[Event "POL-ch Blitz U18"]
[Site "Bydgoszcz"]
[Date "2023.08.31"]
[Round "2"]
[White "Rog, Bartlomiej"]
[Black "Szymkiewicz, Witold"]
[Result "1-0"]
[ECO "A40"]
[WhiteElo "2193"]
[BlackElo "1914"]
[PlyCount "68"]
[EventDate "2023.08.28"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 a6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d6 5. e4 Bg4 6. Be2 Nd7 7. h3 e5 8. Be3 Ne7 9. 0-0 0-0 10. Qd2 Nc6 11. d5 Ne7 12. Bh6 f5 13. Bxg7 Kxg7 14. b4 Nf6 15. Rfe1 Qd7 16. c5 Bxf3 17. Bxf3 f4 18. Qe2 g5 19. Bg4 Nxg4 20. Qxg4 Qe8 21. h4 Kh8 22. hxg5 Rg8 23. f3 Qg6 24. Kf2 Qxg5 25. Qxg5 Rxg5 26. Rh1 Rag8 27. Rh2 R5g7 28. Rc1 Rc8 29. Ne2 Rg6 30. Rhh1 a5 31. a3 dxc5 32. bxc5 Rcg8 33. Rh2 b6 34. cxb6 cxb6 1-0

[Event "POL-ch Rapid U18"]
[Site "Bydgoszcz"]
[Date "2023.08.29"]
[Round "2"]
[White "Grot, Blazej"]
[Black "Szymkiewicz, Witold"]
[Result "0-1"]
[ECO "C11"]
[WhiteElo "2009"]
[BlackElo "1714"]
[PlyCount "52"]
[EventDate "2023.08.28"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. Nce2 c5 6. c3 Nc6 7. Nf3 Qb6 8. h4 cxd4 9. cxd4 Be7 10. h5 0-0 11. g3 f6 12. Bh3 Bb4+ 13. Bd2 fxe5 14. Bxe6+ Kh8 15. Bxd5 Nf6 16. Bb3 Bg4 17. Nh2 Nxd4 18. h6 Bxe2 19. hxg7+ Kxg7 20. Qb1 Bxd2+ 21. Kxd2 Qb4+ 22. Ke3 Ng4+ 23. Nxg4 Rf3+ 24. Ke4 Nxb3+ 25. Kd5 Qc5+ 26. Ke6 Re8+ 0-1

[Event "POL-ch Rapid U18"]
[Site "Bydgoszcz"]
[Date "2023.08.29"]
[Round "5"]
[White "Szymkiewicz, Witold"]
[Black "Demski, Michal"]
[Result "0-1"]
[ECO "E87"]
[WhiteElo "1714"]
[BlackElo "1963"]
[PlyCount "44"]
[EventDate "2023.08.28"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d6 2. e4 Nf6 3. Bd3 e5 4. d5 Nbd7 5. Be3 g6 6. c4 Bg7 7. Nc3 0-0 8. f3 Ne8 9. Nge2 f5 10. exf5 gxf5 11. Qc2 Nc5 12. Bxc5 dxc5 13. 0-0-0 Nd6 14. h4 a6 15. Kb1 b5 16. b3 bxc4 17. bxc4 Qf6 18. Kc1 Bh6+ 19. Kb1 e4 20. fxe4 fxe4 21. Bxe4 Nxe4 22. Qxe4 Bf5 0-1

[Event "POL-ch Rapid U18"]
[Site "Bydgoszcz"]
[Date "2023.08.29"]
[Round "3"]
[White "Szymkiewicz, Witold"]
[Black "Zalega, Maciej"]
[Result "0-1"]
[ECO "E62"]
[WhiteElo "1714"]
[BlackElo "1954"]
[PlyCount "100"]
[EventDate "2023.08.28"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d6 6. c4 Nc6 7. Nc3 Bg4 8. h3 Bxf3 9. Bxf3 Nd7 10. e3 e5 11. d5 Ne7 12. e4 f5 13. Bg5 Nf6 14. Qd2 Qd7 15. Bxf6 Rxf6 16. exf5 gxf5 17. Bg2 Raf8 18. f4 Ng6 19. Ne2 h5 20. Bf3 h4 21. g4 e4 22. g5 exf3 23. gxf6 fxe2 24. Qxe2 Bxf6 25. Kh1 Qe8 26. Qg2 Qe4 27. Qxe4 fxe4 28. Rae1 Re8 29. f5 Nh8 30. Rf4 e3 31. Rf3 Bd4 32. Kg2 Re4 33. Kf1 Nf7 34. Ke2 Ne5 35. Rg1+ Kf7 36. Rff1 Bxb2 37. Rb1 Nxc4 38. Rg4 Rxg4 39. hxg4 Kf6 40. Kd3 b5 41. a4 a6 42. Rh1 Kg5 43. axb5 axb5 44. Rf1 h3 45. Ke2 Kxg4 46. f6 h2 47. f7 Bg7 48. Kd3 Kg3 49. Rf5 h1Q 50. Rg5+ Kf4 0-1

[Event "Polanica Zdroj op 59th"]
[Site "Polanica Zdroj"]
[Date "2023.08.27"]
[Round "9"]
[White "Zerebiec, Maurycy"]
[Black "Szymkiewicz, Witold"]
[Result "1-0"]
[ECO "A37"]
[WhiteElo "1925"]
[BlackElo "1914"]
[PlyCount "99"]
[EventDate "2023.08.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. Nf3 g6 2. c4 c5 3. Nc3 Nc6 4. g3 Bg7 5. Bg2 e6 6. d4 cxd4 7. Nb5 d5 8. cxd5 Qa5+ 9. Nd2 Qxb5 10. dxc6 bxc6 11. a4 Qb6 12. Nc4 Qb4+ 13. Bd2 Qxc4 14. Rc1 Qa6 15. Bxc6+ Bd7 16. Bxa8 Ne7 17. Bb4 0-0 18. Bf3 Re8 19. Rc7 Bxa4 20. b3 Nc6 21. bxa4 Nxb4 22. 0-0 h5 23. Qb3 Rb8 24. Rfc1 Rb6 25. Qc4 Qxc4 26. R1xc4 d3 27. exd3 Nxd3 28. Rb7 Ne5 29. Rxb6 axb6 30. Rc8+ Bf8 31. Bc6 Kg7 32. f4 Bc5+ 33. Kg2 Nc4 34. Bb5 Na5 35. Rc7 Kf8 36. Kf3 Bd6 37. Rd7 Bc5 38. h3 Be7 39. Ke4 Bc5 40. Ra7 Bb4 41. Ke5 Ba3 42. g4 hxg4 43. hxg4 Bb4 44. Ra8+ Kg7 45. Rc8 Bc5 46. Rc7 Kf8 47. Bd3 Ba3 48. Kf6 Bb2+ 49. Kg5 Kg7 50. Bxg6 1-0

[Event "Polanica Zdroj op 59th"]
[Site "Polanica Zdroj"]
[Date "2023.08.26"]
[Round "8"]
[White "Szymkiewicz, Witold"]
[Black "Gradalski, Olaf"]
[Result "0-1"]
[ECO "A41"]
[WhiteElo "1914"]
[BlackElo "2007"]
[PlyCount "70"]
[EventDate "2023.08.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 d6 2. g3 e5 3. dxe5 dxe5 4. Qxd8+ Kxd8 5. Nc3 c6 6. Nf3 f6 7. e4 Be6 8. Be3 Kc7 9. 0-0-0 Bb4 10. Nd2 Nd7 11. Bc4 Bxc4 12. Nxc4 b5 13. Nd2 Bxc3 14. bxc3 Nb6 15. f4 Nh6 16. h3 Nf7 17. Rhf1 Rad8 18. Bc5 a5 19. fxe5 Nxe5 20. Nb3 Rhe8 21. Nxa5 Ra8 22. Bd6+ Kc8 23. Bxe5 Rxa5 24. Bd4 Nc4 25. Kb1 Kc7 26. Bc5 Rea8 27. a3 Nxa3+ 28. Bxa3 Rxa3 29. Kb2 Ra2+ 30. Kb1 c5 31. g4 Ra1+ 32. Kb2 R8a2+ 33. Kb3 c4+ 34. Kb4 Rxd1 35. Rxd1 Kc6 0-1

[Event "Polanica Zdroj op 59th"]
[Site "Polanica Zdroj"]
[Date "2023.08.25"]
[Round "7"]
[White "Mirski, Michal"]
[Black "Szymkiewicz, Witold"]
[Result "0-1"]
[ECO "C26"]
[WhiteElo "2016"]
[BlackElo "1914"]
[PlyCount "89"]
[EventDate "2023.08.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. g3 d6 4. Bg2 Bg4 5. Nge2 Be7 6. h3 Be6 7. d4 0-0 8. Be3 c5 9. d5 Bc8 10. Qd2 a6 11. a4 Nbd7 12. g4 Ne8 13. Ng3 g6 14. g5 Qa5 15. 0-0 f6 16. gxf6 Bxf6 17. Kh2 Nb6 18. b3 Nd7 19. Rg1 Kh8 20. Bf1 Ng7 21. Be2 Bh4 22. Bd3 Nf6 23. Be2 Bd7 24. Bh6 Rg8 25. Raf1 Qb4 26. Bd3 Ngh5 27. Nge2 Rae8 28. Nb1 Qxd2 29. Nxd2 g5 30. Nf3 Rg6 31. Bxg5 Bxg5 32. Rxg5 Rh6 33. Nfg1 Rf8 34. a5 Ng8 35. f3 Ne7 36. b4 cxb4 37. Rb1 b6 38. Rxb4 bxa5 39. Rb7 Rd8 40. Ra7 Ng6 41. Rxa6 Nhf4 42. Nxf4 Nxf4 43. Bf1 Ng6 44. Bd3 Nf4 45. Bf1 0-1

[Event "Polanica Zdroj op 59th"]
[Site "Polanica Zdroj"]
[Date "2023.08.24"]
[Round "6"]
[White "Szymkiewicz, Witold"]
[Black "Chrzanowski, Michal"]
[Result "1-0"]
[ECO "E90"]
[WhiteElo "1914"]
[BlackElo "1987"]
[PlyCount "101"]
[EventDate "2023.08.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. h3 e5 7. d5 a5 8. Bd3 Na6 9. a3 Qe8 10. 0-0 Bd7 11. Rb1 a4 12. Be3 b6 13. Nb5 Bxb5 14. cxb5 Nc5 15. Bxc5 bxc5 16. b3 Nd7 17. bxa4 Nb6 18. Bc2 Bh6 19. h4 Qd8 20. g3 Ra7 21. a5 Rxa5 22. a4 Qa8 23. Ra1 Kh8 24. Ng5 Kg8 25. Kg2 Ra7 26. f4 exf4 27. gxf4 Bg7 28. Ra3 h6 29. Nh3 Nc4 30. Rg3 Nb2 31. Qg4 h5 32. Qg5 Qd8 33. Qxd8 Rxd8 34. f5 Be5 35. fxg6 f6 36. Nf4 Nc4 37. Kh3 Bxf4 38. Rxf4 Kg7 39. Rf5 Rh8 40. Rgf3 Ne5 41. Rf1 Ng4 42. R5f3 Raa8 43. e5 Nxe5 44. Rxf6 Rhe8 45. Kg3 Re7 46. R6f5 Kh6 47. Rg5 Rg7 48. Rff5 Rxg6 49. Rxg6+ Nxg6 50. Rf6 Rg8 51. a5 1-0

[Event "Polanica Zdroj op 59th"]
[Site "Polanica Zdroj"]
[Date "2023.08.23"]
[Round "5"]
[White "Siekanska, Maria"]
[Black "Szymkiewicz, Witold"]
[Result "1-0"]
[ECO "D87"]
[WhiteElo "2000"]
[BlackElo "1914"]
[PlyCount "59"]
[EventDate "2023.08.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bc4 c5 8. Ne2 0-0 9. 0-0 Qc7 10. Bf4 e5 11. dxe5 Bxe5 12. Bxe5 Qxe5 13. Bd5 Nc6 14. f4 Qe7 15. f5 gxf5 16. exf5 Qe3+ 17. Kh1 Ne7 18. Ng3 Kh8 19. Be4 Rg8 20. Qd6 Qg5 21. Rad1 Nc6 22. Ra1 Ne7 23. Rad1 Nc6 24. Nh5 Rd8 25. Qxc5 Bd7 26. Rd3 Qxh5 27. Bxc6 Bxc6 28. Qe5+ Kg8 29. Rg3+ Kf8 30. Re1 1-0

[Event "Polanica Zdroj op 59th"]
[Site "Polanica Zdroj"]
[Date "2023.08.22"]
[Round "4"]
[White "Szymkiewicz, Witold"]
[Black "Jedrusik, Adam"]
[Result "0-1"]
[ECO "E34"]
[WhiteElo "1914"]
[BlackElo "2007"]
[PlyCount "59"]
[EventDate "2023.08.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 d5 5. e3 0-0 6. Nf3 Nbd7 7. cxd5 exd5 8. Bd3 c5 9. a3 Bxc3+ 10. bxc3 c4 11. Be2 Ne4 12. 0-0 Ndf6 13. Ne5 Qa5 14. Bb2 Nd6 15. g4 Re8 16. a4 Nfe4 17. f3 f6 18. fxe4 fxe5 19. dxe5 Nxe4 20. Bxc4 Rxe5 21. Be2 Qb6 22. Bf3 Bxg4 23. Bxg4 Rg5 24. Kh1 Rxg4 25. c4 Qxe3 26. Ra3 Qd2 27. Qxd2 Nxd2 28. Rd1 Nxc4 29. Rb3 b6 30. Bxg7 0-1

[Event "Polanica Zdroj op 59th"]
[Site "Polanica Zdroj"]
[Date "2023.08.20"]
[Round "2"]
[White "Szymkiewicz, Witold"]
[Black "Gbiorczyk, Mikolaj1111"]
[Result "0-1"]
[ECO "A85"]
[WhiteElo "1914"]
[BlackElo "2045"]
[PlyCount "142"]
[EventDate "2023.08.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 f5 2. c4 Nf6 3. Nc3 d6 4. h4 Nbd7 5. d5 e5 6. dxe6 Ne5 7. Qa4+ c6 8. Bf4 Bxe6 9. e3 Qb6 10. Bxe5 dxe5 11. 0-0-0 Be7 12. Nf3 Ng4 13. Qc2 0-0 14. Ng5 Bxg5 15. hxg5 Rad8 16. g3 Rxd1+ 17. Nxd1 e4 18. c5 Qb4 19. a3 Qb3 20. Be2 Ne5 21. Qxb3 Bxb3 22. Kd2 Rd8+ 23. Kc3 Bxd1 24. Bxd1 Rd3+ 25. Kc2 g6 26. Be2 Rd8 27. b4 Kg7 28. Rb1 a6 29. a4 Nf7 30. Kc3 Nxg5 31. Rd1 Rxd1 32. Bxd1 Kf6 33. b5 axb5 34. axb5 Ke5 35. Kc4 Ne6 36. f4+ Kf6 37. bxc6 bxc6 38. Ba4 Nd8 39. Kb4 Ke7 40. Ka5 Kd7 41. Kb6 h6 42. Bb3 g5 43. fxg5 hxg5 44. Bc4 Ne6 45. Bxe6+ Kxe6 46. Kxc6 f4 47. gxf4 gxf4 48. Kb7 fxe3 49. c6 e2 50. c7 e1Q 51. c8Q+ Ke5 52. Qc5+ Kf4 53. Qd6+ Kf3 54. Qf6+ Ke2 55. Qa6+ Ke3 56. Qb6+ Kd3 57. Qb5+ Kc2 58. Qc4+ Kb2 59. Qb5+ Ka3 60. Qa6+ Kb3 61. Qe6+ Kc3 62. Qe5+ Kc2 63. Qc5+ Qc3 64. Qf2+ Kb3 65. Kb6 e3 66. Qf7+ Qc4 67. Qf3 Qd4+ 68. Kc6 Kc3 69. Kb5 Qd3+ 70. Kc5 e2 71. Qf6+ Kd2 0-1

[Event "Warsaw YMCA Winter-A 271st"]
[Site "Warsaw"]
[Date "2023.03.21"]
[Round "9"]
[White "Polak, Michal"]
[Black "Szymkiewicz, Witold"]
[Result "0-1"]
[ECO "D78"]
[WhiteElo "1929"]
[BlackElo "1697"]
[PlyCount "126"]
[EventDate "2023.01.13"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. g3 g6 4. Bg2 Bg7 5. 0-0 0-0 6. c4 c6 7. Nc3 dxc4 8. Ne5 Nd5 9. Nxc4 Nxc3 10. bxc3 Nd7 11. e4 Nb6 12. Ne3 Qc7 13. a4 Rd8 14. a5 Nd7 15. Nc4 c5 16. d5 Bxc3 17. Ra3 Bd4 18. Bf4 Ne5 19. Qe2 Rb8 20. Rd1 f6 21. Qa2 Kg7 22. h4 h6 23. Bxe5 Bxe5 24. Nxe5 Qxe5 25. f4 Qc7 26. e5 fxe5 27. Qa1 Kh7 28. fxe5 Bf5 29. Rf1 Rf8 30. h5 c4 31. Raf3 Qc5+ 32. Kh2 e6 33. d6 gxh5 34. Bh3 Kg6 35. Qc3 b5 36. axb6 axb6 37. Qe1 Ra8 38. Bxf5+ Rxf5 39. Rxf5 exf5 40. Rf2 Ra1 41. Qe2 Qd5 42. Rf1 Rxf1 43. Qxf1 Qxe5 44. Qd1 Qe8 45. d7 Qd8 46. Qd6+ Kf7 47. Kg2 c3 48. Qc6 Ke7 49. Qxc3 Qxd7 50. Qg7+ Kd8 51. Qxh6 b5 52. Qxh5 Kc7 53. Qh4 Kb6 54. Qb4 Qd5+ 55. Kh2 Qc5 56. Qf4 b4 57. Qb8+ Ka5 58. Qa8+ Kb5 59. Qe8+ Kc4 60. Qe2+ Kb3 61. Kh3 Qc2 62. Qb5 Qe4 63. Qb6 Qh1# 0-1

[Event "Warsaw YMCA Winter-A 271st"]
[Site "Warsaw"]
[Date "2023.03.17"]
[Round "10"]
[White "Szymkiewicz, Witold"]
[Black "Rylski, Tadeusz"]
[Result "1/2-1/2"]
[ECO "D47"]
[WhiteElo "1697"]
[BlackElo "1800"]
[PlyCount "119"]
[EventDate "2023.01.13"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. e3 Nbd7 6. Bd3 dxc4 7. Bxc4 b5 8. Be2 Bb7 9. 0-0 a6 10. Qb3 c5 11. Ne5 Bd6 12. Rd1 Qc7 13. Bxb5 c4 14. Bxd7+ Nxd7 15. Qa4 Bxe5 16. dxe5 Bc6 17. Qxc4 Nxe5 18. Qc5 Rc8 19. e4 Ng4 20. Qd6 Qxd6 21. Rxd6 Ke7 22. Rd1 Rhd8 23. Bg5+ f6 24. Bf4 g5 25. Bg3 f5 26. h3 Nf6 27. exf5 exf5 28. Be5 Ne4 29. f3 Nd2 30. Ne2 Bxf3 31. Re1 Be4 32. Bc3 Nc4 33. Ng3 Kf7 34. Nxe4 fxe4 35. Rxe4 Rd6 36. Rf1+ Kg6 37. Rfe1 Rcc6 38. Re7 Kh6 39. Rf1 Re6 40. Ra7 Nd6 41. Bg7+ Kh5 42. Bf8 h6 43. Re7 Nc4 44. b3 Nd2 45. Rd1 Rxe7 46. Bxe7 Rc2 47. Bb4 Ne4 48. Re1 Ng3 49. Re3 Ne2+ 50. Kf1 Nf4 51. g4+ Kg6 52. a4 Rc1+ 53. Kf2 Rd1 54. Ba5 Rc1 55. Be1 Kf7 56. b4 Rc2+ 57. Kg3 Rg2+ 58. Kf3 Ra2 59. b5 axb5 60. axb5 1/2-1/2

[Event "Warsaw YMCA Winter-A 271st"]
[Site "Warsaw"]
[Date "2023.02.28"]
[Round "8"]
[White "Szymkiewicz, Witold"]
[Black "Terkiewicz, Bruno"]
[Result "1-0"]
[ECO "E30"]
[WhiteElo "1697"]
[BlackElo "1769"]
[PlyCount "55"]
[EventDate "2023.01.13"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Bg5 c5 5. d5 0-0 6. e4 exd5 7. cxd5 h6 8. Bxf6 Qxf6 9. Qc2 Re8 10. f3 d6 11. 0-0-0 a6 12. h4 Nd7 13. g4 Ne5 14. Be2 Ng6 15. Nh3 Qxh4 16. Kb1 Ne5 17. Rdg1 Qe7 18. f4 Ng6 19. f5 Nh4 20. f6 Qxf6 21. g5 hxg5 22. Nxg5 Re5 23. Qd2 Ng6 24. Bh5 Bxc3 25. bxc3 Nh8 26. Nh7 Qe7 27. Qh6 f5 28. Nf6+ 1-0

[Event "Warsaw YMCA Winter-A 271st"]
[Site "Warsaw"]
[Date "2023.02.09"]
[Round "6"]
[White "Tsiapko, Andrii"]
[Black "Szymkiewicz, Witold"]
[Result "1-0"]
[ECO "D11"]
[WhiteElo "1651"]
[BlackElo "1697"]
[PlyCount "71"]
[EventDate "2023.01.13"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. c4 c6 4. Nbd2 Bf5 5. Nh4 Bg6 6. Qb3 Qb6 7. Qh3 Nbd7 8. Nxg6 fxg6 9. e3 c5 10. cxd5 cxd4 11. e4 Ne5 12. Be2 e6 13. f4 exd5 14. fxe5 Nxe4 15. Qd3 Bb4 16. Bf3 Rf8 17. 0-0 Bxd2 18. Bxd2 Qxb2 19. Rab1 Qxd2 20. Qb5+ Ke7 21. Qxb7+ Ke6 22. Bg4+ Rf5 23. Bxf5+ gxf5 24. Qxa8 Qe3+ 25. Kh1 Kxe5 26. Qe8+ Kd6 27. Qb8+ Ke6 28. Qc8+ Kd6 29. Qxf5 Qh6 30. Qf8+ Ke6 31. Rf3 Nd2 32. Re1+ Ne4 33. Ra3 Ke5 34. Rxa7 d3 35. Qe7+ Kf4 36. Qc7+ 1-0

[Event "Warsaw YMCA Winter-A 271st"]
[Site "Warsaw"]
[Date "2023.02.03"]
[Round "4"]
[White "Choroszej, Aleksander"]
[Black "Szymkiewicz, Witold"]
[Result "1-0"]
[ECO "D15"]
[WhiteElo "2036"]
[BlackElo "1697"]
[PlyCount "55"]
[EventDate "2023.01.13"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 dxc4 5. e3 b5 6. a4 b4 7. Na2 Bg4 8. Bxc4 e6 9. 0-0 Be7 10. Bd2 a5 11. Nc1 0-0 12. Nd3 Nbd7 13. h3 Bh5 14. Nf4 Nb6 15. Bb3 Bxf3 16. Qxf3 Bd6 17. Rac1 c5 18. dxc5 Bxf4 19. exf4 Qxd2 20. Rfd1 Qxb2 21. cxb6 Nd5 22. Bxd5 exd5 23. Qxd5 Qf6 24. b7 Rab8 25. Rc7 Qxf4 26. Rdc1 Rfd8 27. Qxa5 Rxb7 28. Rc8 1-0

[Event "Warsaw YMCA Winter-A 271st"]
[Site "Warsaw"]
[Date "2023.02.02"]
[Round "2"]
[White "Pettersson, Alexander"]
[Black "Szymkiewicz, Witold"]
[Result "1/2-1/2"]
[ECO "D11"]
[WhiteElo "1878"]
[BlackElo "1697"]
[PlyCount "53"]
[EventDate "2023.01.13"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c6 3. Nf3 d5 4. Qc2 g6 5. Bf4 Bf5 6. Qb3 Qb6 7. c5 Qxb3 8. axb3 Bxb1 9. Rxb1 Nbd7 10. e3 Bg7 11. Bd3 0-0 12. Kd2 Nh5 13. b4 a6 14. Ne5 Nxf4 15. exf4 Nxe5 16. dxe5 g5 17. fxg5 Bxe5 18. g3 Bd4 19. f4 e5 20. fxe5 Rae8 21. Rhe1 Bxe5 22. b3 f6 23. g6 h6 24. Bf5 Re7 25. Kd3 Rfe8 26. Re2 Kg7 27. Ra2 1/2-1/2

[Event "Warsaw YMCA Winter-A 271st"]
[Site "Warsaw"]
[Date "2023.01.24"]
[Round "3"]
[White "Szymkiewicz, Witold"]
[Black "Kasperkiewicz, Pawel"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "1697"]
[BlackElo "1894"]
[PlyCount "75"]
[EventDate "2023.01.13"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 e6 2. e4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Bd7 6. Bd3 cxd4 7. cxd4 Qb6 8. Bc2 Nb4 9. 0-0 Nxc2 10. Qxc2 Ne7 11. Nc3 Nc6 12. Rd1 Rc8 13. Qd3 Be7 14. Bg5 Bxg5 15. Nxg5 h6 16. Nh3 0-0 17. Nf4 f6 18. exf6 Rxf6 19. Nfxd5 exd5 20. Nxd5 Qd8 21. Nxf6+ Qxf6 22. Qb3+ Kh8 23. Qxb7 Bg4 24. Rdc1 Ne7 25. Rxc8+ Nxc8 26. h3 Bf5 27. Rd1 Qg6 28. Qf3 Nd6 29. Qg3 Qf6 30. Qe5 Qg6 31. Qg3 Qf6 32. Qe3 Be4 33. f3 Bd5 34. Qe5 Bxa2 35. Qxf6 gxf6 36. Ra1 Be6 37. Ra6 Bc4 38. Rxd6 1-0

[Event "Warsaw YMCA Winter-A 271st"]
[Site "Warsaw"]
[Date "2023.01.20"]
[Round "5"]
[White "Szymkiewicz, Witold"]
[Black "Mazurek, Jerzy"]
[Result "0-1"]
[ECO "E73"]
[WhiteElo "1697"]
[BlackElo "1715"]
[PlyCount "94"]
[EventDate "2023.01.13"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Bg5 h6 6. Bf4 0-0 7. Be2 Na6 8. Qd2 Kh7 9. h4 c6 10. 0-0-0 Nc7 11. Nh3 Bxh3 12. Rxh3 Ne6 13. Be3 c5 14. d5 Nd4 15. g4 Qa5 16. Kb1 b5 17. cxb5 a6 18. b6 Nb5 19. Nxb5 Qxd2 20. Rxd2 axb5 21. f3 b4 22. h5 g5 23. e5 Nd7 24. exd6 exd6 25. f4 Bf6 26. Bd3+ Kg7 27. fxg5 Bxg5 28. Bxg5 hxg5 29. b7 Ra7 30. Bf5 Rxb7 31. Bxd7 Rxd7 32. Re2 f5 33. gxf5 Rxf5 34. Re6 Rxd5 35. Rf3 Kh7 36. Rff6 Rg7 37. Rh6+ Kg8 38. a4 bxa3 39. bxa3 g4 40. Rxd6 Rxd6 41. Rxd6 g3 42. Rd1 Kh7 43. Kc2 Kh6 44. Kc3 Rg4 45. Rh1 g2 46. Rg1 Kxh5 47. a4 Kh4 0-1

[Event "Warsaw YMCA Winter-A 271st"]
[Site "Warsaw"]
[Date "2023.01.13"]
[Round "1"]
[White "Szymkiewicz, Witold"]
[Black "Sternik, Piotr"]
[Result "0-1"]
[ECO "E01"]
[WhiteElo "1697"]
[BlackElo "1793"]
[PlyCount "84"]
[EventDate "2023.01.13"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. g3 Nf6 3. Bg2 e6 4. c4 a6 5. cxd5 exd5 6. Nc3 c6 7. Nf3 Bd6 8. 0-0 0-0 9. Re1 Re8 10. Qc2 h6 11. Nh4 Qb6 12. e3 a5 13. Bd2 Na6 14. a3 Be6 15. Rac1 Qd8 16. e4 dxe4 17. Nxe4 Be7 18. Nf5 Bf8 19. Ne3 Nxe4 20. Bxe4 Nc7 21. Bc3 a4 22. Qd2 Nd5 23. Bc2 Nxc3 24. Qxc3 Qb6 25. Rcd1 Red8 26. f4 g6 27. f5 gxf5 28. Nxf5 Bxf5 29. Bxf5 Bg7 30. Re4 c5 31. Qf3 cxd4 32. Re7 d3+ 33. Kh1 d2 34. Be6 Qxb2 35. Rxf7 Kh8 36. Rxb7 Qe5 37. Bc4 Rf8 38. Qe2 Qxe2 39. Bxe2 Rf2 40. Re7 Rd8 41. Re3 Rf7 42. Kg1 Bd4 0-1

[Event "POL-ch U16"]
[Site "Jastrzebia Gora"]
[Date "2023.??.??"]
[Round "5"]
[White "Kazmierowski, Tymon"]
[Black "Szymkiewicz, Witold"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1998"]
[BlackElo "1754"]
[PlyCount "37"]
[EventDate "2023.03.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. f3 Nf6 5. Be3 0-0 6. Qd2 a6 7. h4 e5 8. d5 b5 9. Bh6 b4 10. Nce2 a5 11. h5 Qe7 12. g4 Na6 13. Ng3 Bb7 14. Nf5 Qd8 15. Nxg7 Nc5 16. hxg6 fxg6 17. Ne6 Nxe6 18. dxe6 Re8 19. Bc4 1-0

[Event "POL-ch U16"]
[Site "Jastrzebia Gora"]
[Date "2023.??.??"]
[Round "1"]
[White "Kejna, Piotr"]
[Black "Szymkiewicz, Witold"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "2027"]
[BlackElo "1754"]
[PlyCount "75"]
[EventDate "2023.03.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 e6 2. Qe2 c5 3. Nf3 Nc6 4. g3 Be7 5. e5 d5 6. exd6 Bxd6 7. Bg2 Nf6 8. Nc3 0-0 9. d3 e5 10. h3 Re8 11. Bg5 h6 12. Bxf6 Qxf6 13. Ne4 Qd8 14. g4 Be6 15. c3 Be7 16. 0-0 Qb6 17. Ng3 Rad8 18. Rfd1 f6 19. Nh4 Rd7 20. Be4 Red8 21. b3 Bf8 22. Ngf5 Bd5 23. Ne3 Ne7 24. Nxd5 Nxd5 25. Rac1 Nf4 26. Qf3 Qa6 27. Rc2 Qb5 28. Ng6 Nxg6 29. Bxg6 Qa6 30. Be4 b5 31. Qf5 g5 32. c4 b4 33. Qg6+ Bg7 34. Qh7+ Kf7 35. Bd5+ Ke8 36. Qg8+ Bf8 37. Qg6+ Ke7 38. Qf7+ 1-0

[Event "POL-ch U16"]
[Site "Jastrzebia Gora"]
[Date "2023.??.??"]
[Round "7"]
[White "Murawski, Milosz"]
[Black "Szymkiewicz, Witold"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1691"]
[BlackElo "1754"]
[PlyCount "107"]
[EventDate "2023.03.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 g6 3. g3 Bg7 4. Bg2 c5 5. 0-0 Nc6 6. e3 Nf6 7. Nbd2 0-0 8. c4 cxd4 9. Nxd4 Nxd4 10. exd4 e6 11. c5 b6 12. cxb6 Qxb6 13. Nb3 Ba6 14. Re1 Nd7 15. Be3 Bc4 16. Nd2 Rfc8 17. Rc1 Qa6 18. Nxc4 Rxc4 19. Bf1 Rxc1 20. Bxa6 Rxd1 21. Rxd1 Rb8 22. b3 Rb6 23. Be2 Nb8 24. Rc1 Rc6 25. Bb5 Rxc1+ 26. Bxc1 Bxd4 27. Bf4 e5 28. Bg5 a6 29. Ba4 f6 30. Bxf6 Kf7 31. Bd8 Ke6 32. Kf1 Nd7 33. Bxd7+ Kxd7 34. Ba5 Ke6 35. Ke2 Kf5 36. h3 Bc5 37. a4 Bd4 38. Bd2 h5 39. f3 e4 40. b4 Bb6 41. b5 a5 42. fxe4+ Kxe4 43. Bf4 Bd8 44. Be3 d4 45. Bf4 Bb6 46. h4 Bd8 47. Bb8 Bb6 48. Kd2 d3 49. Kd1 Kd4 50. Bf4 Ke4 51. Kd2 Kd4 52. Bg5 Kc4 53. Be7 Ba7 54. Bd6 1/2-1/2

[Event "POL-ch U16"]
[Site "Jastrzebia Gora"]
[Date "2023.??.??"]
[Round "3"]
[White "Przybylski, Bartosz1111"]
[Black "Szymkiewicz, Witold"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "1868"]
[BlackElo "1754"]
[PlyCount "61"]
[EventDate "2023.03.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. f3 dxe4 4. fxe4 e5 5. Nf3 Bg4 6. c3 Nf6 7. Bc4 Qc7 8. 0-0 Bd6 9. h3 Bxf3 10. Qxf3 Nbd7 11. Be3 0-0-0 12. Nd2 Rdf8 13. b4 Rhg8 14. Nb3 g5 15. Qf5 Nh5 16. Qg4 Nf4 17. dxe5 Bxe5 18. Nc5 b5 19. Bxf4 gxf4 20. Qf5 bxc4 21. Rad1 Rd8 22. Rxd7 Rxd7 23. Rd1 Rgd8 24. Nxd7 Rxd7 25. Rxd7 Qxd7 26. Qxe5 Qd3 27. a4 Qe3+ 28. Kh2 Qg3+ 29. Kg1 Qe1+ 30. Kh2 Qg3+ 31. Kg1 1/2-1/2

[Event "POL-ch U16"]
[Site "Jastrzebia Gora"]
[Date "2023.??.??"]
[Round "4"]
[White "Szymkiewicz, Witold"]
[Black "Gbiorczyk, Mikolaj"]
[Result "0-1"]
[ECO "A57"]
[WhiteElo "1754"]
[BlackElo "1853"]
[PlyCount "92"]
[EventDate "2023.03.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. e3 g6 6. Nc3 Bg7 7. Nf3 0-0 8. Be2 axb5 9. Bxb5 Ba6 10. Qe2 Qb6 11. Bxa6 Qxa6 12. Qxa6 Nxa6 13. Ke2 d6 14. Bd2 Rfb8 15. b3 Nb4 16. e4 Ra3 17. Bc1 Ra6 18. Bd2 Ne8 19. a4 Nc7 20. Rab1 Rab6 21. Rb2 Nba6 22. Rhb1 Rb4 23. Kd3 f5 24. exf5 gxf5 25. g3 Bf6 26. h3 Kf7 27. Kc2 R4b7 28. Kd3 Nb4+ 29. Kc4 Bxc3 30. Bxc3 Nbxd5 31. h4 h6 32. Bd2 e5 33. Ne1 e4 34. b4 Nb6+ 35. Kb3 c4+ 36. Kc3 d5 37. Ra2 Ra8 38. Rba1 Rba7 39. Bf4 Nb5+ 40. axb5 Rxa2 41. Rxa2 Rxa2 42. Be3 Na4+ 43. Kd4 Ke6 44. Ng2 Ra3 45. Nf4+ Kd6 46. h5 Nc3 0-1

[Event "POL-ch U16"]
[Site "Jastrzebia Gora"]
[Date "2023.??.??"]
[Round "2"]
[White "Szymkiewicz, Witold"]
[Black "Nowak, Filip"]
[Result "1/2-1/2"]
[ECO "D10"]
[WhiteElo "1754"]
[BlackElo "1893"]
[PlyCount "54"]
[EventDate "2023.03.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. cxd5 cxd5 5. Bf4 Nc6 6. e3 Bf5 7. Qb3 Na5 8. Bb5+ Bd7 9. Qa4 e6 10. Bxd7+ Nxd7 11. Nf3 a6 12. 0-0 b5 13. Qd1 Be7 14. Rc1 Rc8 15. e4 b4 16. Ne2 dxe4 17. Nd2 Rxc1 18. Qxc1 Qa8 19. Qc7 Bd8 20. Qd6 Be7 21. Qc7 Bd8 22. Qd6 Be7 23. Qc7 Bd8 24. Qd6 Be7 25. Qc7 Bd8 26. Qd6 Be7 27. Qc7 Bd8 1/2-1/2

[Event "POL-ch U16"]
[Site "Jastrzebia Gora"]
[Date "2023.??.??"]
[Round "8"]
[White "Szymkiewicz, Witold"]
[Black "Rozek, Michal"]
[Result "1-0"]
[ECO "E94"]
[WhiteElo "1754"]
[BlackElo "1591"]
[PlyCount "158"]
[EventDate "2023.03.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. Nc3 d6 5. e4 0-0 6. Be2 Nbd7 7. 0-0 e5 8. d5 Nc5 9. Qc2 a5 10. Be3 b6 11. a3 Ng4 12. Bg5 f6 13. Bc1 f5 14. Bg5 Qe8 15. Nd2 h6 16. Bxg4 hxg5 17. Be2 g4 18. b4 Nd7 19. Nb5 Qd8 20. f3 g3 21. h3 Nf6 22. Rfe1 Nh5 23. c5 Nf4 24. Bf1 bxc5 25. bxc5 dxc5 26. Qxc5 Qg5 27. Nxc7 Nxh3+ 28. gxh3 Qxd2 29. Re2 Qd4+ 30. Qxd4 exd4 31. Nxa8 d3 32. Rea2 fxe4 33. fxe4 Ba6 34. Nc7 Bc4 35. Ne6 Rf2 36. Nxg7 Bxa2 37. d6 Kf7 38. Bxd3 Rd2 39. Rxa2 Rxd3 40. e5 Kxg7 41. Rc2 Kf7 42. Rc7+ Ke8 43. Kg2 Re3 44. Re7+ Kd8 45. a4 g5 46. Kf1 Re4 47. Kg1 Re2 48. Kf1 Re4 49. Kg2 Re3 50. e6 Rd3 51. Rd7+ Ke8 52. Ra7 Rxd6 53. Rxa5 Rxe6 54. Rxg5 Re4 55. Rg4 Re2+ 56. Kxg3 Re3+ 57. Kh4 Kf7 58. Rb4 Ra3 59. Kg4 Kg6 60. h4 Ra1 61. Rb6+ Kg7 62. Ra6 Rg1+ 63. Kh5 Ra1 64. Ra7+ Kf6 65. Kh6 Ke6 66. h5 Kd6 67. Kh7 Kc6 68. a5 Ra2 69. h6 Ra1 70. Kg8 Rg1+ 71. Rg7 Rb1 72. Rf7 Rb8+ 73. Kg7 Rb1 74. h7 Rg1+ 75. Kf8 Rh1 76. Kg8 Rg1+ 77. Rg7 Rb1 78. h8Q Rb8+ 79. Kh7 Kd5 1-0

[Event "POL-ch U16"]
[Site "Jastrzebia Gora"]
[Date "2023.??.??"]
[Round "6"]
[White "Szymkiewicz, Witold"]
[Black "Sliz, Karol"]
[Result "1/2-1/2"]
[ECO "B30"]
[WhiteElo "1754"]
[BlackElo "1672"]
[PlyCount "156"]
[EventDate "2023.03.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. c4 g6 4. Nc3 d6 5. Be2 Bg7 6. 0-0 e6 7. d3 Nge7 8. Be3 Nd4 9. Qd2 Nec6 10. Bh6 0-0 11. g3 Rb8 12. h4 Nxe2+ 13. Nxe2 Qf6 14. Bxg7 Kxg7 15. Kg2 h5 16. d4 e5 17. dxe5 dxe5 18. Nc3 Rd8 19. Nd5 Bh3+ 20. Kxh3 Qxf3 21. Qe3 Nd4 22. Rac1 Rd6 23. Rc3 Qxe3 24. Rxe3 b5 25. cxb5 Rxb5 26. b3 Ra5 27. Nc3 Nc2 28. Re2 Nb4 29. Rc1 Rd4 30. a4 a6 31. Na2 Nd3 32. Rc3 Rxe4 33. Rxe4 Nxf2+ 34. Kg2 Nxe4 35. Re3 f5 36. Nc3 Nxc3 37. Rxc3 Kf6 38. Rc4 Ke6 39. Kf3 Kd6 40. Ke3 Kc6 41. Kd3 Kd5 42. Ke3 Ke6 43. Kf3 Kf6 44. Ke3 Ke7 45. Kf3 Kd6 46. Ke3 Kc6 47. Kd3 Kb6 48. Ke3 Kc7 49. Kd3 Kd6 50. Ke3 Ke6 51. Kf3 Kf6 52. Ke3 g5 53. Kf3 gxh4 54. gxh4 f4 55. Ke4 Ke6 56. Kf3 Kf5 57. Ke2 Kg4 58. Kd3 Kxh4 59. Ke4 Kg3 60. Rc3+ Kg4 61. Rc1 h4 62. Rg1+ Kh5 63. Rg8 c4 64. b4 Rxa4 65. Kf5 Kh6 66. Kf6 Kh7 67. Rg7+ Kh8 68. Rb7 Ra1 69. Rb8+ Kh7 70. Rb7+ Kh6 71. Rb8 Kh5 72. Kf5 Kh6 73. Kf6 Kh7 74. Rb7+ Kg8 75. Rb8+ Kh7 76. Rb7+ Kh6 77. Rb8 Kh5 78. Kf5 Kh6 1/2-1/2

[Event "Warsaw Najdorf Memorial op-B"]
[Site "Warsaw"]
[Date "2022.07.17"]
[Round "9"]
[White "Leszczewicz, Karol"]
[Black "Szymkiewicz, Witold"]
[Result "0-1"]
[ECO "D61"]
[WhiteElo "1519"]
[BlackElo "1642"]
[PlyCount "116"]
[EventDate "2022.07.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Be7 5. Bg5 h6 6. Bh4 0-0 7. e3 Nbd7 8. Qc2 Re8 9. Bd3 dxc4 10. Bxc4 a6 11. a4 b6 12. 0-0 Bb7 13. e4 c5 14. d5 exd5 15. Nxd5 Nxd5 16. Bxd5 Bxd5 17. Bxe7 Bxe4 18. Qxe4 Rxe7 19. Qd3 Ne5 20. Nxe5 Rxe5 21. Qf3 Qd5 22. Qc3 Rd8 23. g3 Qe6 24. Rad1 Rxd1 25. Rxd1 Rd5 26. Re1 Qd7 27. Qb3 b5 28. axb5 axb5 29. Ra1 c4 30. Qc2 g6 31. Ra8+ Kh7 32. Qe4 Rd1+ 33. Kg2 Qd3 34. Qxd3 Rxd3 35. Ra1 Rd2 36. Rb1 Rc2 37. Kf3 b4 38. h4 Kg7 39. Ke3 Kf6 40. f4 Kf5 41. Kf3 h5 42. Rd1 Rxb2 43. Rd5+ Kf6 44. Rd6+ Ke7 45. Rc6 c3 46. Rc4 c2 47. Ke3 b3 48. Kd2 Rb1 49. Rc7+ Kd6 50. Rc8 Rd1+ 51. Ke2 Kd7 52. Rf8 c1Q 53. Rxf7+ Ke6 54. f5+ gxf5 55. Re7+ Kf6 56. Rf7+ Kxf7 57. Kf3 Rf1+ 58. Ke2 Qd1+ 0-1

[Event "Warsaw Najdorf Memorial op-B"]
[Site "Warsaw"]
[Date "2022.07.16"]
[Round "8"]
[White "Szymkiewicz, Witold"]
[Black "Jaszczuk, Piotr"]
[Result "1-0"]
[ECO "A47"]
[WhiteElo "1642"]
[BlackElo "1389"]
[PlyCount "63"]
[EventDate "2022.07.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 e6 3. e3 b6 4. Nd2 Bb7 5. Ngf3 c5 6. c3 cxd4 7. exd4 d6 8. Bd3 Nbd7 9. Nc4 Qc7 10. 0-0 Be7 11. Re1 0-0 12. Ncd2 Rfe8 13. Ng5 Bf8 14. Re3 h6 15. Nge4 Nd5 16. Bxh6 Nxe3 17. Bxe3 f5 18. Ng5 Nf6 19. Qb3 Nd5 20. Ndf3 Qd7 21. Bd2 Be7 22. Bb5 Bc6 23. Bxc6 Qxc6 24. Nxe6 Kh7 25. c4 Nc7 26. Qd3 g6 27. Nfg5+ Bxg5 28. Nxg5+ Kg7 29. d5 Qd7 30. Bc3+ Kf8 31. Qd4 Re5 32. f4 1-0

[Event "Warsaw Najdorf Memorial op-B"]
[Site "Warsaw"]
[Date "2022.07.15"]
[Round "7"]
[White "Kobus, Stanislaw"]
[Black "Szymkiewicz, Witold"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1427"]
[BlackElo "1642"]
[PlyCount "87"]
[EventDate "2022.07.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nc6 3. d4 Bg4 4. Bg2 Nf6 5. Nc3 e6 6. 0-0 Be7 7. a3 0-0 8. Bg5 h6 9. Bxf6 Bxf6 10. e3 Bh5 11. Qd3 Bg6 12. Qb5 a6 13. Qe2 b5 14. Na2 Na5 15. b3 Qe7 16. Qd2 Nb7 17. Nb4 c5 18. Nc6 Qd6 19. Nce5 Be4 20. Rfc1 Rfc8 21. a4 cxd4 22. exd4 b4 23. c4 Bxf3 24. Nxf3 Na5 25. c5 Qb8 26. Qd3 Re8 27. c6 Qd6 28. c7 Rec8 29. Rc2 Rxc7 30. Rac1 Rac8 31. Rxc7 Rxc7 32. Rxc7 Qxc7 33. Qxa6 Qc1+ 34. Bf1 Nxb3 35. Kg2 g6 36. Qa7 Qc3 37. a5 Nxd4 38. Qb8+ Kg7 39. Ne5 Nb3 40. a6 Bxe5 41. a7 Bxb8 42. axb8Q Nd2 43. Bb5 b3 44. Be8 0-1

[Event "Warsaw Najdorf Memorial op-B"]
[Site "Warsaw"]
[Date "2022.07.13"]
[Round "5"]
[White "Adamowicz, Michal"]
[Black "Szymkiewicz, Witold"]
[Result "1-0"]
[ECO "B11"]
[WhiteElo "1408"]
[BlackElo "1642"]
[PlyCount "103"]
[EventDate "2022.07.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. Nf3 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. Bc4 Bd6 7. Qe2+ Be7 8. 0-0 0-0 9. Re1 Bd6 10. d4 Nd7 11. Bd3 Nb6 12. c4 Bc7 13. h3 Be6 14. Qc2 h6 15. b3 Qd7 16. Bb2 Rad8 17. Rad1 Bf4 18. Re4 Qc7 19. g3 f5 20. Rxf4 g5 21. Nxg5 hxg5 22. Rf3 f6 23. Bxf5 Bxf5 24. Qxf5 Qd7 25. Qxd7 Rxd7 26. Re1 Kg7 27. Kg2 Na8 28. Rfe3 Rff7 29. g4 b5 30. Re6 bxc4 31. bxc4 Rc7 32. Bc3 Nb6 33. Ba5 Rcd7 34. Bxb6 axb6 35. Rxc6 Rxd4 36. Ree6 Rf4 37. Rxb6 Rxc4 38. Ra6 Rf4 39. Re3 f5 40. gxf5 g4 41. Rg6+ Kf8 42. hxg4 Ra4 43. a3 Rfa7 44. Kg3 Kf7 45. f3 Ra8 46. Rge6 R8a7 47. g5 Rxa3 48. g6+ Kg7 49. Rxa3 Rxa3 50. Re7+ Kg8 51. f6 Ra8 52. Kg4 1-0

[Event "POL-ch U15 Qual"]
[Site "Jastrzebia Gora"]
[Date "2021.11.21"]
[Round "9"]
[White "Dembicki, Karol"]
[Black "Szymkiewicz, Witold"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1380"]
[BlackElo "1552"]
[PlyCount "102"]
[EventDate "2021.11.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Bd6 5. Nf3 Nf6 6. 0-0 0-0 7. Bg5 Nbd7 8. Nc3 c6 9. Ne2 Qc7 10. Ng3 h6 11. Be3 Ng4 12. Nf5 Bxh2+ 13. Kh1 Bd6 14. N3h4 Ndf6 15. Qd2 Nxe3 16. fxe3 Ng4 17. Qe2 h5 18. e4 dxe4 19. Qxe4 g6 20. Rae1 Bxf5 21. Nxf5 Bb4 22. Rf4 Bxe1 23. Ne7+ Kg7 24. Nxg6 f5 25. Nxf8 fxe4 26. Ne6+ Kg8 27. Nxc7 exd3 28. cxd3 Rf8 29. Rxf8+ Kxf8 30. d5 cxd5 31. Nxd5 Nf2+ 32. Kg1 Nxd3 33. b3 Nb4 34. Nf4 Nxa2 35. Nxh5 Nc1 36. Kf1 Bc3 37. Nf4 Nxb3 38. Ke2 a5 39. Kd3 Bf6 40. Kc4 Nd4 41. Nd3 b5+ 42. Kc5 Kf7 43. Nf4 b4 44. Kc4 b3 45. Nd3 Ke7 46. Kc3 Kd6 47. g4 Kc6 48. g5 Bxg5 49. Kxd4 Bf6+ 50. Kc4 b2 51. Nxb2 Bxb2 0-1

[Event "POL-ch U15 Qual"]
[Site "Jastrzebia Gora"]
[Date "2021.11.20"]
[Round "8"]
[White "Szymkiewicz, Witold"]
[Black "Cieply, Krzysztof"]
[Result "0-1"]
[ECO "B56"]
[WhiteElo "1552"]
[BlackElo "1487"]
[PlyCount "76"]
[EventDate "2021.11.15"]
[EventType "swiss"]
[EventRounds "9"]
[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. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bb5 Bd7 7. Bg5 Nxd4 8. Bxd7+ Nxd7 9. Qxd4 h6 10. Be3 Ne5 11. Nd5 e6 12. Qa4+ Nc6 13. Bb6 axb6 14. Qxa8 exd5 15. Qxb7 Ne5 16. Qxd5 Be7 17. f4 Ng6 18. Qb5+ Kf8 19. 0-0 Kg8 20. a4 Kh7 21. b4 Qc7 22. c4 Rc8 23. a5 bxa5 24. bxa5 Bf6 25. Ra4 Bd4+ 26. Kh1 Bc5 27. Rb1 Ba7 28. Qf5 Bc5 29. e5 dxe5 30. fxe5 Re8 31. a6 Rxe5 32. Qf3 Re3 33. Qf5 Qe7 34. Rf1 Bd4 35. Ra5 Re1 36. h3 Qe2 37. Rxe1 Qxe1+ 38. Kh2 Bg1+ 0-1

[Event "POL-ch U15 Qual"]
[Site "Jastrzebia Gora"]
[Date "2021.11.19"]
[Round "7"]
[White "Wesolek, Krzysztof"]
[Black "Szymkiewicz, Witold"]
[Result "1/2-1/2"]
[ECO "C00"]
[WhiteElo "1570"]
[BlackElo "1552"]
[PlyCount "98"]
[EventDate "2021.11.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 c5 4. g3 Nc6 5. Bg2 Nf6 6. Ngf3 Be7 7. 0-0 0-0 8. Re1 dxe4 9. dxe4 e5 10. c3 Qc7 11. Qc2 Rd8 12. Nf1 h6 13. Be3 Be6 14. b3 b5 15. N3d2 Rac8 16. f4 b4 17. Nc4 Bxc4 18. bxc4 Bd6 19. f5 bxc3 20. Qxc3 Be7 21. Bf2 Rb8 22. Ne3 Nd4 23. Nd5 Nxd5 24. cxd5 Qb6 25. Bxd4 cxd4 26. Qd3 Qb5 27. Bf1 Qxd3 28. Bxd3 Bb4 29. Rec1 Bc3 30. Rab1 Rb6 31. Kf1 Kf8 32. Ke2 Ke7 33. Rxb6 axb6 34. Bc4 Rb8 35. Rb1 Kd6 36. Kd3 Ba5 37. Bb5 Bc3 38. Bc6 f6 39. a4 Kc7 40. Kc4 Rf8 41. h3 Ba5 42. g4 Rb8 43. Rb2 Be1 44. Re2 Bh4 45. Ra2 Be1 46. Re2 Bh4 47. Rc2 Be1 48. Rb2 Rh8 49. Rb1 Bc3 1/2-1/2

[Event "POL-ch U15 Qual"]
[Site "Jastrzebia Gora"]
[Date "2021.11.18"]
[Round "6"]
[White "Szymkiewicz, Witold"]
[Black "Rumniak, Aleksy"]
[Result "1-0"]
[ECO "B34"]
[WhiteElo "1552"]
[BlackElo "1204"]
[PlyCount "63"]
[EventDate "2021.11.15"]
[EventType "swiss"]
[EventRounds "9"]
[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. Nc3 Bg7 4. d4 cxd4 5. Nxd4 Nc6 6. Be3 Nf6 7. Be2 0-0 8. Qd2 d5 9. Nxc6 bxc6 10. e5 Nd7 11. f4 e6 12. h4 c5 13. Bf2 d4 14. Ne4 Bb7 15. Bf3 Rb8 16. Rb1 Bd5 17. b3 Bxe4 18. Bxe4 Nb6 19. 0-0 h5 20. c3 dxc3 21. Qxc3 c4 22. bxc4 Qc7 23. Rfc1 Rfc8 24. Qa5 Bf8 25. c5 Nd5 26. Qxc7 Nxc7 27. Rxb8 Rxb8 28. c6 a6 29. Rb1 Rxb1+ 30. Bxb1 Be7 31. Bb6 Nd5 32. Ba5 1-0

[Event "POL-ch U15 Qual"]
[Site "Jastrzebia Gora"]
[Date "2021.11.18"]
[Round "5"]
[White "Zyto, Karol"]
[Black "Szymkiewicz, Witold"]
[Result "1/2-1/2"]
[ECO "D36"]
[WhiteElo "1472"]
[BlackElo "1552"]
[PlyCount "75"]
[EventDate "2021.11.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 e6 2. c4 d5 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 c6 6. Qc2 Bg4 7. e3 Bd6 8. Bd3 Nbd7 9. f3 Bh5 10. e4 dxe4 11. fxe4 Qa5 12. Bd2 Bb4 13. Nf3 Bg6 14. a3 0-0 15. 0-0-0 Bxc3 16. Bxc3 Qc7 17. e5 Bxd3 18. Qxd3 Nd5 19. Ng5 g6 20. Rhf1 Nxc3 21. Qxc3 Nb6 22. Ne4 Nd5 23. Nf6+ Nxf6 24. Rxf6 Rae8 25. Qc5 Re6 26. Rdf1 b6 27. Qxf8+ Kxf8 28. Rxe6 Qd8 29. Ref6 Qxd4 30. e6 b5 31. exf7 b4 32. axb4 Qc4+ 33. Kb1 Qd3+ 34. Ka1 Qa6+ 35. Kb1 Qd3+ 36. Ka2 Qa6+ 37. Kb1 Qd3+ 38. Ka1 1/2-1/2

[Event "POL-ch U15 Qual"]
[Site "Jastrzebia Gora"]
[Date "2021.11.17"]
[Round "4"]
[White "Szymkiewicz, Witold"]
[Black "Czak, Dominik"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "1552"]
[BlackElo "1456"]
[PlyCount "77"]
[EventDate "2021.11.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Bg4 6. Nbd2 e6 7. a3 Qb6 8. Bd3 Nh6 9. h3 Bh5 10. Qa4 Bg6 11. Bb1 Be7 12. b4 cxd4 13. cxd4 0-0 14. Nb3 Nf5 15. Bxf5 Bxf5 16. Bd2 Bc2 17. Bc3 a5 18. b5 Na7 19. Kd2 Bxb3 20. Qxb3 Qxb5 21. Rhb1 Qxb3 22. Rxb3 b5 23. Bxa5 Nc6 24. Bc3 b4 25. axb4 Rxa1 26. Bxa1 Bxb4+ 27. Bc3 Rb8 28. Bxb4 Rxb4 29. Rc3 Ne7 30. Rc7 Kf8 31. Kc3 Ra4 32. Rb7 Rc4+ 33. Kd3 Nc6 34. g4 g6 35. Ke3 h6 36. Rb3 Nb4 37. Nd2 Nc2+ 38. Kd3 Nb4+ 39. Ke3 1/2-1/2

[Event "POL-ch U15 Qual"]
[Site "Jastrzebia Gora"]
[Date "2021.11.16"]
[Round "3"]
[White "Janusiewicz, Michal"]
[Black "Szymkiewicz, Witold"]
[Result "0-1"]
[ECO "B18"]
[WhiteElo "1361"]
[BlackElo "1552"]
[PlyCount "46"]
[EventDate "2021.11.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 Nf6 7. c3 Nbd7 8. Bd3 Qc7 9. Be3 0-0-0 10. a4 e5 11. Bxg6 hxg6 12. Ng5 exd4 13. Bxd4 Re8+ 14. Be3 Bc5 15. 0-0 Bxe3 16. fxe3 Ne5 17. N5e4 Rd8 18. Qe2 Nxe4 19. Nxe4 Rxh2 20. Nd6+ Rxd6 21. Kxh2 Rd2 22. Qxd2 Nf3+ 23. Kh3 Qh2+ 0-1

[Event "POL-ch U15 Qual"]
[Site "Jastrzebia Gora"]
[Date "2021.11.16"]
[Round "2"]
[White "Szymkiewicz, Witold"]
[Black "Trzebinski, Patryk"]
[Result "0-1"]
[ECO "B70"]
[WhiteElo "1552"]
[BlackElo "1767"]
[PlyCount "72"]
[EventDate "2021.11.15"]
[EventType "swiss"]
[EventRounds "9"]
[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. Nc3 Nf6 4. d4 cxd4 5. Nxd4 g6 6. Bb5+ Bd7 7. Bxd7+ Nbxd7 8. f4 Bg7 9. Nb3 0-0 10. Be3 b5 11. Qf3 b4 12. Nb5 Qc8 13. Rc1 Qc4 14. N5d4 e5 15. Nd2 Qxa2 16. Ne2 Qxb2 17. 0-0 Rfc8 18. f5 d5 19. fxg6 fxg6 20. g4 d4 21. Bg5 h6 22. h4 hxg5 23. hxg5 Qa3 24. Nb3 Qa6 25. gxf6 Qxf6 26. Nbxd4 Qxf3 27. Nxf3 a5 28. Nd2 Bh6 29. Rfd1 Nb6 30. c3 Rd8 31. Rc2 b3 32. Rb2 Nc4 33. Nxc4 Rxd1+ 34. Kf2 a4 35. Na3 Rf8+ 36. Kg2 Rd2 0-1

[Event "POL-ch U15 Qual"]
[Site "Jastrzebia Gora"]
[Date "2021.11.15"]
[Round "1"]
[White "Bem, Tymoteusz"]
[Black "Szymkiewicz, Witold"]
[Result "1/2-1/2"]
[ECO "D60"]
[WhiteElo "1262"]
[BlackElo "1552"]
[PlyCount "113"]
[EventDate "2021.11.15"]
[EventType "swiss"]
[EventRounds "9"]
[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. Nf3 Nf6 4. Bg5 Nbd7 5. Nc3 Be7 6. e3 0-0 7. Bd3 dxc4 8. Bxc4 c5 9. dxc5 Qa5 10. 0-0 Qxc5 11. Qe2 a6 12. Rac1 Ne5 13. Nxe5 Qxe5 14. Bf4 Qa5 15. Rfd1 b5 16. Bb3 b4 17. Nb1 e5 18. Bg3 Bd7 19. Nd2 Rac8 20. Nc4 Bb5 21. Qe1 Bxc4 22. Rxc4 Rxc4 23. Bxc4 Rc8 24. Qe2 Rc6 25. b3 Kf8 26. Bh4 Qc7 27. h3 a5 28. Bxf6 Bxf6 29. Rd5 Rd6 30. Qd3 Ke7 31. Rxd6 Qxd6 32. Qxd6+ Kxd6 33. Bxf7 Bg5 34. Kf1 e4 35. Kg1 Ke5 36. Kh2 Be7 37. Kg3 Kf5 38. f3 Bc5 39. Kf2 exf3 40. gxf3 g5 41. Bg8 h5 42. Bh7+ Ke5 43. h4 gxh4 44. f4+ Kf6 45. Kf3 h3 46. e4 h2 47. Kg2 Be3 48. Kxh2 Bxf4+ 49. Kg2 h4 50. Bf5 Ke5 51. Kf3 Bg5 52. Kg4 Be7 53. Bg6 Kd4 54. Kf3 Kc3 55. Be8 Kb2 56. Ba4 Kxa2 57. Kg4 1/2-1/2

[Event "Rubinstein Memorial op-D 57th"]
[Site "Polanica Zdroj"]
[Date "2021.08.22"]
[Round "9"]
[White "Szymkiewicz, Witold"]
[Black "Kurcaba, Lukasz"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "1617"]
[BlackElo "1497"]
[PlyCount "63"]
[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. Bf4 c6 3. c4 Nf6 4. Nc3 e6 5. e3 Bd6 6. Bg3 0-0 7. Nf3 a6 8. a4 c5 9. dxc5 Bxc5 10. cxd5 exd5 11. Bd3 Nc6 12. 0-0 Re8 13. Rc1 Ba7 14. Bh4 d4 15. exd4 Nxd4 16. Ne4 Bg4 17. Re1 Nxf3+ 18. gxf3 Bh5 19. Nxf6+ gxf6 20. Rxe8+ Qxe8 21. Bxf6 Qe6 22. Bh4 Re8 23. Be4 Qxe4 24. fxe4 Bxd1 25. Rxd1 Rxe4 26. Bf6 Bxf2+ 27. Kg2 Bb6 28. Rd7 Re6 29. Bc3 h5 30. Rxb7 Rg6+ 31. Kf3 Bg1 32. Rb8+ 1-0

[Event "Rubinstein Memorial op-D 57th"]
[Site "Polanica Zdroj"]
[Date "2021.08.15"]
[Round "2"]
[White "Jankowski, Franciszek"]
[Black "Szymkiewicz, Witold"]
[Result "1-0"]
[ECO "D15"]
[WhiteElo "1368"]
[BlackElo "1617"]
[PlyCount "53"]
[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. Nc3 Nf6 4. Nf3 c6 5. e3 a6 6. a4 Bd6 7. Bd3 dxc4 8. Bxc4 Nbd7 9. Qb3 0-0 10. Bxe6 Rb8 11. 0-0 Bc7 12. Bf5 Nc5 13. Bxh7+ Kxh7 14. dxc5 Qe7 15. Qc2+ g6 16. b4 Bf5 17. e4 Bg4 18. Ng5+ Kg7 19. h3 Bc8 20. Bb2 Qe5 21. Nf3 Qh5 22. e5 Ng4 23. Rfe1 Rh8 24. Ne4 Bf5 25. Qc3 Kg8 26. e6 Bxe6 27. Qg7# 1-0

[Event "Warsaw Najdorf Memorial op-B"]
[Site "Warsaw"]
[Date "2021.07.16"]
[Round "7"]
[White "Dropia, Rafal"]
[Black "Szymkiewicz, Witold"]
[Result "1-0"]
[ECO "A40"]
[WhiteElo "1634"]
[BlackElo "1413"]
[PlyCount "73"]
[EventDate "2021.07.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 e6 2. Bf4 c5 3. e3 Qb6 4. Nc3 a6 5. Na4 Qa5+ 6. c3 cxd4 7. exd4 b5 8. Nc5 Bxc5 9. dxc5 b4 10. a3 bxc3 11. b4 Qd8 12. Qd4 f6 13. Bd6 Ne7 14. Bd3 Bb7 15. f3 Nbc6 16. Qxc3 Ng6 17. Ne2 Kf7 18. Rd1 f5 19. Bc4 Qf6 20. Qd2 Nce5 21. Bxe5 Nxe5 22. Qf4 g5 23. Qd4 Bxf3 24. 0-0 Bxe2 25. Bxe2 Rhd8 26. Rfe1 Ng6 27. Qc4 Kg7 28. Rd6 Qb2 29. Bf3 Rab8 30. Qxa6 g4 31. Be2 Qc3 32. Rdd1 Qe3+ 33. Kh1 Ra8 34. Qd3 Rxa3 35. Qxe3 Rxe3 36. c6 Rc3 37. Rxd7+ 1-0

[Event "Warsaw Najdorf Memorial op-B"]
[Site "Warsaw"]
[Date "2021.07.15"]
[Round "6"]
[White "Szymkiewicz, Witold"]
[Black "Michalowski, Patryk"]
[Result "1/2-1/2"]
[ECO "B54"]
[WhiteElo "1413"]
[BlackElo "1770"]
[PlyCount "79"]
[EventDate "2021.07.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c4 Nc6 4. d4 cxd4 5. Nxd4 Qb6 6. Nc2 g6 7. Nc3 Bg7 8. Nd5 Qd8 9. Be2 Nf6 10. Nxf6+ Bxf6 11. Ne3 Bg7 12. Nd5 0-0 13. h4 Be6 14. h5 Bxd5 15. exd5 Ne5 16. hxg6 hxg6 17. Bh6 Bxh6 18. Rxh6 Qa5+ 19. Qd2 Qxd2+ 20. Kxd2 Kg7 21. Rah1 Rh8 22. Rxh8 Rxh8 23. Rxh8 Kxh8 24. f4 Nd7 25. b4 Kg7 26. Kd3 f5 27. g4 Kf6 28. g5+ Kf7 29. Bf3 b6 30. a4 a5 31. Kc3 Ke8 32. Bd1 Kd8 33. Bc2 Kc7 34. Bb1 axb4+ 35. Kxb4 Nc5 36. Bc2 Kb7 37. Kb5 Kc7 38. Bb1 Kb7 39. Bc2 Kc7 40. Kb4 1/2-1/2

[Event "Warsaw Najdorf Memorial op-B"]
[Site "Warsaw"]
[Date "2021.07.14"]
[Round "5"]
[White "Janik, Marcin1111"]
[Black "Szymkiewicz, Witold"]
[Result "1/2-1/2"]
[ECO "E09"]
[WhiteElo "1705"]
[BlackElo "1413"]
[PlyCount "144"]
[EventDate "2021.07.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. g3 Nf6 4. Bg2 c6 5. Nf3 Nbd7 6. Nbd2 Be7 7. 0-0 0-0 8. Qc2 Nb6 9. Rd1 Re8 10. b3 Qc7 11. e4 dxe4 12. Nxe4 Nbd7 13. Bf4 Qa5 14. Ne5 Nh5 15. Bd2 Qc7 16. Bc3 Nhf6 17. Ng5 Rf8 18. h4 g6 19. Qe2 h6 20. Nxg6 fxg6 21. Nxe6 Qd6 22. Nxf8 Kxf8 23. Re1 Bd8 24. Rad1 a5 25. d5 c5 26. Bd2 h5 27. Bf4 Qe7 28. Qc2 Qf7 29. Bd6+ Kg7 30. Qe2 Ra6 31. Bf4 Nf8 32. Be5 Bf5 33. Bc3 N8d7 34. Qe8 Ra8 35. Qxf7+ Kxf7 36. f3 a4 37. Ra1 Bc7 38. Kf2 b6 39. Bf1 Bd6 40. Re3 axb3 41. axb3 Rxa1 42. Bxa1 b5 43. Bd3 Bxd3 44. Rxd3 bxc4 45. bxc4 Ne5 46. Bxe5 Bxe5 47. Ra3 Ke7 48. Ra6 Bd6 49. Kg2 Nd7 50. g4 hxg4 51. fxg4 Ne5 52. Ra7+ Ke8 53. h5 Nxg4 54. hxg6 Kf8 55. Kf3 Ne5+ 56. Ke4 Nxg6 57. Kf5 Ne5 58. Ke6 Nxc4 59. Ra4 Nb6 60. Ra6 Nc4 61. Ra4 Nb6 62. Rg4 Bh2 63. d6 Bxd6 64. Kxd6 c4 65. Kc5 Nd7+ 66. Kd6 Nf6 67. Rxc4 Kf7 68. Rf4 Kg6 69. Ke6 Ne8 70. Rg4+ Kh5 71. Rg8 Nc7+ 72. Kd6 Nb5+ 1/2-1/2

[Event "Warsaw Najdorf Memorial op-B"]
[Site "Warsaw"]
[Date "2021.07.13"]
[Round "4"]
[White "Szymkiewicz, Witold"]
[Black "Kopaniewski, Jakub"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "1413"]
[BlackElo "1634"]
[PlyCount "45"]
[EventDate "2021.07.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 e5 4. Nf3 Nbd7 5. Bc4 Be7 6. Ng5 0-0 7. Bxf7+ Rxf7 8. Ne6 Qe8 9. Nxc7 Qd8 10. Nxa8 a6 11. Be3 b5 12. dxe5 Nxe5 13. Nb6 Bg4 14. f3 Nxe4 15. Nxe4 Nxf3+ 16. gxf3 Bxf3 17. Qd3 d5 18. Nc3 Bb4 19. Rf1 Be4 20. Qd4 Rxf1+ 21. Kxf1 Qf8+ 22. Bf2 Bf3 23. Nbxd5 1-0

[Event "Warsaw Najdorf Memorial op-B"]
[Site "Warsaw"]
[Date "2021.07.12"]
[Round "3"]
[White "Krygiel, Konrad"]
[Black "Szymkiewicz, Witold"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1694"]
[BlackElo "1413"]
[PlyCount "120"]
[EventDate "2021.07.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. Nf3 Nc6 5. Bd3 cxd4 6. 0-0 Qb6 7. Nbd2 Bd7 8. Re1 Nge7 9. Nb3 a5 10. a4 Rc8 11. Bb5 h6 12. Bf4 g5 13. Bg3 Nf5 14. Qd2 Bb4 15. c3 dxc3 16. bxc3 Bc5 17. Nxc5 Qxc5 18. Rab1 Rc7 19. Nd4 Nfxd4 20. cxd4 Qxd4 21. Qc2 h5 22. Rbd1 Qb6 23. h4 Nb4 24. Bxd7+ Kxd7 25. Qd2 Rg8 26. hxg5 Rc4 27. Qe2 Rg4 28. Qf3 Rg7 29. Re3 R4xg5 30. Bh4 Rxg2+ 31. Qxg2 Rxg2+ 32. Kxg2 Qc6 33. Rf3 Ke8 34. Kh2 Qxa4 35. Rg1 Kf8 36. Rfg3 Ke8 37. Rf3 Kd7 38. Rxf7+ Kc6 39. Rc1+ Kb6 40. Bd8+ Ka6 41. Rc8 Nc6 42. Ra8+ Na7 43. Rb8 Nc6 44. Ra8+ Kb5 45. Rxb7+ Kc4 46. Rc8 Kd3 47. Rbc7 Nxd8 48. Rc3+ Kd2 49. Re3 Qf4+ 50. Kg2 d4 51. Rf3 Qg4+ 52. Rg3 Qe4+ 53. f3 Qe2+ 54. Kh3 Qf1+ 55. Kh2 Nf7 56. Rb8 Nxe5 57. Rb2+ Kc3 58. Ra2 Kb3 59. Rag2 Nxf3+ 60. Kh3 Qh1+ 0-1

[Event "Warsaw Najdorf Memorial op-B"]
[Site "Warsaw"]
[Date "2021.07.11"]
[Round "2"]
[White "Szymkiewicz, Witold"]
[Black "Goral, Jan"]
[Result "1/2-1/2"]
[ECO "B78"]
[WhiteElo "1413"]
[BlackElo "1707"]
[PlyCount "139"]
[EventDate "2021.07.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[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 Nc6 9. Bc4 Bd7 10. 0-0-0 Rc8 11. Bb3 Ne5 12. h4 h5 13. Bh6 Rxc3 14. bxc3 Bxh6 15. Qxh6 Qa5 16. Qe3 Qa3+ 17. Kd2 a5 18. Ke1 a4 19. Bd5 Nxd5 20. exd5 Nc4 21. Qe2 Qxc3+ 22. Kf2 Ne5 23. Qe3 Qc5 24. Rhe1 Re8 25. Qe4 Bf5 26. Qe3 Rc8 27. Re2 Bd7 28. Kf1 Re8 29. Qg5 Kh7 30. Qc1 Qc4 31. a3 b5 32. Kg1 Qxd5 33. f4 Ng4 34. Ne6 Qc4 35. Ng5+ Kg8 36. Rde1 e6 37. Qd2 Qc5+ 38. Kh1 Qxa3 39. f5 Qg3 40. Nf3 Nf6 41. fxg6 fxg6 42. Qd4 Ng4 43. Rd1 d5 44. Qd3 Nf6 45. Ne5 Qxd3 46. cxd3 Rc8 47. Nxg6 Kf7 48. Ne5+ Ke7 49. Nxd7 Nxd7 50. Rb2 Rc5 51. d4 Rc4 52. Rxb5 Kd6 53. Ra5 Ke7 54. Rd3 Kf6 55. Kh2 Nb8 56. Rf3+ Ke7 57. Ra7+ Kd6 58. Ra3 Nc6 59. R7xa4 Rxd4 60. Rxd4 Nxd4 61. g4 hxg4 62. Kg3 Nf5+ 63. Kxg4 Ke5 64. h5 Ke4 65. Rh3 d4 66. h6 d3 67. Rxd3 Nxh6+ 68. Kg5 Kxd3 69. Kf6 e5 70. Kxe5 1/2-1/2

[Event "Warsaw YMCA Spring-D 216th"]
[Site "Warsaw"]
[Date "2019.06.18"]
[Round "11"]
[White "Szymkiewicz, Witold"]
[Black "Sloniewski, Wojciech"]
[Result "1-0"]
[ECO "C50"]
[PlyCount "71"]
[EventDate "2019.04.09"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 d6 5. Nc3 Bg4 6. h3 Bh5 7. Bb5 Nge7 8. Be3 b6 9. Nd5 Qd7 10. Nxe7 Kxe7 11. g4 Bg6 12. c3 d5 13. Nxe5 Qd6 14. Nxc6+ Kf8 15. e5 Qe6 16. d4 Be7 17. Nxe7 Qxe7 18. Qb3 a6 19. Bc6 Rd8 20. f3 Qe6 21. Qa3+ Kg8 22. Bb7 f6 23. f4 Qd7 24. f5 Be8 25. e6 Qb5 26. Bxa6 Qc6 27. Qe7 Qa8 28. Bb7 Qb8 29. Bc6 h6 30. Bxe8 Rxe8 31. Qf7+ Kh7 32. Bxh6 Rhg8 33. Qg6+ Kh8 34. Qh5 g6 35. fxg6 Rxe6+ 36. Kd1 1-0

[Event "Warsaw YMCA Spring-D 216th"]
[Site "Warsaw"]
[Date "2019.06.11"]
[Round "10"]
[White "Markiewicz, Janusz"]
[Black "Szymkiewicz, Witold"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "1106"]
[PlyCount "43"]
[EventDate "2019.04.09"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 e6 2. Qe2 Be7 3. Nc3 d5 4. exd5 exd5 5. d4 Nf6 6. Bg5 Be6 7. Qb5+ Nc6 8. 0-0-0 Qc8 9. Nf3 a6 10. Qe2 0-0 11. g3 b5 12. Ne5 Qb7 13. f4 Nxe5 14. fxe5 Bg4 15. Qg2 Bxd1 16. exf6 gxf6 17. Nxd5 c6 18. Nxf6+ Bxf6 19. Bxf6 Bg4 20. Qd2 Rfe8 21. Qg5+ Kf8 22. Qg7# 1-0

[Event "Warsaw YMCA Spring-D 216th"]
[Site "Warsaw"]
[Date "2019.06.04"]
[Round "9"]
[White "Szymkiewicz, Witold"]
[Black "Przybylik, Alicja"]
[Result "1/2-1/2"]
[ECO "C50"]
[BlackElo "1009"]
[PlyCount "67"]
[EventDate "2019.04.09"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 h6 4. d4 d6 5. dxe5 Nxe5 6. Nxe5 dxe5 7. Bxf7+ Ke7 8. Qxd8+ Kxd8 9. b3 Nf6 10. Nd2 Bb4 11. f3 Ke7 12. Bd5 Nxd5 13. exd5 Rd8 14. c4 Bc3 15. Rb1 Bf5 16. Bb2 Bxd2+ 17. Kxd2 Bxb1 18. Rxb1 c6 19. Re1 cxd5 20. Rxe5+ Kf7 21. cxd5 Kg6 22. g4 Re8 23. Rf5 Rf8 24. Re5 Rxf3 25. h4 Rf2+ 26. Kc1 Rc8+ 27. Kb1 Rcc2 28. h5+ Kh7 29. Ba1 Rxa2 30. Re7 Rae2 31. Rxg7+ Kh8 32. Rg6+ Kh7 33. Rg7+ Kh8 34. Rg6+ 1/2-1/2

[Event "Warsaw YMCA Spring-D 216th"]
[Site "Warsaw"]
[Date "2019.05.28"]
[Round "8"]
[White "Kochanek, Tomasz"]
[Black "Szymkiewicz, Witold"]
[Result "0-1"]
[ECO "A16"]
[WhiteElo "1243"]
[PlyCount "58"]
[EventDate "2019.04.09"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 d5 3. cxd5 Nxd5 4. e4 Nxc3 5. bxc3 Nc6 6. Nf3 b6 7. Bb5 Bd7 8. Qa4 Nb8 9. Ne5 a6 10. Bxd7+ Nxd7 11. c4 b5 12. cxb5 Nxe5 13. b6+ Qd7 14. b7 Rb8 15. Qxa6 Qd3 16. Qa4+ c6 17. Bb2 Ng6 18. f3 Qb5 19. Qc2 Nf4 20. d3 Nxd3+ 21. Kd2 Qxb2 22. Rhb1 Qxc2+ 23. Kxc2 Nc5 24. a4 Rxb7 25. a5 Rxb1 26. Rxb1 Kd7 27. Kc3 e5 28. Rb8 Na6 29. Ra8 Bb4+ 0-1

[Event "Warsaw YMCA Spring-D 216th"]
[Site "Warsaw"]
[Date "2019.05.21"]
[Round "7"]
[White "Szymkiewicz, Witold"]
[Black "Szopa, Andrzej1111"]
[Result "0-1"]
[ECO "C10"]
[BlackElo "1051"]
[PlyCount "120"]
[EventDate "2019.04.09"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. Nc3 d5 4. exd5 exd5 5. d4 c4 6. b3 Bb4 7. Bb2 Nf6 8. Nd2 Qa5 9. Qf3 0-0 10. h3 Nc6 11. Ncb1 c3 12. Bxc3 Bxc3 13. Qxc3 Qxc3 14. Nxc3 Nxd4 15. Bd3 Re8+ 16. Kd1 Be6 17. g4 Rac8 18. Nb5 Nxb5 19. Bxb5 Re7 20. f4 Bd7 21. Bd3 Rce8 22. Nf3 Ne4 23. Bxe4 Rxe4 24. Ne5 Bb5 25. a4 Ba6 26. Kd2 Rxf4 27. Rae1 Re4 28. Rxe4 dxe4 29. Nc4 Bxc4 30. bxc4 Re5 31. Rd1 g6 32. Kc3 Re7 33. h4 Kg7 34. Re1 f5 35. gxf5 gxf5 36. c5 Rd7 37. Kc4 Kf6 38. a5 a6 39. c6 Rc7 40. Kd5 Rxc6 41. Rg1 Rxc2 42. Rg8 Rd2+ 43. Kc5 Rd7 44. Kb6 e3 45. Rb8 e2 46. Rxb7 Ke6 47. Rxd7 Kxd7 48. Kxa6 e1Q 49. h5 Kc7 50. Kb5 Qb1+ 51. Kc5 Qc2+ 52. Kd4 Kd6 53. a6 Qa4+ 54. Kc3 Kc5 55. Kb2 Qxa6 56. Kb1 Qc4 57. Ka1 Kb4 58. h6 Kb3 59. Kb1 Qc2+ 60. Ka1 Qc1# 0-1

[Event "Warsaw YMCA Spring-D 216th"]
[Site "Warsaw"]
[Date "2019.05.15"]
[Round "6"]
[White "Iller, Robert"]
[Black "Szymkiewicz, Witold"]
[Result "1-0"]
[ECO "E01"]
[PlyCount "111"]
[EventDate "2019.04.09"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. c4 Nf6 2. d4 e6 3. Nc3 d5 4. g3 b6 5. Bg2 Bb7 6. Bd2 c5 7. e3 Nc6 8. cxd5 exd5 9. Nf3 Be7 10. dxc5 Bxc5 11. 0-0 0-0 12. a3 d4 13. Nxd4 Bxd4 14. exd4 Qxd4 15. Be3 Qxd1 16. Rfxd1 Na5 17. Bxb7 Nxb7 18. h3 Rad8 19. b4 Nd6 20. Bg5 Nc4 21. Rxd8 Rxd8 22. Ne4 Rd3 23. Nxf6+ gxf6 24. Bxf6 Rxa3 25. Rd1 h5 26. Rd5 Kh7 27. Rxh5+ Kg6 28. Rh4 Nd2 29. Rf4 Rf3 30. Rxf3 Nxf3+ 31. Kg2 Kxf6 32. Kxf3 a5 33. bxa5 bxa5 34. Ke4 Kg5 35. Kd4 f5 36. h4+ Kg4 37. Kc4 f4 38. Kb5 a4 39. Kxa4 fxg3 40. fxg3 Kh5 41. Kb4 Kg4 42. Kc5 Kh5 43. Kd5 Kg4 44. Ke5 Kh5 45. Kf6 Kh6 46. g4 Kh7 47. Kf7 Kh6 48. g5+ Kh7 49. g6+ Kh6 50. g7 Kh5 51. g8Q Kxh4 52. Kf6 Kh3 53. Kf5 Kh2 54. Kf4 Kh1 55. Kf3 Kh2 56. Qg2# 1-0

[Event "Warsaw YMCA Spring-D 216th"]
[Site "Warsaw"]
[Date "2019.05.07"]
[Round "5"]
[White "Szymkiewicz, Witold"]
[Black "Przybylik, Mariusz"]
[Result "0-1"]
[ECO "B54"]
[BlackElo "1099"]
[PlyCount "38"]
[EventDate "2019.04.09"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 d6 5. Bb5 Bd7 6. Nxc6 bxc6 7. Bc4 Nf6 8. f3 g6 9. b3 Bg7 10. Bb2 0-0 11. Nd2 Qa5 12. g4 Qb6 13. h4 d5 14. Bxf6 Bxf6 15. Bxd5 Bxa1 16. Bxf7+ Rxf7 17. Qxa1 Qe3+ 18. Kd1 Rd8 19. Rh2 Qg1+ 0-1

[Event "Warsaw YMCA Spring-D 216th"]
[Site "Warsaw"]
[Date "2019.04.30"]
[Round "4"]
[White "Oles, Jan"]
[Black "Szymkiewicz, Witold"]
[Result "1-0"]
[ECO "E00"]
[WhiteElo "1226"]
[PlyCount "115"]
[EventDate "2019.04.09"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. c4 Nf6 2. d4 e6 3. a3 d5 4. c5 b6 5. b4 Na6 6. b5 Nb8 7. c6 a6 8. e3 axb5 9. Bxb5 Ba6 10. Nc3 Bxb5 11. Nxb5 Nxc6 12. Qc2 Qd7 13. Nf3 Bd6 14. Bb2 Na7 15. Nxa7 Rxa7 16. Ne5 Qb5 17. Qc6+ Qxc6 18. Nxc6 Ra4 19. 0-0 0-0 20. Ra2 Ne4 21. f3 Nd2 22. Rd1 Nb3 23. e4 dxe4 24. fxe4 Rfa8 25. Rd3 Na5 26. Nxa5 R8xa5 27. e5 Be7 28. Rc3 c5 29. dxc5 Bxc5+ 30. Kf1 h6 31. Rd3 Rf4+ 32. Rf3 Rxf3+ 33. gxf3 b5 34. Ke2 Ra4 35. Kd3 Kf8 36. Bc1 g5 37. Ke2 b4 38. Rc2 Bd4 39. axb4 Ke8 40. Bd2 Ra8 41. f4 gxf4 42. Bxf4 Rb8 43. Rc4 Bb2 44. Bxh6 Bxe5 45. Bf4 Bxf4 46. Rxf4 f5 47. Kd3 Kf7 48. Kc4 Kf6 49. b5 e5 50. Rf2 f4 51. h4 Ke6 52. Kc5 Kd7 53. b6 Rf8 54. Kd5 Rh8 55. Rb2 Re8 56. b7 Kc7 57. h5 e4 58. b8Q+ 1-0

[Event "Warsaw YMCA Spring-D 216th"]
[Site "Warsaw"]
[Date "2019.04.23"]
[Round "3"]
[White "Szymkiewicz, Witold"]
[Black "Sloniewski, Krzysztof"]
[Result "0-1"]
[ECO "C42"]
[BlackElo "1043"]
[PlyCount "90"]
[EventDate "2019.04.09"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. Bc4 Be7 4. Nc3 Nf6 5. d3 0-0 6. Ng5 h6 7. Nxf7 Rxf7 8. Bxf7+ Kxf7 9. 0-0 Be6 10. f4 exf4 11. Bxf4 Nc6 12. b3 a6 13. d4 Bg4 14. Qd2 Kg8 15. h3 Bh5 16. Rae1 Bg6 17. e5 dxe5 18. Bxe5 Nxe5 19. Rxe5 Bd6 20. Ree1 Bb4 21. Re5 Ne4 22. Qe2 Nxc3 23. Qc4+ Kh8 24. Qxb4 Nb5 25. c3 Nd6 26. c4 a5 27. Rxa5 Rxa5 28. Qxa5 Ne4 29. d5 b6 30. Qa3 Nf6 31. b4 Qd6 32. Qa8+ Kh7 33. a3 Bd3 34. Rc1 Qf4 35. Re1 Ne4 36. Kh1 Nf2+ 37. Kg1 Ne4 38. Kh1 Nf2+ 39. Kg1 Ne4 40. Kh1 Qg3 41. Ra1 Nf2+ 42. Kg1 Nxh3+ 43. Kh1 Be4 44. Ra2 Nf2+ 45. Kg1 Qxg2# 0-1

[Event "Warsaw YMCA Spring-D 216th"]
[Site "Warsaw"]
[Date "2019.04.16"]
[Round "2"]
[White "Bialczynski, Michal"]
[Black "Szymkiewicz, Witold"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1223"]
[PlyCount "85"]
[EventDate "2019.04.09"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 d5 3. Bf4 Bd6 4. Bg3 Nf6 5. e3 Ne4 6. Bd3 Nxg3 7. hxg3 Nc6 8. c3 g6 9. Nbd2 e5 10. dxe5 Nxe5 11. Nxe5 Bxe5 12. Nf3 Bg4 13. Qa4+ Bd7 14. Qb3 Bg7 15. Qxd5 Bc6 16. Qxd8+ Rxd8 17. 0-0-0 0-0 18. Nd4 Bxg2 19. Rh2 Bd5 20. c4 Bxd4 21. cxd5 Bg7 22. e4 Rd6 23. Bc4 c6 24. f4 cxd5 25. Bxd5 Rc8+ 26. Kb1 Rcd8 27. Rdh1 h5 28. Rc1 R8d7 29. Rhc2 Kh7 30. Rc7 Rb6 31. b3 Rbd6 32. R1c2 f5 33. Rxb7 Rxb7 34. Bxb7 Rd1+ 35. Rc1 Rd2 36. e5 g5 37. Bc8 gxf4 38. Bxf5+ Kg8 39. gxf4 Rf2 40. Rc8+ Bf8 41. e6 Kg7 42. Rc7+ Kf6 43. Rf7# 1-0

[Event "Warsaw YMCA Spring-D 216th"]
[Site "Warsaw"]
[Date "2019.04.09"]
[Round "1"]
[White "Ossolinski, Lukasz"]
[Black "Szymkiewicz, Witold"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "1346"]
[PlyCount "41"]
[EventDate "2019.04.09"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 c5 3. Nf3 d5 4. exd5 cxd4 5. dxe6 Bxe6 6. Nxd4 Qa5+ 7. c3 Nd7 8. Qf3 Bd5 9. Qe2+ Ne7 10. Bd2 a6 11. c4 Qc5 12. Nb3 Bxc4 13. Qxc4 Qxc4 14. Bxc4 Rc8 15. Be2 g6 16. Bc3 Rg8 17. Bf3 b5 18. Bb7 Rc7 19. Bxa6 Nc5 20. Bxb5+ Kd8 21. Ba5 1-0

