[Event "POL-chT 2nd League"]
[Site "Poronin"]
[Date "2020.09.06"]
[Round "2.11"]
[White "Babiarz, Arkadiusz"]
[Black "Sztwiertnia, Krzysztof"]
[Result "1-0"]
[ECO "C77"]
[WhiteElo "1872"]
[BlackElo "2113"]
[PlyCount "74"]
[EventDate "2020.09.05"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]
[WhiteTeam "Rzeszow RzKSz"]
[BlackTeam "Chroscice Victoria"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. Qe2 b5 6. Bb3 Be7 7. a4 Rb8 8. axb5 axb5 9. Nc3 b4 10. Nd5 0-0 11. d3 d6 12. h3 Nxd5 13. Bxd5 Nd4 14. Nxd4 exd4 15. 0-0 Be6 16. Bd2 c5 17. Ra7 Bxd5 18. exd5 Bf6 19. Rfa1 b3 20. Ba5 Qc8 21. Bc7 Re8 22. Qg4 bxc2 23. Bxb8 Qxb8 24. Qd7 Rf8 25. Rb7 Qa8 26. Rc1 Qa2 27. Qxd6 Qb1 28. Qf4 c4 29. Qd2 cxd3 30. d6 g6 31. Qe1 d2 32. Qxd2 d3 33. Rf1 Bxb2 34. Rc7 c1Q 35. Rfxc1 Bxc1 36. Rxc1 Qb5 37. Rc3 Qb1+ 1-0

[Event "POL-chT 2nd League"]
[Site "Poronin"]
[Date "2020.09.05"]
[Round "1.9"]
[White "Sztwiertnia, Krzysztof"]
[Black "Watorek, Marcin"]
[Result "1-0"]
[ECO "C09"]
[WhiteElo "2113"]
[BlackElo "2100"]
[PlyCount "121"]
[EventDate "2020.09.05"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]
[WhiteTeam "Chroscice Victoria"]
[BlackTeam "Myslenice MLKSz"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 c5 2. c3 e6 3. d4 d5 4. exd5 exd5 5. Nf3 Nc6 6. Bb5 Bd6 7. dxc5 Bxc5 8. 0-0 Nge7 9. h3 0-0 10. Nbd2 Bf5 11. Nb3 Bb6 12. Nbd4 Be4 13. Bf4 Ng6 14. Bg3 Qf6 15. Qd2 Rac8 16. Rad1 a6 17. Be2 Rfe8 18. Rfe1 Nxd4 19. Nxd4 Nh4 20. Bf1 Bxd4 21. Qxd4 Qxd4 22. Rxd4 Nf5 23. Rb4 Nxg3 24. fxg3 Re7 25. g4 g5 26. Rd4 Rce8 27. Red1 Kg7 28. R1d2 h6 29. Kf2 Re6 30. Kg1 R8e7 31. a3 Re5 32. Rb4 f5 33. gxf5 Rxf5 34. Rf2 Rxf2 35. Kxf2 Rf7+ 36. Kg1 h5 37. Be2 h4 38. Bg4 Rc7 39. Rb6 d4 40. cxd4 Rc1+ 41. Kf2 Rc2+ 42. Ke3 Bxg2 43. Bf5 Rc6 44. Rxb7+ Kf6 45. Bg4 Rd6 46. Rb8 a5 47. Rb5 Ra6 48. Rf5+ Kg6 49. Rf2 Bd5 50. Rc2 Be6 51. Bxe6 Rxe6+ 52. Kf3 Rf6+ 53. Ke3 g4 54. hxg4 Kg5 55. Ke4 Rf4+ 56. Ke5 Rxg4 57. d5 h3 58. d6 Rg2 59. Rxg2+ hxg2 60. d7 g1Q 61. d8Q+ 1-0

[Event "POL-chT 2nd League"]
[Site "Szklarska Poreba"]
[Date "2017.09.10"]
[Round "9.8"]
[White "Walter, Szymon"]
[Black "Sztwiertnia, Krzysztof"]
[Result "1/2-1/2"]
[ECO "C68"]
[WhiteElo "2263"]
[BlackElo "2105"]
[PlyCount "67"]
[EventDate "2017.09.02"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]
[WhiteTeam "Podlesie UKS 21"]
[BlackTeam "Chroscice Victoria"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. d4 exd4 6. Qxd4 Bg4 7. Qxd8+ Rxd8 8. Nbd2 Nf6 9. Ne5 Bc5 10. f3 Be6 11. Nd3 Bb6 12. Nf1 0-0 13. Be3 Bxe3 14. Nxe3 Rfe8 15. 0-0-0 Kf8 16. b3 Bc8 17. Kb2 b6 18. Rhe1 c5 19. c4 Bb7 20. Nf4 a5 21. a4 g6 22. Nfd5 Nxd5 23. Nxd5 Bxd5 24. exd5 f5 25. Kc3 Rxe1 26. Rxe1 Kf7 27. f4 Re8 28. Rxe8 Kxe8 29. h4 h5 30. g3 Ke7 31. Kd3 Kd6 32. Ke3 c6 33. dxc6 Kxc6 34. Kd3 1/2-1/2

[Event "POL-chT 2nd League"]
[Site "Szklarska Poreba"]
[Date "2017.09.09"]
[Round "8.13"]
[White "Sztwiertnia, Krzysztof"]
[Black "Parol, Pawel"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "2105"]
[BlackElo "2086"]
[PlyCount "78"]
[EventDate "2017.09.02"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]
[WhiteTeam "Chroscice Victoria"]
[BlackTeam "Minsk Mazowiecki MTSz"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Nc6 5. Bd3 Bg4 6. c3 Bd6 7. 0-0 Nge7 8. Re1 Qd7 9. Bg5 0-0-0 10. Bh4 Rde8 11. Nbd2 Nf5 12. Bg3 Nxg3 13. fxg3 Ne7 14. Qe2 Bf5 15. Nb3 f6 16. a4 Bxd3 17. Qxd3 Qf5 18. Qd2 Nc6 19. Nh4 Qh5 20. Qf2 Qf7 21. Nf5 g6 22. Nxd6+ cxd6 23. g4 Kd7 24. h3 Rxe1+ 25. Rxe1 h5 26. Qf3 hxg4 27. Qxg4+ f5 28. Qe2 g5 29. Qb5 Kc8 30. Qe2 Kd7 31. Nc1 Re8 32. Qxe8+ Qxe8 33. Rxe8 Kxe8 34. Kf2 Ne7 35. g3 Ng6 36. Nd3 Kd7 37. Ke3 b6 38. Nb4 Ke6 39. Nd3 Kd7 1/2-1/2

[Event "POL-chT 2nd League"]
[Site "Szklarska Poreba"]
[Date "2017.09.08"]
[Round "7.9"]
[White "Walkusz, Witoslaw"]
[Black "Sztwiertnia, Krzysztof"]
[Result "1-0"]
[ECO "C65"]
[WhiteElo "2138"]
[BlackElo "2105"]
[PlyCount "119"]
[EventDate "2017.09.02"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]
[WhiteTeam "Czerwionka Leszczyny Skoczek"]
[BlackTeam "Chroscice Victoria"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 d6 5. c3 g6 6. 0-0 a6 7. Bxc6+ bxc6 8. Re1 Bg7 9. d4 Nd7 10. Nbd2 0-0 11. Nc4 Nb6 12. Na5 Bd7 13. dxe5 dxe5 14. Be3 Qe7 15. Qe2 Rfb8 16. b3 Be8 17. Nd2 Qe6 18. c4 Bf8 19. c5 Nd7 20. Rec1 Rb5 21. a4 Rbb8 22. Qc4 Qxc4 23. Rxc4 Nf6 24. h3 Rd8 25. Rac1 Rab8 26. Nf3 Nd5 27. exd5 cxd5 28. R4c2 f6 29. Rd1 c6 30. Bc1 Kf7 31. Bb2 Bg7 32. g4 h6 33. Re2 Rdc8 34. Rde1 Bd7 35. Bxe5 fxe5 36. Nxe5+ Bxe5 37. Rxe5 Re8 38. Rxe8 Bxe8 39. Kg2 Rb4 40. Kg3 g5 41. f3 Bd7 42. h4 Kf6 43. hxg5+ hxg5 44. Rh1 d4 45. Rh6+ Ke5 46. Rd6 Be8 47. Rd8 d3 48. Rxe8+ Kd5 49. Rd8+ Kxc5 50. Rxd3 Rf4 51. Rc3+ Kb4 52. Rc4+ Rxc4 53. Nxc4 Kxb3 54. Nb6 Kb4 55. f4 gxf4+ 56. Kxf4 Ka5 57. Nd7 Kxa4 58. Nc5+ Kb5 59. Nxa6 Kxa6 60. g5 1-0

[Event "POL-chT 2nd League"]
[Site "Szklarska Poreba"]
[Date "2017.09.07"]
[Round "6.6"]
[White "Sztwiertnia, Krzysztof"]
[Black "Widla, Piotr"]
[Result "1-0"]
[ECO "B52"]
[WhiteElo "2105"]
[BlackElo "2046"]
[PlyCount "113"]
[EventDate "2017.09.02"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]
[WhiteTeam "Chroscice Victoria"]
[BlackTeam "Nowy Sacz Sandecja"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. a4 a6 5. Bxd7+ Nxd7 6. 0-0 Ngf6 7. Nc3 g6 8. a5 Bg7 9. d3 0-0 10. Re1 Re8 11. Bf4 Nh5 12. Bg5 h6 13. Bd2 e6 14. Qc1 Kh7 15. h3 Rc8 16. Ra4 Qc7 17. b3 Nb8 18. g4 Nf6 19. Ne2 Nc6 20. Ng3 Nd7 21. Qd1 Nde5 22. Nh2 b5 23. axb6 Qxb6 24. f4 Nd7 25. Nf3 Nd4 26. Kg2 Qc6 27. Be3 e5 28. f5 d5 29. Bg1 Nb5 30. Qd2 Red8 31. exd5 Qxd5 32. c4 Qb7 33. cxb5 axb5 34. Rae4 Nf6 35. fxg6+ fxg6 36. Rxe5 Nd5 37. R5e4 Bc3 38. Qxc3 Nxc3 39. Re7+ Qxe7 40. Rxe7+ Kg8 41. Ne5 Rd6 42. Rb7 c4 43. bxc4 bxc4 44. Be3 Nd5 45. Bxh6 Rc7 46. Rxc7 Nxc7 47. dxc4 Re6 48. Nd3 Na6 49. Bf4 Rc6 50. Ne5 Re6 51. h4 Nc5 52. Kf3 Ra6 53. Be3 Nb3 54. c5 Ra3 55. Kf4 Kg7 56. c6 Ra4+ 57. Ne4 1-0

[Event "POL-chT 2nd League"]
[Site "Szklarska Poreba"]
[Date "2017.09.06"]
[Round "5.6"]
[White "Puczylowski, Marcin"]
[Black "Sztwiertnia, Krzysztof"]
[Result "0-1"]
[ECO "C45"]
[WhiteElo "2116"]
[BlackElo "2105"]
[PlyCount "51"]
[EventDate "2017.09.02"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]
[WhiteTeam "Debica Gryf"]
[BlackTeam "Chroscice Victoria"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 g6 5. Nxc6 bxc6 6. Qd4 Qf6 7. e5 Qe6 8. Bf4 Bg7 9. Bg3 Ne7 10. Bd3 Nf5 11. Bxf5 Qxf5 12. Qc5 Qe4+ 13. Qe3 Qxg2 14. Rf1 Ba6 15. Nd2 Bxf1 16. Nxf1 Qd5 17. Nd2 0-0 18. c4 Qa5 19. Kf1 Rfe8 20. Nb3 Qb4 21. Rc1 d6 22. f4 Bh6 23. Be1 Qb6 24. c5 Qb5+ 25. Kg2 dxe5 26. Rc2 0-1

[Event "POL-chT 2nd League"]
[Site "Szklarska Poreba"]
[Date "2017.09.05"]
[Round "4.11"]
[White "Sztwiertnia, Krzysztof"]
[Black "Musial, Tomasz"]
[Result "1/2-1/2"]
[ECO "C00"]
[WhiteElo "2105"]
[BlackElo "1985"]
[PlyCount "116"]
[EventDate "2017.09.02"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]
[WhiteTeam "Chroscice Victoria"]
[BlackTeam "Chrzanow Olimpijczyk"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 e6 2. b3 d5 3. Bb2 dxe4 4. Nc3 Nf6 5. Qe2 Be7 6. 0-0-0 0-0 7. Nxe4 a5 8. a3 Bd7 9. Nf3 Nxe4 10. Qxe4 Bf6 11. Ne5 Nc6 12. Nxd7 Bxb2+ 13. Kxb2 Qxd7 14. d4 Qd5 15. Bd3 g6 16. Qxd5 exd5 17. c3 Ne7 18. h4 Nc8 19. Rhe1 Nd6 20. Re5 c6 21. c4 dxc4 22. bxc4 Rfe8 23. Kc3 b5 24. Rde1 Rxe5 25. Rxe5 bxc4 26. Bxc4 Nxc4 27. Kxc4 Rb8 28. Rxa5 Rb2 29. Kc5 Rxf2 30. Kxc6 Rxg2 31. d5 Rc2+ 32. Rc5 Ra2 33. d6 Rxa3 34. d7 Ra8 35. Kd5 Kg7 36. Rc8 Ra5+ 37. Kd6 Ra6+ 38. Rc6 Ra8 39. Ke7 f5 40. d8Q Rxd8 41. Kxd8 Kh6 42. Ke7 Kh5 43. Rc4 g5 44. hxg5 Kxg5 45. Ke6 h5 46. Ke5 h4 47. Rc8 Kg4 48. Rg8+ Kf3 49. Rh8 Kg3 50. Kxf5 h3 51. Rg8+ Kf3 52. Rh8 Kg2 53. Kg4 h2 54. Ra8 h1Q 55. Ra2+ Kg1 56. Ra1+ Kh2 57. Ra2+ Qg2+ 58. Rxg2+ Kxg2 1/2-1/2

[Event "POL-chT 2nd League"]
[Site "Szklarska Poreba"]
[Date "2017.09.04"]
[Round "3.5"]
[White "Pulik, Krzysztof"]
[Black "Sztwiertnia, Krzysztof"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "2134"]
[BlackElo "2105"]
[PlyCount "141"]
[EventDate "2017.09.02"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]
[WhiteTeam "Stara Wies Parnas"]
[BlackTeam "Chroscice Victoria"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 a6 6. a4 d6 7. Bb3 0-0 8. Bg5 Qe7 9. Nbd2 Be6 10. Bc2 Ba7 11. h3 Rfe8 12. Qe2 Qf8 13. 0-0 Ne7 14. d4 Ng6 15. Rfe1 Nh5 16. Be3 Nhf4 17. Qf1 exd4 18. Nxd4 Qe7 19. N2f3 Qf6 20. Nxe6 fxe6 21. Bxa7 Rxa7 22. Re3 e5 23. g3 Ne6 24. a5 Kh8 25. Nh2 Raa8 26. h4 Rf8 27. Rf3 Qe7 28. Rf5 Qd7 29. Ng4 Ne7 30. Rxf8+ Rxf8 31. Ne3 Nd8 32. Kg2 Qe6 33. Qe2 Qf7 34. Rf1 Ndc6 35. b4 Qe6 36. Bd3 Qb3 37. Rc1 Qf7 38. Rf1 Qb3 39. Qd2 Qf7 40. f3 Qh5 41. Bc4 g5 42. g4 Qg6 43. Nf5 gxh4 44. Rh1 Qf6 45. Nxh4 Nd8 46. Nf5 Nxf5 47. gxf5 Nf7 48. Kf2 Ng5 49. Ke3 c6 50. Qg2 d5 51. Bb3 h6 52. Qg4 Rd8 53. Qh5 Kg7 54. Rd1 Rd6 55. Rd3 dxe4 56. fxe4 Rxd3+ 57. Kxd3 Qd6+ 58. Kc2 Kf8 59. Be6 Nxe6 60. Qxh6+ Ke8 61. fxe6 Ke7 62. Qg7+ Kxe6 63. Qxb7 c5 64. Qc8+ Kf6 65. bxc5 Qe7 66. Qxa6+ Kg5 67. Qd6 Qg7 68. c6 Kf4 69. c7 Qh8 70. Qd8 Qh1 71. c8Q 1-0

[Event "POL-chT 2nd League"]
[Site "Szklarska Poreba"]
[Date "2017.09.03"]
[Round "2.10"]
[White "Sztwiertnia, Krzysztof"]
[Black "Rozycki, Bartlomiej"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "2105"]
[BlackElo "2157"]
[PlyCount "62"]
[EventDate "2017.09.02"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]
[WhiteTeam "Chroscice Victoria"]
[BlackTeam "Chylice Laura"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Bd6 5. Bd3 Nc6 6. c3 Nge7 7. 0-0 Bg4 8. h3 Bh5 9. Nbd2 Qd7 10. Re1 0-0 11. Ne5 Bxd1 12. Nxd7 Rfd8 13. Nf6+ gxf6 14. Rxd1 Ng6 15. Nf3 Kg7 16. g3 Nce7 17. Re1 Re8 18. Kg2 Rad8 19. a4 a5 20. Bd2 c6 21. h4 Nf8 22. Re2 Nc8 23. Rae1 Rxe2 24. Rxe2 Ne7 25. h5 h6 26. Nh4 Ne6 27. Nf5+ Nxf5 28. Bxf5 Re8 29. Re1 Re7 30. b3 b6 31. Bc2 Rc7 1/2-1/2

[Event "POL-chT 2nd League"]
[Site "Szklarska Poreba"]
[Date "2017.09.02"]
[Round "1.2"]
[White "Mulet, Piotr"]
[Black "Sztwiertnia, Krzysztof"]
[Result "1/2-1/2"]
[ECO "A18"]
[WhiteElo "2323"]
[BlackElo "2105"]
[PlyCount "113"]
[EventDate "2017.09.02"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]
[WhiteTeam "Pawlowice Gminy"]
[BlackTeam "Chroscice Victoria"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. c4 Nf6 2. Nc3 e6 3. e4 d5 4. e5 d4 5. exf6 dxc3 6. bxc3 Qxf6 7. Nf3 e5 8. d3 Nc6 9. Be2 Bc5 10. 0-0 0-0 11. Ng5 Qe7 12. Ne4 Rd8 13. Qb3 b6 14. a4 Na5 15. Qc2 Bb7 16. Bg5 f6 17. Nxc5 Qxc5 18. Be3 Qd6 19. Rad1 Qc6 20. f3 Kh8 21. Rb1 Qe6 22. c5 Bc6 23. Rfe1 Qd7 24. Ra1 Qd5 25. Qa2 Qxa2 26. Rxa2 Nb3 27. cxb6 axb6 28. Rb1 Rxa4 29. Rxa4 Bxa4 30. Kf2 Na5 31. Rb4 Be8 32. f4 Bf7 33. Ra4 exf4 34. Bxf4 Rd7 35. d4 Be6 36. Ra1 g5 37. Bg3 Kg7 38. Re1 Bc4 39. Bg4 f5 40. Bxf5 Rf7 41. Be5+ Kf8 42. g4 Bd3 43. Kg3 Bxf5 44. gxf5 Rxf5 45. Kg4 Rf7 46. Kxg5 Nc4 47. Bf6 Nd2 48. Re2 Nf3+ 49. Kf5 Nh4+ 50. Ke6 Ng6 51. Ra2 Nf4+ 52. Ke5 Ng6+ 53. Kf5 Rd7 54. c4 Kf7 55. d5 b5 56. Rf2 bxc4 57. Ke4 1/2-1/2

[Event "POL-chT 1st League"]
[Site "Poronin"]
[Date "2016.09.11"]
[Round "9.5"]
[White "Sztwiertnia, Krzysztof"]
[Black "Reza, Wojciech"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "2128"]
[BlackElo "2310"]
[PlyCount "84"]
[EventDate "2016.09.03"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 174 Extra"]
[Source "ChessBase"]
[SourceDate "2016.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.10"]
[SourceQuality "1"]
[WhiteTeam "Chroscice Victoria"]
[BlackTeam "Gliwice Akademia Szachowa"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 c5 2. Nc3 Nc6 3. Bb5 Nd4 4. Bc4 e6 5. Nge2 Ne7 6. 0-0 Nec6 7. d3 Be7 8. f4 d6 9. f5 0-0 10. a3 exf5 11. Ng3 fxe4 12. dxe4 Ne5 13. Ba2 Bg4 14. Qd2 h6 15. Nd5 Bg5 16. Qf2 Bh4 17. Re1 Be6 18. Bf4 Ng6 19. Be3 Bxg3 20. hxg3 Nc6 21. Rad1 Nce5 22. Bc1 Ng4 23. Qe2 N6e5 24. Rf1 Rc8 25. Qb5 Rb8 26. a4 a6 27. Qe2 b5 28. axb5 axb5 29. c3 c4 30. Bb1 Bxd5 31. exd5 g6 32. Kh1 f5 33. Rd4 Qd7 34. Rdf4 Rbe8 35. Qd2 Qg7 36. Bc2 Nd7 37. R4f3 Nc5 38. Qf4 Qe5 39. Bd2 Qxd5 40. Rd1 Ne6 41. Qxg4 fxg4 42. Rxf8+ Rxf8 0-1

[Event "POL-chT 1st League"]
[Site "Poronin"]
[Date "2016.09.10"]
[Round "8.2"]
[White "Cukrowski, Filip"]
[Black "Sztwiertnia, Krzysztof"]
[Result "1/2-1/2"]
[ECO "C26"]
[WhiteElo "2367"]
[BlackElo "2128"]
[PlyCount "101"]
[EventDate "2016.09.03"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 174 Extra"]
[Source "ChessBase"]
[SourceDate "2016.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.10"]
[SourceQuality "1"]
[WhiteTeam "Kopernik WKS"]
[BlackTeam "Chroscice Victoria"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 e5 2. Nc3 Nf6 3. g3 d5 4. exd5 Nxd5 5. Bg2 Nxc3 6. bxc3 Bc5 7. Ne2 0-0 8. 0-0 Nc6 9. Rb1 Re8 10. d3 Bb6 11. c4 Bg4 12. h3 Bxe2 13. Qxe2 Qd6 14. Be3 Nd4 15. Qd2 Rab8 16. a4 Nf5 17. Bxb6 axb6 18. a5 bxa5 19. Qxa5 b6 20. Qb4 Qf6 21. c5 Nd4 22. cxb6 cxb6 23. c4 h5 24. Qe1 b5 25. cxb5 Rxb5 26. Rxb5 Nxb5 27. Qd1 g6 28. Qa4 Nd6 29. Re1 Rb8 30. Qa1 Qf5 31. Qc3 Rc8 32. Qb3 Re8 33. Qd5 Qe6 34. Qc6 Nf5 35. Qc5 Qd6 36. Qb5 Re7 37. Ra1 Kg7 38. Ra8 Nd4 39. Qb2 Qc7 40. h4 Qc1+ 41. Qxc1 Ne2+ 42. Kf1 Nxc1 43. Rd8 Nb3 44. Rd5 Kf6 45. Bh3 Rc7 46. g4 hxg4 47. Bxg4 Ra7 48. Kg2 Ra4 49. Bd1 Rb4 50. Bxb3 Rxb3 51. d4 1/2-1/2

[Event "POL-chT 1st League"]
[Site "Poronin"]
[Date "2016.09.09"]
[Round "7.4"]
[White "Sztwiertnia, Krzysztof"]
[Black "Raszka, Janusz"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "2128"]
[BlackElo "2139"]
[PlyCount "122"]
[EventDate "2016.09.03"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 174 Extra"]
[Source "ChessBase"]
[SourceDate "2016.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.10"]
[SourceQuality "1"]
[WhiteTeam "Chroscice Victoria"]
[BlackTeam "Pawlowice Gminy"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 c5 2. Nc3 e6 3. f4 a6 4. Nf3 Qc7 5. g3 b5 6. Bg2 Bb7 7. d3 b4 8. Ne2 Nf6 9. 0-0 c4 10. Ne5 d5 11. exd5 cxd3 12. Nxd3 Bxd5 13. Nd4 Nc6 14. Nxc6 Qxc6 15. Qe2 Bxg2 16. Qxg2 Qxg2+ 17. Kxg2 Rc8 18. Rf2 Be7 19. Re2 g6 20. a3 bxa3 21. b3 Nd5 22. c4 Nc3 23. Rc2 Nb5 24. Raa2 Nd4 25. Rc3 0-0 26. b4 Rfd8 27. Raxa3 a5 28. Rxa5 Ne2 29. Rc2 Rxd3 30. Rxe2 Bxb4 31. Ra7 Rxc4 32. Bb2 Rc8 33. g4 Rd2 34. Rxd2 Bxd2 35. Kf3 Bc3 36. Bxc3 Rxc3+ 37. Ke4 Rc2 38. f5 exf5+ 39. gxf5 Kg7 40. fxg6 hxg6 41. h3 Rc3 42. Kf4 Rxh3 43. Kg4 Rb3 44. Kg5 Rb5+ 45. Kg4 Rf5 46. Ra8 f6 47. Rd8 Ra5 48. Rd7+ Kh6 49. Rd8 Ra4+ 50. Kg3 f5 51. Rd3 g5 52. Rb3 Kh5 53. Kg2 f4 54. Kg1 g4 55. Kg2 Kh4 56. Rb8 Ra2+ 57. Kg1 Ra1+ 58. Kg2 f3+ 59. Kf2 Ra2+ 60. Kg1 Kg3 61. Rb1 Re2 0-1

[Event "POL-chT 1st League"]
[Site "Poronin"]
[Date "2016.09.08"]
[Round "6.3"]
[White "Robak, Zbigniew"]
[Black "Sztwiertnia, Krzysztof"]
[Result "1-0"]
[ECO "C76"]
[WhiteElo "2204"]
[BlackElo "2128"]
[PlyCount "77"]
[EventDate "2016.09.03"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 174 Extra"]
[Source "ChessBase"]
[SourceDate "2016.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.10"]
[SourceQuality "1"]
[WhiteTeam "Znin Baszta"]
[BlackTeam "Chroscice Victoria"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. c3 a6 6. Ba4 d6 7. h3 Bd7 8. d4 Nf6 9. Re1 0-0 10. d5 Ne7 11. Bxd7 Qxd7 12. c4 c6 13. Nc3 h6 14. Be3 c5 15. Nd2 Nh7 16. Qa4 Qd8 17. b4 f5 18. f3 b6 19. Rab1 f4 20. Bf2 g5 21. Rb2 h5 22. Reb1 g4 23. hxg4 hxg4 24. fxg4 Ng6 25. Nf3 Qc8 26. bxc5 bxc5 27. Rb7 Rd8 28. Nh2 f3 29. g3 Ng5 30. Qc6 Qxc6 31. dxc6 Rf8 32. c7 Rac8 33. R1b6 Rf7 34. Rxd6 Nf8 35. Nd5 Nxe4 36. Rd8 Nxf2 37. Kxf2 e4 38. Rxc8 Bd4+ 39. Ne3 1-0

[Event "POL-chT 1st League"]
[Site "Poronin"]
[Date "2016.09.07"]
[Round "5.3"]
[White "Sztwiertnia, Krzysztof"]
[Black "Panas, Pawel"]
[Result "1-0"]
[ECO "C10"]
[WhiteElo "2128"]
[BlackElo "2132"]
[PlyCount "90"]
[EventDate "2016.09.03"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 174 Extra"]
[Source "ChessBase"]
[SourceDate "2016.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.10"]
[SourceQuality "1"]
[WhiteTeam "Chroscice Victoria"]
[BlackTeam "Lublin Drakon"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bd7 5. Nf3 Bc6 6. Bd3 Nd7 7. 0-0 Ngf6 8. Neg5 Bd6 9. Qe2 h6 10. Ne4 Nxe4 11. Bxe4 Bxe4 12. Qxe4 c6 13. Ne5 Nf6 14. Qe2 0-0 15. b3 Be7 16. Bb2 Qc7 17. Rfe1 a5 18. a3 Rfe8 19. Rad1 Bf8 20. Rd3 Nd7 21. Red1 Rad8 22. Qf3 Nxe5 23. dxe5 Rxd3 24. Qxd3 Be7 25. a4 Rd8 26. Qe2 Bb4 27. Rd3 Rd5 28. c4 Rd7 29. Qd1 Rxd3 30. Qxd3 Kf8 31. Bc1 Ke7 32. Bf4 Qd7 33. Qxd7+ Kxd7 34. g4 Bc5 35. Kf1 Kc7 36. Ke2 Kb6 37. f3 Bd4 38. Kd3 Kc5 39. h4 b6 40. h5 Bf2 41. Bd2 Bg3 42. Ke4 Bh4 43. f4 g6 44. g5 f5+ 45. exf6 Kd6 1-0

[Event "POL-chT 1st League"]
[Site "Poronin"]
[Date "2016.09.06"]
[Round "4.4"]
[White "Michalski, Filip"]
[Black "Sztwiertnia, Krzysztof"]
[Result "1-0"]
[ECO "E42"]
[WhiteElo "2151"]
[BlackElo "2128"]
[PlyCount "93"]
[EventDate "2016.09.03"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 174 Extra"]
[Source "ChessBase"]
[SourceDate "2016.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.10"]
[SourceQuality "1"]
[WhiteTeam "Ostrow Wielkopolski"]
[BlackTeam "Chroscice Victoria"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 c5 5. Nge2 b6 6. a3 Ba5 7. Rb1 Na6 8. Ng3 Bb7 9. f3 0-0 10. Bd3 Bxc3+ 11. bxc3 d6 12. 0-0 Nb8 13. e4 Nc6 14. d5 Ne5 15. Qe2 Re8 16. f4 Nxd3 17. Qxd3 exd5 18. cxd5 Qe7 19. Bd2 Qd7 20. Rfe1 Qa4 21. c4 Ba6 22. Rbc1 Qd7 23. Nf5 g6 24. Nh6+ Kf8 25. Qf3 Ng8 26. Ng4 f5 27. Nf2 fxe4 28. Nxe4 Re7 29. Ng5 Rxe1+ 30. Rxe1 Nh6 31. Qc3 Kg8 32. Ne6 Re8 33. Bc1 Nf5 34. Bb2 Nd4 35. f5 Qf7 36. fxg6 Qxg6 37. Re3 h6 38. Kf2 Qf5+ 39. Rf3 Qe4 40. Re3 Qf5+ 41. Rf3 Qe4 42. Rg3+ Kh7 43. Re3 Qf5+ 44. Rf3 Qe4 45. Rf7+ Kg6 46. Qg3+ Kh5 47. Ng7# 1-0

[Event "POL-chT 1st League"]
[Site "Poronin"]
[Date "2016.09.05"]
[Round "3.2"]
[White "Sztwiertnia, Krzysztof"]
[Black "Musialkiewicz, Pawel"]
[Result "0-1"]
[ECO "C11"]
[WhiteElo "2128"]
[BlackElo "2278"]
[PlyCount "104"]
[EventDate "2016.09.03"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 174 Extra"]
[Source "ChessBase"]
[SourceDate "2016.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.10"]
[SourceQuality "1"]
[WhiteTeam "Chroscice Victoria"]
[BlackTeam "Gniezno LKS Chrobry"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 Be7 8. Qd2 0-0 9. Be2 a6 10. 0-0 b5 11. a3 Qb6 12. Nd1 a5 13. c3 Bb7 14. Bf2 b4 15. axb4 axb4 16. Ne3 Ba6 17. Bxa6 Rxa6 18. f5 Rfa8 19. Rxa6 Rxa6 20. fxe6 fxe6 21. h4 cxd4 22. cxd4 Ra8 23. Nc2 b3 24. Nce1 Qb4 25. Qf4 Rf8 26. Qg4 Rf5 27. Nd3 Qc4 28. Nf4 Ndxe5 29. Nxe5 Nxe5 30. Qg3 Ng6 31. Nxg6 hxg6 32. Qxg6 Qe2 33. Qe8+ Bf8 34. Qc8 Kf7 35. Qb7+ Be7 36. Qxb3 Bxh4 37. Qe3 Qa6 38. Qa3 Qb5 39. g3 Bf6 40. Kg2 Bxd4 41. g4 Rf4 42. Qd6 Rxf2+ 43. Rxf2+ Bxf2 44. Qc7+ Kg6 45. Qc2+ Kg5 46. Kxf2 Qc4 47. Qh7 Qd4+ 48. Ke1 Qxb2 49. Qh5+ Kf4 50. Kf1 Qc1+ 51. Ke2 Qe3+ 52. Kf1 Kg3 0-1

[Event "POL-chT 1st League"]
[Site "Poronin"]
[Date "2016.09.04"]
[Round "2.5"]
[White "Ciesla, Adam"]
[Black "Sztwiertnia, Krzysztof"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "2291"]
[BlackElo "2128"]
[PlyCount "73"]
[EventDate "2016.09.03"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 174 Extra"]
[Source "ChessBase"]
[SourceDate "2016.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.10"]
[SourceQuality "1"]
[WhiteTeam "Czestochowa Hetman"]
[BlackTeam "Chroscice Victoria"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 a6 6. Bb3 Ba7 7. Nbd2 d6 8. Nf1 0-0 9. Ng3 Be6 10. 0-0 Qe7 11. Re1 Rfe8 12. Bc2 h6 13. d4 Bg4 14. h3 Bxf3 15. Qxf3 Nh7 16. Qg4 Qf6 17. Bb3 Kh8 18. Re3 exd4 19. Rf3 Qg6 20. Rxf7 Qxg4 21. hxg4 Ne5 22. Rxc7 Nxg4 23. f3 dxc3+ 24. Kf1 Ne3+ 25. Ke2 Nxg2 26. Nf5 d5 27. Kf1 dxe4 28. Kxg2 exf3+ 29. Kxf3 Rf8 30. Ke4 Rae8+ 31. Ne7 Bb6 32. Kd3 Rf3+ 33. Kc2 Rf2+ 34. Kxc3 Rf3+ 35. Kc2 Rxb3 36. Rxb7 Rb5 37. Bd2 1/2-1/2

[Event "POL-chT 1st League"]
[Site "Poronin"]
[Date "2016.09.03"]
[Round "1.1"]
[White "Polok, Kacper"]
[Black "Sztwiertnia, Krzysztof"]
[Result "1-0"]
[ECO "C47"]
[WhiteElo "2299"]
[BlackElo "2128"]
[PlyCount "79"]
[EventDate "2016.09.03"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 174 Extra"]
[Source "ChessBase"]
[SourceDate "2016.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.10"]
[SourceQuality "1"]
[WhiteTeam "Raciborz Silesia"]
[BlackTeam "Chroscice Victoria"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Bb4 6. Nxc6 bxc6 7. Bd3 d5 8. exd5 cxd5 9. 0-0 0-0 10. Bg5 c6 11. Ne2 Bd6 12. Nd4 Be5 13. Nxc6 Bxh2+ 14. Kxh2 Qd6+ 15. Kg1 Qxc6 16. Bxf6 Qxf6 17. Qh5 h6 18. Qxd5 Rb8 19. Qe4 g6 20. b3 Rd8 21. Rae1 Bb7 22. Qe5 Qb6 23. Qf4 Qc6 24. Be4 Qc5 25. c4 h5 26. Bxb7 Rxb7 27. Re5 Qd4 28. Qf6 Kh7 29. Rfe1 a5 30. Qf3 Ra7 31. Re7 Rxe7 32. Rxe7 Qd1+ 33. Qxd1 Rxd1+ 34. Kh2 Rd2 35. Rxf7+ Kg8 36. Ra7 Rxa2 37. b4 Rc2 38. b5 Rxc4 39. b6 Rb4 40. b7 1-0

[Event "Katowice POL-HUN 4th"]
[Site "Katowice"]
[Date "2016.05.08"]
[Round "8"]
[White "Przedmojski, Rafal"]
[Black "Sztwiertnia, Krzysztof"]
[Result "1-0"]
[ECO "A12"]
[WhiteElo "2337"]
[BlackElo "2125"]
[PlyCount "79"]
[EventDate "2016.05.07"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. b3 d5 2. Bb2 Nf6 3. Nf3 Bf5 4. c4 e6 5. g3 Be7 6. Bg2 Nbd7 7. 0-0 0-0 8. d3 c6 9. Nbd2 h6 10. Qc2 Qc7 11. Rac1 Bh7 12. Qb1 Qa5 13. Qa1 Ba3 14. Bc3 Qc7 15. Rcd1 a5 16. Ne5 Nxe5 17. Bxe5 Qd8 18. e4 Re8 19. Rfe1 dxc4 20. Nxc4 Bb4 21. Bc3 Bxc3 22. Qxc3 Qc7 23. d4 Red8 24. a4 Nd5 25. Qf3 Nb4 26. Rd2 b5 27. Na3 bxa4 28. bxa4 Qa7 29. Qc3 Rac8 30. Rc1 Qd7 31. Qc5 Qb7 32. Nc4 Qa6 33. Qxa5 Qxa5 34. Nxa5 Ra8 35. Nb7 Rdb8 36. Nc5 Ra7 37. Rb2 Na6 38. Rxb8+ Nxb8 39. Rb1 Ra8 40. Rb6 1-0

[Event "Katowice POL-HUN 4th"]
[Site "Katowice"]
[Date "2016.05.07"]
[Round "2"]
[White "Sztwiertnia, Krzysztof"]
[Black "Gledura, Benjamin"]
[Result "0-1"]
[ECO "C95"]
[WhiteElo "2125"]
[BlackElo "2557"]
[PlyCount "68"]
[EventDate "2016.05.07"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 0-0 9. h3 Nb8 10. d4 Nbd7 11. Nbd2 Bb7 12. Bc2 Re8 13. a4 Bf8 14. Bd3 c6 15. b3 Qb6 16. Bb2 c5 17. d5 Rec8 18. c4 bxa4 19. Rxa4 g6 20. Bc3 Qd8 21. Qe2 Rcb8 22. b4 cxb4 23. Bxb4 a5 24. Bc3 Nc5 25. Ra3 Nh5 26. g3 Bc8 27. h4 a4 28. Bc2 Bh6 29. Rea1 Qd7 30. Nf1 Qh3 31. Bxa4 Rxa4 32. Rxa4 Nxa4 33. Rxa4 Bg4 34. Ra1 Nf4 0-1

[Event "POL-chT 2nd League"]
[Site "Jastrzebia Gora"]
[Date "2015.09.09"]
[Round "5.89"]
[White "Sztwiertnia, Krzysztof"]
[Black "Popiol, Michal"]
[Result "1-0"]
[ECO "C11"]
[WhiteElo "2109"]
[BlackElo "1931"]
[PlyCount "83"]
[EventDate "2015.09.05"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]
[WhiteTeam "Chroscice LZS Victoria"]
[BlackTeam "Nowy Sacz Sandecja"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. Nce2 c5 6. c3 Nc6 7. f4 f6 8. Nf3 Be7 9. Ng3 0-0 10. Bd3 cxd4 11. cxd4 fxe5 12. fxe5 Qb6 13. a3 g6 14. Ne2 Rxf3 15. gxf3 Nxd4 16. Be3 Nc2+ 17. Bxc2 Qxe3 18. Qd4 Qxe5 19. Qxe5 Nxe5 20. 0-0 Nc4 21. b4 Bf6 22. Ra2 Bd7 23. a4 Kg7 24. f4 Rc8 25. Rf3 e5 26. fxe5 Bxe5 27. Bb3 Be6 28. Rd3 a6 29. Nd4 Bf7 30. Re2 Bd6 31. Ne6+ Kg8 32. Rxd5 Bxe6 33. Rxe6 Bxb4 34. Rd7 b5 35. Rxa6 Kh8 36. axb5 Bc5+ 37. Kg2 Ne3+ 38. Kf3 Rb8 39. Rc6 Bb6 40. Be6 Nf5 41. Bxf5 gxf5 42. Rh6 1-0

[Event "POL-chT 2nd League"]
[Site "Jastrzebia Gora"]
[Date "2015.09.08"]
[Round "4.77"]
[White "Mondrzycki, Bartlomiej"]
[Black "Sztwiertnia, Krzysztof"]
[Result "0-1"]
[ECO "A03"]
[WhiteElo "2082"]
[BlackElo "2109"]
[PlyCount "48"]
[EventDate "2015.09.05"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]
[WhiteTeam "Wroclaw AZS Politechnika"]
[BlackTeam "Chroscice LZS Victoria"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. f4 d5 2. Nf3 Nf6 3. e3 Bf5 4. Be2 e6 5. 0-0 Bd6 6. d3 Nbd7 7. Kh1 0-0 8. Nh4 Qe7 9. Bf3 h6 10. Nc3 Bh7 11. g3 c6 12. e4 dxe4 13. dxe4 Bb4 14. e5 Bxc3 15. bxc3 Nd5 16. c4 N5b6 17. Be3 Nxc4 18. Bg1 Rfd8 19. Qe1 Ndb6 20. Bg2 Bxc2 21. Qc3 Bh7 22. a4 Rd3 23. Qc1 Nd2 24. a5 Nd5 0-1

[Event "POL-chT 2nd League"]
[Site "Jastrzebia Gora"]
[Date "2015.09.07"]
[Round "3.71"]
[White "Sztwiertnia, Krzysztof"]
[Black "Suliborski, Artur"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "2109"]
[BlackElo "1884"]
[PlyCount "77"]
[EventDate "2015.09.05"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]
[WhiteTeam "Chroscice LZS Victoria"]
[BlackTeam "Minsk Mazowiecki MTSz"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. 0-0 Nge7 5. Re1 d6 6. d4 cxd4 7. Nxd4 Bd7 8. Nc3 Nxd4 9. Bxd7+ Qxd7 10. Qxd4 Nc6 11. Qd3 Be7 12. Bf4 0-0 13. Rad1 Rfd8 14. Rd2 h5 15. Red1 e5 16. Be3 Qg4 17. Nd5 Bf8 18. f3 Qc8 19. Qe2 Ne7 20. Nc3 Ng6 21. Nb5 Nf4 22. Qf2 Qc4 23. Nc3 g6 24. Qf1 Qc6 25. Bxf4 exf4 26. Nd5 Kh8 27. Qd3 Bg7 28. Nxf4 Qb6+ 29. Kh1 Qxb2 30. Qb3 Qxb3 31. axb3 a5 32. Nd5 Ra6 33. Nc7 Rc6 34. Nb5 Be5 35. g3 g5 36. Rd5 f6 37. f4 Bb2 38. Nxd6 Kg8 39. Nc4 1-0

[Event "POL-chT 2nd League"]
[Site "Jastrzebia Gora"]
[Date "2015.09.06"]
[Round "2.41"]
[White "Kolasinski, Krzysztof"]
[Black "Sztwiertnia, Krzysztof"]
[Result "1-0"]
[ECO "E01"]
[WhiteElo "2087"]
[BlackElo "2109"]
[PlyCount "85"]
[EventDate "2015.09.05"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]
[WhiteTeam "Wroclaw MUKS MDK Fabryczna"]
[BlackTeam "Chroscice LZS Victoria"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 Nf6 2. Nf3 e6 3. g3 d5 4. Bg2 Nbd7 5. 0-0 Bd6 6. c4 c6 7. b3 0-0 8. Qc2 dxc4 9. bxc4 e5 10. dxe5 Nxe5 11. Bb2 Qe7 12. Rd1 Re8 13. Nbd2 Neg4 14. Bxf6 Nxf6 15. Nb3 Bg4 16. e3 Ne4 17. Rf1 Rad8 18. Nfd4 Bc8 19. Rad1 Bc7 20. Rfe1 h5 21. Nf3 Rxd1 22. Rxd1 c5 23. Rd5 g6 24. Nh4 b6 25. Rd1 Qe5 26. Rd5 Qe7 27. Rd1 Kg7 28. Nd2 Nf6 29. Nf1 Rd8 30. Rxd8 Qxd8 31. f4 Qd6 32. Qc3 Kg8 33. Nd2 Qe7 34. e4 Ne8 35. e5 Qd7 36. Bd5 Qg4 37. Ne4 Qd1+ 38. Kf2 Kf8 39. e6 fxe6 40. Nxg6+ Kf7 41. Ng5+ Kxg6 42. Be4+ Kh6 43. Qh8# 1-0

[Event "POL-chT 2nd League"]
[Site "Jastrzebia Gora"]
[Date "2015.09.05"]
[Round "1.95"]
[White "Sztwiertnia, Krzysztof"]
[Black "Bielawski, Michal"]
[Result "1-0"]
[ECO "B08"]
[WhiteElo "2109"]
[BlackElo "2036"]
[PlyCount "65"]
[EventDate "2015.09.05"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]
[WhiteTeam "Chroscice LZS Victoria"]
[BlackTeam "Stara Wies Parnas"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. Be2 0-0 6. 0-0 Nc6 7. d5 Ne5 8. Nxe5 dxe5 9. Be3 a6 10. a4 Qd6 11. Qd3 Rd8 12. Rfd1 Bf8 13. Qc4 Ne8 14. a5 Qf6 15. Na4 Bd7 16. Qb3 Bxa4 17. Rxa4 Nd6 18. f3 Rab8 19. c4 e6 20. c5 Ne8 21. dxe6 Rxd1+ 22. Bxd1 Qxe6 23. Qxe6 fxe6 24. Rb4 Nf6 25. Ba4 Kf7 26. Bc6 h5 27. Rxb7 Rxb7 28. Bxb7 Nd7 29. b4 Nb8 30. b5 axb5 31. a6 Nxa6 32. Bxa6 c6 33. Bb7 1-0

[Event "EU-ch rapid"]
[Site "Warsaw"]
[Date "2012.12.15"]
[Round "2"]
[White "Sztwiertnia, Krzysztof"]
[Black "Zhigalko, Andrey"]
[Result "0-1"]
[ECO "B52"]
[WhiteElo "2077"]
[BlackElo "2589"]
[PlyCount "56"]
[EventDate "2012.12.15"]
[EventType "swiss (rapid)"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Nxd7 5. 0-0 Ngf6 6. Re1 e6 7. d4 cxd4 8. Qxd4 Be7 9. c4 0-0 10. Nc3 a6 11. b3 Qc7 12. Bg5 Rfd8 13. Rac1 Ne5 14. Nd2 h6 15. Bxf6 Bxf6 16. Qe3 Rac8 17. Nf1 Ng6 18. g3 b5 19. Ne2 Qa5 20. cxb5 axb5 21. Qd2 Qxd2 22. Nxd2 Ne5 23. Rxc8 Rxc8 24. Rc1 Ra8 25. Rc2 Nd3 26. a4 bxa4 27. bxa4 Rxa4 28. Rc8+ Kh7 0-1

[Event "POL-chT 2nd League"]
[Site "Lazy"]
[Date "2012.09.09"]
[Round "9"]
[White "Gluszko, Tomasz"]
[Black "Sztwiertnia, Krzysztof"]
[Result "1-0"]
[ECO "B03"]
[WhiteElo "2169"]
[BlackElo "2073"]
[PlyCount "59"]
[EventDate "2012.09.01"]
[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 "Warszawa Sharks"]
[BlackTeam "Chroscice LZS Victoria"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. c4 Nb6 5. exd6 exd6 6. Nc3 Be7 7. h3 Nc6 8. Nf3 Bf5 9. Be3 0-0 10. d5 Ne5 11. Nd4 Bd7 12. b3 Bg5 13. f4 Bh4+ 14. Kd2 Ng6 15. Qf3 Bf6 16. Bd3 Rc8 17. Rac1 c5 18. Nde2 Nh4 19. Qf2 Bf5 20. g4 Bxd3 21. Kxd3 g6 22. Ne4 Bg7 23. f5 Nd7 24. Bg5 Bd4 25. Qxh4 Qa5 26. Nxd4 cxd4 27. Bf6 Rfe8 28. Qh6 Nc5+ 29. Ke2 Rxe4+ 30. Kf1 1-0

[Event "POL-chT 2nd League"]
[Site "Lazy"]
[Date "2012.09.08"]
[Round "8"]
[White "Lewandowski, Miroslaw"]
[Black "Sztwiertnia, Krzysztof"]
[Result "1-0"]
[ECO "B02"]
[WhiteElo "2042"]
[BlackElo "2073"]
[PlyCount "67"]
[EventDate "2012.09.01"]
[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 "Gdynia Korsarz"]
[BlackTeam "Chroscice LZS Victoria"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 Nf6 2. e5 Nd5 3. Nc3 Nxc3 4. dxc3 d6 5. Bc4 Nc6 6. Nf3 Bf5 7. Qe2 e6 8. Bf4 Be7 9. 0-0-0 0-0 10. h3 d5 11. Rh2 Qb8 12. Bd3 Bxd3 13. Qxd3 Na5 14. h4 c5 15. Ng5 g6 16. Qg3 Nc6 17. h5 Bxg5 18. Qxg5 f6 19. exf6 Qd8 20. f7+ Rxf7 21. hxg6 Rf5 22. Qh6 Qe7 23. g4 Rff8 24. Bd6 Qg7 25. Bxf8 Rxf8 26. gxh7+ Kh8 27. Qxe6 Qg5+ 28. Kb1 d4 29. Rh5 Qg7 30. Rxc5 dxc3 31. bxc3 Qc7 32. Rf5 Qb6+ 33. Kc1 Rxf5 34. Qg8# 1-0

[Event "POL-chT 2nd League"]
[Site "Lazy"]
[Date "2012.09.07"]
[Round "7"]
[White "Sztwiertnia, Krzysztof"]
[Black "Maksimenko, Andrei Jr"]
[Result "1-0"]
[ECO "A57"]
[WhiteElo "2073"]
[BlackElo "1896"]
[PlyCount "73"]
[EventDate "2012.09.01"]
[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 "Chroscice LZS Victoria"]
[BlackTeam "Znin Baszta II"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. Nf3 Bb7 5. a4 bxc4 6. Nc3 e6 7. e4 exd5 8. exd5 d6 9. Bxc4 a5 10. 0-0 Be7 11. Re1 0-0 12. Qe2 Re8 13. Bg5 Nbd7 14. Bb5 Bf8 15. Qxe8 Qxe8 16. Rxe8 Rxe8 17. Bxf6 Nxf6 18. Bxe8 Nxe8 19. Nd2 Nc7 20. Nc4 Nxd5 21. Nxa5 Ba8 22. Nc4 Nb4 23. Rd1 d5 24. Nb6 Bc6 25. Ncxd5 Nxd5 26. Rxd5 Bxd5 27. Nxd5 Bd6 28. a5 Kf8 29. a6 Bb8 30. Nc7 Ke7 31. Nb5 c4 32. a7 Bxa7 33. Nxa7 Kd6 34. Kf1 Kc5 35. Ke2 Kb4 36. Kd2 Kb3 37. Kc1 1-0

[Event "POL-chT 2nd League"]
[Site "Lazy"]
[Date "2012.09.06"]
[Round "6"]
[White "Moskwinski, Tadeusz"]
[Black "Sztwiertnia, Krzysztof"]
[Result "1/2-1/2"]
[ECO "A13"]
[WhiteElo "2078"]
[BlackElo "2073"]
[PlyCount "49"]
[EventDate "2012.09.01"]
[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 "Zielonka Zieloni"]
[BlackTeam "Chroscice LZS Victoria"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. c4 Nf6 2. g3 e6 3. Bg2 d5 4. Nf3 c6 5. Qc2 Nbd7 6. b3 Bd6 7. Bb2 0-0 8. d3 Qe7 9. 0-0 e5 10. e4 dxe4 11. dxe4 a5 12. Nc3 Nc5 13. Rad1 Bg4 14. h3 Bxf3 15. Bxf3 Ne6 16. Ne2 Rfd8 17. Bg2 Qc7 18. Rd2 Bb4 19. Rxd8+ Rxd8 20. Rd1 Rd7 21. Rxd7 Nxd7 22. Qd1 Bc5 23. Bc3 Ndf8 24. Qe1 Bb6 25. Qa1 1/2-1/2

[Event "POL-chT 2nd League"]
[Site "Lazy"]
[Date "2012.09.05"]
[Round "5"]
[White "Sztwiertnia, Krzysztof"]
[Black "Krokay, Urszula"]
[Result "1-0"]
[ECO "E12"]
[WhiteElo "2073"]
[BlackElo "1868"]
[PlyCount "61"]
[EventDate "2012.09.01"]
[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 "Chroscice LZS Victoria"]
[BlackTeam "Wisznia Mala OKSiR"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. Nf3 Nf6 2. c4 e6 3. Nc3 b6 4. a3 Bb7 5. d4 d5 6. cxd5 exd5 7. g3 Be7 8. Bg2 0-0 9. 0-0 Nbd7 10. Bf4 Nh5 11. Bd2 Nhf6 12. Bf4 Nh5 13. Ne5 Nxe5 14. Bxe5 Nf6 15. Rc1 c6 16. Qd3 Nd7 17. Bf4 g5 18. Bd2 f5 19. Bh3 g4 20. Bg2 Bg5 21. Bxg5 Qxg5 22. Nxd5 Rad8 23. Nf4 Qf6 24. Bxc6 Nc5 25. Rxc5 bxc5 26. Bxb7 Rxd4 27. Qb3+ c4 28. Bd5+ Kh8 29. Qc3 Rxf4 30. gxf4 Qxc3 31. bxc3 1-0

[Event "POL-chT 2nd League"]
[Site "Lazy"]
[Date "2012.09.04"]
[Round "4"]
[White "Markiewicz, Mateusz"]
[Black "Sztwiertnia, Krzysztof"]
[Result "1-0"]
[ECO "C29"]
[WhiteElo "2067"]
[BlackElo "2073"]
[PlyCount "159"]
[EventDate "2012.09.01"]
[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 "Pilzno GKSz Hetman"]
[BlackTeam "Chroscice LZS Victoria"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 Nf6 2. Nc3 e5 3. f4 d5 4. fxe5 Nxe4 5. d3 Ng5 6. Nxd5 Qxd5 7. Bxg5 Nc6 8. Bf4 Qd4 9. Ne2 Qxb2 10. c3 Bg4 11. Qc1 Qxc1+ 12. Rxc1 0-0-0 13. d4 Be6 14. Rc2 Be7 15. Ng3 a6 16. Be2 Na5 17. 0-0 g6 18. h3 Nc4 19. Ne4 Na3 20. Rcc1 h6 21. Bg4 Nc4 22. Nd2 Nb6 23. Nb3 Nc4 24. Nd2 Nb6 25. Nb3 Nc4 26. Bxe6+ fxe6 27. Bd2 Kd7 28. Rf7 Nxd2 29. Nxd2 Rdf8 30. Rcf1 Ke8 31. Rxf8+ Rxf8 32. Rxf8+ Bxf8 33. Kf2 Be7 34. Kf3 Kf7 35. c4 b5 36. cxb5 axb5 37. Nb3 Bb4 38. Ke4 c6 39. Nc1 Ba3 40. Nd3 Be7 41. Nf2 Kg7 42. Kd3 Kf7 43. Ng4 h5 44. Ne3 Bb4 45. Nd1 Ba3 46. Nc3 Ke8 47. Ne2 Kf7 48. Kc3 Be7 49. Kb3 Kg7 50. Nf4 Kf7 51. Nd3 h4 52. Nb4 c5 53. Nc6 Bf8 54. Na7 cxd4 55. Nxb5 Bg7 56. Nxd4 Bxe5 57. Nf3 Bg3 58. a4 Kf6 59. a5 g5 60. a6 Bf2 61. Kc4 e5 62. Kd5 Kf5 63. Nxe5 Ba7 64. Nc6 Bb6 65. Ne7+ Kf4 66. Nc8 Be3 67. Kc6 Kg3 68. Nb6 Bxb6 69. Kxb6 Kxg2 70. a7 Kxh3 71. a8Q Kh2 72. Qa2+ Kg1 73. Qb1+ Kg2 74. Qc2+ Kg3 75. Qd3+ Kg2 76. Qe2+ Kh3 77. Kc5 g4 78. Kd4 g3 79. Ke3 g2 80. Qf2 1-0

[Event "POL-chT 2nd League"]
[Site "Lazy"]
[Date "2012.09.03"]
[Round "3"]
[White "Sztwiertnia, Krzysztof"]
[Black "Denderski, Piotr"]
[Result "0-1"]
[ECO "A62"]
[WhiteElo "2073"]
[BlackElo "2240"]
[PlyCount "60"]
[EventDate "2012.09.01"]
[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 "Chroscice LZS Victoria"]
[BlackTeam "Czestochowa UKS Hetman"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. Nf3 g6 7. g3 Bg7 8. Bg2 0-0 9. 0-0 Na6 10. Nd2 Nc7 11. a4 b6 12. Nc4 Ba6 13. Na3 Re8 14. Re1 h5 15. e4 Ng4 16. h3 Ne5 17. Bf1 Qd7 18. Nab5 c4 19. f4 Nd3 20. Bxd3 cxd3 21. Qxd3 Qxh3 22. Qf3 Bxb5 23. Nxb5 Nxb5 24. axb5 h4 25. Ra3 hxg3 26. Qg2 Bd4+ 27. Be3 Qxg2+ 28. Kxg2 Rxe4 29. Bxd4 Rxe1 30. Rxg3 Re4 0-1

[Event "POL-chT 2nd League"]
[Site "Lazy"]
[Date "2012.09.02"]
[Round "2"]
[White "Wieczorek, Zbigniew"]
[Black "Sztwiertnia, Krzysztof"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "2307"]
[BlackElo "2073"]
[PlyCount "119"]
[EventDate "2012.09.01"]
[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 "Raciborz Silesia"]
[BlackTeam "Chroscice LZS Victoria"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. Nf3 d5 2. g3 Bg4 3. Bg2 c6 4. 0-0 Nd7 5. d3 Ngf6 6. Qe1 e5 7. e4 dxe4 8. dxe4 Be7 9. Nbd2 0-0 10. Nc4 Qc7 11. b3 Ne8 12. Bb2 f6 13. Nh4 Nd6 14. Ne3 Be6 15. Nhf5 Nxf5 16. exf5 Bf7 17. Qe2 Nb6 18. Bf3 Bc5 19. Bh5 Rfd8 20. Bxf7+ Qxf7 21. Rad1 a6 22. Ng4 Rd7 23. Rd3 Rad8 24. Rfd1 Rxd3 25. Rxd3 Rxd3 26. cxd3 Na8 27. Qc2 Qd5 28. Ne3 Qd6 29. Kf1 Nc7 30. Qc4+ Kf8 31. Bc1 Qd4 32. Qc2 Nd5 33. Nxd5 Qxd5 34. Ke2 b5 35. Bd2 Ke8 36. b4 Bb6 37. Qb3 Qxb3 38. axb3 Kd7 39. Kf3 Kd6 40. Bc1 Kd5 41. Bd2 Bd4 42. g4 c5 43. bxc5 Bxc5 44. b4 Bd6 45. Bc3 Bc7 46. h4 h6 47. Ke2 e4 48. dxe4+ Kxe4 49. f3+ Kd5 50. Kd3 Bg3 51. h5 Bf4 52. Be1 Bh2 53. Bd2 Bg1 54. Bc3 Bf2 55. g5 Bh4 56. Bxf6 Bxg5 57. Bxg5 hxg5 58. f6 Ke6 59. fxg7 Kf7 60. h6 1-0

[Event "POL-chT 2nd League"]
[Site "Lazy"]
[Date "2012.09.01"]
[Round "1"]
[White "Sztwiertnia, Krzysztof"]
[Black "Kielek, Andrzej"]
[Result "1-0"]
[ECO "A34"]
[WhiteElo "2073"]
[BlackElo "1972"]
[PlyCount "97"]
[EventDate "2012.09.01"]
[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 "Chroscice LZS Victoria"]
[BlackTeam "Lubsko Caissa"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Nf3 Be7 5. Bg2 0-0 6. 0-0 c5 7. cxd5 Nxd5 8. Nc3 Nxc3 9. bxc3 Nc6 10. e3 Qc7 11. Qe2 b6 12. Bb2 Bb7 13. e4 Rad8 14. Rfd1 Na5 15. Ne5 f6 16. Ng4 h5 17. Ne3 h4 18. Qg4 hxg3 19. Qxe6+ Rf7 20. hxg3 Bc8 21. Nd5 Bxe6 22. Nxc7 Bc4 23. d5 Bd6 24. Ne6 Re8 25. Bc1 Rfe7 26. Bf3 Nb7 27. Bd2 g6 28. Kg2 Nd8 29. Bf4 Nf7 30. Rh1 Bxf4 31. Nxf4 Kg7 32. Ne6+ Rxe6 33. dxe6 Rxe6 34. Rhd1 Re7 35. Rd2 Ne5 36. Rad1 Be6 37. Be2 g5 38. f4 Nc6 39. Rd6 Na5 40. R1d2 Bc8 41. fxg5 fxg5 42. R2d5 Rxe4 43. Rxg5+ Kf7 44. Bh5+ Ke7 45. Rh6 Bb7 46. Rg7+ Kd8 47. Kf2 Bc6 48. Rh8+ Be8 49. Rgg8 1-0

[Event "Chorzow op"]
[Site "Chorzow"]
[Date "2010.03.28"]
[Round "9"]
[White "Mulet, Piotr"]
[Black "Sztwiertnia, Krzysztof"]
[Result "1-0"]
[ECO "B11"]
[WhiteElo "2352"]
[BlackElo "2082"]
[PlyCount "81"]
[EventDate "2010.03.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. Nf3 Bg4 4. h3 Bh5 5. exd5 cxd5 6. Bb5+ Nc6 7. g4 Bg6 8. Ne5 Rc8 9. h4 f6 10. Nxg6 hxg6 11. d4 e6 12. Qd3 Kf7 13. Bxc6 Rxc6 14. Bd2 Bb4 15. 0-0-0 Ne7 16. h5 gxh5 17. gxh5 Nf5 18. a3 Ba5 19. Rdg1 Bxc3 20. Bxc3 a6 21. Rh3 Qd6 22. Qf3 Rh6 23. Kb1 Rc8 24. Bd2 Rh7 25. Qg4 Qd8 26. h6 Ke7 27. Re1 Kf7 28. Rxe6 Qd7 29. Re1 g6 30. Bb4 Rd8 31. Rg1 Rg8 32. Re3 Qc8 33. Qxf5 Qxf5 34. Re7+ Kf8 35. Rxh7+ Ke8 36. Re1+ Kd8 37. Ree7 Qxf2 38. Rd7+ Kc8 39. Rc7+ Kd8 40. Ba5 Qf1+ 41. Ka2 1-0

[Event "Chorzow op"]
[Site "Chorzow"]
[Date "2010.03.27"]
[Round "8"]
[White "Sztwiertnia, Krzysztof"]
[Black "Swiatloch, Tomasz"]
[Result "1-0"]
[ECO "B99"]
[WhiteElo "2082"]
[BlackElo "2113"]
[PlyCount "67"]
[EventDate "2010.03.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3 Qc7 9. 0-0-0 Nbd7 10. g4 b5 11. Bxf6 Nxf6 12. g5 Nd7 13. f5 Bxg5+ 14. Kb1 Ne5 15. Qh5 Qe7 16. fxe6 g6 17. exf7+ Kxf7 18. Qe2 Bg4 19. Qf2+ Qf6 20. Qxf6+ Bxf6 21. Be2 Bc8 22. Rhf1 Kg7 23. Nd5 Bd8 24. Nf4 Re8 25. Rg1 Ra7 26. Nf5+ Bxf5 27. exf5 Bb6 28. Rg2 Bc5 29. fxg6 hxg6 30. Bh5 Rae7 31. Nxg6 Nxg6 32. Bxg6 Re2 33. Rg4 Re1 34. Bxe8+ 1-0

[Event "Chorzow op"]
[Site "Chorzow"]
[Date "2010.03.26"]
[Round "7"]
[White "Kempa, Stefan"]
[Black "Sztwiertnia, Krzysztof"]
[Result "0-1"]
[ECO "E90"]
[WhiteElo "2072"]
[BlackElo "2082"]
[PlyCount "96"]
[EventDate "2010.03.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. d4 0-0 5. e4 d6 6. h3 e5 7. dxe5 dxe5 8. Qxd8 Rxd8 9. Bg5 Rf8 10. 0-0-0 Nc6 11. Bd3 h6 12. Be3 a6 13. g4 Kh7 14. a3 Ne8 15. Bc5 Rg8 16. Bc2 Be6 17. b3 Bf8 18. Bxf8 Rxf8 19. Rhe1 f6 20. Nd5 Rf7 21. Ne3 Nd6 22. Kb2 b5 23. c5 Nb7 24. b4 a5 25. Bb3 Bxb3 26. Kxb3 axb4 27. axb4 Ra4 28. Nc2 Nxb4 29. Nxb4 Nxc5+ 30. Kc3 Ra3+ 31. Kd2 Rxf3 32. Ke2 Rxh3 33. f3 Ne6 34. Nc6 Nf4+ 35. Kf2 Rh2+ 36. Kg1 Rg2+ 37. Kf1 Rc2 38. Rc1 Rxc1 39. Rxc1 h5 40. g5 h4 41. gxf6 h3 42. Rc2 Rxf6 43. Nxe5 c5 44. Kg1 c4 45. Kh2 Nd3 46. Nxd3 cxd3 47. Rc7+ Kh6 48. Kg3 Rd6 0-1

[Event "Chorzow op"]
[Site "Chorzow"]
[Date "2010.03.25"]
[Round "6"]
[White "Sztwiertnia, Krzysztof"]
[Black "Piesik, Piotr"]
[Result "0-1"]
[ECO "C10"]
[WhiteElo "2082"]
[BlackElo "2273"]
[PlyCount "82"]
[EventDate "2010.03.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bd7 5. Nf3 Bc6 6. Bd3 Nd7 7. Ned2 Ngf6 8. 0-0 Be7 9. Nc4 0-0 10. Re1 Bxf3 11. Qxf3 c5 12. Be3 Nd5 13. dxc5 Nxc5 14. Bxc5 Bxc5 15. Be4 Qc7 16. Rad1 Bxf2+ 17. Qxf2 Qxc4 18. b3 Qa6 19. Qh4 Nf6 20. Bd3 Qb6+ 21. Kh1 Rfd8 22. Rf1 e5 23. Rde1 Rd4 24. Qg5 e4 25. Bc4 Rad8 26. Qe5 Qd6 27. Qa5 a6 28. a4 Rd2 29. Bd3 Ng4 30. Rf4 Nf2+ 31. Kg1 Nxd3 32. cxd3 Qd4+ 33. Kh1 Qxd3 34. Rfxe4 h6 35. R4e3 Qc2 36. h3 R8d5 37. Qb4 Rxg2 38. Qf4 Rdd2 39. Re8+ Kh7 40. R8e2 Rdxe2 41. Rxe2 Rxe2 0-1

[Event "Chorzow op"]
[Site "Chorzow"]
[Date "2010.03.24"]
[Round "5"]
[White "Matczyk, Bartosz"]
[Black "Sztwiertnia, Krzysztof"]
[Result "0-1"]
[ECO "B11"]
[WhiteElo "2013"]
[BlackElo "2082"]
[PlyCount "58"]
[EventDate "2010.03.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. Nf3 Bg4 4. h3 Bh5 5. exd5 cxd5 6. Bb5+ Nc6 7. g4 Bg6 8. Ne5 Rc8 9. Qf3 e6 10. h4 f6 11. Nxg6 hxg6 12. Qe3 Kf7 13. Bxc6 d4 14. Be8+ Qxe8 15. Qxd4 Qc6 16. Ne4 Rd8 17. Qe3 Qxc2 18. h5 gxh5 19. gxh5 Rd5 20. Qf3 Rf5 21. Qg4 Re5 22. f3 Nh6 23. Qg6+ Kg8 24. 0-0 Bc5+ 25. Kg2 Kf8 26. Ng3 Nf5 27. Kh3 Rh6 28. Qg4 Nxg3 29. d4 Nxf1 0-1

[Event "Chorzow op"]
[Site "Chorzow"]
[Date "2010.03.23"]
[Round "4"]
[White "Sztwiertnia, Krzysztof"]
[Black "Kalinin, Oleg"]
[Result "0-1"]
[ECO "B81"]
[WhiteElo "2082"]
[BlackElo "2366"]
[PlyCount "54"]
[EventDate "2010.03.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. g4 h6 7. h4 a6 8. Bg2 g6 9. g5 hxg5 10. hxg5 Rxh1+ 11. Bxh1 Nfd7 12. Be3 Nc6 13. Nxc6 bxc6 14. Qe2 Qa5 15. Qc4 Ne5 16. Qa4 Qxa4 17. Nxa4 Nc4 18. Ke2 Nxe3 19. Kxe3 Rb8 20. c4 c5 21. b3 Bg7 22. Rb1 Bd4+ 23. Ke2 e5 24. f3 Bd7 25. Nb2 Ke7 26. Nd3 Rh8 27. Bg2 Rh2 0-1

[Event "Chorzow op"]
[Site "Chorzow"]
[Date "2010.03.22"]
[Round "3"]
[White "Semik, Tomasz"]
[Black "Sztwiertnia, Krzysztof"]
[Result "0-1"]
[ECO "A26"]
[WhiteElo "1968"]
[BlackElo "2082"]
[PlyCount "77"]
[EventDate "2010.03.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. d3 d6 6. c4 Nc6 7. Nc3 e5 8. Rb1 Nd4 9. Bg5 Nxf3+ 10. Bxf3 h6 11. Bxf6 Qxf6 12. b4 h5 13. h4 Qe7 14. b5 f5 15. e3 Qe8 16. Bg2 Kh8 17. Re1 Rf7 18. f4 Qd8 19. Qb3 Re7 20. a4 Rb8 21. Nd5 Re8 22. Qc2 Be6 23. Nb4 Bd7 24. Rbd1 Qc8 25. Kf1 a5 26. Na2 c6 27. Qd2 cxb5 28. cxb5 Qc5 29. Rc1 Qa3 30. Rc7 Be6 31. Nc3 Rec8 32. b6 exf4 33. Nb5 Qxa4 34. Nxd6 Rf8 35. exf4 Bg8 36. Ree7 Bd4 37. Nc4 Rfd8 38. Qe1 Qb3 39. Ne5 0-1

[Event "Chorzow op"]
[Site "Chorzow"]
[Date "2010.03.21"]
[Round "2"]
[White "Sztwiertnia, Krzysztof"]
[Black "Rychlik, Bogdan"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "2082"]
[BlackElo "1906"]
[PlyCount "51"]
[EventDate "2010.03.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Na3 Nc6 3. Bb5 Nd4 4. Bc4 e6 5. c3 Nc6 6. Nf3 g6 7. 0-0 Bg7 8. d4 cxd4 9. cxd4 a6 10. Bb3 b5 11. Bf4 d6 12. d5 Na5 13. dxe6 fxe6 14. Bxd6 Nxb3 15. axb3 Bb7 16. e5 Bd5 17. Nd4 Ne7 18. Qg4 Nf5 19. Nxf5 exf5 20. Qe2 Qb6 21. Rfc1 Bc6 22. Rc5 Kd7 23. Rd1 Ke6 24. b4 Rac8 25. Qc2 Kf7 26. Qb3+ 1-0

[Event "Chorzow op"]
[Site "Chorzow"]
[Date "2010.03.20"]
[Round "1"]
[White "Richter, Bronislaw"]
[Black "Sztwiertnia, Krzysztof"]
[Result "0-1"]
[ECO "A46"]
[WhiteElo "1834"]
[BlackElo "2082"]
[PlyCount "70"]
[EventDate "2010.03.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 e6 3. e4 h6 4. Bxf6 Qxf6 5. Nf3 d5 6. e5 Qd8 7. c4 Bb4+ 8. Nc3 a5 9. a3 Be7 10. Qb3 dxc4 11. Bxc4 c6 12. a4 Na6 13. 0-0 0-0 14. Rad1 Qc7 15. Nd2 Rd8 16. Nde4 Nb4 17. Ne2 Bd7 18. Nf4 b5 19. Be2 bxa4 20. Qg3 Kh8 21. Nh5 Rg8 22. Qh3 Nd5 23. f4 c5 24. Nhf6 cxd4 25. Nxd5 exd5 26. Qh5 dxe4 27. Qxf7 d3 28. Rxd3 Bb5 29. Qg6 exd3 30. Bf3 Ra6 31. e6 Qxf4 32. g3 Qe3+ 33. Kg2 d2 34. Be4 Bxf1+ 35. Kh1 Qxe4+ 0-1

[Event "Chorzow op 45th"]
[Site "Chorzow"]
[Date "2009.04.05"]
[Round "9"]
[White "Sztwiertnia, Krzysztof"]
[Black "Galyga, Zbigniew"]
[Result "1-0"]
[ECO "A80"]
[WhiteElo "2021"]
[BlackElo "2217"]
[PlyCount "65"]
[EventDate "2009.03.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 129 Extra"]
[Source "ChessBase"]
[SourceDate "2009.05.05"]
[SourceVersion "2"]
[SourceVersionDate "2009.05.20"]
[SourceQuality "1"]

1. d4 f5 2. Nc3 d5 3. e4 dxe4 4. Bf4 Nf6 5. f3 c6 6. Qd2 Be6 7. 0-0-0 Nbd7 8. fxe4 fxe4 9. Nh3 Nb6 10. Ng5 Bf5 11. Re1 e6 12. a3 Be7 13. Ngxe4 Nxe4 14. Nxe4 Bxe4 15. Rxe4 Qd5 16. Bd3 Qa2 17. c3 Na4 18. Bb1 Qa1 19. Rxe6 0-0 20. Rxe7 Rxf4 21. Qc2 Rf5 22. Qxf5 Qxb2+ 23. Kd1 Nxc3+ 24. Ke1 Qc1+ 25. Kf2 Qd2+ 26. Kg3 Ne2+ 27. Rxe2 Qxe2 28. Qxh7+ Kf8 29. Qf5+ Ke7 30. Qe4+ Qxe4 31. Bxe4 Rd8 32. Rd1 c5 33. Bxb7 1-0

[Event "Chorzow op 45th"]
[Site "Chorzow"]
[Date "2009.04.04"]
[Round "8"]
[White "Sztwiertnia, Krzysztof"]
[Black "Noga, Jozef"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "2021"]
[BlackElo "2030"]
[PlyCount "73"]
[EventDate "2009.03.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 129 Extra"]
[Source "ChessBase"]
[SourceDate "2009.05.05"]
[SourceVersion "2"]
[SourceVersionDate "2009.05.20"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 Nbd7 6. e3 Be7 7. Bd3 c6 8. Nge2 Ne4 9. Bf4 f5 10. Qc2 Bg5 11. 0-0 0-0 12. f3 Nxc3 13. bxc3 Bxf4 14. Nxf4 Qg5 15. Rae1 Nf6 16. c4 dxc4 17. Bxc4+ Kh8 18. Nd3 Nd7 19. Bb3 Qf6 20. Nf4 Nb6 21. Qd2 Rd8 22. Rc1 g5 23. Ne2 Be6 24. Bd1 Nc4 25. Qd3 b5 26. Bb3 c5 27. Qc3 b4 28. Qd3 Nxe3 29. Qxe3 Bxb3 30. axb3 cxd4 31. Qd3 a5 32. Rc4 a4 33. bxa4 Rxa4 34. Rxd4 Re8 35. Rd6 Qe5 36. Ng3 Ra2 37. Nxf5 1-0

[Event "Chorzow op 45th"]
[Site "Chorzow"]
[Date "2009.04.03"]
[Round "7"]
[White "Faron, Rafal"]
[Black "Sztwiertnia, Krzysztof"]
[Result "0-1"]
[ECO "B92"]
[WhiteElo "1707"]
[BlackElo "2021"]
[PlyCount "84"]
[EventDate "2009.03.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 129 Extra"]
[Source "ChessBase"]
[SourceDate "2009.05.05"]
[SourceVersion "2"]
[SourceVersionDate "2009.05.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be6 8. Be3 Nbd7 9. 0-0 Be7 10. Kh1 Qc7 11. f4 exf4 12. Bxf4 0-0 13. Nd4 Ne5 14. Bxe5 dxe5 15. Nxe6 fxe6 16. Bg4 Qc6 17. Bf3 b5 18. a3 a5 19. Qe2 b4 20. axb4 axb4 21. Qb5 Rxa1 22. Rxa1 Rc8 23. Ra6 Qxb5 24. Nxb5 Rxc2 25. g3 Rxb2 26. Rxe6 Bf8 27. Rxe5 Rf2 28. Rf5 b3 29. Bd1 b2 30. Bb3+ Kh8 31. Ba2 Nxe4 32. Rxf2 Nxf2+ 33. Kg2 Ne4 34. Bb1 Nd2 35. Bf5 b1R 36. Bxb1 Nxb1 37. Nd4 Be7 38. Kf3 g6 39. Ne6 Nd2+ 40. Kg4 Nf1 41. h3 Bd6 42. Nf4 Nh2+ 0-1

[Event "Chorzow op 45th"]
[Site "Chorzow"]
[Date "2009.04.02"]
[Round "6"]
[White "Sztwiertnia, Krzysztof"]
[Black "Janiszewski, Maciej"]
[Result "0-1"]
[ECO "D45"]
[WhiteElo "2021"]
[BlackElo "2093"]
[PlyCount "94"]
[EventDate "2009.03.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 129 Extra"]
[Source "ChessBase"]
[SourceDate "2009.05.05"]
[SourceVersion "2"]
[SourceVersionDate "2009.05.20"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. c4 c6 4. Nc3 e6 5. e3 Nbd7 6. Qc2 Bd6 7. b3 0-0 8. Be2 e5 9. cxd5 cxd5 10. dxe5 Nxe5 11. Bb2 Re8 12. 0-0 Nfg4 13. Nxe5 Rxe5 14. Bxg4 Bxg4 15. Nb5 Rh5 16. Nxd6 Qxd6 17. f4 Qh6 18. h3 Rc8 19. Qf2 Bxh3 20. Rac1 Bf5 21. Rxc8+ Bxc8 22. Qg3 Bf5 23. Kf2 Rh4 24. Bxg7 Qh5 25. Be5+ Rg4 26. Qh3 Rxf4+ 27. Bxf4 Bxh3 28. gxh3 Qxh3 29. Rg1+ Kf8 30. Rg2 Qf5 31. Kg3 Ke7 32. Rd2 Ke6 33. Rd4 Qb1 34. Ra4 a6 35. Kg4 Qg1+ 36. Kf3 h5 37. Bg3 Qf1+ 38. Bf2 b6 39. Kg3 a5 40. Kf3 f5 41. Kg3 Qe2 42. Kg2 Qd2 43. Rh4 Qxa2 44. Rxh5 Qxb3 45. Rh6+ Ke5 46. Kf3 Qd1+ 47. Kg2 b5 0-1

[Event "Chorzow op 45th"]
[Site "Chorzow"]
[Date "2009.04.01"]
[Round "5"]
[White "Kaczmarek, Aleksander"]
[Black "Sztwiertnia, Krzysztof"]
[Result "1/2-1/2"]
[ECO "B93"]
[WhiteElo "1886"]
[BlackElo "2021"]
[PlyCount "79"]
[EventDate "2009.03.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 129 Extra"]
[Source "ChessBase"]
[SourceDate "2009.05.05"]
[SourceVersion "2"]
[SourceVersionDate "2009.05.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f4 e5 7. Nf3 Qc7 8. Bd3 Nbd7 9. 0-0 b5 10. a3 Bb7 11. Kh1 g6 12. Qe1 Bg7 13. Qh4 0-0 14. fxe5 dxe5 15. Bh6 Nh5 16. Bxg7 Kxg7 17. Ng5 h6 18. Rxf7+ Kg8 19. Ne6 Qd6 20. Nxf8 Kxf7 21. Nxd7 Qxd7 22. Rf1+ Kg7 23. Be2 Nf4 24. Bg4 Qc7 25. Qe1 h5 26. Bf3 Rf8 27. g3 Ne6 28. Bg2 Rxf1+ 29. Qxf1 Nd4 30. Qc1 Kh7 31. h3 Kg7 32. Qd2 a5 33. Qf2 b4 34. axb4 axb4 35. Nd5 Bxd5 36. exd5 Qxc2 37. Qe1 Ne2 38. Bf3 Qc1 39. Qxc1 Nxc1 40. d6 1/2-1/2

[Event "Chorzow op 45th"]
[Site "Chorzow"]
[Date "2009.03.31"]
[Round "4"]
[White "Sztwiertnia, Krzysztof"]
[Black "Krzempek, Krystian"]
[Result "1-0"]
[ECO "D45"]
[WhiteElo "2021"]
[BlackElo "1767"]
[PlyCount "65"]
[EventDate "2009.03.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 129 Extra"]
[Source "ChessBase"]
[SourceDate "2009.05.05"]
[SourceVersion "2"]
[SourceVersionDate "2009.05.20"]
[SourceQuality "1"]

1. d4 c6 2. c4 d5 3. Nf3 Nf6 4. Nc3 e6 5. e3 Nbd7 6. Qc2 Bb4 7. Bd2 0-0 8. Bd3 a5 9. a3 Be7 10. 0-0 Re8 11. Rad1 Nf8 12. e4 dxe4 13. Nxe4 Nxe4 14. Bxe4 Bf6 15. Bf4 Ng6 16. Bg3 Bd7 17. Qb3 Qc8 18. Rfe1 Bd8 19. Bb1 Bc7 20. Ne5 Bxe5 21. dxe5 c5 22. h4 Nf8 23. h5 Bc6 24. Bh4 a4 25. Qg3 Qc7 26. Bf6 Ng6 27. hxg6 gxf6 28. gxh7+ Kh8 29. Qh4 Qe7 30. exf6 Qf8 31. Re3 Red8 32. Rxd8 Rxd8 33. Rg3 1-0

[Event "Chorzow op 45th"]
[Site "Chorzow"]
[Date "2009.03.30"]
[Round "3"]
[White "Kalinin, Oleg"]
[Black "Sztwiertnia, Krzysztof"]
[Result "1-0"]
[ECO "E90"]
[WhiteElo "2377"]
[BlackElo "2021"]
[PlyCount "101"]
[EventDate "2009.03.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 129 Extra"]
[Source "ChessBase"]
[SourceDate "2009.05.05"]
[SourceVersion "2"]
[SourceVersionDate "2009.05.20"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. d4 0-0 6. h3 e5 7. d5 Nbd7 8. Bg5 h6 9. Be3 Nh5 10. Nh2 a6 11. g3 Nhf6 12. Ng4 h5 13. Nxf6+ Nxf6 14. Be2 Bd7 15. a3 Qc8 16. Bf1 Nh7 17. h4 Nf6 18. f3 Ne8 19. Be2 Bf6 20. b4 Ng7 21. c5 Qd8 22. Qd2 Be7 23. Rc1 f5 24. Nd1 fxe4 25. fxe4 b6 26. cxb6 cxb6 27. Nf2 b5 28. 0-0 Bxh4 29. gxh4 Qxh4 30. Kg2 Rxf2+ 31. Rxf2 Bh3+ 32. Kg1 Qg3+ 33. Kh1 Rf8 34. Rxf8+ Kxf8 35. Bf1 Qf3+ 36. Kg1 Qg3+ 37. Bg2 Bxg2 38. Qxg2 Qxe3+ 39. Qf2+ Qxf2+ 40. Kxf2 Ne8 41. Rc6 Nf6 42. Ke3 Ke7 43. Rxa6 h4 44. Ra7+ Kf8 45. a4 h3 46. axb5 h2 47. Ra1 Ke7 48. Rh1 Kd7 49. Kf3 Kc7 50. Rxh2 Kb6 51. Rh6 1-0

[Event "Chorzow op 45th"]
[Site "Chorzow"]
[Date "2009.03.29"]
[Round "2"]
[White "Sztwiertnia, Krzysztof"]
[Black "Karcz, Bartlomiej"]
[Result "1-0"]
[ECO "A52"]
[WhiteElo "2021"]
[BlackElo "1799"]
[PlyCount "79"]
[EventDate "2009.03.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 129 Extra"]
[Source "ChessBase"]
[SourceDate "2009.05.05"]
[SourceVersion "2"]
[SourceVersionDate "2009.05.20"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. e3 Nxe5 5. Nh3 Bc5 6. Be2 d6 7. Nf4 Nbd7 8. a3 a5 9. Nc3 Nf6 10. b3 Bf5 11. Bb2 c6 12. 0-0 0-0 13. Na4 Ba7 14. Bd4 Bxd4 15. Qxd4 Qc7 16. f3 Ng6 17. Nxg6 Bxg6 18. e4 Rad8 19. Nc3 Rfe8 20. Rac1 Nd7 21. Rfd1 Nc5 22. Rb1 Ne6 23. Qf2 f5 24. exf5 Bxf5 25. Bd3 Bxd3 26. Rxd3 Nf4 27. Rd4 d5 28. Qd2 Ne6 29. Rh4 dxc4 30. Qc2 h6 31. bxc4 Nd4 32. Qf2 Nf5 33. Re4 Re7 34. Qc5 Rxe4 35. Nxe4 Nd4 36. Qh5 Qf4 37. Kf2 Nc2 38. Rxb7 Qe3+ 39. Kg3 Nd4 40. Qf7+ 1-0

[Event "Chorzow op 45th"]
[Site "Chorzow"]
[Date "2009.03.28"]
[Round "1"]
[White "Korcz, Daniel"]
[Black "Sztwiertnia, Krzysztof"]
[Result "0-1"]
[ECO "B27"]
[WhiteElo "1742"]
[BlackElo "2021"]
[PlyCount "126"]
[EventDate "2009.03.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 129 Extra"]
[Source "ChessBase"]
[SourceDate "2009.05.05"]
[SourceVersion "2"]
[SourceVersionDate "2009.05.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 b6 3. Nc3 Bb7 4. Bc4 e6 5. 0-0 Nf6 6. Re1 d6 7. d4 cxd4 8. Nxd4 Qc8 9. Bb3 a6 10. Bg5 Be7 11. f4 Nc6 12. f5 Nxd4 13. Qxd4 0-0 14. Bxf6 Bxf6 15. Qxb6 exf5 16. exf5 Rb8 17. Qxd6 Qxf5 18. Rad1 Qg4 19. Nd5 Bd4+ 20. Kh1 Rbd8 21. Qf4 Qxf4 22. Nxf4 Bxb2 23. Nd3 Bf6 24. Nc5 Bc8 25. Ne4 Be7 26. Rf1 Rxd1 27. Rxd1 Bf5 28. Ng3 Bg4 29. Rd4 Rd8 30. Rxd8+ Bxd8 31. h3 Bd7 32. Kg1 Kf8 33. Ne4 f5 34. Nc3 Ke7 35. Kf1 Kd6 36. Nd5 a5 37. a4 Kc5 38. Kf2 Kd4 39. c3+ Kd3 40. Kf3 g5 41. h4 h6 42. hxg5 hxg5 43. Kf2 Bc6 44. Kf3 Bf6 45. c4 Bd4 46. g3 Bb7 47. Kg2 Ba6 48. Ne7 Bb7+ 49. Kh3 f4 50. gxf4 gxf4 51. Nf5 Bc8 52. Kg4 f3 53. Kxf3 Bxf5 54. Kf4 Bh7 55. Ba2 Kc3 56. c5 Bxc5 57. Be6 Kb4 58. Ke5 Bc2 59. Bd5 Bxa4 60. Ke4 Bc2+ 61. Kf3 a4 62. Ke2 Kc3 63. Bc6 a3 0-1

[Event "Tarnowskie Gory Piasta Memorial 6th"]
[Site "Tarnowskie Gory"]
[Date "2008.08.02"]
[Round "10.6"]
[White "Sztwiertnia, Krzysztof"]
[Black "Janiszewski, Maciej"]
[Result "0-1"]
[ECO "B37"]
[WhiteElo "2024"]
[BlackElo "2072"]
[PlyCount "62"]
[EventDate "2008.07.26"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 Bg7 4. c4 cxd4 5. Nxd4 Nc6 6. Nc2 Nf6 7. Nc3 0-0 8. Be2 d6 9. 0-0 Ne5 10. Bd2 Be6 11. b3 Rc8 12. f3 a6 13. Kh1 Qd7 14. Qe1 h5 15. Rd1 Rc7 16. Be3 Rfc8 17. Na4 Bxc4 18. Nb6 Bxe2 19. Nxd7 Rxc2 20. Nxe5 dxe5 21. Rf2 Bxd1 22. Qxd1 Rxf2 23. Bxf2 Bh6 24. Qe2 Rc1+ 25. Bg1 h4 26. g3 h3 27. f4 exf4 28. Qd2 fxg3 29. Qd8+ Kh7 30. hxg3 Ng4 31. Qxe7 h2 0-1

[Event "Tarnowskie Gory Piasta Memorial 6th"]
[Site "Tarnowskie Gory"]
[Date "2008.08.01"]
[Round "9.3"]
[White "Malecki, Rafal"]
[Black "Sztwiertnia, Krzysztof"]
[Result "1-0"]
[ECO "B96"]
[WhiteElo "2118"]
[BlackElo "2024"]
[PlyCount "53"]
[EventDate "2008.07.26"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Nbd7 8. Qf3 Qc7 9. 0-0-0 b5 10. g4 Bb7 11. Bd3 Qb6 12. Bxf6 gxf6 13. Nce2 Nc5 14. Ng3 0-0-0 15. f5 e5 16. Nb3 Na4 17. Nh5 Bh6+ 18. Kb1 d5 19. exd5 Bxd5 20. Be4 Bxe4 21. Qxe4 Kb8 22. h4 Rd6 23. Rxd6 Qxd6 24. Na5 Nc5 25. Qc6 Rd8 26. b4 Na4 27. Qb7# 1-0

[Event "Tarnowskie Gory Piasta Memorial 6th"]
[Site "Tarnowskie Gory"]
[Date "2008.07.31"]
[Round "8.4"]
[White "Sztwiertnia, Krzysztof"]
[Black "Bugajski, Robert"]
[Result "1-0"]
[ECO "D37"]
[WhiteElo "2024"]
[BlackElo "2214"]
[PlyCount "61"]
[EventDate "2008.07.26"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. Nc3 d5 4. d4 Be7 5. Bf4 0-0 6. e3 c5 7. dxc5 Bxc5 8. cxd5 exd5 9. Qc2 Nc6 10. a3 Be6 11. Be2 Rc8 12. 0-0 a6 13. Rfd1 Qe7 14. Bg5 Ba7 15. Qa4 h6 16. Bh4 Rfd8 17. Rd2 Rd7 18. Rad1 Rcd8 19. Bxa6 g5 20. Bg3 g4 21. Nh4 d4 22. exd4 Nxd4 23. Bf1 Bb3 24. Qxa7 Bxd1 25. Rxd4 Rxd4 26. Nf5 Qd7 27. Nxd4 Qxd4 28. Qxd4 Rxd4 29. Be5 Rd2 30. Bxf6 Rxb2 31. Nxd1 1-0

[Event "Tarnowskie Gory Piasta Memorial 6th"]
[Site "Tarnowskie Gory"]
[Date "2008.07.30"]
[Round "7.8"]
[White "Breuer, Falk"]
[Black "Sztwiertnia, Krzysztof"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "2026"]
[BlackElo "2024"]
[PlyCount "64"]
[EventDate "2008.07.26"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d3 d6 4. g3 e5 5. Bg2 Be7 6. 0-0 Bg4 7. Nbd2 Qd7 8. c3 Nf6 9. Nc4 Bh3 10. Bg5 Bxg2 11. Kxg2 0-0 12. Nh4 d5 13. Nd2 Ne8 14. Bxe7 Nxe7 15. Nhf3 Ng6 16. h3 Kh8 17. Qb3 Nf6 18. Kh2 Rad8 19. Rfe1 Qc7 20. Rac1 c4 21. dxc4 dxe4 22. Nxe4 Nxe4 23. Rxe4 f5 24. Re2 Qc6 25. Nd2 e4 26. Qb5 Qc7 27. Rg1 Ne5 28. Rf1 Rxd2 29. Rxd2 Nf3+ 30. Kg2 Nxd2 31. Rd1 Qxc4 32. Qd7 e3 0-1

[Event "Tarnowskie Gory Piasta Memorial 6th"]
[Site "Tarnowskie Gory"]
[Date "2008.07.29"]
[Round "6.4"]
[White "Sztwiertnia, Krzysztof"]
[Black "Galyga, Zbigniew"]
[Result "0-1"]
[ECO "B10"]
[WhiteElo "2024"]
[BlackElo "2175"]
[PlyCount "65"]
[EventDate "2008.07.26"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c6 2. c4 d5 3. exd5 cxd5 4. cxd5 Nf6 5. Qa4+ Nbd7 6. Nc3 g6 7. d4 Bg7 8. Bc4 0-0 9. Qb3 Nb6 10. Nge2 Bf5 11. Ng3 Bc2 12. Qxc2 Nxc4 13. Qb3 Nb6 14. 0-0 Nfxd5 15. Rd1 Rc8 16. a4 Nxc3 17. bxc3 Qd5 18. Qb4 e6 19. Nf1 Nc4 20. Rb1 b6 21. Bf4 Rfd8 22. Re1 Qc6 23. h3 Rd5 24. Ne3 Ra5 25. d5 exd5 26. Ng4 Rc5 27. Nh6+ Kf8 28. Re2 Qf6 29. g3 g5 30. Ng4 Qxc3 31. Qxc4 Qxc4 32. Bd6+ Kg8 33. Rbe1 0-1

[Event "Tarnowskie Gory Piasta Memorial 6th"]
[Site "Tarnowskie Gory"]
[Date "2008.07.28"]
[Round "5.10"]
[White "Ociepka, Tomasz"]
[Black "Sztwiertnia, Krzysztof"]
[Result "0-1"]
[ECO "B88"]
[WhiteElo "1911"]
[BlackElo "2024"]
[PlyCount "110"]
[EventDate "2008.07.26"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Ne2 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Bb3 Nc6 8. Be3 Be7 9. f4 Qc7 10. Qf3 0-0 11. g4 Nxd4 12. Bxd4 e5 13. Be3 Bxg4 14. Qg3 exf4 15. Bxf4 Be6 16. 0-0-0 Nh5 17. Qf3 Nxf4 18. Qxf4 Rad8 19. Nd5 Bxd5 20. Bxd5 Bf6 21. Rhg1 Be5 22. Qg4 Rc8 23. Bb3 Qe7 24. Rdf1 Rc7 25. Rf5 Kh8 26. h4 b5 27. Rgf1 f6 28. Qe2 Rd8 29. Kb1 Rb8 30. R5f3 a5 31. a3 a4 32. Bd5 b4 33. b3 bxa3 34. Ka2 axb3+ 35. Rxb3 Rxb3 36. Bxb3 Rc5 37. Rd1 Qc7 38. Rd3 Rc3 39. Qd2 Rxd3 40. cxd3 Qc3 41. Qxc3 Bxc3 42. Kxa3 g6 43. Bd1 h5 44. Kb3 Be1 45. Kc4 Bxh4 46. Kd5 Bg3 47. Ke6 Kg7 48. Bf3 Be5 49. Be2 Kh6 50. Bf3 Kg5 51. Kf7 Kf4 52. Bg2 Kg3 53. Bh1 g5 54. Kg6 h4 55. Kf5 g4 0-1

[Event "Tarnowskie Gory Piasta Memorial 6th"]
[Site "Tarnowskie Gory"]
[Date "2008.07.27"]
[Round "3.19"]
[White "Globisz, Fryderyka"]
[Black "Sztwiertnia, Krzysztof"]
[Result "0-1"]
[ECO "C25"]
[BlackElo "2024"]
[PlyCount "56"]
[EventDate "2008.07.26"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nc6 3. Bc4 g6 4. Qf3 Nf6 5. d3 Nd4 6. Qe3 Nxc2+ 7. Kd2 Nxe3 8. fxe3 c6 9. Nf3 d5 10. Bb3 dxe4 11. Ne1 Bb4 12. Ke2 exd3+ 13. Nxd3 Bg4+ 14. Kf2 Qxd3 15. Re1 Bxc3 16. bxc3 Qxc3 17. Rb1 Ne4+ 18. Kf1 Qd3+ 19. Kg1 Qxb1 20. Rf1 0-0-0 21. h3 Ng3 22. Kf2 Nxf1 23. Kxf1 Qxc1+ 24. Kf2 Rd2+ 25. Kg3 Qe1+ 26. Kxg4 Rxg2+ 27. Kf3 Rg3+ 28. Ke4 Rxe3# 0-1

[Event "Tarnowskie Gory Piasta Memorial 6th"]
[Site "Tarnowskie Gory"]
[Date "2008.07.27"]
[Round "4.12"]
[White "Sztwiertnia, Krzysztof"]
[Black "Polap, Miroslaw"]
[Result "1-0"]
[ECO "B78"]
[WhiteElo "2024"]
[PlyCount "63"]
[EventDate "2008.07.26"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 0-0 8. Qd2 a6 9. Bc4 Bd7 10. Bb3 Nc6 11. 0-0-0 Qa5 12. Kb1 Rfc8 13. Nxc6 Rxc6 14. Nd5 Qd8 15. Bd4 Rac8 16. c3 a5 17. Nxf6+ Bxf6 18. Bd5 Bxd4 19. Bxc6 Bxc3 20. Qxc3 Rxc6 21. Qd4 b6 22. h4 h5 23. g4 hxg4 24. h5 gxf3 25. hxg6 e5 26. Qd5 Qf6 27. gxf7+ Kf8 28. Rdg1 Rc8 29. Rg8+ Ke7 30. Rh7 Rf8 31. Rxf8 Kxf8 32. Qa8+ 1-0

[Event "Tarnowskie Gory Piasta Memorial 6th"]
[Site "Tarnowskie Gory"]
[Date "2008.07.26"]
[Round "1.14"]
[White "Jablonski, Lechoslaw"]
[Black "Sztwiertnia, Krzysztof"]
[Result "1/2-1/2"]
[ECO "C21"]
[WhiteElo "1654"]
[BlackElo "2024"]
[PlyCount "144"]
[EventDate "2008.07.26"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. d4 exd4 3. c3 d6 4. Bc4 Nf6 5. Qd3 dxc3 6. Nxc3 Be7 7. Nf3 Nbd7 8. 0-0 0-0 9. Re1 Nc5 10. Qc2 c6 11. Be3 Ne6 12. Rad1 Qc7 13. h3 Nd7 14. Nd4 Ne5 15. Bb3 Nxd4 16. Bxd4 Be6 17. f4 Ng6 18. Ne2 Bxb3 19. Qxb3 Kh8 20. Qc3 f6 21. f5 Ne5 22. Nf4 Rg8 23. Bxe5 fxe5 24. Ne6 Qb6+ 25. Kh1 Qf2 26. Rf1 Qh4 27. Rde1 d5 28. Qxe5 Bf6 29. Qf4 Qxf4 30. Rxf4 dxe4 31. Rfxe4 g6 32. g4 gxf5 33. gxf5 Rg3 34. Nf4 Rag8 35. Re8 Rg1+ 36. Rxg1 Rxe8 37. Ne6 Rg8 38. b3 Rxg1+ 39. Kxg1 Kg8 40. Kg2 Kf7 41. Kf3 b6 42. Ke4 Ke7 43. Nf4 Bc3 44. h4 Bf6 45. h5 Bc3 46. Ne2 Bb2 47. Kf4 Kf6 48. Kg4 c5 49. Nf4 Bc1 50. Ne6 Be3 51. Nc7 Ke5 52. f6 Bh6 53. Nb5 Kxf6 54. Nxa7 Ke5 55. Nb5 Kd5 56. Kf5 Kc6 57. Nc3 b5 58. Ke4 Bg7 59. Ne2 Bh6 60. Nc3 Bd2 61. Nd5 Kd6 62. Nf6 h6 63. Kd3 Bc1 64. Ke2 Bf4 65. Ne4+ Kd5 66. Nc3+ Kc6 67. Kd3 Be5 68. Ne4 Kd5 69. Nf2 Bd4 70. Ng4 c4+ 71. Kc2 Bg7 72. a4 cxb3+ 1/2-1/2

[Event "Tarnowskie Gory Piasta Memorial 6th"]
[Site "Tarnowskie Gory"]
[Date "2008.07.26"]
[Round "2.13"]
[White "Sztwiertnia, Krzysztof"]
[Black "Klementys, Jerzy"]
[Result "0-1"]
[ECO "B86"]
[WhiteElo "2024"]
[BlackElo "1861"]
[PlyCount "52"]
[EventDate "2008.07.26"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Bb3 Be7 8. Qf3 0-0 9. 0-0 Qc7 10. Qg3 Re8 11. f4 Nbd7 12. Bxe6 Qb6 13. Be3 Qxb2 14. Nd5 Nxe4 15. Qf3 Ndf6 16. Rab1 Qa3 17. Nc7 Bxe6 18. Ndxe6 fxe6 19. Nxa8 Rxa8 20. Rxb7 Re8 21. g4 Nc5 22. Bxc5 Qxc5+ 23. Rf2 Nd5 24. g5 Bd8 25. Kh1 Bb6 26. Rf1 Qc6 0-1

[Event "POL-chT3 Slaskie"]
[Site "Poland"]
[Date "2008.05.11"]
[Round "9.81"]
[White "Sztwiertnia, Krzysztof"]
[Black "Morkisz, Bogdan"]
[Result "0-1"]
[ECO "C93"]
[WhiteElo "2024"]
[BlackElo "2132"]
[PlyCount "124"]
[EventDate "2008.02.03"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Be7 7. Re1 0-0 8. c3 d6 9. h3 Bb7 10. d4 h6 11. Nbd2 Re8 12. Nf1 Bf8 13. Ng3 Na5 14. Bc2 c5 15. d5 Bc8 16. b3 Bd7 17. Be3 g6 18. Qd2 Kh7 19. Kh1 Bg7 20. Rg1 Qc8 21. Nh2 Nb7 22. Raf1 c4 23. b4 a5 24. a3 axb4 25. axb4 Ra2 26. Ra1 Qa8 27. Rxa2 Qxa2 28. Bb1 Qxd2 29. Bxd2 Ng8 30. Ba2 f5 31. f3 Ra8 32. Bb1 Ne7 33. Ne2 Bf6 34. Be3 Kg7 35. Rd1 Nc8 36. Nf1 f4 37. Bf2 Bd8 38. Rd2 Ra1 39. Rb2 g5 40. Nd2 h5 41. Ra2 Rxa2 42. Bxa2 g4 43. hxg4 hxg4 44. Nxc4 bxc4 45. Bxc4 Bb6 46. Bxb6 Nxb6 47. Ba6 Nd8 48. c4 Na4 49. Nc1 Nf7 50. Nd3 Ng5 51. c5 gxf3 52. gxf3 Nxf3 53. c6 Nb6 54. cxd7 Nxd7 55. b5 Kf6 56. Bc8 Ke7 57. Nf2 Kd8 58. Bb7 Kc7 59. Bc6 Nc5 60. Nd1 Nxe4 61. Nb2 Nd4 62. Be8 Nf6 0-1

[Event "POL-chT3 Slaskie"]
[Site "Poland"]
[Date "2008.05.10"]
[Round "7.81"]
[White "Lizak, Sebastian"]
[Black "Sztwiertnia, Krzysztof"]
[Result "1/2-1/2"]
[ECO "C55"]
[WhiteElo "2072"]
[BlackElo "2024"]
[PlyCount "78"]
[EventDate "2008.02.03"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Be7 5. Nc3 0-0 6. 0-0 d6 7. h3 Na5 8. Bd5 c6 9. Bxf7+ Rxf7 10. b4 Nd7 11. Ne2 Nf8 12. Nh2 d5 13. Bd2 dxe4 14. bxa5 exd3 15. Ng3 Ng6 16. cxd3 Qxd3 17. Rb1 b6 18. axb6 axb6 19. Rxb6 Rxa2 20. Be3 Qd5 21. Qc1 Nh4 22. Qxc6 Qxc6 23. Rxc6 Bb7 24. Re6 Bxg2 25. Rb1 Bxh3 26. Rxe5 Ng6 27. Reb5 h6 28. R5b2 Ra4 29. Rb5 Ra2 30. R5b2 Ra4 31. Rb5 Ra2 32. R5b2 Rxb2 33. Rxb2 Ne5 34. Rb7 Bd6 35. Rxf7 Kxf7 36. Ne4 Bc7 37. Nd2 g5 38. f4 gxf4 39. Bxf4 Nf3+ 1/2-1/2

[Event "POL-chT3 Slaskie"]
[Site "Poland"]
[Date "2008.05.10"]
[Round "8.81"]
[White "Szopka, Dariusz"]
[Black "Sztwiertnia, Krzysztof"]
[Result "1/2-1/2"]
[ECO "C45"]
[WhiteElo "2212"]
[BlackElo "2024"]
[PlyCount "37"]
[EventDate "2008.02.03"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Be3 Qf6 6. c3 Nge7 7. Be2 Qg6 8. Bf3 Ne5 9. 0-0 0-0 10. Nd2 d5 11. Nf5 Nxf3+ 12. Qxf3 dxe4 13. Nxe7+ Bxe7 14. Qxe4 Qxe4 15. Nxe4 Bf5 16. Ng3 Be6 17. Rfe1 Rfd8 18. Ne2 Bf8 19. Nf4 1/2-1/2

[Event "POL-chT3 Slaskie"]
[Site "Poland"]
[Date "2008.03.02"]
[Round "5.8"]
[White "Sztwiertnia, Krzysztof"]
[Black "Bubnowski, Arkadiusz"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "2024"]
[BlackElo "2222"]
[PlyCount "120"]
[EventDate "2008.02.03"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 c6 4. g3 Qa5 5. Bg2 e5 6. Nge2 b5 7. 0-0 Be7 8. h3 0-0 9. g4 b4 10. Nb1 Ba6 11. Re1 Bxe2 12. Rxe2 c5 13. c3 cxd4 14. cxd4 Nc6 15. Be3 Bd8 16. d5 Ne7 17. Nd2 Ng6 18. Nc4 Qa6 19. Rc2 Be7 20. Rac1 Rfd8 21. b3 Qb5 22. Bf1 Qd7 23. f3 Rdc8 24. Qe1 Rab8 25. Qf2 Rc5 26. Bxc5 dxc5 27. d6 Bd8 28. Qxc5 Qe6 29. Qxa7 Nd7 30. Kh1 Bg5 31. Rd1 h5 32. Qf2 Qf6 33. Na5 Bh4 34. Qe3 Bg5 35. Qe2 Nf4 36. Qh2 Ne6 37. Qg2 Nd4 38. Nc6 Re8 39. Nxd4 exd4 40. Bb5 Rd8 41. Bxd7 Rxd7 42. Rc8+ Kh7 43. Rc5 Be3 44. Rxh5+ Kg8 45. e5 Qe6 46. f4 Rd8 47. Qe4 g6 48. f5 Qe8 49. fxg6 fxg6 50. Rf1 Rxd6 51. e6 gxh5 52. Rf7 Qc6 53. Qxc6 Rxc6 54. Rd7 Rxe6 55. gxh5 Ra6 56. Kg2 Rxa2+ 57. Kf3 Rf2+ 58. Ke4 Rf4+ 59. Kd3 Rh4 60. Kc4 Bd2 0-1

[Event "POL-chT3 Slaskie"]
[Site "Poland"]
[Date "2008.03.02"]
[Round "6.101"]
[White "Sztwiertnia, Krzysztof"]
[Black "Slezak, Robert"]
[Result "1/2-1/2"]
[ECO "B32"]
[WhiteElo "2024"]
[BlackElo "2127"]
[PlyCount "142"]
[EventDate "2008.02.03"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Nf3 d6 4. d4 cxd4 5. Nxd4 e5 6. Ndb5 a6 7. Na3 b5 8. Nd5 Nce7 9. Be3 Nxd5 10. Qxd5 Be6 11. Qd2 Nf6 12. c4 Nxe4 13. Qd3 Qa5+ 14. Ke2 Nf6 15. cxb5 e4 16. Qc3 axb5 17. Qxa5 Rxa5 18. Ke1 b4 19. Nc4 Bxc4 20. Bxc4 Be7 21. Ke2 0-0 22. Rhd1 Rc8 23. Rac1 Rca8 24. Bd4 Ne8 25. Bb3 g6 26. Rc6 Rb8 27. Rdc1 Ng7 28. Rc8+ Rxc8 29. Rxc8+ Bf8 30. Bf6 Ra7 31. Ke3 Ne6 32. Kxe4 Nc5+ 33. Kd5 Nd7 34. Bd4 Ra5+ 35. Kc6 Nc5 36. Bd5 Ra7 37. Rc7 Rxc7+ 38. Kxc7 Na4 39. a3 bxa3 40. bxa3 Bh6 41. Kxd6 Bf8+ 42. Kd7 Bxa3 43. Ke8 h5 44. Bxf7+ Kh7 45. Bd5 Nc5 46. Kf7 Bb4 47. f3 Ba3 48. Ba2 Nb7 49. Bb1 Nd6+ 50. Kf6 Ne8+ 51. Kg5 Be7+ 52. Kf4 Bd6+ 53. Be5 Bxe5+ 54. Kxe5 Kg7 55. f4 Nf6 56. h3 Nd7+ 57. Ke6 Nf8+ 58. Ke7 Nh7 59. Bd3 Nf6 60. Ke6 Nh7 61. g4 hxg4 62. hxg4 Nf6 63. Be2 Ne4 64. Bf3 Nf6 65. g5 Nh7 66. Be4 Nf8+ 67. Ke7 Nh7 68. Bd3 Nf8 69. f5 gxf5 70. Bxf5 Ng6+ 71. Bxg6 Kxg6 1/2-1/2

[Event "POL-chT3 Slaskie"]
[Site "Poland"]
[Date "2008.02.19"]
[Round "4.9"]
[White "Marzec, Jaroslaw"]
[Black "Sztwiertnia, Krzysztof"]
[Result "1-0"]
[ECO "A03"]
[WhiteElo "2102"]
[BlackElo "2024"]
[PlyCount "90"]
[EventDate "2008.02.03"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 Nf6 3. e3 g6 4. b3 Bg7 5. Bb2 Bf5 6. c4 dxc4 7. Bxc4 c6 8. a4 Nbd7 9. 0-0 0-0 10. h3 Nb6 11. Be2 Bd3 12. a5 Bxe2 13. Qxe2 Nbd5 14. Ra4 b5 15. axb6 Qxb6 16. Qc4 Qb7 17. Be5 Nb6 18. Qa6 Qd7 19. Rd4 Qe6 20. Rd3 c5 21. Rc3 Ne4 22. Ng5 Nxg5 23. Bxg7 Nxh3+ 24. Kh2 Kxg7 25. gxh3 Rfd8 26. Rxc5 Qxb3 27. Rc7 Rd7 28. Rxd7 Nxd7 29. Qc6 Qd3 30. Qc1 Nf6 31. Rg1 a5 32. Qb2 a4 33. Na3 Rd8 34. Rg2 Kg8 35. Qb4 Ne4 36. Nc4 a3 37. Ne5 Qd5 38. d3 a2 39. dxe4 Qa8 40. Qxe7 Rf8 41. f5 a1Q 42. fxg6 fxg6 43. Nxg6 Qg7 44. Nxf8 Qxg2+ 45. Kxg2 Qxf8 1-0

[Event "POL-chT3 Slaskie"]
[Site "Poland"]
[Date "2008.02.03"]
[Round "2.4"]
[White "Sztwiertnia, Krzysztof"]
[Black "Malecki, Rafal"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "2024"]
[BlackElo "2144"]
[PlyCount "74"]
[EventDate "2008.02.03"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be3 c6 5. Qd2 Nbd7 6. Bd3 b5 7. Nf3 Bg7 8. Bh6 0-0 9. Bxg7 Kxg7 10. 0-0 e5 11. Rad1 Re8 12. Rfe1 Qb6 13. Bf1 Nf8 14. h3 Bb7 15. b4 Rad8 16. a4 a6 17. axb5 cxb5 18. d5 Rc8 19. Nb1 Qc7 20. Rc1 Nh5 21. Nh2 Qe7 22. Ng4 Nd7 23. c4 bxc4 24. Qh6+ Kh8 25. Bxc4 Nb6 26. Bf1 Rxc1 27. Rxc1 Rc8 28. Rxc8+ Bxc8 29. Ne3 Kg8 30. Nd2 Qb7 31. Nb3 Nf6 32. f3 Nbd7 33. Nc2 Qc7 34. Qd2 Nh5 35. Na5 Nb8 36. Nc4 Nf4 37. Qe3 Nd7 1/2-1/2

[Event "POL-chT3 Slaskie"]
[Site "Poland"]
[Date "2008.02.03"]
[Round "1.10"]
[White "Sztwiertnia, Krzysztof"]
[Black "Mulet, Piotr"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "2024"]
[BlackElo "2313"]
[PlyCount "97"]
[EventDate "2008.02.03"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Bd3 dxe4 4. Bxe4 Nf6 5. Bf3 c5 6. Ne2 Nc6 7. c3 e5 8. Bg5 cxd4 9. 0-0 d3 10. Ng3 Be7 11. Re1 h6 12. Bxf6 Bxf6 13. Re3 0-0 14. Rxd3 Qb6 15. Bd5 Ne7 16. Bb3 Bf5 17. Nxf5 Nxf5 18. Nd2 Rad8 19. Ne4 Be7 20. Rxd8 Rxd8 21. Qh5 g6 22. Qf3 h5 23. Re1 Qc6 24. h3 h4 25. g4 hxg3 26. fxg3 Kg7 27. g4 Nh6 28. Qg3 Bc5+ 29. Kh1 Re8 30. Qd3 Be7 31. Bd5 Rd8 32. c4 Qb6 33. Qc3 Qc7 34. Nd2 f6 35. Ne4 g5 36. Ng3 b5 37. Nh5+ Kh8 38. Qd3 f5 39. b3 Rf8 40. Be6 Rd8 41. Bd5 Rf8 42. Be6 bxc4 43. bxc4 Rd8 44. Bd5 Rf8 45. Be6 Rd8 46. Bd5 Rf8 47. Be6 Qc6+ 48. Bd5 Qc7 49. Be6 1/2-1/2

[Event "Polanica Zdroj op-B 42nd"]
[Site "Polanica Zdroj"]
[Date "2006.08.25"]
[Round "7"]
[White "Kicinski, Jacek"]
[Black "Sztwiertnia, Krzysztof"]
[Result "1-0"]
[ECO "B95"]
[WhiteElo "1992"]
[BlackElo "2017"]
[PlyCount "103"]
[EventDate "2006.08.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "POL"]
[SourceTitle "CBM 113 Extra"]
[Source "ChessBase"]
[SourceDate "2006.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2006.09.14"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f3 Be7 8. Qd2 b5 9. a3 Bb7 10. 0-0-0 d5 11. e5 Nfd7 12. Bxe7 Qxe7 13. f4 Nc6 14. Nxd5 Qd8 15. Nxc6 Bxc6 16. Nb4 Bb7 17. Qd6 Qe7 18. Be2 g5 19. Qc7 Nc5 20. Qxe7+ Kxe7 21. fxg5 Bxg2 22. Rhg1 Bb7 23. Rd4 Rac8 24. Kb1 Rcd8 25. Rf4 Ne4 26. Kc1 Rhg8 27. Bf3 Rd4 28. Rgg4 Rgd8 29. c3 Rd2 30. Bxe4 Rd1+ 31. Kc2 R8d2+ 32. Kb3 Bxe4 33. Rxe4 Rb1 34. c4 Rdxb2+ 35. Kc3 Rb3+ 36. Kd4 Rxa3 37. Kc5 Rc1 38. Nc6+ Kf8 39. h4 Rh3 40. Rgf4 Rd3 41. Kb6 bxc4 42. Rxc4 Rxc4 43. Rxc4 Rf3 44. Kxa6 Kg7 45. Ne7 h6 46. gxh6+ Kxh6 47. Ng8+ Kg6 48. Nf6 Re3 49. h5+ Kg7 50. h6+ Kg6 51. h7 Kg7 52. Rg4+ 1-0

[Event "Polanica Zdroj op-B 42nd"]
[Site "Polanica Zdroj"]
[Date "2006.08.25"]
[Round "6"]
[White "Sztwiertnia, Krzysztof"]
[Black "Velecky, Viktor"]
[Result "1-0"]
[ECO "C06"]
[WhiteElo "2017"]
[BlackElo "2104"]
[PlyCount "71"]
[EventDate "2006.08.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "POL"]
[SourceTitle "CBM 113 Extra"]
[Source "ChessBase"]
[SourceDate "2006.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2006.09.14"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. Bd3 c5 5. e5 Nfd7 6. c3 Nc6 7. Ne2 Qb6 8. Nf3 cxd4 9. cxd4 Bb4+ 10. Bd2 Bxd2+ 11. Qxd2 Qb4 12. a3 Qxd2+ 13. Kxd2 Nb6 14. b3 Bd7 15. h4 h5 16. Nf4 Ke7 17. Kc3 a5 18. Kb2 a4 19. b4 g6 20. Rac1 Rhc8 21. Rc5 Na7 22. Rhc1 Rxc5 23. dxc5 Nbc8 24. Nd4 Nc6 25. Nxc6+ bxc6 26. Ne2 Na7 27. Nc3 f6 28. f4 fxe5 29. fxe5 Rg8 30. g4 Be8 31. g5 Nb5 32. Nxb5 cxb5 33. c6 Kd8 34. Bxb5 Kc7 35. Rf1 Bxc6 36. Rc1 1-0

[Event "Polanica Zdroj op-B 42nd"]
[Site "Polanica Zdroj"]
[Date "2006.08.24"]
[Round "5"]
[White "Lach, Piotr"]
[Black "Sztwiertnia, Krzysztof"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "1959"]
[BlackElo "2017"]
[PlyCount "127"]
[EventDate "2006.08.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "POL"]
[SourceTitle "CBM 113 Extra"]
[Source "ChessBase"]
[SourceDate "2006.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2006.09.14"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. 0-0 d6 6. c3 a6 7. Bb3 0-0 8. Re1 h6 9. Nbd2 Re8 10. Nf1 Bg4 11. h3 Bh5 12. Ng3 Bg6 13. Be3 Ba7 14. Bxa7 Rxa7 15. Nh4 Kh7 16. Nxg6 fxg6 17. Qd2 Ra8 18. d4 Qd7 19. Rad1 g5 20. f3 Na5 21. Bc2 b5 22. b3 Nc6 23. Ne2 Rf8 24. Ng3 g6 25. d5 Ne7 26. c4 Nh5 27. Nh1 Nf4 28. Nf2 Ng8 29. Kh2 Qf7 30. Qe3 Nf6 31. Bd3 b4 32. c5 Nd7 33. c6 Nc5 34. Bf1 Rfb8 35. Rc1 Qe7 36. Rc2 a5 37. Bc4 Qf8 38. g3 Nh5 39. Nd3 Nxd3 40. Qxd3 Qe7 41. Ba6 Rb6 42. Bb7 Rf8 43. Qe3 Nf6 44. Rec1 h5 45. g4 Rb5 46. Kg2 Ne8 47. Kf1 Qf6 48. Ke2 Qf4 49. Qxf4 Rxf4 50. Ke3 a4 51. Rc4 Nf6 52. bxa4 Ra5 53. Rxb4 Nxd5+ 54. exd5 Rxb4 55. Rg1 Kh6 56. Rd1 Raxa4 57. Rd2 Ra3+ 58. Rd3 Rxa2 59. Rc3 Rbb2 60. Kd3 Rd2+ 61. Kc4 Rd4+ 62. Kb3 Rf2 63. Bc8 Rxd5 64. Be6 0-1

[Event "Polanica Zdroj op-B 42nd"]
[Site "Polanica Zdroj"]
[Date "2006.08.23"]
[Round "4"]
[White "Sztwiertnia, Krzysztof"]
[Black "Kowara, Magdalena"]
[Result "1-0"]
[ECO "E12"]
[WhiteElo "2017"]
[BlackElo "1937"]
[PlyCount "73"]
[EventDate "2006.08.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "POL"]
[SourceTitle "CBM 113 Extra"]
[Source "ChessBase"]
[SourceDate "2006.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2006.09.14"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 e6 3. c4 Nf6 4. Nc3 b6 5. a3 Bb7 6. cxd5 Nxd5 7. Qc2 c5 8. e4 Nf6 9. Bg5 h6 10. Bxf6 Qxf6 11. Bb5+ Bc6 12. Bxc6+ Nxc6 13. Qa4 e5 14. Nd5 Qd6 15. Nxe5 Rc8 16. Nxc6 Qxc6 17. Qxc6+ Rxc6 18. Rc1 Bd6 19. 0-0 0-0 20. e5 Bxe5 21. Ne7+ Kh8 22. Nxc6 Bxd4 23. Nxd4 cxd4 24. Rfd1 Rd8 25. Rc4 Re8 26. Rcxd4 Re2 27. R4d2 Re7 28. h4 a5 29. Rd7 Re2 30. Rxf7 Rxb2 31. Rdd7 Rb1+ 32. Kh2 Rb5 33. Rxg7 Rf5 34. Rge7 Kg8 35. Rd8+ Rf8 36. Rxf8+ Kxf8 37. Rb7 1-0

[Event "Polanica Zdroj op-B 42nd"]
[Site "Polanica Zdroj"]
[Date "2006.08.21"]
[Round "3"]
[White "Kumor, Lukasz"]
[Black "Sztwiertnia, Krzysztof"]
[Result "1-0"]
[ECO "C47"]
[WhiteElo "2064"]
[BlackElo "2017"]
[PlyCount "99"]
[EventDate "2006.08.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "POL"]
[SourceTitle "CBM 113 Extra"]
[Source "ChessBase"]
[SourceDate "2006.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2006.09.14"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. g3 d5 5. exd5 Nxd5 6. Bg2 Nb6 7. 0-0 Bc5 8. Re1 0-0 9. d3 Re8 10. Ng5 Bf5 11. Be4 Qd7 12. Be3 Bxe3 13. fxe3 f6 14. Bxf5 Qxf5 15. Nf3 Rad8 16. Nh4 Qe6 17. Qf3 Nd5 18. Ne4 Ndb4 19. Re2 b6 20. a3 Nd5 21. Rf2 Rf8 22. g4 Nde7 23. Kh1 Rf7 24. Rg1 Rdf8 25. Nf5 Kh8 26. Qg3 g6 27. Nh6 Rg7 28. Qh4 f5 29. Rgf1 Nd8 30. Ng3 f4 31. exf4 exf4 32. Rxf4 Rxf4 33. Rxf4 g5 34. Rf8+ Rg8 35. Rxg8+ Nxg8 36. Qxg5 Nxh6 37. Qxd8+ Kg7 38. Nh5+ Kf7 39. Qxc7+ Kf8 40. Qg7+ Ke8 41. Nf6+ Kd8 42. Qxh6 Qe2 43. Qf4 Qd1+ 44. Kg2 Qxc2+ 45. Kh3 Qxd3+ 46. Kh4 Qc2 47. Qb8+ Ke7 48. Qe5+ Kf7 49. Ne4 Qg2 50. Nd6+ 1-0

[Event "Polanica Zdroj op-B 42nd"]
[Site "Polanica Zdroj"]
[Date "2006.08.21"]
[Round "2"]
[White "Sztwiertnia, Krzysztof"]
[Black "Dusza, Elzbieta"]
[Result "1-0"]
[ECO "D39"]
[WhiteElo "2017"]
[BlackElo "1837"]
[PlyCount "43"]
[EventDate "2006.08.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "POL"]
[SourceTitle "CBM 113 Extra"]
[Source "ChessBase"]
[SourceDate "2006.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2006.09.14"]
[SourceQuality "1"]

1. Nf3 e6 2. c4 d5 3. d4 Nf6 4. Nc3 dxc4 5. e4 Bb4 6. Bg5 Be7 7. Bxc4 a6 8. a4 h6 9. Bh4 0-0 10. 0-0 c6 11. Qe2 b6 12. d5 exd5 13. exd5 Re8 14. dxc6 Nxc6 15. Rad1 Qc7 16. Bxf6 gxf6 17. Nd5 Qb7 18. Nxf6+ Kf8 19. Nxe8 Kxe8 20. Ne5 Nxe5 21. Qxe5 f6 22. Qh5+ 1-0

[Event "POL-chT2 U18"]
[Site "Sielpa"]
[Date "2004.??.??"]
[Round "1"]
[White "Gumula, Daniel"]
[Black "Sztwiertnia, Krzysztof"]
[Result "1-0"]
[ECO "B85"]
[WhiteElo "2255"]
[BlackElo "1975"]
[PlyCount "55"]
[EventDate "2004.??.??"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. Nf3 Nf6 4. d4 cxd4 5. Nxd4 a6 6. Be2 e6 7. 0-0 Be7 8. Kh1 0-0 9. f4 Qc7 10. a4 Nc6 11. Be3 Re8 12. Bd3 Nxd4 13. Bxd4 e5 14. Be3 Be6 15. f5 Bc4 16. Bg5 Rad8 17. Bxf6 Bxf6 18. Bxc4 Qxc4 19. a5 Qb4 20. Qd3 Rc8 21. Ra2 Rc5 22. Nd5 Qc4 23. Qxc4 Rxc4 24. Nc3 d5 25. exd5 e4 26. Ra4 Rxa4 27. Nxa4 Rc8 28. c3 1-0

[Event "POL-chT2 U18"]
[Site "Sielpa"]
[Date "2004.??.??"]
[Round "9"]
[White "Plicner, Romuald"]
[Black "Sztwiertnia, Krzysztof"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "2015"]
[BlackElo "1975"]
[PlyCount "80"]
[EventDate "2004.??.??"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 d6 2. Nc3 Nf6 3. Bc4 c6 4. f4 d5 5. exd5 cxd5 6. Bb5+ Bd7 7. Bxd7+ Qxd7 8. d4 e6 9. Nf3 Bb4 10. Bd2 Bxc3 11. Bxc3 Nc6 12. Bd2 Ne4 13. Be3 Qe7 14. Nd2 Nxd2 15. Qxd2 Qb4 16. Qxb4 Nxb4 17. Kd2 Rc8 18. c3 Nc6 19. g3 Kd7 20. Bf2 Na5 21. b3 Rc6 22. Rac1 Rhc8 23. h4 b6 24. Kd3 Nb7 25. Be3 Nd6 26. g4 Ne4 27. c4 Kd6 28. Rhf1 f5 29. g5 a5 30. a4 Kd7 31. Rg1 Nd6 32. c5 Ne4 33. cxb6 Rc3+ 34. Ke2 Rxb3 35. Rxc8 Kxc8 36. Rc1+ Rc3 37. Rb1 Kb7 38. Rb5 Rc4 39. Rxa5 Rxa4 40. Rxa4 Nc3+ 0-1

[Event "POL-chT2 U18"]
[Site "Sielpa"]
[Date "2004.??.??"]
[Round "2"]
[White "Sztwiertnia, Krzysztof"]
[Black "Boratynski, Piotr"]
[Result "1-0"]
[ECO "B48"]
[WhiteElo "1975"]
[PlyCount "57"]
[EventDate "2004.??.??"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Nc6 6. Nb3 Qc7 7. 0-0 Nf6 8. Be3 Be7 9. Kh1 0-0 10. Nc3 b5 11. a3 Bb7 12. f4 d6 13. Qe1 Rfd8 14. Qg3 Bf8 15. Rae1 Kh8 16. Qh4 Ng8 17. Nd5 exd5 18. exd5 Nf6 19. dxc6 Qxc6 20. Qh3 Bc8 21. Qg3 Re8 22. Bd4 Rxe1 23. Rxe1 Bb7 24. Na5 Qc7 25. Nxb7 Qxb7 26. Bxf6 gxf6 27. Qh4 h6 28. Qxf6+ Bg7 29. Qxd6 1-0

[Event "POL-chT2 U18"]
[Site "Sielpa"]
[Date "2004.??.??"]
[Round "11"]
[White "Sztwiertnia, Krzysztof"]
[Black "Bukwa, Jaroslaw"]
[Result "1-0"]
[ECO "D36"]
[WhiteElo "1975"]
[BlackElo "1905"]
[PlyCount "87"]
[EventDate "2004.??.??"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. Nf3 c6 6. cxd5 exd5 7. e3 Be7 8. Bd3 0-0 9. Qc2 Re8 10. 0-0 Nf8 11. h3 Ng6 12. Rab1 Ne4 13. Bxe7 Qxe7 14. Bxe4 dxe4 15. Nd2 f5 16. b4 a6 17. a4 Be6 18. b5 axb5 19. axb5 c5 20. d5 Bf7 21. Nc4 Red8 22. Rfd1 Ne5 23. Nxe5 Qxe5 24. Na4 Rxd5 25. Nb6 Rxd1+ 26. Rxd1 Ra1 27. Rxa1 Qxa1+ 28. Kh2 Qe5+ 29. Kg1 Qc7 30. Na4 b6 31. Nc3 Qd8 32. Qa4 h6 33. Qa6 Bb3 34. Qa3 c4 35. Qa6 Kh7 36. Qb7 Qd6 37. Nd5 Ba4 38. Qf7 Bxb5 39. Qxf5+ Qg6 40. Qc8 Qc6 41. Qf5+ Qg6 42. Qc8 Bc6 43. Ne7 Qd6 44. Qg8# 1-0

[Event "POL-chT2 U18"]
[Site "Sielpa"]
[Date "2004.??.??"]
[Round "8"]
[White "Sztwiertnia, Krzysztof"]
[Black "Krawczyk, Andrzej Jr"]
[Result "1/2-1/2"]
[ECO "D32"]
[WhiteElo "1975"]
[BlackElo "1950"]
[PlyCount "62"]
[EventDate "2004.??.??"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. Nc3 d5 4. e3 a6 5. b3 c5 6. cxd5 exd5 7. d4 Bg4 8. Be2 Nc6 9. 0-0 Be7 10. Bb2 0-0 11. dxc5 Bxc5 12. Rc1 Be7 13. Nd4 Bxe2 14. Ncxe2 Qd7 15. Ng3 Nxd4 16. Qxd4 Rac8 17. Rfd1 Rfd8 18. Qd3 Rxc1 19. Rxc1 Ne8 20. Qf5 Qxf5 21. Nxf5 Bf8 22. Kf1 g6 23. Nd4 Bg7 24. Ke2 Bxd4 25. Bxd4 f6 26. Kd3 Kf7 27. Bb2 Rd7 28. a4 Ng7 29. Kd4 Ne6+ 30. Kd3 Nd8 31. h3 h5 1/2-1/2

[Event "POL-chT2 U18"]
[Site "Sielpa"]
[Date "2004.??.??"]
[Round "4"]
[White "Sztwiertnia, Krzysztof"]
[Black "Kumor, Lukasz"]
[Result "1/2-1/2"]
[ECO "C05"]
[WhiteElo "1977"]
[BlackElo "2043"]
[PlyCount "59"]
[EventDate "2004.??.??"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. Nce2 c5 6. f4 Nc6 7. c3 Qb6 8. Nf3 cxd4 9. cxd4 Bb4+ 10. Bd2 f6 11. Bxb4 Qxb4+ 12. Qd2 fxe5 13. fxe5 0-0 14. Qxb4 Nxb4 15. Kd2 Nb6 16. b3 Bd7 17. Nc3 Rac8 18. a3 Nc6 19. Nb5 Na5 20. Rb1 Bxb5 21. Bxb5 a6 22. Bd3 Rc6 23. Rhc1 Rxc1 24. Kxc1 h6 25. Kb2 g5 26. Rf1 Nc6 27. h3 Nc8 28. b4 N8e7 29. b5 axb5 30. Bxb5 1/2-1/2

[Event "POL-chT2 U18"]
[Site "Sielpa"]
[Date "2004.??.??"]
[Round "7"]
[White "Sztwiertnia, Krzysztof"]
[Black "Wlodarski, Michal"]
[Result "1/2-1/2"]
[ECO "D26"]
[WhiteElo "1975"]
[BlackElo "1800"]
[PlyCount "73"]
[EventDate "2004.??.??"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 e6 5. Bxc4 c5 6. Qe2 a6 7. dxc5 Bxc5 8. 0-0 b5 9. Bd3 Nbd7 10. Nc3 Bb7 11. e4 Rc8 12. Bg5 Qb6 13. Rac1 Ng4 14. h3 Nge5 15. Nxe5 Nxe5 16. Bb1 Bd4 17. Kh1 Bxc3 18. Rxc3 Rxc3 19. bxc3 0-0 20. f4 Nc4 21. Bd3 Rc8 22. Bh4 Nd6 23. Bf2 Qc6 24. Bd4 Nxe4 25. Bxe4 Qxe4 26. Qg4 Qg6 27. Qxg6 hxg6 28. Kg1 Bd5 29. Kf2 Rc4 30. Rb1 Ra4 31. Ra1 Rxa2+ 32. Rxa2 Bxa2 33. Bb6 Kf8 34. Ke3 Ke7 35. g4 Kd6 36. Kd4 Kc6 37. Ba5 1/2-1/2

[Event "POL-chT2 U18"]
[Site "Sielpa"]
[Date "2004.??.??"]
[Round "5"]
[White "Warchalowski, Daniel"]
[Black "Sztwiertnia, Krzysztof"]
[Result "1/2-1/2"]
[ECO "B07"]
[BlackElo "1977"]
[PlyCount "56"]
[EventDate "2004.??.??"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 c6 4. a4 Nbd7 5. Nf3 b6 6. Bc4 e6 7. 0-0 Bb7 8. d5 cxd5 9. exd5 e5 10. Ng5 Be7 11. Nge4 0-0 12. Ba2 Rc8 13. Nxf6+ Nxf6 14. f4 Qd7 15. Qe2 Rfe8 16. Kh1 Bf8 17. f5 a6 18. Bg5 Be7 19. Qf2 b5 20. axb5 axb5 21. Bxf6 Bxf6 22. Ne4 Kf8 23. Bb3 Ra8 24. Qb6 Be7 25. f6 gxf6 26. Qe3 Qg4 27. Rxa8 Rxa8 28. h3 Qg6 1/2-1/2

[Event "POL-chT2 U18"]
[Site "Sielpa"]
[Date "2004.??.??"]
[Round "3"]
[White "Wilczynska, Malgorzata"]
[Black "Sztwiertnia, Krzysztof"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "1969"]
[BlackElo "1977"]
[PlyCount "93"]
[EventDate "2004.??.??"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 Qb6 7. Bc4 e6 8. Bb3 Be7 9. Be3 Qc7 10. Qd2 Nc6 11. g4 Na5 12. Nce2 Nxb3 13. cxb3 d5 14. Rc1 Qd8 15. e5 Nd7 16. f4 g5 17. Ng3 gxf4 18. Bxf4 Rg8 19. h3 Qb6 20. a3 Bc5 21. Nf3 Be7 22. b4 Nf8 23. Be3 Qd8 24. Qf2 Nd7 25. 0-0 f6 26. exf6 Bxf6 27. Nh5 Qe7 28. Kh1 Rf8 29. Rc7 Be5 30. Bc5 Bd6 31. Bxd6 Qxd6 32. Rfc1 Kd8 33. Qh4+ Qe7 34. Ng5 Rf1+ 35. Kg2 Rxc1 36. Nxe6+ Ke8 37. Nhg7+ Kf7 38. Qh5+ Kg8 39. Rxc1 Nf6 40. Qg5 Kf7 41. Rc7 Bd7 42. Qc1 Qd6 43. g5 Ne4 44. Qf4+ Qxf4 45. Rxd7+ Kg6 46. Nxf4+ Kxg5 47. Nxd5 1-0

[Event "POL-chT U19 2nd League"]
[Site "Krynica"]
[Date "2001.??.??"]
[Round "8"]
[White "Pokojski, Patryk"]
[Black "Sztwiertnia, Krzysztof"]
[Result "1-0"]
[ECO "A36"]
[WhiteElo "2004"]
[PlyCount "40"]
[EventDate "2001.07.16"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]
[WhiteTeam "Krzeszowice Swit U19"]
[BlackTeam "Zabrze Budosak U19"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. c4 c5 2. Nc3 g6 3. g3 Bg7 4. Bg2 Nc6 5. d3 e6 6. e4 Nge7 7. Nge2 0-0 8. 0-0 d6 9. f4 Rb8 10. Be3 Nd4 11. a4 Nec6 12. h3 a6 13. Kh2 Bd7 14. Rb1 Nxe2 15. Nxe2 Nd4 16. b4 Nxe2 17. Qxe2 b6 18. b5 a5 19. Qd2 f5 20. d4 Qc7 1-0

[Event "POL-chT U19 2nd League"]
[Site "Krynica"]
[Date "2001.??.??"]
[Round "6"]
[White "Sztwiertnia, Krzysztof"]
[Black "Gosciniak, Tomasz"]
[Result "1-0"]
[ECO "D16"]
[PlyCount "40"]
[EventDate "2001.07.16"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]
[WhiteTeam "Zabrze Budosak U19"]
[BlackTeam "Zieleniewo GKSZ Solny U19"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 dxc4 5. a4 Bg4 6. Ne5 Bh5 7. h3 Nbd7 8. Nxc4 e6 9. g4 Bg6 10. Bg2 Bb4 11. 0-0 0-0 12. Bg5 Qc7 13. a5 Rfe8 14. Bh4 Nf8 15. Bg3 Qe7 16. a6 Nd5 17. Ne4 Bxe4 18. Bxe4 f5 19. axb7 Qxb7 20. gxf5 exf5 1-0

[Event "POL-chT U19 2nd League"]
[Site "Krynica"]
[Date "2001.??.??"]
[Round "4"]
[White "Sztwiertnia, Krzysztof"]
[Black "Jamroz, Grzegorz"]
[Result "1/2-1/2"]
[ECO "D36"]
[BlackElo "2040"]
[PlyCount "66"]
[EventDate "2001.07.16"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]
[WhiteTeam "Zabrze Budosak U19"]
[BlackTeam "POL-chT U19 1"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. e3 0-0 7. Bd3 h6 8. Bh4 c6 9. Qc2 Be6 10. Nf3 Nbd7 11. 0-0 Nh5 12. Bxe7 Qxe7 13. Rab1 Bg4 14. Nd2 Qg5 15. f4 Qh4 16. Bf5 Bxf5 17. Qxf5 Nhf6 18. Nf3 Qh5 19. Qd3 Rfe8 20. Ne5 Ng4 21. h3 Ngxe5 22. fxe5 f6 23. Rf5 Qg6 24. exf6 Nxf6 25. Rbf1 Re7 26. Qd2 Rae8 27. R1f3 Re6 28. Kh2 Ne4 29. Nxe4 Rxe4 30. R5f4 Qd6 31. Kg1 Qe6 32. Kf2 Rxf4 33. Rxf4 Qg6 1/2-1/2

[Event "POL-chT U19 2nd League"]
[Site "Krynica"]
[Date "2001.??.??"]
[Round "9"]
[White "Sztwiertnia, Krzysztof"]
[Black "Strykowski, Jakub"]
[Result "1-0"]
[ECO "E91"]
[PlyCount "50"]
[EventDate "2001.07.16"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]
[WhiteTeam "Zabrze Budosak U19"]
[BlackTeam "Ostrow Wielkopolski U19"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 Bg4 7. h3 Bxf3 8. Bxf3 c6 9. Be3 Nbd7 10. Qd2 Qc7 11. Rc1 e5 12. d5 Ne8 13. g4 Nb6 14. Be2 Nf6 15. 0-0 Qd7 16. Kh2 c5 17. f4 Ne8 18. f5 f6 19. g5 a6 20. h4 Kf7 21. Bg4 Qc7 22. Qe2 Ke7 23. Rf2 Kd8 24. Rcf1 Qe7 25. b4 Nd7 1-0

[Event "POL-chT U19 2nd League"]
[Site "Krynica"]
[Date "2001.??.??"]
[Round "10"]
[White "Szymanski, Piotr"]
[Black "Sztwiertnia, Krzysztof"]
[Result "1-0"]
[ECO "A41"]
[WhiteElo "2105"]
[PlyCount "44"]
[EventDate "2001.07.16"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]
[WhiteTeam "Lomza Devo Maraton U19"]
[BlackTeam "Zabrze Budosak U19"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 d6 2. Nf3 Bg4 3. e4 Nf6 4. Nc3 e6 5. h3 Bh5 6. g4 Bg6 7. Qe2 c6 8. e5 Nd5 9. Ne4 dxe5 10. Nxe5 Bb4+ 11. Kd1 Qb6 12. Qd3 Be7 13. Nxg6 hxg6 14. c3 Nd7 15. Qf3 a5 16. Kc2 a4 17. Nd2 Qc7 18. Nc4 b5 19. Ne3 b4 20. c4 b3+ 21. Kd1 Nb4 22. axb3 Bf6 1-0

[Event "POL-chT2 South U19"]
[Site "Rudnik"]
[Date "2000.??.??"]
[Round "1.3"]
[White "Motyka, Michal"]
[Black "Sztwiertnia, Krzysztof"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2000"]
[BlackElo "1800"]
[PlyCount "69"]
[EventDate "2000.07.20"]
[EventType "team-swiss"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]
[WhiteTeam "Wisla Strumien U19"]
[BlackTeam "POL-chT2 South U19 2"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 c5 2. Nc3 d6 3. f4 e6 4. Nf3 g6 5. Bc4 Bg7 6. 0-0 Ne7 7. Qe1 Nbc6 8. d3 0-0 9. Bb3 Nd4 10. Nxd4 Bxd4+ 11. Kh1 Nc6 12. Ne2 Bg7 13. c3 d5 14. e5 b6 15. d4 Ba6 16. Be3 cxd4 17. cxd4 Rc8 18. Rc1 Ne7 19. Qd2 Qd7 20. Rfd1 Rxc1 21. Rxc1 Rc8 22. Nc3 Bc4 23. Bxc4 dxc4 24. Ne4 Qd5 25. Nd6 Rc7 26. b3 Nf5 27. bxc4 Qc6 28. Nxf5 gxf5 29. d5 exd5 30. cxd5 Qxc1+ 31. Qxc1 Rxc1+ 32. Bxc1 Bf8 33. d6 Kg7 34. Ba3 a5 35. d7 1-0

[Event "POL-chT2 South U19"]
[Site "Rudnik"]
[Date "2000.??.??"]
[Round "8.3"]
[White "Piec, Michal"]
[Black "Sztwiertnia, Krzysztof"]
[Result "1-0"]
[ECO "B53"]
[WhiteElo "1800"]
[BlackElo "1800"]
[PlyCount "60"]
[EventDate "2000.07.20"]
[EventType "team-swiss"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]
[WhiteTeam "Piekary Slaskie U19"]
[BlackTeam "POL-chT2 South U19 2"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Bb5 Bd7 6. Bxc6 Bxc6 7. Nc3 Nf6 8. Bg5 e5 9. Qd3 Be7 10. 0-0 Qc7 11. Rae1 0-0 12. Qd2 Rad8 13. Rd1 Nxe4 14. Nxe4 Bxe4 15. Bxe7 Qxe7 16. Ng5 Bg6 17. c3 h6 18. Nf3 Bh5 19. Qe3 b6 20. Rd5 Qe6 21. Rfd1 Bxf3 22. Qxf3 Rd7 23. Qd3 Rfd8 24. f3 f5 25. Re1 Rc8 26. Rexe5 dxe5 27. Rxd7 Qxa2 28. Qxf5 Rf8 29. Qxe5 Qb1+ 30. Kf2 Qc2+ 1-0

[Event "POL-chT2 South U19"]
[Site "Rudnik"]
[Date "2000.??.??"]
[Round "5.3"]
[White "Sztwiertnia, Krzysztof"]
[Black "Bak, Michal"]
[Result "1/2-1/2"]
[ECO "B84"]
[WhiteElo "1800"]
[BlackElo "1800"]
[PlyCount "46"]
[EventDate "2000.07.20"]
[EventType "team-swiss"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]
[WhiteTeam "POL-chT2 South U19 2"]
[BlackTeam "POL-chT2 South U19 4"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e6 7. Be3 Be7 8. 0-0 Qc7 9. f4 b5 10. Bf3 Bb7 11. a3 Nbd7 12. Nde2 Nc5 13. Ng3 Rd8 14. Nh5 g6 15. Ng3 0-0 16. Kh1 Rfe8 17. f5 Bf8 18. fxg6 fxg6 19. Bg5 Bg7 20. Bg4 Ncd7 21. Nce2 Qc5 22. Bxf6 Nxf6 23. Bf3 d5 1/2-1/2

[Event "POL-chT2 South U19"]
[Site "Rudnik"]
[Date "2000.??.??"]
[Round "7.3"]
[White "Sztwiertnia, Krzysztof"]
[Black "Kawenski, Lech"]
[Result "1-0"]
[ECO "E99"]
[WhiteElo "1800"]
[BlackElo "1800"]
[PlyCount "60"]
[EventDate "2000.07.20"]
[EventType "team-swiss"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]
[WhiteTeam "POL-chT2 South U19 2"]
[BlackTeam "Gorno Gornovia U19"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 0-0 5. e4 d6 6. Be2 Nc6 7. 0-0 e5 8. Be3 Ne8 9. d5 Ne7 10. Ne1 f5 11. f3 f4 12. Bf2 g5 13. Rc1 h5 14. b4 Nf6 15. Kh1 g4 16. c5 a6 17. a4 Qe8 18. b5 dxc5 19. Qb3 Kh8 20. Bxc5 b6 21. Bf2 a5 22. Nd3 Nh7 23. Nb1 Ra7 24. Nd2 Qg6 25. Qa3 Ng8 26. Rc6 Qg5 27. Rfc1 h4 28. Bxb6 Ra8 29. Rxc7 h3 30. gxh3 g3 1-0

[Event "POL-chT2 South U19"]
[Site "Rudnik"]
[Date "2000.??.??"]
[Round "4.3"]
[White "Sztwiertnia, Krzysztof"]
[Black "Kobak, Jakub"]
[Result "0-1"]
[ECO "D43"]
[WhiteElo "1800"]
[BlackElo "1800"]
[PlyCount "62"]
[EventDate "2000.07.20"]
[EventType "team-swiss"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]
[WhiteTeam "POL-chT2 South U19 2"]
[BlackTeam "Jaslo MDK U19"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 Nf6 2. Nf3 e6 3. c4 d5 4. Nc3 c6 5. Bg5 Bb4 6. e3 Qa5 7. Bxf6 Bxc3+ 8. bxc3 Qxc3+ 9. Nd2 gxf6 10. Rc1 Qa5 11. cxd5 exd5 12. Qc2 Be6 13. Bd3 h6 14. Rb1 Qc7 15. Qb2 b6 16. Rc1 Nd7 17. Bb5 Nb8 18. Qc3 Kd7 19. Ke2 Rc8 20. Qd3 Qb7 21. Ba4 Qa6 22. Qxa6 Nxa6 23. a3 b5 24. Bb3 Nc7 25. Rc3 a5 26. Rhc1 Na6 27. a4 b4 28. R3c2 Kd6 29. f3 c5 30. dxc5+ Nxc5 31. Ba2 Nxa4 0-1

[Event "POL-chT2 South U19"]
[Site "Rudnik"]
[Date "2000.??.??"]
[Round "2.3"]
[White "Sztwiertnia, Krzysztof"]
[Black "Kosciolek, Jakub"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "1800"]
[BlackElo "1600"]
[PlyCount "63"]
[EventDate "2000.07.20"]
[EventType "team-swiss"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]
[WhiteTeam "POL-chT2 South U19 2"]
[BlackTeam "POL-chT2 South U19 5"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be6 6. e3 a6 7. Bd3 Be7 8. Qc2 Nc6 9. a3 h6 10. Bh4 Qd7 11. Nf3 0-0 12. 0-0 Ne8 13. Bxe7 Qxe7 14. Rae1 f5 15. Nd2 Nd6 16. f4 Rae8 17. Nf3 Rb8 18. Ne5 Qe8 19. Na4 Bd7 20. Nc5 Bc8 21. Nxa6 bxa6 22. Nxc6 Rb6 23. Ne5 Qd8 24. Rf3 Ne4 25. h3 Qh4 26. Rc1 Qd8 27. Qxc7 Rxb2 28. Bxe4 fxe4 29. Rg3 Qxc7 30. Rxc7 Rb1+ 31. Kh2 Re8 32. Rgxg7+ 1-0

[Event "POL-chT2 South U19"]
[Site "Rudnik"]
[Date "2000.??.??"]
[Round "9.3"]
[White "Sztwiertnia, Krzysztof"]
[Black "Wawrzyczek, Jakub"]
[Result "0-1"]
[ECO "D18"]
[WhiteElo "1800"]
[BlackElo "1800"]
[PlyCount "60"]
[EventDate "2000.07.20"]
[EventType "team-swiss"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]
[WhiteTeam "POL-chT2 South U19 2"]
[BlackTeam "Rybnik MKSz U19 II"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 dxc4 5. a4 Bf5 6. e3 e6 7. Bxc4 Bb4 8. 0-0 Nbd7 9. Bd3 Bg4 10. Na2 Bd6 11. b4 0-0 12. Rb1 Qc7 13. h3 Bh5 14. Bd2 Rfd8 15. Rc1 e5 16. Be2 Ne4 17. Qc2 Nxd2 18. Qxd2 Bg6 19. Rfd1 Nf6 20. Qb2 exd4 21. Rxd4 Rd7 22. Rcd1 Rad8 23. Rc1 h6 24. Rdd1 Qb6 25. a5 Qc7 26. Nc3 Be7 27. Rxd7 Rxd7 28. Qb3 Ne8 29. Nb5 Qb8 30. Na3 Bf6 0-1

