[Event "Rubinstein Memorial op-D 57th"]
[Site "Polanica Zdroj"]
[Date "2021.08.18"]
[Round "5"]
[White "Lochina, Justyna"]
[Black "Witkowski, Krzysztof"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "1526"]
[BlackElo "1776"]
[PlyCount "54"]
[EventDate "2021.08.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Bxf6 gxf6 10. Nd5 Bg7 11. c3 Ne7 12. Nxe7 Qxe7 13. Nc2 Bb7 14. Qg4 Kf8 15. a4 h5 16. Qf3 d5 17. exd5 e4 18. Qe2 Bxd5 19. axb5 axb5 20. Rxa8+ Bxa8 21. Qxb5 Bh6 22. Qb4 Bc1 23. b3 Qxb4 24. Nxb4 Ke7 25. Bc4 Rd8 26. 0-0 Bb2 27. Na2 Rd2 1/2-1/2

[Event "Rubinstein Memorial op-D 57th"]
[Site "Polanica Zdroj"]
[Date "2021.08.17"]
[Round "4"]
[White "Witkowski, Krzysztof"]
[Black "Rosa, Antoni"]
[Result "1/2-1/2"]
[ECO "C10"]
[WhiteElo "1776"]
[BlackElo "1578"]
[PlyCount "60"]
[EventDate "2021.08.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Be7 5. Nf3 Nd7 6. Bd3 Ngf6 7. Ng3 0-0 8. 0-0 b6 9. Ne5 Bb7 10. c4 c5 11. Be3 cxd4 12. Bxd4 Nxe5 13. Bxe5 Nd7 14. Bc3 Bf6 15. Qc2 h6 16. Ne4 Bxc3 17. Qxc3 Qc7 18. f4 Nc5 19. Nxc5 Qxc5+ 20. Rf2 Rfd8 21. Rd1 Be4 22. Rdd2 Bxd3 23. Rxd3 Rxd3 24. Qxd3 Rc8 25. b3 Rc6 26. g3 Rd6 27. Qe2 Qd4 28. Kg2 Qd3 29. Qxd3 Rxd3 30. Kf1 Kf8 1/2-1/2

[Event "Rubinstein Memorial op-D 57th"]
[Site "Polanica Zdroj"]
[Date "2021.08.16"]
[Round "3"]
[White "Hryn, Zofia"]
[Black "Witkowski, Krzysztof"]
[Result "1/2-1/2"]
[ECO "A84"]
[WhiteElo "1592"]
[BlackElo "1776"]
[PlyCount "104"]
[EventDate "2021.08.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 c6 4. Nc3 f5 5. Bg5 Be7 6. Bf4 Nf6 7. e3 0-0 8. h3 Ne4 9. Bd3 Nd7 10. Ne5 Nxe5 11. Bxe5 Bd6 12. Bxd6 Qxd6 13. Qe2 b6 14. a3 Ba6 15. Qc2 Rf6 16. Be2 Bb7 17. Bf1 Kh8 18. Ne2 dxc4 19. Qxc4 c5 20. dxc5 Nxc5 21. Rd1 Qe7 22. Nf4 Rd8 23. Rxd8+ Qxd8 24. Be2 e5 25. Nh5 Rf8 26. 0-0 g6 27. Ng3 Qf6 28. b4 Ne4 29. Nxe4 Bxe4 30. Bd3 Bb7 31. Qc7 Qg7 32. Qxg7+ Kxg7 33. Rc1 Rc8 34. Rxc8 Bxc8 35. e4 Kf6 36. Kf1 Bb7 37. f3 f4 38. Kf2 Kg5 39. Bc4 Bc8 40. Bg8 h5 41. Bc4 Kh4 42. Be2 g5 43. Bd1 g4 44. hxg4 hxg4 45. Be2 g3+ 46. Ke1 Kg5 47. Kd2 Kf6 48. Kc3 Ke6 49. b5 Kd6 50. Kb4 Bh3 51. Bf1 Be6 52. Bc4 Bh3 1/2-1/2

[Event "Rubinstein Memorial op-D 57th"]
[Site "Polanica Zdroj"]
[Date "2021.08.15"]
[Round "2"]
[White "Witkowski, Krzysztof"]
[Black "Karpinski, Andrzej"]
[Result "1/2-1/2"]
[ECO "C41"]
[WhiteElo "1776"]
[BlackElo "1581"]
[PlyCount "30"]
[EventDate "2021.08.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 Nf6 4. Nc3 Nbd7 5. h3 Be7 6. Be3 c6 7. Qd2 b5 8. Bd3 a6 9. a4 Bb7 10. axb5 cxb5 11. d5 Rc8 12. Nh2 Nb6 13. b3 Qc7 14. Na2 0-0 15. 0-0 Nbd7 1/2-1/2

[Event "Rubinstein Memorial op-D 57th"]
[Site "Polanica Zdroj"]
[Date "2021.08.14"]
[Round "1"]
[White "Kedrzynski, Adam"]
[Black "Witkowski, Krzysztof"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1473"]
[BlackElo "1776"]
[PlyCount "70"]
[EventDate "2021.08.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. c3 d5 4. e5 d4 5. Bd3 Bg4 6. 0-0 Qc7 7. Re1 0-0-0 8. Na3 a6 9. Qe2 e6 10. Be4 f5 11. exf6 gxf6 12. h3 Bxf3 13. Bxf3 e5 14. Bg4+ Kb8 15. d3 Nge7 16. Bd2 f5 17. Bf3 Bg7 18. Nc2 Qd6 19. Red1 e4 20. Bh5 exd3 21. Qxd3 Qc7 22. cxd4 Nxd4 23. Rac1 c4 24. Qg3 Be5 25. Ba5 Qxa5 26. Qe3 Nxc2 27. Rxc2 Rxd1+ 28. Bxd1 Rd8 29. Bf3 Qc7 30. b3 c3 31. g3 Ng6 32. Bg2 f4 33. Qf3 Rd2 34. Rc1 fxg3 35. fxg3 c2 0-1

[Event "Wroclaw Anderssen Memorial"]
[Site "Wroclaw"]
[Date "2021.07.31"]
[Round "2"]
[White "Tworzydlo, Piotr"]
[Black "Witkowski, Krzysztof"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "2179"]
[BlackElo "1776"]
[PlyCount "71"]
[EventDate "2021.07.31"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. Bxc6 dxc6 5. d3 Bg7 6. h3 Nf6 7. Nc3 0-0 8. Be3 b6 9. Qd2 Nd7 10. Bh6 e5 11. h4 Bxh6 12. Qxh6 Qf6 13. h5 Qg7 14. Qd2 f6 15. hxg6 hxg6 16. 0-0-0 Bb7 17. Rh6 Kf7 18. Nh4 Rh8 19. Rxg6 Qh7 20. Rg4 Rag8 21. Rxg8 Qxg8 22. g3 Nf8 23. Nf5 Ke6 24. Ne2 Qg5 25. f4 Qg4 26. Qc3 Rh7 27. Re1 Bc8 28. fxe5 fxe5 29. d4 exd4 30. Nexd4+ Kd7 31. Nf3 Kc7 32. Qe5+ Kb7 33. Nd6+ Ka8 34. Qe8 Kb8 35. Qxf8 Qd7 36. e5 1-0

[Event "Polanica Zdroj op-C 56th"]
[Site "Polanica Zdroj"]
[Date "2020.08.23"]
[Round "9"]
[White "Plichta, Krzysztof"]
[Black "Witkowski, Krzysztof"]
[Result "1/2-1/2"]
[ECO "B23"]
[WhiteElo "1605"]
[BlackElo "1791"]
[PlyCount "16"]
[EventDate "2020.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. Bb5 e6 6. Bxc6 dxc6 7. d3 Ne7 8. 0-0 b6 1/2-1/2

[Event "Polanica Zdroj op-C 56th"]
[Site "Polanica Zdroj"]
[Date "2020.08.22"]
[Round "8"]
[White "Witkowski, Krzysztof"]
[Black "Grot, Blazej"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1791"]
[BlackElo "1768"]
[PlyCount "103"]
[EventDate "2020.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 Nf6 4. e5 Nd5 5. Qxd4 e6 6. Nf3 Nc6 7. Qe4 f5 8. Qe2 b5 9. g3 Bb7 10. Bg2 Qc7 11. 0-0 a6 12. Re1 g6 13. Nbd2 Bg7 14. Nb3 Nce7 15. Nbd4 Nb6 16. Ng5 Bxg2 17. Kxg2 h6 18. Nh3 0-0 19. f4 Ned5 20. Be3 Qb7 21. Kg1 Rac8 22. a3 Nxe3 23. Qxe3 Nd5 24. Qd2 Qb6 25. Nf2 Rc4 26. Rad1 Rfc8 27. Nc2 g5 28. Ne3 gxf4 29. Nxd5 exd5 30. Qxd5+ Kh8 31. e6 fxg3 32. hxg3 dxe6 33. Rxe6 Qa7 34. Qd7 Qc5 35. Rd5 Qf8 36. Rxf5 Qxf5 37. Rxh6+ Bxh6 38. Qxf5 Rf8 39. Qe5+ Bg7 40. Qh5+ Kg8 41. Ne4 Rc7 42. Ng5 Rf6 43. Qh7+ Kf8 44. Qe4 Kg8 45. Qd5+ Rcf7 46. Nxf7 Rxf7 47. Qa8+ Bf8 48. Qxa6 Bc5+ 49. Kg2 Rf2+ 50. Kh3 Rxb2 51. Qg6+ Kh8 52. Qh5+ 1-0

[Event "Polanica Zdroj op-C 56th"]
[Site "Polanica Zdroj"]
[Date "2020.08.21"]
[Round "7"]
[White "Witkowski, Krzysztof"]
[Black "Szopa, Emilia"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "1791"]
[BlackElo "1628"]
[PlyCount "60"]
[EventDate "2020.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 d5 4. Qxd4 dxe4 5. Qxd8+ Kxd8 6. Bc4 f5 7. Nh3 e5 8. Ng5 Nh6 9. f3 exf3 10. Nxf3 Nc6 11. Bg5+ Kc7 12. Nbd2 Ng4 13. h3 Nf6 14. 0-0-0 Be7 15. Rhe1 Bd6 16. Bb5 e4 17. Nc4 Bg3 18. Ng1 h6 19. Ne2 hxg5 20. Nxg3 Be6 21. Nd6 g6 22. Nxb7 Kxb7 23. Rd6 Nd8 24. Red1 Kc7 25. Ne2 Rg8 26. Ra6 Nd7 27. Nd4 Nc5 28. Nxe6+ Ncxe6 29. Rd7+ Kc8 30. b4 Nc7 0-1

[Event "Polanica Zdroj op-C 56th"]
[Site "Polanica Zdroj"]
[Date "2020.08.20"]
[Round "6"]
[White "Bartlomowicz, Jakub"]
[Black "Witkowski, Krzysztof"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "1613"]
[BlackElo "1791"]
[PlyCount "51"]
[EventDate "2020.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Be7 10. Bxf6 Bxf6 11. c4 b4 12. Nc2 0-0 13. Be2 a5 14. 0-0 Bg5 15. Qd3 f5 16. Bf3 Ra7 17. Rad1 Ne7 18. Nxe7+ Bxe7 19. Ne3 f4 20. Nd5 Bg5 21. b3 Kh8 22. Qe2 Bb7 23. Rd3 Bxd5 24. Rxd5 Qc7 25. Rfd1 Be7 26. Bg4 1/2-1/2

[Event "Polanica Zdroj op-C 56th"]
[Site "Polanica Zdroj"]
[Date "2020.08.18"]
[Round "4"]
[White "Salamon, Julia"]
[Black "Witkowski, Krzysztof"]
[Result "0-1"]
[ECO "A95"]
[WhiteElo "1421"]
[BlackElo "1791"]
[PlyCount "101"]
[EventDate "2020.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 c6 4. Nc3 f5 5. g3 Nf6 6. Bg2 Be7 7. 0-0 0-0 8. e3 b6 9. cxd5 exd5 10. Ne5 Bb7 11. Qb3 Nbd7 12. Rd1 Qe8 13. a4 a5 14. Rd3 Kh8 15. Nxd7 Qxd7 16. Rd1 Ba6 17. Bd2 Ne4 18. Be1 Rab8 19. Qc2 Rf6 20. Bh3 Rh6 21. Bg2 g5 22. b3 g4 23. Ne2 Bd6 24. Nf4 Bxf4 25. exf4 Qf7 26. f3 gxf3 27. Bxf3 Qd7 28. Bc3 Re8 29. Re1 Rhe6 30. Kg2 Qe7 31. Bxe4 fxe4 32. Re3 Kg8 33. Ra2 Qf7 34. Qd1 Rg6 35. Rf2 Bc8 36. f5 Bxf5 37. Qh5 Rf8 38. Rf4 Kh8 39. Qe2 Qd7 40. Qf2 Bh3+ 41. Kg1 Rxf4 42. Qxf4 Qe7 43. Qb8+ Rg8 44. Qe5+ Qxe5 45. dxe5 Be6 46. b4 axb4 47. Bxb4 Ra8 48. Rc3 Rxa4 49. Rxc6 Rxb4 50. Rxe6 Kg8 51. Rf6 0-1

[Event "Polanica Zdroj op-C 56th"]
[Site "Polanica Zdroj"]
[Date "2020.08.17"]
[Round "3"]
[White "Witkowski, Krzysztof"]
[Black "Kozlowski, Pawel"]
[Result "0-1"]
[ECO "C15"]
[WhiteElo "1791"]
[BlackElo "1913"]
[PlyCount "100"]
[EventDate "2020.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. a3 Bxc3+ 5. bxc3 Qd7 6. Qg4 f5 7. exf5 exf5 8. Qh5+ g6 9. Qg5 Qe6+ 10. Be2 Nf6 11. f3 0-0 12. Bd2 c5 13. h4 Nh5 14. Kd1 f4 15. Nh3 Qd6 16. dxc5 Qxc5 17. Nxf4 Nxf4 18. Bxf4 Bf5 19. Bd2 d4 20. c4 Nc6 21. Bd3 Qb6 22. Bb4 Nxb4 23. axb4 Qxb4 24. Qd2 Qb2 25. Qc1 Qb6 26. Rb1 Qc6 27. Qb2 b6 28. Qb5 Qd6 29. Qd5+ Qxd5 30. cxd5 Bxd3 31. cxd3 Rad8 32. Rb5 Rf5 33. Re1 Kf7 34. Rb2 Rdxd5 35. Re4 Rd7 36. Rb4 Rfd5 37. Rc4 b5 38. Rf4+ Kg7 39. Rc8 a5 40. Kc2 a4 41. Kb2 Rb7 42. g4 b4 43. g5 b3 44. Rff8 Rdd7 45. Rg8+ Kf7 46. Rgf8+ Ke6 47. Rf6+ Kd5 48. Ra8 Rb5 49. Rxa4 Re7 50. Rc4 Re2+ 0-1

[Event "Polanica Zdroj op-C 56th"]
[Site "Polanica Zdroj"]
[Date "2020.08.16"]
[Round "2"]
[White "Kielb, Miroslaw"]
[Black "Witkowski, Krzysztof"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1394"]
[BlackElo "1791"]
[PlyCount "84"]
[EventDate "2020.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. Bf4 Bd6 4. Qd2 f5 5. Ne5 Nf6 6. f3 0-0 7. Nc3 c6 8. 0-0-0 Nh5 9. Bg5 Be7 10. h4 Nd7 11. e4 Ng3 12. Rg1 Nf6 13. exf5 exf5 14. Be2 Nfh5 15. f4 Nf6 16. Qe3 Nfe4 17. Nxe4 Nxe4 18. Bd3 Bf6 19. Bxe4 fxe4 20. Rdf1 Qc7 21. g4 Bxe5 22. dxe5 h6 23. Bxh6 gxh6 24. g5 h5 25. g6 Bg4 26. Rxg4 hxg4 27. Qg3 Qd7 28. h5 Qf5 29. Qh4 Rae8 30. b3 e3 31. Rg1 Qxf4 32. h6 Qxe5 33. h7+ Kg7 34. Kb1 e2 35. Re1 Rf1 36. a4 g3 37. h8Q+ Rxh8 38. Qxh8+ Kxh8 39. g7+ Kxg7 40. Rc1 Rxc1+ 41. Kxc1 e1R+ 42. Kd2 Qe3# 0-1

[Event "Rubinstein Memorial-C 55th"]
[Site "Polanica Zdroj"]
[Date "2019.08.25"]
[Round "9"]
[White "Kardys, Zbigniew"]
[Black "Witkowski, Krzysztof"]
[Result "1/2-1/2"]
[ECO "B76"]
[WhiteElo "1949"]
[BlackElo "1707"]
[PlyCount "60"]
[EventDate "2019.08.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 g6 4. d4 cxd4 5. Nxd4 Bg7 6. Be3 d6 7. Qd2 Nf6 8. f3 0-0 9. 0-0-0 Qa5 10. Kb1 Nxd4 11. Bxd4 Nd7 12. Nd5 Qd8 13. Bxg7 Kxg7 14. h4 h6 15. h5 g5 16. f4 gxf4 17. Qxf4 Ne5 18. g4 f6 19. Rg1 Kh7 20. Be2 Be6 21. Rg3 Rc8 22. Rd2 Qd7 23. Ne3 Rg8 24. Nf5 Rg5 25. a3 Rc5 26. Qe3 b6 27. Qd4 Nc6 28. Qe3 Ne5 29. Qd4 Nc6 30. Qe3 Ne5 1/2-1/2

[Event "Rubinstein Memorial-C 55th"]
[Site "Polanica Zdroj"]
[Date "2019.08.24"]
[Round "8"]
[White "Witkowski, Krzysztof"]
[Black "Pyka, Roman"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "1707"]
[BlackElo "1860"]
[PlyCount "55"]
[EventDate "2019.08.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. d4 Nf6 5. g3 Bg4 6. Be2 Bxe2 7. Ngxe2 c6 8. Bf4 Qd8 9. Qd3 e6 10. Ne4 Nxe4 11. Qxe4 Nd7 12. 0-0 Be7 13. c4 0-0 14. Rfd1 Re8 15. Nc3 Qa5 16. d5 exd5 17. cxd5 Nf6 18. Qf3 cxd5 19. Nxd5 Nxd5 20. Rxd5 Qb6 21. Rd7 Qxb2 22. Rad1 Qxa2 23. Rxb7 Bf6 24. Be3 Red8 25. Rc1 Rac8 26. Rxc8 Rxc8 27. Rxa7 Qe6 28. Ra8 1/2-1/2

[Event "Rubinstein Memorial-C 55th"]
[Site "Polanica Zdroj"]
[Date "2019.08.23"]
[Round "7"]
[White "Majek, Kacper"]
[Black "Witkowski, Krzysztof"]
[Result "1/2-1/2"]
[ECO "A08"]
[WhiteElo "1984"]
[BlackElo "1707"]
[PlyCount "120"]
[EventDate "2019.08.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d3 g6 4. g3 Bg7 5. Bg2 e6 6. 0-0 Nge7 7. c3 d5 8. Qe2 Qc7 9. Bf4 e5 10. exd5 exf4 11. dxc6 fxg3 12. fxg3 0-0 13. cxb7 Bxb7 14. Nbd2 Rae8 15. Nc4 Nf5 16. Qf2 Nd6 17. Nxd6 Qxd6 18. Rae1 Bxf3 19. Qxf3 Be5 20. Re2 Kg7 21. Kh1 f6 22. Rd1 Qa6 23. Red2 Qxa2 24. d4 cxd4 25. cxd4 Bd6 26. Qc6 Qe6 27. Bd5 Qe7 28. Qa6 Bb4 29. Rc2 Rd8 30. Bg2 Rd6 31. Qc4 a5 32. Re2 Qd7 33. d5 Rf7 34. Qh4 Re7 35. Rc2 Re1+ 36. Rxe1 Bxe1 37. Bh3 Qe7 38. Qc4 Bb4 39. Be6 Rd8 40. Qb5 Kf8 41. Rc6 Qa7 42. Rb6 Qc7 43. Bh3 Qc1+ 44. Bf1 Qd1 45. Rxf6+ Kg7 46. Qa6 Qxd5+ 47. Bg2 Qd1+ 48. Rf1 Qd6 49. Qe2 Rf8 50. Rc1 Rf7 51. Rc6 Re7 52. Qf2 Re1+ 53. Qxe1 Qxc6 54. Qe3 Qf6 55. Qe2 Qe7 56. Be4 Qc5 57. Kg2 Qg5 58. Qc4 Qd2+ 59. Kh3 Qh6+ 60. Kg2 Qd2+ 1/2-1/2

[Event "Rubinstein Memorial-C 55th"]
[Site "Polanica Zdroj"]
[Date "2019.08.22"]
[Round "6"]
[White "Witkowski, Krzysztof"]
[Black "Koscielny, Edmond"]
[Result "1-0"]
[ECO "B08"]
[WhiteElo "1707"]
[BlackElo "1841"]
[PlyCount "73"]
[EventDate "2019.08.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. h3 c6 6. Be3 0-0 7. Qd2 Qa5 8. Bd3 Nbd7 9. Ne2 Qxd2+ 10. Kxd2 b6 11. c3 e5 12. dxe5 dxe5 13. Kc2 Bb7 14. Nd2 Rfd8 15. f3 b5 16. a4 a6 17. Nb3 Rac8 18. c4 c5 19. axb5 axb5 20. Na5 bxc4 21. Bxc4 Ba8 22. Nc3 Nb6 23. Ba6 Rc7 24. Nc4 Nxc4 25. Bxc4 Bf8 26. Rhd1 Rxd1 27. Rxd1 Rd7 28. Nd5 Bxd5 29. Bxd5 Kg7 30. Kc3 Nh5 31. Rd2 Ra7 32. b3 Nf4 33. g3 Ne6 34. Bxe6 fxe6 35. Kc4 Rf7 36. Rd3 Rxf3 37. Bh6+ 1-0

[Event "Rubinstein Memorial-C 55th"]
[Site "Polanica Zdroj"]
[Date "2019.08.21"]
[Round "5"]
[White "Witkowski, Krzysztof"]
[Black "Wolska, Marta"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "1707"]
[BlackElo "1516"]
[PlyCount "55"]
[EventDate "2019.08.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 c5 4. dxc5 Nc6 5. Nf3 Bg4 6. Bb5 Qa5+ 7. Nc3 e6 8. Bd2 Qc7 9. 0-0 Bxc5 10. h3 Bxf3 11. Qxf3 Nge7 12. Rae1 0-0 13. Bd3 Ng6 14. Qg3 Bd4 15. Nb5 Qb6 16. Nxd4 Qxd4 17. Bc3 Qc5 18. a3 a5 19. Bd2 b5 20. h4 d4 21. f4 f5 22. exf6 Rxf6 23. Qh3 Re8 24. f5 Nge5 25. Bg5 Nxd3 26. cxd3 Rff8 27. f6 h6 28. Bxh6 1-0

[Event "Rubinstein Memorial-C 55th"]
[Site "Polanica Zdroj"]
[Date "2019.08.19"]
[Round "3"]
[White "Zalega, Maciej"]
[Black "Witkowski, Krzysztof"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "1429"]
[BlackElo "1707"]
[PlyCount "90"]
[EventDate "2019.08.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Nd5 Nxd5 8. exd5 Nb8 9. a4 Be7 10. Be2 0-0 11. 0-0 f5 12. f4 a6 13. Na3 Nd7 14. Nc4 e4 15. a5 b5 16. axb6 Nxb6 17. Na5 Qc7 18. Be3 Bf6 19. c3 Bd7 20. Qb3 Rfb8 21. Bxb6 Rxb6 22. Qc4 Qa7 23. Kh1 Bb5 24. Qa2 Bxe2 25. Nc6 Qb7 26. Rfe1 Rxb2 27. Qa3 Bh5 28. Qxd6 Bf7 29. Rac1 Rc8 30. h3 Kh8 31. c4 Qc7 32. Qxc7 Rxc7 33. Ne5 Bxe5 34. fxe5 Kg8 35. e6 Be8 36. d6 Rcb7 37. Rcd1 Rb8 38. d7 Rd8 39. Rd5 g6 40. c5 Rc2 41. Ra1 Kf8 42. Rxa6 Ke7 43. c6 e3 44. Kg1 Rc1+ 45. Kh2 e2 1/2-1/2

[Event "Rubinstein Memorial-C 55th"]
[Site "Polanica Zdroj"]
[Date "2019.08.18"]
[Round "2"]
[White "Witkowski, Krzysztof"]
[Black "Arciszewska, Zuzanna"]
[Result "1-0"]
[ECO "C86"]
[WhiteElo "1707"]
[BlackElo "1499"]
[PlyCount "67"]
[EventDate "2019.08.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Be7 7. Qe2 d6 8. c3 0-0 9. d4 Bg4 10. Rd1 Re8 11. d5 Nb8 12. a4 bxa4 13. Bxa4 Bd7 14. Bc2 c6 15. c4 Qc7 16. Nc3 Bg4 17. h3 Bh5 18. Be3 Nbd7 19. dxc6 Qxc6 20. Ba4 Qb7 21. Nd5 Nxd5 22. cxd5 Reb8 23. Bc6 Qc7 24. Rdc1 Qd8 25. Bxa8 Rxa8 26. Rxa6 Rxa6 27. Qxa6 Nf8 28. Rc8 Qd7 29. Qc6 Qxc6 30. dxc6 Bxf3 31. gxf3 f6 32. c7 Kf7 33. Rxf8+ Bxf8 34. c8Q 1-0

[Event "Wroclaw op"]
[Site "Wroclaw"]
[Date "2017.08.15"]
[Round "9"]
[White "Hetzer, Volkhard"]
[Black "Witkowski, Krzysztof"]
[Result "1/2-1/2"]
[ECO "A84"]
[WhiteElo "1980"]
[BlackElo "1809"]
[PlyCount "85"]
[EventDate "2017.08.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 e6 3. c4 c6 4. Nc3 f5 5. Bf4 Bd6 6. e3 Nf6 7. Bd3 0-0 8. 0-0 Qe7 9. c5 Bxf4 10. exf4 Ne4 11. Qc2 Nd7 12. b4 b6 13. g3 Bb7 14. Rfe1 h6 15. Nh4 Qf7 16. f3 Nxc3 17. Qxc3 g5 18. Ng2 Rfe8 19. Rad1 Qf6 20. Re2 Kf7 21. Rde1 Re7 22. fxg5 hxg5 23. f4 g4 24. Ne3 Rae8 25. a4 bxc5 26. bxc5 Nf8 27. Rb2 Ng6 28. Reb1 Bc8 29. Nc2 Rh8 30. Nb4 Rc7 31. Bf1 Qg7 32. Qe3 Qh6 33. Nd3 Qg7 34. Re1 Qf6 35. Ne5+ Nxe5 36. Qxe5 Qxe5 37. Rxe5 Kf6 38. Re3 Bd7 39. Reb3 Ke7 40. Rb7 Rhc8 41. Rxc7 Rxc7 42. Rb8 Bc8 43. Kg2 1/2-1/2

[Event "Wroclaw op"]
[Site "Wroclaw"]
[Date "2017.08.14"]
[Round "8"]
[White "Witkowski, Krzysztof"]
[Black "Van der Veen, Ronald"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1809"]
[BlackElo "2002"]
[PlyCount "63"]
[EventDate "2017.08.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 Nxd5 4. c4 Nb6 5. Nf3 g6 6. Be2 Bg7 7. Nc3 0-0 8. Be3 Bf5 9. 0-0 c6 10. Qd2 Re8 11. Rad1 N8d7 12. h3 Nf6 13. Ne5 Nfd7 14. f4 Nxe5 15. fxe5 Qc7 16. g4 Bd7 17. Bh6 f6 18. Qf4 f5 19. Bxg7 Kxg7 20. g5 Rad8 21. h4 Be6 22. b3 Rd7 23. h5 a5 24. Rf2 a4 25. Rh2 Rh8 26. hxg6 Rdd8 27. gxh7 Rxh7 28. Rxh7+ Kxh7 29. Qh4+ Kg8 30. Qh6 Kf7 31. Bh5+ Kg8 32. Qxe6+ 1-0

[Event "Wroclaw op"]
[Site "Wroclaw"]
[Date "2017.08.11"]
[Round "3"]
[White "Dowgird, Filip"]
[Black "Witkowski, Krzysztof"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "2271"]
[BlackElo "1809"]
[PlyCount "89"]
[EventDate "2017.08.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. Bxc6 dxc6 5. h3 Bg7 6. d3 Nf6 7. Nc3 0-0 8. Be3 Nd7 9. Qd2 e5 10. Na4 b6 11. a3 Re8 12. 0-0 Nf8 13. b4 cxb4 14. axb4 Bb7 15. Ra2 Ne6 16. Rfa1 Nd4 17. Nxd4 exd4 18. Bg5 Qd7 19. Nb2 b5 20. Rxa7 Rxa7 21. Rxa7 Ra8 22. Rxa8+ Bxa8 23. Nd1 Qd6 24. Qe1 c5 25. bxc5 Qxc5 26. Qd2 Bc6 27. Qc1 b4 28. Bd2 Ba4 29. Nb2 Bxc2 30. Bxb4 Qxb4 31. Qxc2 Qe1+ 32. Kh2 Qc3 33. Qe2 Be5+ 34. g3 f6 35. Nc4 Bc7 36. Qa2 Qb4 37. Nb6+ Kg7 38. Nd5 Qb8 39. h4 g5 40. hxg5 fxg5 41. Ne7 Be5 42. Qe6 Kf8 43. Nc6 Qd6 44. Qxd6+ Bxd6 45. Nxd4 1-0

[Event "Wroclaw op"]
[Site "Wroclaw"]
[Date "2017.08.11"]
[Round "2"]
[White "Witkowski, Krzysztof"]
[Black "Czachor, Grzegorz"]
[Result "1/2-1/2"]
[ECO "B02"]
[WhiteElo "1809"]
[BlackElo "2108"]
[PlyCount "108"]
[EventDate "2017.08.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Ng8 3. Nf3 d6 4. d4 Bg4 5. Bc4 e6 6. h3 Bh5 7. g4 Bg6 8. Bd3 Nd7 9. Bg5 Be7 10. Bxe7 Nxe7 11. Nc3 d5 12. Qd2 Bxd3 13. Qxd3 c5 14. Nb5 Nc8 15. dxc5 Nxc5 16. Qc3 Qb6 17. Nbd4 Ne7 18. 0-0 0-0 19. Nb3 Rac8 20. Qd4 Ng6 21. c3 Qb5 22. Nxc5 Rxc5 23. Qd2 Qd7 24. Rae1 Qc7 25. Qe3 Ra5 26. a3 Ra6 27. Nd4 Rb6 28. Re2 f6 29. f4 fxe5 30. fxe5 Rxf1+ 31. Kxf1 Qc4 32. Kg1 Qc7 33. Qg3 Qe7 34. Rf2 h6 35. Nf3 Rc6 36. h4 Rc8 37. h5 Nf8 38. g5 Kh8 39. gxh6 gxh6 40. Nh4 Qg5 41. Qxg5 hxg5 42. Ng6+ Nxg6 43. hxg6 Kg7 44. Rf6 Rc6 45. Kg2 Rb6 46. Kg3 Rxb2 47. Rxe6 Kh6 48. Kg4 Rg2+ 49. Kf3 Rc2 50. Kg4 Rg2+ 51. Kf3 Rc2 52. Kg4 Rxc3 53. g7+ Kxg7 54. Kxg5 Kf7 1/2-1/2

[Event "EU-ch rapid"]
[Site "Wroclaw"]
[Date "2014.12.20"]
[Round "1"]
[White "Popov, Valerij"]
[Black "Witkowski, Krzysztof"]
[Result "1-0"]
[ECO "A84"]
[WhiteElo "2555"]
[BlackElo "1888"]
[PlyCount "91"]
[EventDate "2014.12.20"]
[EventType "swiss (rapid)"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 164 Extra"]
[Source "ChessBase"]
[SourceDate "2015.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2015.03.02"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 c6 4. e3 f5 5. Bd3 Nf6 6. 0-0 Bd6 7. b3 Qe7 8. Bb2 0-0 9. Qc1 Ne4 10. Ba3 Nd7 11. Bxd6 Qxd6 12. Qa3 Qxa3 13. Nxa3 b6 14. Rac1 Bb7 15. Rc2 Rac8 16. Rfc1 a6 17. h3 h6 18. Nb1 g5 19. Nc3 Kg7 20. Na4 b5 21. Nc3 Nxc3 22. Rxc3 b4 23. R3c2 a5 24. a3 Ra8 25. Ra2 a4 26. axb4 axb3 27. Rb2 Ra3 28. cxd5 exd5 29. Rc3 Kf6 30. Rcxb3 Rfa8 31. b5 c5 32. dxc5 Nxc5 33. Rxa3 Rxa3 34. Be2 Ne4 35. Nd4 Rc3 36. Rc2 Rxc2 37. Nxc2 Ke5 38. Nd4 f4 39. Bd3 Nc5 40. Bc2 fxe3 41. fxe3 Ne6 42. Nxe6 Kxe6 43. Kf2 Ke5 44. Bd1 d4 45. exd4+ Kxd4 46. Bf3 1-0

[Event "Wroclaw Anderssen Memorial op 22nd"]
[Site "Wroclaw"]
[Date "2013.06.29"]
[Round "9"]
[White "Kueck, Artur"]
[Black "Witkowski, Krzysztof"]
[Result "1/2-1/2"]
[ECO "B22"]
[BlackElo "1889"]
[PlyCount "93"]
[EventDate "2013.06.29"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 d5 4. exd5 Qxd5 5. Qxd4 Nf6 6. Qxd5 Nxd5 7. Nf3 Nc6 8. Bb5 Bd7 9. 0-0 e6 10. Bg5 f6 11. Bh4 Bc5 12. Nbd2 a6 13. Bc4 Kf7 14. Ne4 Be7 15. Rad1 Nb6 16. Bb3 Rad8 17. Rd2 Na5 18. Rfd1 Bc6 19. Rxd8 Rxd8 20. Rxd8 Bxd8 21. Ned2 Nxb3 22. axb3 Bc7 23. Nd4 Bd7 24. f3 e5 25. Ne2 Nd5 26. Bf2 b5 27. b4 Bf5 28. Nb3 Bd3 29. Nec1 Bc4 30. Nc5 Nf4 31. g3 Nh3+ 32. Kg2 Nxf2 33. Kxf2 Bb6 34. Ke3 Ke7 35. Kd2 Bxc5 36. bxc5 Kd7 37. b4 Kc6 38. Ke3 a5 39. bxa5 Kxc5 40. Nd3+ Bxd3 41. Kxd3 f5 42. g4 g6 43. gxf5 gxf5 44. h4 h5 45. Ke3 Kc6 46. Kd3 Kb7 47. c4 1/2-1/2

[Event "Wroclaw Anderssen Memorial op 22nd"]
[Site "Wroclaw"]
[Date "2013.06.29"]
[Round "6"]
[White "Pociejowski, Marek"]
[Black "Witkowski, Krzysztof"]
[Result "1-0"]
[ECO "A84"]
[WhiteElo "1856"]
[BlackElo "1889"]
[PlyCount "79"]
[EventDate "2013.06.29"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 c6 4. e3 f5 5. Ne5 Nf6 6. Nc3 Bd6 7. f4 0-0 8. Bd3 Ne4 9. 0-0 b6 10. Bd2 Bb7 11. Be1 Nd7 12. Rc1 Rc8 13. Rf3 Ndf6 14. Kh1 Nxc3 15. Bxc3 Ne4 16. Be1 c5 17. a3 Qe7 18. Rh3 g6 19. Bxe4 dxe4 20. Bh4 Qc7 21. Bg5 Rfe8 22. Rh6 Bxe5 23. dxe5 Rf8 24. Qd6 Qxd6 25. exd6 Rf7 26. Be7 Bc6 27. Rh4 Bd7 28. h3 Re8 29. g4 a6 30. g5 Bc6 31. Rh6 Bd7 32. h4 Kg7 33. Kg2 Rfxe7 34. dxe7 Rxe7 35. h5 Bc6 36. Rh1 Rd7 37. hxg6 Rd2+ 38. Kg3 hxg6 39. Rh7+ Kf8 40. Rc7 1-0

[Event "Wroclaw Anderssen Memorial op 22nd"]
[Site "Wroclaw"]
[Date "2013.06.29"]
[Round "4"]
[White "Ulanowski, Piotr"]
[Black "Witkowski, Krzysztof"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "1303"]
[BlackElo "1889"]
[PlyCount "57"]
[EventDate "2013.06.29"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Nxc6 dxc6 7. Bc4 Qxd1+ 8. Kxd1 Be6 9. Bxe6 fxe6 10. Bg5 Bb4 11. Bxf6 gxf6 12. Kd2 Rd8+ 13. Ke3 Ke7 14. Rad1 Bxc3 15. bxc3 f5 16. f3 f4+ 17. Kf2 Rxd1 18. Rxd1 Rd8 19. Rxd8 Kxd8 20. g3 Ke7 21. Kg2 Kf6 22. Kh3 Kg5 23. Kg2 b5 24. h4+ Kh5 25. Kh3 fxg3 26. Kxg3 a6 27. a3 a5 28. c4 bxc4 29. c3 1/2-1/2

[Event "Wroclaw Anderssen Memorial op 22nd"]
[Site "Wroclaw"]
[Date "2013.06.29"]
[Round "5"]
[White "Witkowski, Krzysztof"]
[Black "Domaradzka Zyla, Anna"]
[Result "1/2-1/2"]
[ECO "B21"]
[WhiteElo "1889"]
[BlackElo "2017"]
[PlyCount "45"]
[EventDate "2013.06.29"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 d3 4. Bxd3 g6 5. Nf3 Bg7 6. 0-0 Nc6 7. h3 d6 8. Re1 Nf6 9. Bg5 h6 10. Be3 0-0 11. Na3 b6 12. Qd2 Kh7 13. Rad1 Bb7 14. c4 Qd7 15. Bb1 Rfd8 16. Nb5 Rac8 17. b3 Qe8 18. Nfd4 a6 19. Nxc6 Bxc6 20. Na7 Rb8 21. Nxc6 Qxc6 22. Bd4 Rdc8 23. Qb2 1/2-1/2

[Event "Wroclaw Anderssen Memorial op 22nd"]
[Site "Wroclaw"]
[Date "2013.06.29"]
[Round "3"]
[White "Witkowski, Krzysztof"]
[Black "Klykow, Lukasz"]
[Result "0-1"]
[ECO "C18"]
[WhiteElo "1889"]
[BlackElo "2219"]
[PlyCount "54"]
[EventDate "2013.06.29"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. h4 Nbc6 8. Rh3 Qa5 9. Bd2 Bd7 10. c4 Qc7 11. cxd5 Nxd5 12. c4 Nde7 13. dxc5 Qxe5+ 14. Be3 0-0-0 15. Nf3 Qc7 16. Qd6 e5 17. Qxc7+ Kxc7 18. Rg3 Nf5 19. 0-0-0 Nxg3 20. fxg3 Bg4 21. Rxd8 Rxd8 22. Kc2 Bf5+ 23. Kc3 Rd1 24. Be2 Ra1 25. Kb2 Rb1+ 26. Kc3 a5 27. Nd2 Re1 0-1

[Event "Wroclaw Anderssen Memorial op 22nd"]
[Site "Wroclaw"]
[Date "2013.06.29"]
[Round "1"]
[White "Witkowski, Krzysztof"]
[Black "Pieniazek, Artur"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "1889"]
[BlackElo "2362"]
[PlyCount "51"]
[EventDate "2013.06.29"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 d3 4. Bxd3 d6 5. Nf3 Nc6 6. h3 Nf6 7. 0-0 g6 8. Re1 Bg7 9. Bg5 0-0 10. Qd2 Re8 11. Na3 a6 12. Nc2 b5 13. a4 Rb8 14. axb5 axb5 15. Ncd4 Bd7 16. Nxb5 Nb4 17. Nxd6 Nxd3 18. Nxf7 Kxf7 19. Qxd3 Be6 20. Ne5+ Kg8 21. Qe2 Qc7 22. Nf3 Bc4 23. Qe3 Rxb2 24. Ra7 Rb7 25. Rxb7 Qxb7 26. e5 0-1

[Event "POL-ch Amateurs"]
[Site "Wroclaw"]
[Date "2011.07.03"]
[Round "7"]
[White "Chrzanowski, Michal"]
[Black "Witkowski, Krzysztof"]
[Result "1-0"]
[ECO "A84"]
[WhiteElo "1981"]
[BlackElo "1849"]
[PlyCount "89"]
[EventDate "2011.07.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c6 4. Nf3 f5 5. Bf4 Bd6 6. e3 Nf6 7. Bd3 0-0 8. 0-0 Ne4 9. Bxd6 Qxd6 10. Ne5 Nd7 11. f4 Qb4 12. Bxe4 fxe4 13. a3 Qe7 14. Qe2 Nxe5 15. fxe5 Bd7 16. Qg4 Rxf1+ 17. Rxf1 Rf8 18. Rxf8+ Kxf8 19. Qf4+ Qf7 20. Qxf7+ Kxf7 21. c5 Ke7 22. b4 Be8 23. Kf2 Kd8 24. Kg3 Kc7 25. Kf4 b6 26. Na4 b5 27. Nc3 a5 28. h4 a4 29. g4 Kd8 30. Ne2 h5 31. gxh5 Bxh5 32. Ng3 Bd1 33. Kg5 Ke7 34. Kg6 Kf8 35. Nh5 Bxh5+ 36. Kxh5 Kf7 37. Kg5 Kf8 38. Kg6 Kg8 39. h5 Kf8 40. h6 gxh6 41. Kxh6 Kf7 42. Kh7 Kf8 43. Kg6 Ke7 44. Kg7 Ke8 45. Kf6 1-0

[Event "POL-ch Amateurs"]
[Site "Wroclaw"]
[Date "2011.07.03"]
[Round "5"]
[White "Katafiasz, Tomasz"]
[Black "Witkowski, Krzysztof"]
[Result "1/2-1/2"]
[ECO "A90"]
[WhiteElo "1876"]
[BlackElo "1849"]
[PlyCount "53"]
[EventDate "2011.07.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c6 4. Nf3 f5 5. g3 Bd6 6. Bg2 Nf6 7. 0-0 0-0 8. Rb1 Nbd7 9. b4 Ne4 10. Qd3 a6 11. Nd2 Qe7 12. c5 Bc7 13. f3 Nxc3 14. Qxc3 e5 15. e4 fxe4 16. fxe4 Rxf1+ 17. Nxf1 dxe4 18. Bb2 exd4 19. Qc4+ Qf7 20. Qxf7+ Kxf7 21. Bxd4 Nf6 22. Nd2 e3 23. Bxe3 Bf5 24. Rc1 Re8 25. Nc4 Bd3 26. Bf1 Bxf1 27. Kxf1 1/2-1/2

[Event "POL-ch Amateurs"]
[Site "Wroclaw"]
[Date "2011.07.03"]
[Round "6"]
[White "Witkowski, Krzysztof"]
[Black "Zochowski, Janusz"]
[Result "1/2-1/2"]
[ECO "C80"]
[WhiteElo "1849"]
[BlackElo "1919"]
[PlyCount "69"]
[EventDate "2011.07.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Nxe4 6. Re1 Nc5 7. Bxc6 dxc6 8. Nxe5 Be7 9. d4 Ne6 10. c3 0-0 11. Be3 f6 12. Nd3 Re8 13. Nd2 Qd5 14. Nf4 Qd8 15. Qb3 Bd6 16. Ne4 Kf8 17. Nxd6 Qxd6 18. Nd3 b6 19. Rad1 Bb7 20. a4 a5 21. Qc2 Rad8 22. f3 Kg8 23. Nf2 Qd5 24. Ne4 Bc8 25. c4 Qf5 26. Qb3 Bb7 27. c5 Qd5 28. Qxd5 cxd5 29. Ng3 bxc5 30. dxc5 Bc6 31. Nf5 Bxa4 32. Ra1 Bc2 33. Nd4 Nxd4 34. Bxd4 a4 35. Kf2 1/2-1/2

[Event "POL-ch Amateurs"]
[Site "Wroclaw"]
[Date "2011.07.02"]
[Round "3"]
[White "Bohdanowicz, Tomasz"]
[Black "Witkowski, Krzysztof"]
[Result "1/2-1/2"]
[ECO "B23"]
[WhiteElo "1924"]
[BlackElo "1849"]
[PlyCount "29"]
[EventDate "2011.07.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. Bc4 e6 6. f5 Na5 7. d3 d5 8. Bb5+ Nc6 9. Bg5 f6 10. Bh4 d4 11. Bxc6+ bxc6 12. Nb1 Rb8 13. Nbd2 Ne7 14. Nc4 0-0 15. fxg6 1/2-1/2

[Event "POL-ch Amateurs"]
[Site "Wroclaw"]
[Date "2011.07.02"]
[Round "4"]
[White "Witkowski, Krzysztof"]
[Black "Pietrzak, Tomasz"]
[Result "1/2-1/2"]
[ECO "C44"]
[WhiteElo "1849"]
[BlackElo "1927"]
[PlyCount "75"]
[EventDate "2011.07.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. d3 d5 4. Nbd2 Nc6 5. c3 a5 6. Be2 Bc5 7. 0-0 0-0 8. Qc2 Re8 9. Nb3 Be7 10. Bg5 Be6 11. Bxf6 Bxf6 12. Rfd1 Be7 13. d4 a4 14. Nc5 exd4 15. Nxe6 fxe6 16. Nxd4 Nxd4 17. cxd4 c6 18. e5 Bf8 19. Rd3 Ra5 20. Rh3 g6 21. Bd3 Qd7 22. Bxg6 Re7 23. Bd3 c5 24. Qd2 b6 25. dxc5 Rxc5 26. Rc1 Rg7 27. Rc3 Qc6 28. Rg3 d4 29. Rxc5 Qxc5 30. Qc2 Qxe5 31. Rxg7+ Kxg7 32. Qxa4 Qe1+ 33. Bf1 Bc5 34. Qd7+ Kf6 35. Qd8+ Kf7 36. Qd7+ Kf6 37. Qd8+ Kf7 38. Qd7+ 1/2-1/2

[Event "POL-ch Amateurs"]
[Site "Wroclaw"]
[Date "2011.07.02"]
[Round "2"]
[White "Witkowski, Krzysztof"]
[Black "Pociejowski, Marek"]
[Result "1-0"]
[ECO "B02"]
[WhiteElo "1849"]
[PlyCount "63"]
[EventDate "2011.07.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. c4 Nb6 4. c5 Nd5 5. Nc3 Nxc3 6. bxc3 d6 7. cxd6 exd6 8. Bc4 Qg5 9. Nf3 Qg4 10. Qe2 Be6 11. Bxe6 Qxe6 12. Qb5+ Nd7 13. Qxb7 Rb8 14. Qxa7 dxe5 15. Ba3 Bd6 16. 0-0 0-0 17. Ng5 Qf5 18. Bxd6 cxd6 19. Qe3 d5 20. Nf3 f6 21. a4 Nb6 22. a5 Nc4 23. Qc5 Qd7 24. Rfb1 e4 25. Nd4 Nxd2 26. Rxb8 Rxb8 27. a6 e3 28. fxe3 Ne4 29. Qc6 Qd8 30. a7 Ra8 31. Ne6 Rxa7 32. Rxa7 1-0

[Event "POL-ch Amateurs"]
[Site "Wroclaw"]
[Date "2011.07.01"]
[Round "1"]
[White "Matuszczak, Bartosz"]
[Black "Witkowski, Krzysztof"]
[Result "0-1"]
[ECO "A84"]
[BlackElo "1849"]
[PlyCount "90"]
[EventDate "2011.07.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. Nf3 d5 2. e3 e6 3. b3 c6 4. Bb2 f5 5. c4 Nf6 6. Be2 Bd6 7. d4 0-0 8. 0-0 Qe7 9. Nbd2 Nbd7 10. Ne5 Ne4 11. f3 Nxd2 12. Qxd2 Rf6 13. Nxd7 Bxd7 14. f4 Rh6 15. Bf3 g5 16. g3 g4 17. Bd1 Rg6 18. Rf2 h5 19. Rc1 h4 20. c5 Bc7 21. Bc3 Kf7 22. Bc2 Rh8 23. Rg2 Rgh6 24. Kf2 hxg3+ 25. hxg3 Qd8 26. Rcg1 R8h7 27. Kf1 Qh8 28. Qf2 b6 29. b4 a5 30. cxb6 axb4 31. Bxb4 Bxb6 32. Bd6 Qa8 33. Bd3 Bc8 34. Qc2 Ba6 35. Qe2 Bxd3 36. Qxd3 Qa4 37. Qb3 Qa6+ 38. Ke1 Rh2 39. Qb2 Rxg2 40. Qxg2 Ba5+ 41. Kf2 Qd3 42. Rf1 Qd2+ 43. Kg1 Qxe3+ 44. Qf2 Qe4 45. Qg2 Qxd4+ 0-1

[Event "Warsaw AIG Life rapid 9th"]
[Site "Warsaw"]
[Date "2009.12.19"]
[Round "1"]
[White "Witkowski, Krzysztof"]
[Black "Zubov, Alexander"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1838"]
[BlackElo "2581"]
[PlyCount "102"]
[EventDate "2009.12.19"]
[EventType "swiss (rapid)"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "CBM 133 Extra"]
[Source "ChessBase"]
[SourceDate "2010.01.05"]
[SourceVersion "1"]
[SourceVersionDate "2010.01.05"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. f3 Nc6 4. d5 Ne5 5. c4 c6 6. Nc3 Qb6 7. Qb3 Qa5 8. Be3 g6 9. Qa4 Qxa4 10. Nxa4 Bg7 11. Nc3 0-0 12. Be2 b5 13. cxb5 cxd5 14. exd5 Bb7 15. Rd1 Rfc8 16. Nh3 Nc4 17. Bc1 Nd7 18. 0-0 Nxb2 19. Bxb2 Bxc3 20. Bxc3 Rxc3 21. Rd2 Nb6 22. Nf4 g5 23. Nh3 h6 24. f4 f6 25. fxg5 hxg5 26. Bf3 Nc4 27. Re2 Ne5 28. Be4 Rc5 29. Rd1 Rxb5 30. Nf2 Kg7 31. Rc2 Rc8 32. Rxc8 Bxc8 33. h3 Rb2 34. a4 Bd7 35. Ra1 a5 36. Nd3 Rd2 37. Nxe5 fxe5 38. Bf3 Rd4 39. Kf2 Rxa4 40. Rc1 Kf6 41. Rc7 Bf5 42. Ra7 Ra3 43. g4 e4 44. Be2 Bg6 45. Ra8 e3+ 46. Kf3 Ke5 47. Ra7 Be4+ 48. Kg3 Kf6 49. Bc4 Ra1 50. Ra8 Rg1+ 51. Kh2 Rg2+ 0-1

[Event "Niederschlesien-ch op"]
[Site "Wroclaw"]
[Date "2007.06.28"]
[Round "7"]
[White "Witkowski, Krzysztof"]
[Black "Muller, Marcin"]
[Result "0-1"]
[ECO "B34"]
[BlackElo "1728"]
[PlyCount "52"]
[EventDate "2007.06.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 a6 6. Be3 Bg7 7. Qd2 e6 8. Bc4 Nge7 9. 0-0-0 b5 10. Bb3 Na5 11. f4 Nxb3+ 12. axb3 0-0 13. Rhf1 f5 14. e5 Qa5 15. Kb1 Bb7 16. Rf2 Qc7 17. b4 Nd5 18. Nxd5 Bxd5 19. Nb3 Rfc8 20. Nc5 a5 21. Nb3 axb4 22. Qxb4 Qb7 23. Rfd2 Rc4 24. Qe7 Qa6 25. Rxd5 Qa2+ 26. Kc1 Qxb3 0-1

[Event "Niederschlesien-ch op"]
[Site "Wroclaw"]
[Date "2007.06.27"]
[Round "6"]
[White "Chrzanowski, Michal"]
[Black "Witkowski, Krzysztof"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "1999"]
[PlyCount "41"]
[EventDate "2007.06.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Bxf6 gxf6 10. Nd5 Bg7 11. Bd3 Ne7 12. Nxe7 Qxe7 13. 0-0 f5 14. c4 d5 15. cxd5 fxe4 16. Bxe4 Qd6 17. Rc1 Bd7 18. Qd3 Ke7 19. Nc2 Raf8 20. Ne3 Bh6 21. Rc6 1-0

[Event "Niederschlesien-ch op"]
[Site "Wroclaw"]
[Date "2007.06.27"]
[Round "5"]
[White "Zdziarska, Lidia"]
[Black "Witkowski, Krzysztof"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "1991"]
[PlyCount "79"]
[EventDate "2007.06.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Be7 10. Bxf6 Bxf6 11. c4 b4 12. Nc2 Rb8 13. b3 Bg5 14. Bd3 0-0 15. 0-0 Be6 16. Nce3 Ne7 17. Nxe7+ Qxe7 18. Nd5 Bxd5 19. exd5 f5 20. Re1 e4 21. a3 Bf6 22. Ra2 Be5 23. Bc2 Rf6 24. axb4 Rxb4 25. Rxa6 Rg6 26. Ra8+ Kf7 27. Qd2 Rb7 28. Qe3 Qh4 29. g3 Qh3 30. Ra7 Rxa7 31. Qxa7+ Kf8 32. Qb8+ Kf7 33. Qc7+ Kf8 34. Qd8+ Kf7 35. Qd7+ Kf8 36. Bxe4 Bxg3 37. fxg3 Rxg3+ 38. hxg3 Qxg3+ 39. Kf1 fxe4 40. Qf5+ 1-0

[Event "Niederschlesien-ch op"]
[Site "Wroclaw"]
[Date "2007.06.26"]
[Round "3"]
[White "Dobrowolski, Aleksander"]
[Black "Witkowski, Krzysztof"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "2338"]
[PlyCount "69"]
[EventDate "2007.06.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Bxf6 gxf6 10. Nd5 Bg7 11. Bd3 Ne7 12. Nxe7 Qxe7 13. 0-0 f5 14. Qf3 f4 15. c4 b4 16. Nc2 Rb8 17. a3 bxa3 18. bxa3 h5 19. Qe2 a5 20. Rab1 Ra8 21. a4 Bh6 22. f3 Rg8 23. Kh1 h4 24. Na3 h3 25. gxh3 Bxh3 26. Rg1 Bg5 27. Nb5 f6 28. c5 dxc5 29. Bc4 Rh8 30. Qd2 Rd8 31. Qxa5 Bd7 32. Rb2 Rh3 33. Nc7+ Kf8 34. Nd5 Qe8 35. Nxf6 1-0

[Event "Niederschlesien-ch op"]
[Site "Wroclaw"]
[Date "2007.06.26"]
[Round "4"]
[White "Witkowski, Krzysztof"]
[Black "Ipatov, Alexander"]
[Result "0-1"]
[ECO "C44"]
[BlackElo "2293"]
[PlyCount "60"]
[EventDate "2007.06.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. d3 Nc6 4. c3 d5 5. Qc2 Bd6 6. Be2 0-0 7. Bg5 Be6 8. b4 Ne7 9. a3 Ng6 10. c4 dxc4 11. dxc4 h6 12. Bxf6 Qxf6 13. c5 Be7 14. g3 a5 15. b5 Bh3 16. Nbd2 Rfd8 17. Bf1 Qe6 18. a4 b6 19. c6 Bxf1 20. Rxf1 Bb4 21. 0-0-0 Qf6 22. Qb3 Nf8 23. Nc4 Ne6 24. Ncxe5 Nc5 25. Qc4 Re8 26. Rd5 Nxa4 27. Rd7 Rxe5 28. Nxe5 Qxe5 29. Qxf7+ Kh8 30. Kd1 Qb2 0-1

[Event "Niederschlesien-ch op"]
[Site "Wroclaw"]
[Date "2007.06.25"]
[Round "1"]
[White "Witkowski, Krzysztof"]
[Black "Efinowicz, Michal"]
[Result "1/2-1/2"]
[ECO "B33"]
[BlackElo "2108"]
[PlyCount "71"]
[EventDate "2007.06.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Nxc6 bxc6 7. Bc4 Bb7 8. 0-0 Bb4 9. Bg5 h6 10. Bh4 Bxc3 11. bxc3 Qe7 12. Qf3 g5 13. Bg3 0-0 14. Qf5 d6 15. Qg6+ Kh8 16. Qxh6+ Nh7 17. h4 Rg8 18. hxg5 Rg6 19. Qh5 d5 20. Bd3 Rxg5 21. Qh2 f6 22. f4 Rxg3 23. Qxg3 f5 24. fxe5 fxe4 25. Be2 Rg8 26. Qh2 Bc8 27. Rf6 Rg7 28. Raf1 Kg8 29. Rxc6 Bd7 30. Rc7 Qe6 31. Rb1 Nf8 32. Rb8 Qf5 33. Qh6 Rf7 34. Bh5 Qf2+ 35. Kh2 Qh4+ 36. Kg1 1/2-1/2

[Event "Wroclaw-ch"]
[Site "Wroclaw"]
[Date "2004.??.??"]
[Round "2"]
[White "Mikusinski, Bartosz"]
[Black "Witkowski, Krzysztof"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "2145"]
[BlackElo "2000"]
[PlyCount "117"]
[EventDate "2004.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. c3 d5 4. exd5 Qxd5 5. d4 Bg4 6. Be2 e6 7. 0-0 Nf6 8. Be3 cxd4 9. cxd4 Bb4 10. a3 Ba5 11. b4 Bc7 12. Nc3 Qd8 13. Qa4 0-0 14. Rfd1 Nd5 15. Nxd5 Qxd5 16. Rac1 a6 17. Rc5 Qd8 18. d5 exd5 19. Rcxd5 Qb8 20. h3 Be6 21. R5d2 Bf4 22. Bxf4 Qxf4 23. Qc2 Rac8 24. Qb2 Rcd8 25. b5 Rxd2 26. Rxd2 axb5 27. Qxb5 Qc7 28. Ng5 Bc8 29. Qb1 g6 30. Qb2 Qe5 31. Qxe5 Nxe5 32. f4 Nc6 33. Bc4 h6 34. Ne4 Rd8 35. Rxd8+ Nxd8 36. Nd6 Bd7 37. Bd5 b6 38. Kf2 Kf8 39. Ke3 Ke7 40. Nc4 b5 41. Ne5 Be6 42. Kd4 Kd6 43. Bf3 g5 44. fxg5 hxg5 45. Be2 f6 46. Ng4 Nc6+ 47. Kc3 Bxg4 48. Bxg4 Kc5 49. g3 b4+ 50. axb4+ Nxb4 51. h4 gxh4 52. gxh4 Nc6 53. h5 Ne5 54. Be6 Kd6 55. Bg8 Ng4 56. Kd4 f5 57. Bc4 Ke7 58. Bd3 Kf6 59. Bxf5 1/2-1/2

[Event "Wroclaw-ch"]
[Site "Wroclaw"]
[Date "2004.??.??"]
[Round "1"]
[White "Witkowski, Krzysztof"]
[Black "Daleczko, Wladyslaw"]
[Result "1/2-1/2"]
[ECO "A31"]
[WhiteElo "2000"]
[BlackElo "2000"]
[PlyCount "99"]
[EventDate "2004.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 c5 2. c4 Nc6 3. Nc3 g6 4. g3 Bg7 5. Bg2 d6 6. Nge2 Bd7 7. 0-0 Nf6 8. d4 cxd4 9. Nxd4 Rb8 10. Be3 Ng4 11. Nxc6 Nxe3 12. Nxd8 Nxd1 13. Raxd1 Bxc3 14. Nxf7 Kxf7 15. bxc3 Be6 16. c5 dxc5 17. Rd2 Rhd8 18. Rfd1 Ke8 19. e5 Bxa2 20. Bxb7 Rxd2 21. Rxd2 Rxb7 22. Rxa2 Kd7 23. Ra6 Kc7 24. Kg2 Kb8 25. Ra5 Rc7 26. Rb5+ Ka8 27. Kf3 a6 28. Ra5 Ka7 29. Ke4 e6 30. Kd3 Kb6 31. Ra2 a5 32. Kc4 Ra7 33. Rb2+ Kc6 34. Rb5 a4 35. Rxc5+ Kb6 36. Rb5+ Kc6 37. Rb2 g5 38. Ra2 g4 39. Kb4 Kd5 40. Rxa4 Rxa4+ 41. Kxa4 Kc4 42. Ka5 Kxc3 43. Kb5 Kd4 44. Kc6 Kxe5 45. Kd7 h5 46. Ke7 Kf5 47. Kd6 Kf6 48. Kd7 Kf5 49. Kd6 Kf6 50. Kd7 1/2-1/2

