Kg1 Bg5 30. Qc2 Qf4 1/2-1/2

[Event "Kowalewo Pomorskie op-B 17th"]
[Site "Kowalewo Pomorskie"]
[Date "2010.07.04"]
[Round "1"]
[White "Dobrowolski, Marcin"]
[Black "Cybulski, Maciej"]
[Result "1-0"]
[ECO "E14"]
[WhiteElo "1964"]
[BlackElo "1682"]
[PlyCount "35"]
[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. Nf3 b6 4. e3 Bb7 5. Bd3 Na6 6. Nc3 Nb4 7. Bb1 c5 8. 0-0 Qc7 9. a3 cxd4 10. exd4 Na6 11. Ne5 d6 12. Qa4+ Nd7 13. Nb5 Qc8 14. Nxd7 Qxd7 15. Bf4 e5 16. Bf5 Qc6 17. Be4 d5 18. Bxd5 1-0

[Event "Mazowiec-chT 0910"]
[Site "Mazowsze"]
[Date "2010.05.09"]
[Round "11.4"]
[White "Kwiatkowski, Wlodzimierz"]
[Black "Dobrowolski, Marcin"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1961"]
[BlackElo "1962"]
[PlyCount "159"]
[EventDate "2009.11.29"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 d6 2. Nf3 Nf6 3. Nc3 g6 4. e5 dxe5 5. Nxe5 Bg7 6. Be2 0-0 7. 0-0 Nbd7 8. Nd3 c6 9. b3 Qc7 10. Bf3 e5 11. Rb1 Re8 12. Re1 Nb6 13. Nc5 Nfd5 14. Bb2 f5 15. d3 Nxc3 16. Bxc3 Nd5 17. Ba1 b6 18. Na4 Bb7 19. c4 Nf4 20. g3 Nh3+ 21. Kf1 Rad8 22. Bg2 Ng5 23. h4 Ne6 24. Qe2 Nd4 25. Bxd4 Rxd4 26. Rbd1 Red8 27. Kg1 Qd6 28. Nb2 h5 29. Bf3 Bc8 30. Qc2 Qf6 31. c5 b5 32. a4 a6 33. axb5 axb5 34. Re2 f4 35. Be4 fxg3 36. fxg3 Bg4 37. Rf1 Qe6 38. Ref2 Bh3 39. Re1 Bf5 40. Bxf5 gxf5 41. Qe2 Qg6 42. Rg2 Rg4 43. Kh2 e4 44. dxe4 fxe4 45. Rd1 Rxd1 46. Qxd1 Be5 47. Qd8+ Kh7 48. Qe7+ Qg7 49. Qxg7+ Kxg7 50. Kh3 Kf6 51. Nd1 Bd4 52. Nf2 Bxf2 53. Rxf2+ Ke5 54. Rf7 b4 55. Rh7 Kd4 56. Rxh5 Rg8 57. Kg2 e3 58. Rh6 Re8 59. Kf1 Kxc5 60. Ke2 Rg8 61. Rh5+ Kd4 62. Rg5 Re8 63. h5 c5 64. Rg4+ Kc3 65. Rc4+ Kxb3 66. Rxc5 Ka2 67. g4 b3 68. Ra5+ Kb1 69. h6 b2 70. g5 Kc2 71. h7 Rb8 72. Ra2 Kc3 73. Rxb2 Rxb2+ 74. Kxe3 Rh2 75. g6 Rh6 76. Kf4 Rxg6 77. h8Q+ Kc4 78. Qc8+ Kb4 79. Qf8+ Ka5 80. Qf5+ 1-0

[Event "Mazowiec-chT 0910"]
[Site "Mazowsze"]
[Date "2010.04.11"]
[Round "10.25"]
[White "Dobrowolski, Marcin"]
[Black "Kaska, Wladyslaw"]
[Result "1/2-1/2"]
[ECO "D41"]
[WhiteElo "1962"]
[BlackElo "1829"]
[PlyCount "127"]
[EventDate "2009.11.29"]
[EventType "team-tourn"]
[EventRounds "11"]
[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. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 c5 7. Nf3 Qa5 8. Bd2 cxd4 9. cxd4 Bb4 10. Rb1 Bxd2+ 11. Qxd2 Qxd2+ 12. Kxd2 b6 13. Bb5+ Bd7 14. Rhc1 Bxb5 15. Rxb5 Nd7 16. Rb3 Nf6 17. Kd3 0-0 18. Ne5 Rfc8 19. Rbc3 Rxc3+ 20. Rxc3 Ne8 21. f4 g6 22. Rc6 Kf8 23. g4 Ke7 24. f5 gxf5 25. gxf5 exf5 26. exf5 f6 27. Re6+ Kf8 28. Nc6 Rc8 29. d5 Rc7 30. Nd4 Rd7 31. Ke4 Nd6+ 32. Kf4 Kf7 33. Nc6 Nxf5 34. Ne5+ fxe5+ 35. Kxf5 Rxd5 36. Rc6 Rc5 37. Rd6 Ke7 38. Rh6 Ra5 39. Rxh7+ Kd6 40. a4 e4+ 41. Kxe4 Rxa4+ 42. Kd3 Kc5 43. Rh5+ Kc6 44. Rh6+ Kb7 45. h4 Rg4 46. h5 a5 47. Rf6 Rh4 48. h6 Ka6 49. Kc3 a4 50. Rg6 Ka5 51. Rf6 b5 52. Rg6 b4+ 53. Kc2 Rh2+ 54. Kd3 b3 55. Kc4 b2 56. Rg5+ Kb6 57. Rg6+ Kc7 58. Rg1 a3 59. Kb3 Rh3+ 60. Ka2 Kc6 61. h7 Kc5 62. h8Q Rxh8 63. Kxa3 Rb8 64. Rb1 1/2-1/2

[Event "Mazowiec-chT 0910"]
[Site "Mazowsze"]
[Date "2010.03.28"]
[Round "9.8"]
[White "Pawlowski, Michal"]
[Black "Dobrowolski, Marcin"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "1900"]
[BlackElo "1962"]
[PlyCount "44"]
[EventDate "2009.11.29"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d5 4. exd5 Nf6 5. Bc4 Nbd7 6. Qf3 Nb6 7. Bb3 a5 8. a4 0-0 9. h3 Qd7 10. Nge2 Rd8 11. Bf4 Nbxd5 12. Nxd5 Nxd5 13. Bxd5 Qxd5 14. Bxc7 Qxf3 15. gxf3 Rd7 16. Be5 Bh6 17. Rd1 b6 18. 0-0 Ba6 19. Rfe1 f6 20. Bg3 Rad8 21. Nc3 Kf7 22. d5 Bc4 1/2-1/2

[Event "Mazowiec-chT 0910"]
[Site "Mazowsze"]
[Date "2010.03.14"]
[Round "8.23"]
[White "Dobrowolski, Marcin"]
[Black "Liberadzki, Slawomir"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "1962"]
[BlackElo "1959"]
[PlyCount "87"]
[EventDate "2009.11.29"]
[EventType "team-tourn"]
[EventRounds "11"]
[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. f4 g6 4. Nf3 Bg7 5. Bc4 e6 6. 0-0 a6 7. a4 Nge7 8. e5 d5 9. exd6 Qxd6 10. d3 b6 11. Bd2 Bb7 12. Qe1 Nf5 13. Kh1 Ncd4 14. Nxd4 Nxd4 15. Rc1 0-0 16. Qf2 Qc6 17. a5 b5 18. Ba2 Nf5 19. b4 Bd4 20. Qe2 Nh4 21. Ne4 f5 22. c3 fxe4 23. cxd4 e3 24. d5 exd5 25. Rxc5 Qd6 26. Qxe3 Nf5 27. Qf3 Rad8 28. Bc3 Rfe8 29. Be5 Rxe5 30. fxe5 Qxe5 31. Qf4 Qe2 32. Rc7 Ba8 33. Bb1 d4 34. Qf2 Qe5 35. Ba2+ Kh8 36. Rfc1 Nd6 37. Qh4 Bxg2+ 38. Kxg2 Qe2+ 39. Qf2 Qg4+ 40. Kf1 Nf5 41. Re1 Ne3+ 42. Rxe3 Qd1+ 43. Re1 Qxd3+ 44. Kg1 1-0

[Event "Mazowiec-chT 0910"]
[Site "Mazowsze"]
[Date "2010.02.28"]
[Round "7.13"]
[White "Mlynarski, Zbigniew"]
[Black "Dobrowolski, Marcin"]
[Result "0-1"]
[ECO "B15"]
[WhiteElo "1627"]
[BlackElo "1962"]
[PlyCount "64"]
[EventDate "2009.11.29"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. Be3 d5 5. exd5 cxd5 6. Bb5+ Bd7 7. Bd3 Nf6 8. Nf3 Nc6 9. Qd2 0-0 10. 0-0 Rc8 11. Ne5 Ng4 12. Nxd5 Ncxe5 13. dxe5 Bc6 14. Nb4 Bxe5 15. Bf4 Qd6 16. Nxc6 Rxc6 17. Bxe5 Qxe5 18. g3 Qxb2 19. Rab1 Qxa2 20. Rxb7 Qd5 21. Qb4 Qh5 22. h4 a5 23. Qxe7 Ne5 24. Rb5 Re6 25. Qc7 Nf3+ 26. Kg2 Qg4 27. Rxa5 Nxh4+ 28. Kh2 Nf3+ 29. Kg2 Ne1+ 30. Kh2 Qf3 31. Kh3 Qg2+ 32. Kg4 Nxd3 0-1

[Event "Mazowiec-chT 0910"]
[Site "Mazowsze"]
[Date "2010.02.14"]
[Round "6.18"]
[White "Kwasniak, Tomasz"]
[Black "Dobrowolski, Marcin"]
[Result "1/2-1/2"]
[ECO "E90"]
[BlackElo "1962"]
[PlyCount "59"]
[EventDate "2009.11.29"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. h3 0-0 6. Be3 c6 7. Nf3 Nbd7 8. Qd2 a6 9. e5 Ne8 10. Bh6 Qa5 11. exd6 Nxd6 12. Bd3 e5 13. Bxg7 Kxg7 14. 0-0 exd4 15. Nxd4 Ne5 16. b3 c5 17. Nde2 Rd8 18. Bc2 f6 19. Rfd1 Bf5 20. Bxf5 Nxf5 21. Nd5 Qxd2 22. Rxd2 b5 23. Rad1 Ra7 24. Ndf4 Rxd2 25. Rxd2 Kf7 26. Rd5 Rc7 27. g4 Ne7 28. Rd6 Rc6 29. Rxc6 N7xc6 30. cxb5 1/2-1/2

[Event "Mazowiec-chT 0910"]
[Site "Mazowsze"]
[Date "2010.01.31"]
[Round "5.13"]
[White "Bajkowski, Marcin"]
[Black "Dobrowolski, Marcin"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1867"]
[BlackElo "1962"]
[PlyCount "52"]
[EventDate "2009.11.29"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. d4 g6 2. Bg5 Bg7 3. c3 d6 4. e4 Nf6 5. Nd2 0-0 6. h4 e5 7. Ne2 h6 8. dxe5 dxe5 9. Bxf6 Qxf6 10. h5 Be6 11. g3 Nd7 12. Bh3 Nc5 13. Nc1 Rad8 14. Qe2 Rd7 15. Bxe6 Qxe6 16. 0-0 Rfd8 17. Ndb3 Bf8 18. Nxc5 Bxc5 19. Nb3 Bb6 20. Rad1 Qh3 21. hxg6 Qxg3+ 22. Kh1 Qh3+ 23. Kg1 Rd3 24. Nd4 Rxd1 25. gxf7+ Kxf7 26. Rxd1 Rg8+ 0-1

[Event "Mazowiec-chT 0910"]
[Site "Mazowsze"]
[Date "2010.01.17"]
[Round "4.14"]
[White "Dobrowolski, Marcin"]
[Black "Pasternak Winiarski, Adam"]
[Result "1-0"]
[ECO "E91"]
[WhiteElo "1962"]
[BlackElo "1677"]
[PlyCount "99"]
[EventDate "2009.11.29"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 c5 7. 0-0 Na6 8. d5 Nc7 9. h3 Rb8 10. Bf4 Nd7 11. Re1 a6 12. a4 Ne5 13. Nd2 Bd7 14. a5 b5 15. axb6 Rxb6 16. Qc2 Qb8 17. b3 Qb7 18. Be3 f5 19. f4 Nf7 20. e5 Nd8 21. e6 Be8 22. Bd3 Ndxe6 23. dxe6 Nxe6 24. Nd5 Nd4 25. Bxd4 Bxd4+ 26. Kh2 e5 27. Nxb6 Bxa1 28. Rxa1 Qxb6 29. Qa2 Qb4 30. fxe5 dxe5 31. Qa5 Rf6 32. Qxb4 cxb4 33. c5 Rc6 34. Ra5 Bf7 35. Bxa6 e4 36. Nc4 Bxc4 37. Bxc4+ Kg7 38. Kg3 g5 39. Rb5 h6 40. Bd5 f4+ 41. Kf2 e3+ 42. Kf3 Rc8 43. g3 fxg3 44. Kxe3 Rf8 45. c6 Rf1 46. Rxb4 Kf6 47. c7 Re1+ 48. Kf3 Rc1 49. Rc4 Rf1+ 50. Kxg3 1-0

[Event "Mazowiec-chT 0910"]
[Site "Mazowsze"]
[Date "2010.01.10"]
[Round "3.22"]
[White "Kowalik, Pawel"]
[Black "Dobrowolski, Marcin"]
[Result "1/2-1/2"]
[ECO "E62"]
[WhiteElo "1777"]
[BlackElo "1962"]
[PlyCount "103"]
[EventDate "2009.11.29"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. c4 d6 2. Nf3 g6 3. d4 Bg7 4. g3 Nf6 5. Bg2 0-0 6. 0-0 Nc6 7. Nc3 Bf5 8. b3 Qc8 9. Bb2 Ne4 10. Nxe4 Bxe4 11. Qd2 e5 12. e3 f5 13. Ng5 Bxg2 14. Kxg2 h6 15. Nf3 e4 16. Ng1 Qe8 17. f4 exf3+ 18. Nxf3 Qe4 19. Rad1 Rae8 20. Bc1 h5 21. Rde1 Bh6 22. Kg1 Rf7 23. d5 Ne5 24. Nxe5 Qxe5 25. Qd4 Rfe7 26. Qxe5 Rxe5 27. Kf2 Kf7 28. Kf3 a6 29. Rf2 Ke7 30. Bb2 Re4 31. Bd4 Kd7 32. Rfe2 Bf8 33. Rd1 R8e7 34. Bb2 Bh6 35. Rde1 c6 36. dxc6+ bxc6 37. Bc1 Bg7 38. Bb2 Bxb2 39. Rxb2 g5 40. Rd2 Kc7 41. Ree2 h4 42. Rd4 g4+ 43. Kf2 h3 44. Rxe4 fxe4 45. Rd2 Re5 46. Ke2 Rf5 47. Rd4 d5 48. cxd5 cxd5 49. Ra4 Rf6 50. Rd4 Kd6 51. Rb4 Kc7 52. Rd4 1/2-1/2

[Event "Mazowiec-chT 0910"]
[Site "Mazowsze"]
[Date "2009.12.13"]
[Round "2.9"]
[White "Dobrowolski, Marcin"]
[Black "Trzcinski, Adam"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "1962"]
[PlyCount "47"]
[EventDate "2009.11.29"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nf6 3. Nc3 e6 4. cxd5 exd5 5. Bg5 Nc6 6. e3 Be6 7. Nf3 Bb4 8. Bd3 Qe7 9. Qc2 h6 10. Bh4 g5 11. Bg3 g4 12. Nh4 Bxc3+ 13. bxc3 h5 14. Rb1 b6 15. Bb5 Qd7 16. Qa4 Bf5 17. Bxc6 Ke7 18. Bxd7 Bxb1 19. Nf5+ Bxf5 20. Bxf5 h4 21. Bxc7 h3 22. Qc6 Rac8 23. Bd6+ Kd8 24. Qxc8# 1-0

[Event "Mazowiec-chT 0910"]
[Site "Mazowsze"]
[Date "2009.12.06"]
[Round "1.26"]
[White "Dobrowolski, Marcin"]
[Black "Mietek, Lukasz"]
[Result "1/2-1/2"]
[ECO "D45"]
[WhiteElo "1962"]
[BlackElo "1959"]
[PlyCount "58"]
[EventDate "2009.11.29"]
[EventType "team-tourn"]
[EventRounds "11"]
[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. e3 Nbd7 6. Qc2 Bd6 7. g4 Nxg4 8. Rg1 Ngf6 9. Rxg7 Bf8 10. Rg1 Qa5 11. Bd2 dxc4 12. Bxc4 Qh5 13. Be2 Bh6 14. 0-0-0 Nf8 15. Ne5 Qh4 16. Nc4 Ng6 17. Nd6+ Kf8 18. f4 Kg7 19. Bd3 Rd8 20. Nxf7 Kxf7 21. Bxg6+ hxg6 22. Qxg6+ Ke7 23. Be1 Qh3 24. Rg3 Qxh2 25. Rd2 Qh1 26. Rg1 Qh3 27. Rg3 Qh1 28. Rg1 Qh3 29. Rg3 Qh1 1/2-1/2

[Event "Rewal op-B 14th"]
[Site "Rewal"]
[Date "2009.08.29"]
[Round "9"]
[White "Dobrowolski, Marcin"]
[Black "Krupa, Jerzy"]
[Result "1-0"]
[ECO "A60"]
[WhiteElo "1948"]
[BlackElo "1973"]
[PlyCount "57"]
[EventDate "2009.08.20"]
[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 c5 4. d5 exd5 5. cxd5 Bd6 6. e4 Be5 7. Bd3 0-0 8. Nge2 Re8 9. 0-0 d6 10. h3 a6 11. a4 Nbd7 12. Bg5 Qb6 13. a5 Qc7 14. Qa4 b5 15. axb6 Nxb6 16. Qa5 Re7 17. f4 Bxc3 18. Nxc3 c4 19. Bc2 Qa7 20. Kh2 Qc7 21. Bxf6 gxf6 22. Qa3 Rb8 23. Rae1 Nd7 24. Nd1 Qc5 25. Qg3+ Kh8 26. Qh4 Kg8 27. e5 Nf8 28. exf6 Rxe1 29. Qh6 1-0

[Event "Rewal op-B 14th"]
[Site "Rewal"]
[Date "2009.08.28"]
[Round "8"]
[White "Czachor, Grzegorz"]
[Black "Dobrowolski, Marcin"]
[Result "1/2-1/2"]
[ECO "E62"]
[WhiteElo "2024"]
[BlackElo "1948"]
[PlyCount "125"]
[EventDate "2009.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. Nf3 g6 2. c4 Bg7 3. d4 Nf6 4. g3 d6 5. Bg2 0-0 6. 0-0 Nc6 7. Nc3 Bf5 8. d5 Na5 9. Nd2 c5 10. h3 a6 11. a3 Ne8 12. e4 Bd7 13. Qc2 b5 14. cxb5 axb5 15. Re1 Qc8 16. Kh2 Nc7 17. f4 Na6 18. Rb1 c4 19. Nf3 Nc5 20. Be3 Nab3 21. Bg1 Rb8 22. Re2 Qc7 23. Rd1 Nd3 24. Re3 Nbc5 25. Bf1 b4 26. axb4 Rxb4 27. Rb1 Rfb8 28. Nd1 Ba4 29. b3 Bxb3 30. Qd2 Bxd1 31. Rxb4 Rxb4 32. Qxd1 Qb7 33. Bg2 Rb1 34. Qe2 Qb2 35. e5 Qxe2 36. Rxe2 c3 37. Rc2 Na4 38. Ra2 Ndb2 39. Nd4 dxe5 40. Nc2 Rc1 41. Be4 f5 42. Be3 Rd1 43. Bf3 Rd3 44. Kg2 e4 45. Be2 Rxd5 46. Ra3 Kf8 47. Rb3 Rd7 48. h4 Rc7 49. Rb4 Nc5 50. Rb5 Ncd3 51. h5 e5 52. fxe5 Bxe5 53. Bh6+ Kf7 54. Rb8 Bg7 55. Bg5 h6 56. hxg6+ Kxg6 57. Bd8 Rc6 58. Rb5 f4 59. Bh4 Kh7 60. Bg4 f3+ 61. Kf1 Be5 62. Bf5+ Kg8 63. Bxe4 1/2-1/2

[Event "Rewal op-B 14th"]
[Site "Rewal"]
[Date "2009.08.27"]
[Round "7"]
[White "Weglarz, Joanna"]
[Black "Dobrowolski, Marcin"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "2006"]
[BlackElo "1948"]
[PlyCount "72"]
[EventDate "2009.08.20"]
[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 g6 3. Bd3 Bg7 4. Ne2 Nf6 5. 0-0 0-0 6. h3 c5 7. c3 cxd4 8. Nxd4 Nc6 9. Be3 e5 10. Nxc6 bxc6 11. c4 Nh5 12. Qd2 Nf4 13. Nc3 Qg5 14. Bxf4 exf4 15. Kh2 Be5 16. f3 Rb8 17. Qf2 Be6 18. Rab1 Rb6 19. Rfc1 Qf6 20. Qe1 g5 21. Kg1 h5 22. Kf1 Bd4 23. Ke2 Rfb8 24. b3 Be3 25. Rc2 g4 26. hxg4 hxg4 27. Nd1 Bc5 28. Kd2 Bb4+ 29. Nc3 Kg7 30. Qe2 Rh8 31. Rf1 Qg5 32. Kc1 Rh2 33. Kb2 gxf3 34. Qxf3 Rh4 35. Ne2 Qe5+ 36. Kb1 d5 1/2-1/2

[Event "Rewal op-B 14th"]
[Site "Rewal"]
[Date "2009.08.26"]
[Round "6"]
[White "Dobrowolski, Marcin"]
[Black "Milanowski, Jan"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1948"]
[BlackElo "2109"]
[PlyCount "61"]
[EventDate "2009.08.20"]
[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 d6 2. Nc3 c6 3. e4 Nf6 4. f4 Qa5 5. Bd3 e5 6. Nf3 Nbd7 7. 0-0 Be7 8. Kh1 0-0 9. Qe1 Re8 10. Bd2 Qc7 11. h3 a5 12. Qf2 exd4 13. Nxd4 Nc5 14. Rae1 Nxd3 15. cxd3 Bf8 16. Nf3 Bd7 17. d4 b5 18. e5 Nd5 19. Nxd5 cxd5 20. g4 b4 21. f5 dxe5 22. Nxe5 Bb5 23. Rc1 Qb6 24. Rfe1 Bd6 25. Qh4 Qxd4 26. Nf3 Qd3 27. Qf2 d4 28. Kg2 Rxe1 29. Nxe1 Qe4+ 30. Qf3 Bf1+ 31. Kxf1 1-0

[Event "Rewal op-B 14th"]
[Site "Rewal"]
[Date "2009.08.25"]
[Round "5"]
[White "Czaja, Roman"]
[Black "Dobrowolski, Marcin"]
[Result "0-1"]
[ECO "E81"]
[WhiteElo "2086"]
[BlackElo "1948"]
[PlyCount "90"]
[EventDate "2009.08.20"]
[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 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 c6 7. Qd2 a6 8. g4 b5 9. g5 Nh5 10. Nge2 e5 11. d5 b4 12. Nd1 c5 13. Ng3 Nf4 14. h4 f6 15. gxf6 Bxf6 16. h5 Ra7 17. hxg6 hxg6 18. Nf2 Qa5 19. Nd3 g5 20. Rh2 Rh7 21. Rxh7 Kxh7 22. a3 Qa4 23. Nxc5 dxc5 24. Bxc5 Rh8 25. Qxb4 Qc2 26. Qd2 Qxd2+ 27. Kxd2 Kg6 28. Ba7 Nd7 29. c5 Rh2+ 30. Ne2 g4 31. Ke3 Bg5 32. Nxf4+ Bxf4+ 33. Kd3 Rxb2 34. c6 Nf6 35. Kc3 Rh2 36. d6 gxf3 37. Bxa6 Nxe4+ 38. Kb3 Nxd6 39. Bxc8 Nxc8 40. Bc5 e4 41. Rd1 Kf5 42. Kc4 Rc2+ 43. Kd5 Rd2+ 44. Kc4 Ke5 45. Rh1 e3 0-1

[Event "Rewal op-B 14th"]
[Site "Rewal"]
[Date "2009.08.23"]
[Round "4"]
[White "Dobrowolski, Marcin"]
[Black "Mucha, Marcin"]
[Result "1/2-1/2"]
[ECO "A70"]
[WhiteElo "1948"]
[BlackElo "2091"]
[PlyCount "91"]
[EventDate "2009.08.20"]
[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 c5 3. d5 exd5 4. cxd5 d6 5. Nc3 Nf6 6. e4 g6 7. Bd3 Bg7 8. h3 0-0 9. Nf3 a6 10. a4 Nbd7 11. Bf4 Qe7 12. 0-0 Nh5 13. Bh2 Ne5 14. g4 Nxf3+ 15. Qxf3 Nf6 16. Qg3 Rd8 17. Rae1 Ne8 18. f4 Rb8 19. e5 b5 20. axb5 c4 21. Bxc4 Qc7 22. Qd3 axb5 23. Bxb5 Qc5+ 24. Kh1 Nc7 25. Bg1 Qb4 26. Bc4 Bb7 27. Re2 Rbc8 28. Kh2 dxe5 29. fxe5 Ne6 30. Ba2 Nf4 31. Qe4 Qxe4 32. Rxe4 Nxd5 33. Nxd5 Bxd5 34. Bxd5 Rxd5 35. Rfe1 Rc2+ 36. R1e2 Rdd2 37. Rxd2 Rxd2+ 38. Kg3 Rxb2 39. e6 Rb3+ 40. Be3 fxe6 41. Rxe6 Kf7 42. Re4 Bh6 43. Kf2 Rb2+ 44. Kg3 Rc2 45. Kf3 Rh2 46. Kg3 1/2-1/2

[Event "Rewal op-B 14th"]
[Site "Rewal"]
[Date "2009.08.22"]
[Round "3"]
[White "Dobrowolski, Marcin"]
[Black "Gorol, Jacek"]
[Result "1-0"]
[ECO "E91"]
[WhiteElo "1948"]
[BlackElo "1639"]
[PlyCount "107"]
[EventDate "2009.08.20"]
[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 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 c6 7. 0-0 a6 8. a4 a5 9. h3 Na6 10. Bg5 h6 11. Be3 Nb4 12. Qd2 Kh7 13. Rad1 Qc7 14. Kh1 b6 15. d5 cxd5 16. cxd5 Nd7 17. Nd4 Nc5 18. Bb5 Ba6 19. Qe2 Bxb5 20. Ndxb5 Qb7 21. Bd4 f6 22. f4 Nb3 23. f5 g5 24. Bf2 Rac8 25. Nd4 Nxd4 26. Bxd4 Na6 27. Qb5 Nc5 28. Bxc5 Rxc5 29. Qd3 Rfc8 30. Rc1 Rc4 31. b3 R4c5 32. Ne2 Qd7 33. Qa6 Qd8 34. Qd3 h5 35. g4 Qe8 36. Qd2 Bh6 37. Nd4 Qd7 38. Ne6 Rxc1 39. Rxc1 b5 40. axb5 Rxc1+ 41. Qxc1 Qxb5 42. Qc4 Qxc4 43. bxc4 hxg4 44. hxg4 Kg8 45. Kg2 Kf7 46. Kf3 a4 47. Ke3 a3 48. Nd4 e5 49. dxe6+ Ke8 50. Kd3 Bf8 51. Kc3 Kd8 52. Nc6+ Ke8 53. Kb3 Be7 54. Nxe7 1-0

[Event "Rewal op-B 14th"]
[Site "Rewal"]
[Date "2009.08.21"]
[Round "2"]
[White "Matuszczyk, Przemyslaw"]
[Black "Dobrowolski, Marcin"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2098"]
[BlackElo "1948"]
[PlyCount "37"]
[EventDate "2009.08.20"]
[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 Nf6 3. Nc3 g6 4. Bg5 Bg7 5. Qd2 h6 6. Bh4 g5 7. Bg3 Nh5 8. 0-0-0 Nc6 9. Nge2 Bd7 10. Kb1 e6 11. f4 Nxg3 12. hxg3 Qf6 13. Qe3 b6 14. e5 dxe5 15. dxe5 Qe7 16. Qe4 Qc5 17. Nd4 Ke7 18. Na4 Qd5 19. Nf5+ 1-0

[Event "Rewal op-B 14th"]
[Site "Rewal"]
[Date "2009.08.20"]
[Round "1"]
[White "Dobrowolski, Marcin"]
[Black "Puszkarek, Kamil"]
[Result "1-0"]
[ECO "E94"]
[WhiteElo "1948"]
[BlackElo "1593"]
[PlyCount "63"]
[EventDate "2009.08.20"]
[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 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 Nbd7 7. 0-0 e5 8. d5 Nc5 9. Qc2 a5 10. Nd2 Ne8 11. a3 a4 12. b4 axb3 13. Nxb3 f5 14. a4 f4 15. f3 Nxb3 16. Qxb3 b6 17. Nb5 g5 18. Bd2 g4 19. fxg4 Nf6 20. Bf3 Nxg4 21. a5 Rf6 22. axb6 Rxa1 23. Rxa1 cxb6 24. Ra8 Rg6 25. Qd1 Bf8 26. h3 Ne3 27. Bxe3 fxe3 28. Na7 Qh4 29. Qe2 Bxh3 30. Qxe3 Kf7 31. Qf2 Qg5 32. Bh5+ 1-0

[Event "Kowalewo Pomorskie op-B 16th"]
[Site "Kowalewo Pomorskie"]
[Date "2009.07.11"]
[Round "9"]
[White "Polarczyk, Pawel"]
[Black "Dobrowolski, Marcin"]
[Result "0-1"]
[ECO "E81"]
[WhiteElo "1784"]
[BlackElo "1948"]
[PlyCount "51"]
[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 d6 2. d4 Nf6 3. Bd3 g6 4. c4 Bg7 5. Ne2 0-0 6. Nbc3 Nc6 7. f3 e5 8. d5 Ne7 9. Be3 a6 10. Qc2 Rb8 11. b4 Ne8 12. g4 c6 13. Ng3 b5 14. cxb5 axb5 15. dxc6 Nxc6 16. Nd5 Ne7 17. Nxe7+ Qxe7 18. 0-0 Be6 19. Rad1 Nf6 20. Qe2 Qb7 21. g5 Nd7 22. h4 f5 23. gxf6 Nxf6 24. Bg5 d5 25. exd5 Bxd5 26. h5 0-1

[Event "Kowalewo Pomorskie op-B 16th"]
[Site "Kowalewo Pomorskie"]
[Date "2009.07.09"]
[Round "8"]
[White "Dobrowolski, Marcin"]
[Black "Kaczmarek, Alicja"]
[Result "0-1"]
[ECO "A84"]
[WhiteElo "1948"]
[BlackElo "1821"]
[PlyCount "54"]
[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 c6 3. Nc3 e6 4. e3 f5 5. g4 Nf6 6. gxf5 exf5 7. Nf3 g6 8. Bd2 Bg7 9. Qb3 Na6 10. h4 Nc7 11. 0-0-0 Rb8 12. Ne5 Be6 13. f4 Nd7 14. h5 Nxe5 15. dxe5 0-0 16. Be2 Re8 17. hxg6 hxg6 18. Rdg1 Bf7 19. Rh3 dxc4 20. Bxc4 Nd5 21. e4 fxe4 22. f5 b5 23. e6 Bxe6 24. fxe6 bxc4 25. Qxc4 Rxe6 26. Bh6 Qb6 27. Nd1 Qxg1 0-1

[Event "Kowalewo Pomorskie op-B 16th"]
[Site "Kowalewo Pomorskie"]
[Date "2009.07.09"]
[Round "7"]
[White "Zakaszewski, Mateusz"]
[Black "Dobrowolski, Marcin"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1804"]
[BlackElo "1948"]
[PlyCount "92"]
[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 d6 2. Nf3 g6 3. d4 Nf6 4. Nc3 Bg7 5. Bc4 0-0 6. Qe2 Nfd7 7. 0-0 Nc6 8. Rd1 Nb6 9. Bb3 Bg4 10. Be3 e5 11. d5 Ne7 12. h3 Bd7 13. a4 f5 14. a5 Nbc8 15. Bg5 h6 16. Bxe7 Nxe7 17. Ba4 f4 18. Bxd7 Qxd7 19. Ne1 h5 20. b4 Kh7 21. Na4 Ng8 22. c4 Nf6 23. f3 g5 24. Nd3 g4 25. Kh2 gxh3 26. gxh3 Rg8 27. Rg1 Bh6 28. Nab2 h4 29. Nf2 Rg3 30. Ng4 Nxg4+ 31. hxg4 Kg6 32. Rac1 Bg5 33. Nd3 Qa4 34. Ra1 Qd7 35. Rac1 h3 36. Rcf1 Rh8 37. Qd1 Qh7 38. c5 Rg2+ 39. Kh1 Bh4 40. Rxg2 hxg2+ 41. Kxg2 Be1 42. Rxe1 Qh3+ 43. Kf2 Qg3+ 44. Ke2 Rh2+ 45. Nf2 Qxf2+ 46. Kd3 Qd4# 0-1

[Event "Kowalewo Pomorskie op-B 16th"]
[Site "Kowalewo Pomorskie"]
[Date "2009.07.08"]
[Round "6"]
[White "Dobrowolski, Marcin"]
[Black "Kanarkiewicz, Michal"]
[Result "0-1"]
[ECO "E97"]
[WhiteElo "1948"]
[BlackElo "1804"]
[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 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. b4 a5 10. Ba3 axb4 11. Bxb4 Nd7 12. a4 f5 13. Nd2 Nf6 14. f3 c5 15. dxc6 Qb6+ 16. Kh1 Qxb4 0-1

[Event "Kowalewo Pomorskie op-B 16th"]
[Site "Kowalewo Pomorskie"]
[Date "2009.07.07"]
[Round "4"]
[White "Dobrowolski, Marcin"]
[Black "Strzyzewski, Adam"]
[Result "1-0"]
[ECO "A44"]
[WhiteElo "1948"]
[BlackElo "1718"]
[PlyCount "43"]
[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 c5 2. d5 e5 3. c4 d6 4. Nc3 a6 5. e4 f5 6. exf5 Bxf5 7. Bd3 Bxd3 8. Qxd3 Nf6 9. Nf3 e4 10. Nxe4 Nxe4 11. Qxe4+ Qe7 12. Qxe7+ Bxe7 13. 0-0 0-0 14. Re1 Bf6 15. Re6 Nd7 16. Rxd6 Ne5 17. Nxe5 Bxe5 18. Re6 Bd4 19. Be3 Bxe3 20. fxe3 Rfe8 21. Rxe8+ Rxe8 22. Kf2 1-0

[Event "Kowalewo Pomorskie op-B 16th"]
[Site "Kowalewo Pomorskie"]
[Date "2009.07.07"]
[Round "5"]
[White "Mazalon, Mateusz"]
[Black "Dobrowolski, Marcin"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1783"]
[BlackElo "1948"]
[PlyCount "50"]
[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 d6 2. d4 Nf6 3. Nc3 g6 4. Bg5 Nbd7 5. Qd2 c6 6. 0-0-0 b5 7. f3 b4 8. Nb1 a5 9. Bc4 Nb6 10. Bd3 Be6 11. Bxf6 exf6 12. b3 d5 13. Ne2 Qc7 14. h4 h5 15. Kb2 Bh6 16. Qe1 Qa7 17. Nc1 Nd7 18. Qf2 a4 19. Ka1 Bg7 20. Rhe1 f5 21. Bf1 dxe4 22. fxe4 0-0 23. Qe3 Nc5 24. e5 axb3 25. dxc5 Qxa2+ 0-1

[Event "Kowalewo Pomorskie op-B 16th"]
[Site "Kowalewo Pomorskie"]
[Date "2009.07.06"]
[Round "3"]
[White "Sliwicki, Damian"]
[Black "Dobrowolski, Marcin"]
[Result "1-0"]
[ECO "B09"]
[WhiteElo "1780"]
[BlackElo "1948"]
[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 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 0-0 6. Be3 Nbd7 7. Be2 c5 8. 0-0 Ng4 9. Bc1 Ngf6 10. d5 a6 11. h3 b5 12. e5 Nh5 13. Ne4 f5 14. Neg5 Nb6 15. Nxh7 Kxh7 16. Ng5+ Kh6 17. Bxh5 gxh5 18. e6 Bb7 19. g4 Nxd5 20. gxf5 Bf6 21. Kh2 Qe8 22. Rg1 Bd4 23. Nf7+ Qxf7 24. exf7 Bxg1+ 25. Qxg1 1-0

[Event "Kowalewo Pomorskie op-B 16th"]
[Site "Kowalewo Pomorskie"]
[Date "2009.07.05"]
[Round "2"]
[White "Dobrowolski, Marcin"]
[Black "Misiewicz, Patryk"]
[Result "1-0"]
[ECO "D07"]
[WhiteElo "1948"]
[PlyCount "33"]
[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 Nc6 3. Nf3 Bg4 4. Nc3 dxc4 5. e3 e5 6. d5 Bb4 7. dxc6 Qxd1+ 8. Kxd1 Bxc3 9. bxc3 e4 10. h3 Bh5 11. g4 exf3 12. gxh5 b5 13. a4 Rd8+ 14. Kc2 a6 15. axb5 axb5 16. Ra5 Rb8 17. Ba3 1-0

