[Event "Rubinstein Memorial op-D 57th"]
[Site "Polanica Zdroj"]
[Date "2021.08.22"]
[Round "9"]
[White "Borkowski, Stanislaw"]
[Black "Lewandowski, Witold"]
[Result "1-0"]
[ECO "B78"]
[WhiteElo "1378"]
[BlackElo "1582"]
[PlyCount "49"]
[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 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 0-0 8. Bb3 Qa5 9. f3 d6 10. Qd2 Bd7 11. 0-0-0 Rac8 12. h4 h5 13. g4 hxg4 14. h5 Nxh5 15. fxg4 Bxg4 16. Rdg1 Ne5 17. Bh6 Rxc3 18. Bxg7 Rxc2+ 19. Qxc2 Kxg7 20. Kb1 Rh8 21. Qf2 Nd3 22. Qxf7+ Kh6 23. Rxg4 Ne5 24. Nf5+ gxf5 25. Rxh5# 1-0

[Event "Rubinstein Memorial op-D 57th"]
[Site "Polanica Zdroj"]
[Date "2021.08.21"]
[Round "8"]
[White "Lewandowski, Witold"]
[Black "Straszewski, Tomasz"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "1582"]
[BlackElo "1757"]
[PlyCount "68"]
[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 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. c3 a6 6. Bb3 Ba7 7. 0-0 d6 8. Re1 Ng4 9. Rf1 0-0 10. h3 Nf6 11. Nbd2 d5 12. exd5 Nxd5 13. Nc4 f6 14. Re1 Kh8 15. a4 Bf5 16. Nh4 Be6 17. d4 b5 18. axb5 axb5 19. Na5 Nxa5 20. Rxa5 c6 21. Ra3 b4 22. cxb4 Bxd4 23. Bc2 Nxb4 24. Bb1 Bf7 25. Qg4 Rxa3 26. bxa3 Na2 27. Nf5 g6 28. Nxd4 Nxc1 29. Rxc1 exd4 30. Rxc6 d3 31. Qd1 d2 32. Rc3 Re8 33. Re3 Rxe3 34. fxe3 Bb3 0-1

[Event "Rubinstein Memorial op-D 57th"]
[Site "Polanica Zdroj"]
[Date "2021.08.19"]
[Round "6"]
[White "Lewandowski, Witold"]
[Black "Nowakowski, Maksymilian"]
[Result "1-0"]
[ECO "C11"]
[WhiteElo "1582"]
[BlackElo "1362"]
[PlyCount "32"]
[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. Nf3 d5 3. Nc3 Nf6 4. e5 Nfd7 5. d4 c5 6. dxc5 Bxc5 7. Bd3 h6 8. Bf4 Qb6 9. 0-0 Qxb2 10. Nb5 Bb6 11. Bd2 d4 12. Qe2 a6 13. Rfb1 Qxb1+ 14. Rxb1 axb5 15. Bxb5 Rxa2 16. Qc4 Nc6 1-0

[Event "Rubinstein Memorial op-D 57th"]
[Site "Polanica Zdroj"]
[Date "2021.08.18"]
[Round "5"]
[White "Reichel, Lukasz"]
[Black "Lewandowski, Witold"]
[Result "1-0"]
[ECO "E91"]
[WhiteElo "1759"]
[BlackElo "1582"]
[PlyCount "114"]
[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. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. d4 0-0 6. h3 Nc6 7. d5 Nb8 8. Be2 c5 9. Bf4 Qb6 10. Qc2 e5 11. Be3 Nbd7 12. g4 Ne8 13. Nd2 a6 14. h4 Ndf6 15. f3 h5 16. Rg1 Qd8 17. 0-0-0 Bd7 18. g5 Nh7 19. f4 exf4 20. Bxf4 b5 21. Rde1 bxc4 22. Nxc4 Bb5 23. e5 Bxc4 24. Bxc4 dxe5 25. Bxe5 Bxe5 26. Rxe5 Nd6 27. Bd3 c4 28. Bxg6 fxg6 29. Qxg6+ Kh8 30. Qxh5 Qb6 31. Rge1 Rab8 32. Na4 Qd4 33. g6 Rb7 34. gxh7 Rxh7 35. Qg6 Nb5 36. Re8 Qf4+ 37. Kb1 Nd6 38. Rxf8+ Qxf8 39. h5 Rh6 40. Qg4 Rf6 41. Nc3 Rf4 42. Qg5 Rf5 43. Qe7 Qxe7 44. Rxe7 Rxh5 45. a4 Nf5 46. Re6 Nd4 47. Re1 Nb3 48. Rd1 Rh7 49. d6 Rd7 50. Ne4 Kg7 51. Kc2 Kg6 52. Kc3 Kf5 53. Kxc4 Kxe4 54. Kxb3 Ke5 55. Kb4 Rxd6 56. Rxd6 Kxd6 57. Ka5 Kd5 1-0

[Event "Rubinstein Memorial op-D 57th"]
[Site "Polanica Zdroj"]
[Date "2021.08.16"]
[Round "3"]
[White "Goral, Jan"]
[Black "Lewandowski, Witold"]
[Result "1-0"]
[ECO "A65"]
[WhiteElo "1659"]
[BlackElo "1582"]
[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 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Nge2 c5 7. d5 e6 8. Be3 exd5 9. cxd5 Na6 10. Qd2 Nc7 11. g4 b5 12. Ng3 b4 13. Nd1 Re8 14. Be2 Qe7 15. Kf2 a5 16. h4 a4 17. Bh6 Bh8 18. Rc1 Rb8 19. Rg1 Nb5 20. Bxb5 Rxb5 21. Ne3 Nd7 22. Ngf5 gxf5 23. gxf5+ Bg7 24. Rxg7+ Kh8 25. Rg4 Ne5 26. Bg7+ Kg8 27. Bxe5+ 1-0

[Event "Rubinstein Memorial op-D 57th"]
[Site "Polanica Zdroj"]
[Date "2021.08.15"]
[Round "2"]
[White "Lewandowski, Witold"]
[Black "Karpinski, Bartlomiej"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "1582"]
[BlackElo "1792"]
[PlyCount "97"]
[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 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. d4 Nf6 5. Nf3 a6 6. h3 g6 7. Bc4 b5 8. Bb3 Bg7 9. 0-0 0-0 10. Re1 e6 11. Bg5 Nbd7 12. d5 e5 13. Qd2 Bb7 14. Rad1 Rfe8 15. Bh6 Nc5 16. Bxg7 Kxg7 17. Qg5 b4 18. Na4 Nxb3 19. axb3 e4 20. Nh4 Re5 21. Qg3 Nh5 22. Qe3 Rxd5 23. Rxd5 Qxd5 24. Nc5 Bc6 25. c4 Qd8 26. g3 Nf6 27. Qg5 Kh8 28. Ng2 Qd4 29. Nf4 Qxb2 30. Re2 Qc3 31. Kh2 Kg7 32. Re3 Qa1 33. Kg2 h6 34. Nce6+ fxe6 35. Qxg6+ Kf8 36. Qxh6+ Ke7 37. Qg7+ Kd6 38. Nh5 Qe5 39. Nxf6 a5 40. Qf7 a4 41. Ng4 Qf5 42. Qg7 a3 43. Qd4+ Ke7 44. Ne5 Be8 45. Rxe4 a2 46. Re1 Ra5 47. Qh4+ Kf8 48. Qh8+ Ke7 49. Qh4+ 1/2-1/2

[Event "Trzcianka Dziedzic Memorial 9th"]
[Site "Trzcianka"]
[Date "2019.10.13"]
[Round "1"]
[White "Klekowski, Maciej"]
[Black "Lewandowski, Witold"]
[Result "1-0"]
[ECO "A85"]
[WhiteElo "2524"]
[BlackElo "1480"]
[PlyCount "23"]
[EventDate "2019.10.13"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 192 Extra"]
[Source "Chessbase"]
[SourceDate "2019.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2019.11.06"]
[SourceQuality "1"]

1. c4 f5 2. Nc3 Nf6 3. d4 g6 4. h4 h6 5. Nh3 Bg7 6. Nf4 Kf7 7. e3 d6 8. d5 Qe8 9. Nb5 Na6 10. Nd4 Ne4 11. Be2 Nec5 12. Nxg6 1-0

[Event "Rubinstein Memorial-C 55th"]
[Site "Polanica Zdroj"]
[Date "2019.08.25"]
[Round "9"]
[White "Grossmann, Ryszard"]
[Black "Lewandowski, Witold"]
[Result "1-0"]
[ECO "A88"]
[WhiteElo "1975"]
[BlackElo "1542"]
[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. d4 f5 2. Nf3 Nf6 3. g3 g6 4. Bg2 Bg7 5. 0-0 0-0 6. c4 d6 7. Nc3 c6 8. Re1 Ne4 9. Qd3 d5 10. Bf4 e6 11. Rac1 a6 12. c5 g5 13. Be5 Nd7 14. Bxg7 Kxg7 15. b4 g4 16. Ne5 Nxe5 17. dxe5 b5 18. Bxe4 fxe4 19. Qd4 Bb7 20. Rf1 Qg5 21. Rc2 Rf7 22. Nd1 h5 23. Ne3 h4 24. Ng2 hxg3 25. hxg3 Rh8 26. Nh4 Kf8 27. Kg2 Rfh7 28. Rh1 Ke8 29. Rcc1 Kd8 30. Rc3 Kc8 31. Kf1 Rh5 32. Rg1 Rf8 33. f4 gxf3 34. exf3 exf3 35. Re3 Qh6 36. Kf2 Qh7 37. Rd1 Rxh4 38. gxh4 Qf5 39. Rdd3 Qh3 40. Rxf3 Qh2+ 41. Kf1 Rg8 42. Rf2 Qg1+ 43. Ke2 Qb1 44. Rdf3 Qxa2+ 45. Kd3 Qb1+ 1-0

[Event "Rubinstein Memorial-C 55th"]
[Site "Polanica Zdroj"]
[Date "2019.08.23"]
[Round "7"]
[White "Lewandowski, Witold"]
[Black "Gajzner, Ryszard"]
[Result "0-1"]
[ECO "B36"]
[WhiteElo "1542"]
[BlackElo "1740"]
[PlyCount "62"]
[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 g6 3. d4 cxd4 4. Nxd4 Nc6 5. c4 Nf6 6. Nc3 d6 7. Be3 Ng4 8. Bc1 Qb6 9. Be3 Nxe3 10. fxe3 Bg7 11. Nd5 Qd8 12. Be2 0-0 13. 0-0 e6 14. Nc3 Ne5 15. Ndb5 Qb6 16. Qxd6 Qxe3+ 17. Kh1 Bd7 18. Na3 Bc6 19. Nc2 Qg5 20. Rad1 Rad8 21. Qa3 Rxd1 22. Rxd1 Ng4 23. Bxg4 Qxg4 24. Ne3 Qg5 25. Qxa7 f5 26. exf5 gxf5 27. Qc5 Qg6 28. Qe7 f4 29. Ned5 Bxc3 30. bxc3 exd5 31. cxd5 Bxd5 0-1

[Event "Rubinstein Memorial-C 55th"]
[Site "Polanica Zdroj"]
[Date "2019.08.20"]
[Round "4"]
[White "Mike, Patryk"]
[Black "Lewandowski, Witold"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "1840"]
[BlackElo "1542"]
[PlyCount "45"]
[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. Bb5 g6 4. Bxc6 bxc6 5. 0-0 Bg7 6. e5 Nh6 7. d3 0-0 8. Nc3 d6 9. Bf4 f6 10. exd6 exd6 11. d4 cxd4 12. Nxd4 Nf5 13. Nxf5 Bxf5 14. Bxd6 Bxc2 15. Qxc2 Qxd6 16. Rac1 f5 17. Na4 Rfd8 18. Rfd1 Qe6 19. Re1 Qxa2 20. Qxc6 Qd5 21. Re8+ Kf7 22. Qxd5+ Rxd5 23. Rxa8 1-0

[Event "Rubinstein Memorial-C 55th"]
[Site "Polanica Zdroj"]
[Date "2019.08.18"]
[Round "2"]
[White "Obrochta, Lena"]
[Black "Lewandowski, Witold"]
[Result "1-0"]
[ECO "B34"]
[WhiteElo "1870"]
[BlackElo "1542"]
[PlyCount "106"]
[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 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Be2 0-0 8. 0-0 d5 9. exd5 Nxd5 10. Nxd5 Qxd5 11. Bf3 Qa5 12. Nxc6 bxc6 13. c3 Rb8 14. Qc1 c5 15. Rd1 Be6 16. a3 c4 17. Qd2 a6 18. Ba7 Rbd8 19. Qe2 Rxd1+ 20. Rxd1 Rd8 21. h3 Rxd1+ 22. Qxd1 Qc7 23. Be3 Qd7 24. Qxd7 Bxd7 25. Bd5 Bb5 26. a4 Bxa4 27. Bxc4 Bb5 28. Ba2 Kf8 29. Bd2 Ke8 30. c4 Bc6 31. b4 Bd4 32. Bb1 e5 33. Kf1 e4 34. Ke2 Ke7 35. Be3 Bc3 36. Bc5+ Ke6 37. Ke3 Ke5 38. Bf8 Bd4+ 39. Ke2 Ke6 40. g4 f5 41. Bh6 Bc3 42. Bf8 f4 43. Bc2 Bd4 44. Bh6 f3+ 45. Kf1 Bf6 46. Be3 Bc3 47. Bc5 Ke5 48. Bb3 Bd4 49. Bf8 Kf6 50. h4 e3 51. fxe3 Bxe3 52. Bc2 Bd7 53. g5+ Ke5 1-0

[Event "POL-chT U20 1st League"]
[Site "Kudowa Zdroj"]
[Date "2018.07.29"]
[Round "9.28"]
[White "Koziorowicz, Michal"]
[Black "Lewandowski, Witold"]
[Result "1/2-1/2"]
[ECO "B35"]
[WhiteElo "1692"]
[BlackElo "1444"]
[PlyCount "98"]
[EventDate "2018.07.21"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 Qa5 8. 0-0 0-0 9. Bb3 d6 10. h3 Bd7 11. Re1 Rad8 12. Nd5 e6 13. Nxc6 Bxc6 14. Nxf6+ Bxf6 15. Bd4 Bxd4 16. Qxd4 Qc5 17. Rad1 Qxd4 18. Rxd4 Rd7 19. f4 Rfd8 20. Kf2 d5 21. e5 Kf8 22. g4 Ke7 23. g5 Rc7 24. Rg1 Bb5 25. Rg4 Bc4 26. c3 Bxb3 27. axb3 Rh8 28. Rh4 Kf8 29. Rg4 h5 30. Rg1 Ke7 31. Ra1 a6 32. Rb4 Rd8 33. Ke3 Kd7 34. Rb6 Kc8 35. Ra4 Rc5 36. Kd4 Rc7 37. Rab4 Rdd7 38. Rd6 Kd8 39. Rbb6 Kc8 40. c4 dxc4 41. bxc4 Kb8 42. c5 Kc8 43. b4 Kd8 44. Kc4 Kc8 45. b5 axb5+ 46. Kxb5 Kd8 47. Rxd7+ Rxd7 48. Rd6 Kc8 49. Kb6 Rc7 1/2-1/2

[Event "POL-chT U20 1st League"]
[Site "Kudowa Zdroj"]
[Date "2018.07.28"]
[Round "8.4"]
[White "Lewandowski, Witold"]
[Black "Eigner, Jerzy"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1444"]
[BlackElo "1352"]
[PlyCount "65"]
[EventDate "2018.07.21"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. c3 e6 4. d4 d5 5. exd5 exd5 6. Bd3 Nf6 7. 0-0 cxd4 8. Nxd4 Be7 9. Nd2 Nc6 10. N2f3 0-0 11. h3 Qc7 12. Bc2 Re8 13. Re1 Bd7 14. Qd3 h6 15. Nf5 Bf8 16. Be3 Ne5 17. Nxe5 Rxe5 18. Nxh6+ gxh6 19. Bd4 Rxe1+ 20. Rxe1 Bb5 21. Qf5 Bg7 22. Bxf6 Bxf6 23. Qxf6 Re8 24. Rxe8+ Bxe8 25. Qxh6 Bc6 26. Qg5+ Kf8 27. Qg3 Qxg3 28. fxg3 Bd7 29. Bb3 Be6 30. Kf2 Ke7 31. Ke3 Kf6 32. Kd4 b5 33. Bxd5 1-0

[Event "POL-chT U20 1st League"]
[Site "Kudowa Zdroj"]
[Date "2018.07.27"]
[Round "7.28"]
[White "Lewandowski, Witold"]
[Black "Janeczko, Jakub"]
[Result "1-0"]
[ECO "B45"]
[WhiteElo "1444"]
[BlackElo "1351"]
[PlyCount "91"]
[EventDate "2018.07.21"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Ndb5 Bc5 7. Bf4 0-0 8. Bc7 Qe7 9. Bd6 Bxd6 10. Qxd6 Qd8 11. 0-0-0 a6 12. Nd4 Qb6 13. Nxc6 bxc6 14. Qd4 Qxd4 15. Rxd4 d5 16. exd5 cxd5 17. f4 Bd7 18. Be2 Rfc8 19. Rhd1 Ne8 20. Na4 Bxa4 21. Rxa4 a5 22. Rd3 Rc5 23. Rda3 Kf8 24. Rb3 Rac8 25. Bd3 Nd6 26. Rb6 Ne4 27. Rb5 Nf2 28. Rxc5 Rxc5 29. Kd2 Nxd3 30. Kxd3 Ke7 31. c4 dxc4+ 32. Rxc4 Rb5 33. Kc3 Kf6 34. a4 Rh5 35. h3 Kg6 36. b4 axb4+ 37. Kxb4 Rd5 38. a5 Rd2 39. g4 Rb2+ 40. Kc5 Ra2 41. Kb5 Ra3 42. a6 Ra1 43. Ra4 Rb1+ 44. Ka5 Rb8 45. a7 Rd8 46. Kb6 1-0

[Event "POL-chT U20 1st League"]
[Site "Kudowa Zdroj"]
[Date "2018.07.26"]
[Round "6.10"]
[White "Musin, Pawel"]
[Black "Lewandowski, Witold"]
[Result "1/2-1/2"]
[ECO "B34"]
[WhiteElo "1202"]
[BlackElo "1444"]
[PlyCount "77"]
[EventDate "2018.07.21"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 g6 4. d4 cxd4 5. Nxd4 Bg7 6. Nb3 Nf6 7. Bd3 0-0 8. 0-0 d5 9. Re1 dxe4 10. Nxe4 Nxe4 11. Bxe4 Qc7 12. c3 Rd8 13. Qe2 Be6 14. Be3 Bd5 15. Bxd5 Rxd5 16. Rad1 Rad8 17. g3 b6 18. Rxd5 Rxd5 19. Rd1 Qd7 20. Rxd5 Qxd5 21. Qd2 Qxd2 22. Bxd2 Ne5 23. Nd4 Nc4 24. Bc1 Bxd4 25. cxd4 f5 26. f4 Kf7 27. b3 Nd6 28. Bb2 Ke6 29. Kf2 Kd5 30. Ke3 a5 31. Ba3 b5 32. Bxd6 exd6 33. Kd3 b4 34. h3 h5 35. h4 Kc6 36. Ke3 Kb5 37. Kd3 d5 38. Kc2 a4 39. Kd3 1/2-1/2

[Event "POL-chT U20 1st League"]
[Site "Kudowa Zdroj"]
[Date "2018.07.25"]
[Round "5.22"]
[White "Lewandowski, Witold"]
[Black "Dziewonski, Dariusz"]
[Result "0-1"]
[ECO "B78"]
[WhiteElo "1444"]
[BlackElo "1733"]
[PlyCount "158"]
[EventDate "2018.07.21"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. f3 Bg7 7. Be3 0-0 8. Qd2 Nc6 9. Bc4 Bd7 10. 0-0-0 Rc8 11. Bb3 Ne5 12. h4 h5 13. Bg5 Rc5 14. Kb1 b5 15. g4 hxg4 16. h5 Nxh5 17. Nd5 Re8 18. Rxh5 gxh5 19. Qh2 Kf8 20. Qxh5 f6 21. Bh6 e6 22. Rh1 exd5 23. Bxg7+ Kxg7 24. Qh7+ Kf8 25. Bxd5 Rxd5 26. exd5 Nf7 27. Qg6 Re5 28. f4 Re3 29. f5 Rh3 30. Rxh3 gxh3 31. Ne6+ Bxe6 32. dxe6 Qe7 33. Qh7 h2 34. Qxh2 Kg7 35. Qg3+ Ng5 36. Qh4 Qe8 37. b3 a6 38. Qg3 Qe7 39. Qh4 Qe8 40. Qg3 Qe7 41. Qh4 Nxe6 42. fxe6 Qxe6 43. Qg3+ Kf7 44. Qh4 Qe5 45. Qh7+ Ke6 46. Qg8+ Kd7 47. Qg7+ Qe7 48. Qg4+ Qe6 49. Qg7+ Kc6 50. Qg2+ d5 51. Qf2 f5 52. Qa7 Qc8 53. Qf7 Kd6 54. Qf6+ Qe6 55. Qf8+ Ke5 56. Qh8+ Qf6 57. Qb8+ Ke4 58. Qe8+ Kd4 59. Qe2 f4 60. c3+ Kc5 61. Qf2+ Kd6 62. Qf3 Qf5+ 63. Kc1 Qe4 64. Qh5 f3 65. Qh6+ Ke5 66. Qg5+ Qf5 67. Qe3+ Kf6 68. Qh6+ Kf7 69. Qh1 f2 70. Qf1 Qf3 71. Kd2 Kf6 72. a4 Kf5 73. Kc2 Qe4+ 74. Kd2 Qf3 75. Kc2 Kf4 76. a5 Kg3 77. Kd2 Qg2 78. Ke2 Qxf1+ 79. Kxf1 Kf3 0-1

[Event "POL-chT U20 1st League"]
[Site "Kudowa Zdroj"]
[Date "2018.07.24"]
[Round "4.16"]
[White "Knapik, Kamil"]
[Black "Lewandowski, Witold"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "1479"]
[BlackElo "1444"]
[PlyCount "130"]
[EventDate "2018.07.21"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. e3 Bg7 4. Bd3 0-0 5. Bd2 d6 6. 0-0 Nc6 7. c4 e5 8. d5 Nb8 9. e4 Nfd7 10. Ne1 f5 11. f3 f4 12. Nc3 Qh4 13. b4 g5 14. Nc2 Rf6 15. Qe1 Qh5 16. h3 Rg6 17. Kf2 Nf6 18. Ke2 g4 19. hxg4 Nxg4 20. Rh1 Qg5 21. Qh4 Nf6 22. Qxg5 Rxg5 23. Rag1 Nh5 24. g4 Ng3+ 25. Rxg3 fxg3 26. Bxg5 a5 27. b5 b6 28. a4 Nd7 29. Rg1 Nf8 30. Rxg3 Bd7 31. Ne3 h6 32. Be7 Ng6 33. Nf5 Kf7 34. Bxd6 Nf4+ 35. Kd2 cxd6 36. Nxd6+ Ke7 37. Nf5+ Bxf5 38. exf5 Bf6 39. Ne2 Bg5 40. Kc2 Nxe2 41. Bxe2 Bf4 42. Rh3 Kd6 43. Kc3 Kc5 44. Rh1 Rf8 45. Rd1 Rd8 46. Bd3 Rf8 47. Be4 Rf6 48. d6 Rxd6 49. Rxd6 Kxd6 50. f6 Bg5 51. f7 Be7 52. Bc2 Ke6 53. Bb3 Kf6 54. Kd3 Bc5 55. Ke4 Bd6 56. Kd5 Bc5 57. Bc2 Kxf7 58. Kxe5 Bb4 59. f4 Bc3+ 60. Kd5 Bb4 61. Ke5 Bc3+ 62. Kf5 Bd4 63. g5 hxg5 64. fxg5 Kg7 65. g6 Bc5 1/2-1/2

[Event "POL-chT U20 1st League"]
[Site "Kudowa Zdroj"]
[Date "2018.07.23"]
[Round "3.16"]
[White "Lewandowski, Witold"]
[Black "Dziendziel, Mateusz"]
[Result "0-1"]
[ECO "B78"]
[WhiteElo "1444"]
[BlackElo "1587"]
[PlyCount "96"]
[EventDate "2018.07.21"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 Nf6 4. Nc3 cxd4 5. Nxd4 g6 6. Be3 Bg7 7. f3 0-0 8. Bc4 Nc6 9. Qd2 Bd7 10. 0-0-0 Rb8 11. Bb3 b5 12. h4 Na5 13. h5 Nc4 14. Bxc4 bxc4 15. hxg6 fxg6 16. Bh6 Bxh6 17. Qxh6 Rf7 18. e5 dxe5 19. Nc6 Qb6 20. Nxb8 Qxb8 21. Nd5 Be6 22. Nxf6+ exf6 23. c3 Bf5 24. g4 Bd3 25. Qe3 Qb5 26. Rh2 Qa5 27. Rxd3 cxd3 28. a3 Qd5 29. Qe4 Qxe4 30. fxe4 f5 31. gxf5 gxf5 32. exf5 Rxf5 33. Kd2 e4 34. Ke3 Re5 35. Rh4 Kg7 36. c4 h5 37. b4 Kf6 38. c5 Ke6 39. a4 Kd5 40. Rf4 Rg5 41. c6 Rg3+ 42. Kd2 Rg2+ 43. Ke1 e3 44. c7 Rg1+ 45. Rf1 d2+ 46. Ke2 Rxf1 47. c8Q d1Q+ 48. Kxe3 Rf3# 0-1

[Event "POL-chT U20 1st League"]
[Site "Kudowa Zdroj"]
[Date "2018.07.22"]
[Round "2.22"]
[White "Panek, Bartosz"]
[Black "Lewandowski, Witold"]
[Result "1-0"]
[ECO "E75"]
[WhiteElo "1831"]
[BlackElo "1444"]
[PlyCount "67"]
[EventDate "2018.07.21"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Bg5 c5 7. d5 e6 8. Nf3 exd5 9. exd5 Qb6 10. 0-0 Qxb2 11. Nb5 Ne4 12. Rb1 Qxa2 13. Bd3 Nc3 14. Nxc3 Bxc3 15. Be7 Re8 16. Bxd6 Nd7 17. Qc1 Bf6 18. Re1 Rxe1+ 19. Qxe1 Qa3 20. Rd1 Qc3 21. Qe8+ Kg7 22. g4 Qb3 23. Be2 Qb6 24. Be7 Bxe7 25. Qxe7 Qf6 26. Qe8 a5 27. h4 a4 28. h5 a3 29. g5 h6 30. gxf6+ Nxf6 31. Qe5 a2 32. hxg6 Kxg6 33. Nh4+ Kg7 34. Kh1 1-0

[Event "POL-chT U20 1st League"]
[Site "Kudowa Zdroj"]
[Date "2018.07.21"]
[Round "1.10"]
[White "Lewandowski, Witold"]
[Black "Skurniak, Szymon"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "1444"]
[BlackElo "1729"]
[PlyCount "108"]
[EventDate "2018.07.21"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nc6 5. Nf3 Bf5 6. Be3 Nf6 7. Be2 Bxb1 8. Rxb1 cxd4 9. Nxd4 e5 10. Nxc6 Qxc6 11. 0-0 Be7 12. Qb3 0-0 13. Bg5 Rad8 14. Bxf6 Bxf6 15. Rbd1 b6 16. Qc4 Qb7 17. Bf3 Qe7 18. Qc6 Bg5 19. Rxd8 Rxd8 20. Rd1 Rxd1+ 21. Bxd1 g6 22. Ba4 Kg7 23. Qd7 Qf6 24. Bc2 Qf4 25. Qd1 e4 26. g3 Qe5 27. Qd4 Qxd4 28. cxd4 e3 29. Kf1 f5 30. Ke2 exf2 31. Kxf2 Kf6 32. Ke2 Ke6 33. Bb3+ Kd6 34. Bc4 Bf6 35. Kd3 h6 36. Bf7 g5 37. Bg6 Ke6 38. Bh7 Be7 39. Bg8+ Kf6 40. b3 Bd6 41. Ke3 h5 42. Kf3 Ba3 43. h3 Bb2 44. d5 Be5 45. g4 fxg4+ 46. hxg4 h4 47. Kg2 Bd6 48. Be6 Ke5 49. Bc8 Kxd5 50. Ba6 Kc5 51. a4 Kb4 52. Bc4 a5 53. Kh3 Kc3 54. Bg8 Bf4 1/2-1/2

[Event "Gorzow Wielkopolski Lasker Memor-B 2nd"]
[Site "Gorzow Wielkopolski"]
[Date "2018.07.07"]
[Round "7.11"]
[White "Siekanska, Maria"]
[Black "Lewandowski, Witold"]
[Result "1-0"]
[ECO "A85"]
[WhiteElo "1306"]
[BlackElo "1444"]
[PlyCount "43"]
[EventDate "2018.07.02"]
[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 f5 2. c4 Nf6 3. Nc3 g6 4. h4 Bg7 5. h5 Nxh5 6. e4 fxe4 7. Rxh5 gxh5 8. Qxh5+ Kf8 9. Bh6 d6 10. Nxe4 Nd7 11. Ng5 Ne5 12. dxe5 Qe8 13. Qf3+ Kg8 14. Bxg7 Kxg7 15. e6 Qg6 16. N1h3 h6 17. Nf4 Qe8 18. Nh5+ Kg8 19. Nf7 Rh7 20. Bd3 Bxe6 21. Bxh7+ Kxh7 22. Qe4+ 1-0

[Event "Gorzow Wielkopolski Lasker Memor-B 2nd"]
[Site "Gorzow Wielkopolski"]
[Date "2018.07.05"]
[Round "5.9"]
[White "Koziorowicz, Michal"]
[Black "Lewandowski, Witold"]
[Result "1-0"]
[ECO "B19"]
[WhiteElo "1644"]
[BlackElo "1444"]
[PlyCount "65"]
[EventDate "2018.07.02"]
[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 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Nf3 Nf6 8. h5 Bh7 9. Bd3 Bxd3 10. Qxd3 e6 11. Bf4 Bd6 12. Ne5 Bxe5 13. Bxe5 Nbd7 14. Bf4 Nb6 15. Bd2 0-0 16. 0-0-0 Qd5 17. b3 a5 18. c4 Qd7 19. Bc3 Qe7 20. Ne4 Nxe4 21. Qxe4 Qa3+ 22. Bb2 Qxa2 23. Rd3 a4 24. Rg3 a3 25. Bc3 Qxf2 26. Qg4 g5 27. hxg6 a2 28. gxf7+ Kxf7 29. Rf3+ Ke8 30. Qxe6+ Kd8 31. Rxf2 a1Q+ 32. Bxa1 Rxa1+ 33. Kb2 1-0

[Event "Gorzow Wielkopolski Lasker Memor-B 2nd"]
[Site "Gorzow Wielkopolski"]
[Date "2018.07.05"]
[Round "3.7"]
[White "Lewandowski, Witold"]
[Black "Przysiecki, Kajetan"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1444"]
[BlackElo "1771"]
[PlyCount "60"]
[EventDate "2018.07.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 c6 4. Nf3 Bg4 5. Bc4 e6 6. 0-0 Be7 7. d5 cxd5 8. exd5 e5 9. h3 Bh5 10. g4 Bg6 11. Bb5+ Nfd7 12. Nd2 0-0 13. Nde4 f5 14. Bxd7 Qxd7 15. Ng5 Bxg5 16. Bxg5 fxg4 17. Qxg4 Bf5 18. Qg3 Bxh3 19. Rfe1 Bf5 20. f4 exf4 21. Bxf4 Rf6 22. Kh1 Na6 23. Bg5 Rg6 24. Re7 Qxe7 25. Bxe7 Rxg3 26. Bxd6 Rg6 27. Be7 Rc8 28. d6 Nc5 29. Nb5 Ne4 30. Nc7 Nxd6 0-1

[Event "POL-chT U19 Wielkopolskie"]
[Site "Poland"]
[Date "2016.04.03"]
[Round "8.21"]
[White "Dlugolencki, Dominik"]
[Black "Lewandowski, Witold"]
[Result "0-1"]
[ECO "B27"]
[BlackElo "1416"]
[PlyCount "96"]
[EventDate "2016.02.13"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. Bc4 Bg7 4. Ng5 e6 5. 0-0 Qxg5 6. d4 Qd8 7. dxc5 Ne7 8. Nc3 0-0 9. Nb5 Nbc6 10. Qe2 b6 11. Be3 Ba6 12. a4 Bxb5 13. Bxb5 Qc7 14. Qd2 Rfd8 15. Bf4 e5 16. Bg5 bxc5 17. Rad1 a6 18. Bxe7 Nxe7 19. Qxd7 Rxd7 20. Rxd7 Qb6 21. Bc4 Bf8 22. Rfd1 Qxb2 23. R7d6 Qxc2 24. Bb3 Qxb3 25. g3 Qf3 26. R6d3 Qxe4 27. Re3 Qc6 28. Red3 Rb8 29. Rc1 Bg7 30. f4 e4 31. Re3 f5 32. h4 Rb7 33. Kg2 Bd4 34. Re2 Qxa4 35. Rcc2 Nd5 36. Kh3 Rb3 37. Red2 Qa3 38. Rg2 Ne3 39. Ra2 Qc1 40. Rgf2 Qh1+ 41. Rh2 Qf1+ 42. Rhg2 Nxg2 43. Rxg2 Qh1+ 44. Rh2 Qf3 45. Rg2 Rb1 46. Kh2 h5 47. Kh3 Rh1+ 48. Rh2 Qf1# 0-1

[Event "POL-chT U19 Wielkopolskie"]
[Site "Poland"]
[Date "2016.04.03"]
[Round "9.9"]
[White "Lewandowski, Witold"]
[Black "Jedras, Adrianna"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "1416"]
[BlackElo "1277"]
[PlyCount "97"]
[EventDate "2016.02.13"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 a6 6. Nbd2 0-0 7. 0-0 d6 8. Bb3 Bg4 9. h3 Bh5 10. Re1 Qd7 11. Nf1 h6 12. Ng3 Bg6 13. Nh4 Bh7 14. Ngf5 Bxf5 15. Nxf5 Ne7 16. Nxe7+ Qxe7 17. Be3 Bxe3 18. fxe3 Rad8 19. Qf3 Kh8 20. d4 Nd7 21. Rf1 f6 22. Qf5 Rde8 23. Rae1 Nb6 24. Rf3 Nc8 25. Rg3 c6 26. Rf3 exd4 27. exd4 d5 28. Bc2 Nd6 29. Qg6 dxe4 30. Rfe3 Qf7 31. Qxf7 Rxf7 32. Bxe4 Nxe4 33. Rxe4 Rxe4 34. Rxe4 Kg8 35. Kf2 Kf8 36. Kf3 Re7 37. h4 h5 38. Kf4 Rxe4+ 39. Kxe4 g6 40. c4 Ke7 41. g3 b6 42. b4 Ke6 43. a4 a5 44. bxa5 bxa5 45. Kf4 Kd6 46. g4 hxg4 47. Kxg4 Ke6 48. Kf4 Kd6 49. Kg4 1/2-1/2

[Event "POL-chT U19 Wielkopolskie"]
[Site "Poland"]
[Date "2016.04.02"]
[Round "6.15"]
[White "Korzystka, Wiktor"]
[Black "Lewandowski, Witold"]
[Result "0-1"]
[ECO "B27"]
[BlackElo "1416"]
[PlyCount "74"]
[EventDate "2016.02.13"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Qxd4 Nf6 5. e5 Nc6 6. Qc3 e6 7. a3 Nd5 8. Qd3 d6 9. Qe4 Bg7 10. Bb5 Qa5+ 11. Nc3 Bd7 12. Bxc6 Bxc6 13. Qd3 Nxc3 14. Qxc3 Qxc3+ 15. bxc3 Bxf3 16. gxf3 dxe5 17. Bg5 e4 18. 0-0-0 exf3 19. Rd3 f6 20. Bh4 Ke7 21. Re3 Bh6 22. Rhe1 Bxe3+ 23. Rxe3 g5 24. Bg3 g4 25. h3 h5 26. Bh4 Kf7 27. Kd1 Rad8+ 28. Ke1 Rd7 29. Bg3 Rhd8 30. Rd3 Rxd3 31. cxd3 Rxd3 32. h4 e5 33. c4 a5 34. a4 b6 35. Bh2 Ke6 36. Bg3 Kd6 37. Bh2 Kc5 0-1

[Event "POL-chT U19 Wielkopolskie"]
[Site "Poland"]
[Date "2016.04.02"]
[Round "5.21"]
[White "Lewandowski, Witold"]
[Black "Lorenz, Rafal"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1416"]
[BlackElo "1266"]
[PlyCount "45"]
[EventDate "2016.02.13"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 d6 5. d3 h6 6. 0-0 Nf6 7. Bb3 0-0 8. h3 Qe7 9. Re1 Be6 10. Bc2 Rad8 11. a3 Qd7 12. d4 exd4 13. cxd4 Bb6 14. d5 Bxd5 15. exd5 Ne7 16. Nc3 Ng6 17. Ne4 Nh5 18. Nh2 Nhf4 19. Bxf4 Nxf4 20. Qf3 Nxd5 21. Bb3 Ne7 22. Ng4 Kh8 23. Nef6 1-0

[Event "POL-chT U19 Wielkopolskie"]
[Site "Poland"]
[Date "2016.04.02"]
[Round "7.15"]
[White "Lewandowski, Witold"]
[Black "Poltorak, Sebastian"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "1416"]
[BlackElo "1693"]
[PlyCount "101"]
[EventDate "2016.02.13"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Be3 Nd7 6. Nbd2 Qb6 7. b3 Bb4 8. Be2 Qc7 9. 0-0 c5 10. Bd3 Bxd3 11. cxd3 cxd4 12. Bxd4 Ne7 13. Bb2 Nc6 14. d4 0-0 15. a3 Be7 16. Rc1 Rac8 17. Qe2 a6 18. Qe3 Rfd8 19. g3 b5 20. h4 Nf8 21. Kg2 Qb7 22. Rh1 b4 23. a4 f6 24. exf6 Bxf6 25. Rce1 a5 26. Ng5 Re8 27. Re2 h6 28. Nh3 e5 29. dxe5 Nxe5 30. Bxe5 Bxe5 31. Rhe1 Rc7 32. Qd3 Rc3 33. Qb5 Qxb5 34. axb5 Rc2 35. f4 Bc3 36. Rxe8 Rxd2+ 37. R1e2 Rxe2+ 38. Rxe2 d4 39. Nf2 Kf7 40. Ra2 Ke6 41. Nd3 Nd7 42. Kf3 Kd6 43. Rxa5 Nc5 44. Nxc5 Kxc5 45. Ke2 Kb6 46. Ra2 Kxb5 47. h5 Kc5 48. Kd3 Be1 49. Rg2 Kd5 50. g4 Ke6 51. Re2+ 1-0

[Event "POL-chT U19 Wielkopolskie"]
[Site "Poland"]
[Date "2016.02.14"]
[Round "4.9"]
[White "Kaminski, Antoni"]
[Black "Lewandowski, Witold"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "1537"]
[BlackElo "1416"]
[PlyCount "83"]
[EventDate "2016.02.13"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 g6 3. f4 Nc6 4. Nf3 Bg7 5. Bc4 d6 6. 0-0 Nf6 7. d3 0-0 8. h3 a6 9. a4 b6 10. Qe1 Bb7 11. Qh4 e6 12. f5 exf5 13. exf5 d5 14. Bb3 Nb4 15. Bh6 Re8 16. Ng5 Rc8 17. fxg6 hxg6 18. Bxg7 Kxg7 19. Rxf6 Kxf6 20. Rf1+ Ke7 21. Nxf7+ Kd7 22. Nxd8 Rcxd8 23. Qh7+ Re7 24. Rf7 Rxf7 25. Qxf7+ Kc6 26. Qxg6+ Kc7 27. h4 Rd7 28. h5 Bc6 29. h6 Kb7 30. h7 Rxh7 31. Qxh7+ Kb8 32. Qg8+ Ka7 33. Bxd5 Nxd5 34. Nxd5 Bb7 35. Qf7 a5 36. g4 Ka6 37. g5 Ka7 38. g6 Ka6 39. g7 Ka7 40. g8Q Ka6 41. Qgg7 Ka7 42. Qxb7# 1-0

[Event "POL-chT U19 Wielkopolskie"]
[Site "Poland"]
[Date "2016.02.14"]
[Round "3.27"]
[White "Lewandowski, Witold"]
[Black "Olszewski, Adrian"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1416"]
[PlyCount "107"]
[EventDate "2016.02.13"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 d6 6. 0-0 Bg4 7. h3 Bh5 8. Nbd2 a6 9. Bb3 Qd7 10. Bc2 d5 11. Qe2 d4 12. c4 0-0-0 13. a3 Rdg8 14. b4 Ba7 15. b5 axb5 16. cxb5 Nb8 17. Ba4 b6 18. Bb2 g5 19. Qe1 g4 20. Nh2 gxh3 21. g3 Ng4 22. Nxg4 Bxg4 23. Kh2 f5 24. Bb3 Rg7 25. Bc4 f4 26. Rg1 fxg3+ 27. fxg3 h5 28. Qf2 Be6 29. Bxe6 Qxe6 30. Raf1 Nd7 31. Qf5 Re7 32. Qxh3 Qxh3+ 33. Kxh3 Nc5 34. Rf3 Reh7 35. Rgf1 Kb7 36. Nc4 h4 37. g4 Nd7 38. Rf7 c6 39. Nxe5 Kc8 40. Nxd7 Rxf7 41. Rxf7 cxb5 42. Rf8+ Rxf8 43. Nxf8 Kd8 44. Kxh4 Ke7 45. Ng6+ Kf7 46. Kh5 Bb8 47. Bxd4 Bd6 48. Bb2 Kg8 49. e5 b4 50. exd6 bxa3 51. Bxa3 Kh7 52. d7 b5 53. d8Q b4 54. Qh8# 1-0

[Event "POL-chT U19 Wielkopolskie"]
[Site "Poland"]
[Date "2016.02.13"]
[Round "1.27"]
[White "Matloka, Milosz"]
[Black "Lewandowski, Witold"]
[Result "0-1"]
[ECO "B34"]
[WhiteElo "1355"]
[BlackElo "1416"]
[PlyCount "70"]
[EventDate "2016.02.13"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Bg7 6. Be3 Nf6 7. f3 0-0 8. Qd2 d5 9. Nxc6 bxc6 10. 0-0-0 Be6 11. Qf2 Qc7 12. Be2 Qb7 13. Bd4 Rfc8 14. Na4 Nd7 15. Bxg7 Kxg7 16. Qd4+ Kg8 17. Nc5 Nxc5 18. Qxc5 Rab8 19. Qa3 Qb4 20. Qxb4 Rxb4 21. a3 Rb6 22. exd5 cxd5 23. Rd4 Rcb8 24. b3 Rc8 25. Bd3 Rxb3 26. Ra4 Rxd3 27. Rxa7 Rdc3 28. Kb1 Rxc2 29. Rxe7 Bf5 30. Ka1 Rxg2 31. a4 Rcc2 32. Kb1 Rce2+ 33. Kc1 Rxe7 34. Kd1 Rb7 35. a5 Rb1# 0-1

[Event "POL-chT U19 Wielkopolskie"]
[Site "Poland"]
[Date "2016.02.13"]
[Round "2.3"]
[White "Skurniak, Szymon"]
[Black "Lewandowski, Witold"]
[Result "1-0"]
[ECO "B38"]
[WhiteElo "1630"]
[BlackElo "1416"]
[PlyCount "57"]
[EventDate "2016.02.13"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Nc6 5. Be3 Bg7 6. c4 Nf6 7. Nc3 d6 8. f3 0-0 9. Be2 Be6 10. 0-0 a6 11. Qd2 Bd7 12. Rab1 Nxd4 13. Bxd4 Be6 14. Nd5 Bxd5 15. cxd5 b5 16. Rfc1 Rc8 17. b4 Qd7 18. a4 Qb7 19. axb5 axb5 20. Qd3 Rxc1+ 21. Rxc1 Rb8 22. Rc6 Nd7 23. Bxg7 Kxg7 24. Qc3+ Kg8 25. Rc7 Qb6+ 26. Kf1 Rb7 27. Rc8+ Nf8 28. Rxf8+ Kxf8 29. Qh8# 1-0

