[Event "EU-ch Rapid"]
[Site "Katowice"]
[Date "2022.12.18"]
[Round "7"]
[White "Grochowski, Krzysztof"]
[Black "Asllani, Muhamet"]
[Result "1-0"]
[ECO "C56"]
[WhiteElo "2035"]
[BlackElo "2228"]
[PlyCount "127"]
[EventDate "2022.12.17"]
[EventType "swiss (rapid)"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Nf6 5. e5 d5 6. Bb5 Ne4 7. Nxd4 Bd7 8. Bxc6 bxc6 9. c3 c5 10. Nb3 Bb5 11. Be3 g6 12. N1d2 Qh4 13. g3 Qh3 14. Nxe4 dxe4 15. Qd5 Rd8 16. Qxe4 Qe6 17. f3 Bc6 18. Qf4 Rd5 19. Qf6 Rxe5 20. Qxe6+ Rxe6 21. Kf2 Rf6 22. Bf4 g5 23. Rhe1+ Kd7 24. Rad1+ Kc8 25. Bxg5 Rxf3+ 26. Kg1 Bd6 27. Rf1 Re8 28. Rxf3 Bxf3 29. Rd2 h5 30. Kf2 Bg4 31. Be3 Re5 32. Nc1 Rf5+ 33. Kg2 h4 34. gxh4 Bf3+ 35. Kg1 Bg4 36. Nd3 Kb7 37. Nf2 Bf3 38. Nh1 Re5 39. Bf2 Re4 40. h5 Bf4 41. Rd5 Re2 42. Rf5 Bxh1 43. Rxf4 Be4 44. h6 Bg6 45. Bxc5 Rxb2 46. Rb4+ Rxb4 47. cxb4 a6 48. Kf2 Kc6 49. Bf8 Kd5 50. Ke3 c6 51. Kf4 Ke6 52. h4 f6 53. Bg7 Kf7 54. Ke3 Ke6 55. Kd4 f5 56. Kc5 f4 57. Kxc6 Kf7 58. Bd4 Kg8 59. a4 Kh7 60. b5 axb5 61. axb5 Kxh6 62. b6 Kh5 63. Bf2 Be4+ 64. Kc7 1-0

[Event "EU-ch Rapid"]
[Site "Katowice"]
[Date "2022.12.18"]
[Round "9"]
[White "Grochowski, Krzysztof"]
[Black "Blohberger, Felix"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2035"]
[BlackElo "2490"]
[PlyCount "86"]
[EventDate "2022.12.17"]
[EventType "swiss (rapid)"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Nf3 e6 6. cxd4 d6 7. Nc3 Nxc3 8. bxc3 Qc7 9. Qb3 dxe5 10. Nxe5 Nd7 11. Bb5 a6 12. Bxd7+ Bxd7 13. Ba3 Bxa3 14. Qxa3 Bb5 15. c4 Bxc4 16. Rc1 b5 17. Nxc4 bxc4 18. Qa4+ Qd7 19. Rxc4 Qxa4 20. Rxa4 Kd7 21. Kd2 Rhb8 22. Rc1 Rb2+ 23. Rc2 Rxc2+ 24. Kxc2 Rc8+ 25. Kd2 Rc6 26. Rb4 Kc7 27. g3 h5 28. h4 f6 29. Kd3 g5 30. f3 Rc1 31. Rc4+ Rxc4 32. Kxc4 Kc6 33. Kc3 Kd5 34. Kd3 gxh4 35. gxh4 e5 36. dxe5 Kxe5 37. Ke3 Kf5 38. a3 Ke5 39. f4+ Kd5 40. Kd3 f5 41. a4 a5 42. Kc3 Ke4 43. Kc4 Kxf4 0-1

[Event "EU-ch Rapid"]
[Site "Katowice"]
[Date "2022.12.18"]
[Round "10"]
[White "Maly, Alexey"]
[Black "Grochowski, Krzysztof"]
[Result "1-0"]
[ECO "A51"]
[WhiteElo "2370"]
[BlackElo "2035"]
[PlyCount "61"]
[EventDate "2022.12.17"]
[EventType "swiss (rapid)"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ne4 4. a3 d6 5. Nf3 Nc6 6. Qc2 Bf5 7. Nc3 Ng3 8. e4 Nxh1 9. exf5 dxe5 10. Bg5 Be7 11. Bxe7 Qxe7 12. Nd5 Qd6 13. 0-0-0 Nd4 14. Nxd4 exd4 15. Qe2+ Kf8 16. g3 c6 17. Nf4 g5 18. Nh5 g4 19. Bg2 Qh6+ 20. Nf4 d3 21. Qe5 Rg8 22. Bxh1 Re8 23. Qc5+ Kg7 24. Qd4+ Kf8 25. Rxd3 Qxh2 26. Ne6+ Rxe6 27. fxe6 Qxh1+ 28. Kc2 Qe1 29. Qd8+ Kg7 30. Qg5+ Kh8 31. Qf6+ 1-0

[Event "EU-ch Rapid"]
[Site "Katowice"]
[Date "2022.12.18"]
[Round "8"]
[White "Mitusov, Semen"]
[Black "Grochowski, Krzysztof"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "2397"]
[BlackElo "2035"]
[PlyCount "94"]
[EventDate "2022.12.17"]
[EventType "swiss (rapid)"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Be2 Nd7 6. 0-0 c5 7. Be3 Ne7 8. c3 Nc6 9. Nbd2 Be7 10. Nb3 0-0 11. Nxc5 Bxc5 12. dxc5 Ndxe5 13. b4 Nc4 14. Bg5 f6 15. Bh4 b5 16. a4 a6 17. axb5 axb5 18. Bg3 Qc8 19. Rxa8 Qxa8 20. Bxc4 dxc4 21. Bd6 Rd8 22. Re1 Kf7 23. Qe2 Re8 24. Qb2 Qb7 25. Nh4 Bd3 26. Qa1 Ra8 27. Qd1 Nd8 28. Qh5+ Bg6 29. Nxg6 hxg6 30. Qh8 Nc6 31. Qh3 Nd8 32. Qg4 Qd5 33. h4 Ra2 34. Rd1 Rd2 35. Ra1 Qb7 36. h5 g5 37. Qh3 Rd3 38. Qh1 Qd5 39. Kh2 g4 40. Ra7+ Kg8 41. Qb1 g3+ 42. Bxg3 Qxh5+ 43. Bh4 Qxh4+ 44. Kg1 Qh5 45. f3 Qe5 46. Ra8 Qd5 47. Rb8 Rd1+ 0-1

[Event "EU-ch Rapid"]
[Site "Katowice"]
[Date "2022.12.17"]
[Round "2"]
[White "Abdrlauf, Elham"]
[Black "Grochowski, Krzysztof"]
[Result "1-0"]
[ECO "B19"]
[WhiteElo "2518"]
[BlackElo "2035"]
[PlyCount "97"]
[EventDate "2022.12.17"]
[EventType "swiss (rapid)"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Nf3 Nd7 8. h5 Bh7 9. Bd3 Bxd3 10. Qxd3 e6 11. Bd2 Ngf6 12. 0-0-0 Qc7 13. Qe2 0-0-0 14. Ne5 Nb6 15. Ba5 Bd6 16. Rhe1 c5 17. dxc5 Bxc5 18. Kb1 Rxd1+ 19. Rxd1 Rd8 20. Rxd8+ Kxd8 21. Nd3 Bd6 22. Ne4 Be7 23. Nxf6 Bxf6 24. Qe4 Qc6 25. Qb4 Ke8 26. Bxb6 Qxb6 27. Qxb6 axb6 28. c4 Bd4 29. Kc2 g6 30. hxg6 fxg6 31. f3 Ke7 32. b4 h5 33. Nf4 Kf6 34. Kd3 Be5 35. Ke4 Bc3 36. Nd3 g5 37. a4 Bd2 38. c5 bxc5 39. Nxc5 Bxb4 40. Nxb7 Be1 41. a5 Bg3 42. a6 Bb8 43. Na5 Ba7 44. Nc6 Bb6 45. a7 Bxa7 46. Nxa7 h4 47. Nc6 g4 48. fxg4 Kg5 49. Ne5 1-0

[Event "EU-ch Blitz"]
[Site "Katowice"]
[Date "2022.12.16"]
[Round "3"]
[White "Grochowski, Krzysztof"]
[Black "Haydon, David Leslie"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "2035"]
[BlackElo "2289"]
[PlyCount "80"]
[EventDate "2022.12.16"]
[EventType "swiss (blitz)"]
[EventRounds "22"]
[EventCountry "POL"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. Bf4 Bg4 7. Qb3 Qd7 8. Nd2 e6 9. Ngf3 Bxf3 10. Nxf3 Bd6 11. Bxd6 Qxd6 12. 0-0 Qc7 13. Rfe1 Nd7 14. Qd1 h6 15. Qe2 0-0-0 16. a4 Kb8 17. a5 Nxa5 18. b4 Nc4 19. Ra2 Ndb6 20. Rea1 a6 21. Ne1 Rhe8 22. Qc2 e5 23. dxe5 Qxe5 24. Bf1 Qe4 25. Qb3 Rc8 26. Nd3 Nd7 27. b5 a5 28. Nb2 Ndb6 29. Nxc4 Nxc4 30. Ra4 b6 31. h3 Rc5 32. R4a2 Qe6 33. Re2 Qc8 34. Rxe8 Qxe8 35. Rd1 Qe5 36. Rd4 Kc7 37. Qd1 Nd6 38. Qg4 g6 39. Qh4 h5 40. Qd8+ Kxd8 1-0

[Event "EU-ch Blitz"]
[Site "Katowice"]
[Date "2022.12.16"]
[Round "4"]
[White "Haydon, David Leslie"]
[Black "Grochowski, Krzysztof"]
[Result "1/2-1/2"]
[ECO "A06"]
[WhiteElo "2289"]
[BlackElo "2035"]
[PlyCount "124"]
[EventDate "2022.12.16"]
[EventType "swiss (blitz)"]
[EventRounds "22"]
[EventCountry "POL"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. Nf3 Nf6 2. e3 d5 3. b3 c6 4. Bb2 Bg4 5. Be2 e6 6. h3 Bh5 7. d3 Nbd7 8. Nbd2 Be7 9. g4 Bg6 10. Nh4 0-0 11. Nxg6 fxg6 12. f4 Bd6 13. Nf3 Qe7 14. d4 c5 15. c3 Rac8 16. 0-0 Ne4 17. Kg2 g5 18. Ne5 cxd4 19. cxd4 Nc3 20. Bxc3 Rxc3 21. Qd2 Rcc8 22. Bd3 Nf6 23. fxg5 Ne4 24. Bxe4 dxe4 25. Nc4 Bb4 26. Qe2 Qxg5 27. Ne5 Bd6 28. Nc4 Bb8 29. Rxf8+ Rxf8 30. Rf1 Rxf1 31. Kxf1 Qf6+ 32. Qf2 Qg5 33. Nd2 Qd5 34. Qg2 e5 35. Qxe4 Qf7+ 36. Ke2 exd4 37. exd4 h5 38. Nf3 hxg4 39. hxg4 Bd6 40. Ng5 Qe7 41. Kd3 Qxg5 42. Qe6+ Kh7 43. Qxd6 Qxg4 44. Qe5 Qf3+ 45. Kc4 Qc6+ 46. Kb4 Qb6+ 47. Kc3 Qc6+ 48. Kb2 Qg2+ 49. Ka3 g5 50. d5 Kg6 51. d6 Qd2 52. Qe6+ Kh5 53. Qe8+ Kh4 54. Qd8 Kh5 55. Qc7 b6 56. b4 Qd3+ 57. Ka4 Qa6+ 58. Kb3 Qd3+ 59. Kb2 Qd2+ 60. Kb3 Qd3+ 61. Ka4 Qa6+ 62. Kb3 Qd3+ 1/2-1/2

[Event "Warsaw Maciei Memorial"]
[Site "Warsaw"]
[Date "2022.07.08"]
[Round "3"]
[White "Grochowski, Krzysztof"]
[Black "Heberla, Bartlomiej"]
[Result "0-1"]
[ECO "C56"]
[WhiteElo "2035"]
[BlackElo "2577"]
[PlyCount "58"]
[EventDate "2022.07.08"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 e5 2. d4 exd4 3. Nf3 Nc6 4. Bc4 Nf6 5. e5 Ng4 6. 0-0 Be7 7. Re1 d6 8. e6 fxe6 9. Nxd4 e5 10. Nxc6 bxc6 11. h3 Nf6 12. Bb3 d5 13. Rxe5 0-0 14. Nc3 Bd6 15. Re1 Ng4 16. Be3 Qh4 17. Qd2 Bh2+ 18. Kf1 Bg3 19. Nd1 Nxe3+ 20. Qxe3 Bf4 21. Qd3 a5 22. c4 Ba6 23. Kg1 a4 24. Bc2 Bxc4 25. Qd4 Qg5 26. Ne3 Ba6 27. Rad1 Bd6 28. Qd2 Qf4 29. Bd3 Qh2+ 0-1

[Event "Warsaw Maciei Memorial"]
[Site "Warsaw"]
[Date "2022.07.08"]
[Round "7"]
[White "Grochowski, Krzysztof"]
[Black "Vanduyfhuys, Daria"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "2035"]
[BlackElo "2094"]
[PlyCount "108"]
[EventDate "2022.07.08"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nf6 5. Nf3 e6 6. Be2 Be7 7. Be3 cxd4 8. cxd4 0-0 9. 0-0 Nc6 10. Nc3 Qd8 11. Ne5 Nb4 12. Bf3 Nbd5 13. Qb3 Nxe3 14. fxe3 Bd6 15. Rfd1 Qe7 16. Nc4 Bb8 17. e4 e5 18. d5 Ne8 19. Rac1 Nd6 20. Nb5 Nxc4 21. Rxc4 a6 22. d6 Qd8 23. Nc7 Ba7+ 24. Kh1 Rb8 25. Qc3 b5 26. Rc6 Bb7 27. Nxa6 Bxc6 28. Nxb8 Bxe4 29. Bxe4 Bxb8 30. Qxe5 Re8 31. Qd5 Bxd6 32. h3 Bc7 33. Bf3 Qxd5 34. Bxd5 b4 35. g4 g6 36. Rd2 Kg7 37. Kg2 Rd8 38. Kf3 Be5 39. a3 bxa3 40. bxa3 Rd6 41. Rd3 Bb2 42. a4 Be5 43. Be4 Rxd3+ 44. Bxd3 Bd4 45. Ke4 Bf2 46. Kd5 Kf6 47. a5 Ke7 48. Kc6 Kf6 49. a6 Kg5 50. a7 Bxa7 51. Kd6 f5 52. gxf5 gxf5 53. Ke6 Bb8 54. Be2 f4 1/2-1/2

[Event "Warsaw Maciei Memorial"]
[Site "Warsaw"]
[Date "2022.07.08"]
[Round "8"]
[White "Michalska, Aleksandra"]
[Black "Grochowski, Krzysztof"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "1814"]
[BlackElo "2035"]
[PlyCount "86"]
[EventDate "2022.07.08"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. h3 g6 7. Ne2 Bf5 8. Bf4 Bg7 9. Na3 0-0 10. 0-0 Rc8 11. Rc1 a6 12. Qd2 Bxd3 13. Qxd3 b5 14. Nc2 Ne4 15. Ng3 Nd6 16. a3 Nc4 17. Rb1 Qd7 18. b3 Nd6 19. Ne3 e6 20. Ng4 Nf5 21. Nxf5 gxf5 22. Nh6+ Kh8 23. g4 Ne7 24. gxf5 Bxh6 25. Bxh6 Nxf5 26. Bxf8 Rxf8 27. f4 Qe7 28. Rb2 Qh4 29. Rg2 Rg8 30. Rxg8+ Kxg8 31. Rf2 Kf8 32. Rg2 Qe1+ 33. Kh2 Qc1 34. Qf3 Ke7 35. Rf2 h5 36. Qxh5 Qe1 37. Qf3 Qc1 38. Re2 Nh4 39. Qg4 Ng6 40. f5 Nf8 41. fxe6 Nxe6 42. Qf5 Qxc3 43. Qxd5 Qd3 1-0

[Event "POL-ch U18"]
[Site "Leba"]
[Date "2006.04.02"]
[Round "11"]
[White "Gajdzica, Maciej"]
[Black "Grochowski, Krzysztof"]
[Result "1-0"]
[ECO "D36"]
[WhiteElo "2038"]
[BlackElo "1955"]
[PlyCount "81"]
[EventDate "2006.03.25"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 111 Extra"]
[Source "ChessBase"]
[SourceDate "2006.05.09"]
[SourceVersion "1"]
[SourceVersionDate "2006.05.09"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Be7 5. e3 Nbd7 6. Nf3 0-0 7. cxd5 exd5 8. Bd3 c6 9. 0-0 Re8 10. Qc2 Nf8 11. Ne5 N6d7 12. Bxe7 Qxe7 13. Nxd7 Bxd7 14. b4 a6 15. Na4 Rad8 16. Rfc1 g6 17. Rab1 Ne6 18. Nb6 Bc8 19. a4 Qc7 20. Nxc8 Rxc8 21. Rb3 Qd6 22. h4 Kg7 23. Qb2 Kg8 24. Rbc3 Qe7 25. g3 h5 26. Qb3 Qd6 27. Bf1 Red8 28. Bg2 f5 29. b5 axb5 30. axb5 c5 31. dxc5 Rxc5 32. Rd1 Rxc3 33. Qxc3 d4 34. Qc4 Kh7 35. Bxb7 Qb6 36. exd4 Nxd4 37. Qf7+ Kh6 38. Re1 Nc2 39. Re7 Rd1+ 40. Kg2 Ne1+ 41. Kh3 1-0

[Event "POL-ch U18"]
[Site "Leba"]
[Date "2006.04.01"]
[Round "10"]
[White "Grochowski, Krzysztof"]
[Black "Skawinski, Arkadiusz"]
[Result "1/2-1/2"]
[ECO "C11"]
[WhiteElo "1955"]
[BlackElo "2133"]
[PlyCount "90"]
[EventDate "2006.03.25"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 111 Extra"]
[Source "ChessBase"]
[SourceDate "2006.05.09"]
[SourceVersion "1"]
[SourceVersionDate "2006.05.09"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Ne4 5. Nxe4 dxe4 6. Bc4 a6 7. Ne2 b5 8. Bb3 Bb7 9. 0-0 c5 10. c3 Nc6 11. Be3 cxd4 12. cxd4 Qd7 13. Bc2 Rd8 14. Qb1 Nb4 15. Bxe4 Bxe4 16. Qxe4 Nd5 17. Rac1 Bb4 18. Nf4 Nxf4 19. Qxf4 Ba5 20. Qe4 0-0 21. Qc6 Qc8 22. Qxc8 Rxc8 23. Rxc8 Rxc8 24. Rc1 Rxc1+ 25. Bxc1 Kf8 26. Kf1 Ke8 27. Ke2 Kd7 28. Kf3 Kc6 29. Ke4 g6 30. g4 Be1 31. f3 Ba5 32. Bg5 Be1 33. Be7 Bd2 34. f4 Be1 35. h3 Bd2 36. Bc5 Be1 37. f5 Bd2 38. fxg6 fxg6 39. Be7 Kd7 40. Bh4 Kc6 41. Bf2 Bg5 42. Be3 Bh4 43. Bd2 Bg3 44. Kf3 Bh4 45. Ke4 Bg3 1/2-1/2

[Event "POL-ch U18"]
[Site "Leba"]
[Date "2006.03.31"]
[Round "9"]
[White "Zwolakiewicz, Krzysztof"]
[Black "Grochowski, Krzysztof"]
[Result "0-1"]
[ECO "B19"]
[WhiteElo "1966"]
[BlackElo "1955"]
[PlyCount "90"]
[EventDate "2006.03.25"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 111 Extra"]
[Source "ChessBase"]
[SourceDate "2006.05.09"]
[SourceVersion "1"]
[SourceVersionDate "2006.05.09"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Nf3 Nd7 8. h5 Bh7 9. Bd3 Bxd3 10. Qxd3 e6 11. Bd2 Qc7 12. Ne4 Ngf6 13. 0-0-0 Nxe4 14. Qxe4 Nf6 15. Qe2 0-0-0 16. g3 Bd6 17. Kb1 c5 18. dxc5 Qxc5 19. Rh4 Kb8 20. Be3 Qa5 21. Rhd4 Bc7 22. Rxd8+ Rxd8 23. Rxd8+ Bxd8 24. Ne5 Bc7 25. f4 Qd5 26. a3 Qh1+ 27. Ka2 Nxh5 28. Nxf7 Nxg3 29. Qf2 Qd5+ 30. Kb1 Ne4 31. Bxa7+ Ka8 32. Qd4 Bxf4 33. Qxd5 exd5 34. Bd4 g6 35. c3 Kb8 36. Kc2 Kc7 37. Kd3 Nd6 38. Be5 Bxe5 39. Nxe5 g5 40. Kd4 h5 41. Kxd5 g4 42. Ng6 Nf5 43. Ke4 h4 44. Ne5 g3 45. Kf3 h3 0-1

[Event "POL-ch U18"]
[Site "Leba"]
[Date "2006.03.30"]
[Round "8"]
[White "Grochowski, Krzysztof"]
[Black "Plonczak, Mateusz"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "1955"]
[BlackElo "2028"]
[PlyCount "27"]
[EventDate "2006.03.25"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 111 Extra"]
[Source "ChessBase"]
[SourceDate "2006.05.09"]
[SourceVersion "1"]
[SourceVersionDate "2006.05.09"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. Nf3 Nxd5 4. d4 g6 5. Be2 Bg7 6. 0-0 0-0 7. c3 c6 8. Na3 h6 9. Nc4 Nd7 10. Re1 Re8 11. Ne3 N5b6 12. Nc4 Nd5 13. Ne3 N5b6 14. Nc4 1/2-1/2

[Event "POL-ch U18"]
[Site "Leba"]
[Date "2006.03.29"]
[Round "7"]
[White "Majcher, Marcin"]
[Black "Grochowski, Krzysztof"]
[Result "1-0"]
[ECO "B19"]
[WhiteElo "2066"]
[BlackElo "1955"]
[PlyCount "117"]
[EventDate "2006.03.25"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 111 Extra"]
[Source "ChessBase"]
[SourceDate "2006.05.09"]
[SourceVersion "1"]
[SourceVersionDate "2006.05.09"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. h5 Bh7 8. Nf3 Nd7 9. Bd3 Bxd3 10. Qxd3 e6 11. Bd2 Ngf6 12. 0-0-0 Qc7 13. Ne4 0-0-0 14. g3 Nxe4 15. Qxe4 Nf6 16. Qe2 Bd6 17. Kb1 c5 18. dxc5 Bxc5 19. Bf4 Qb6 20. Ne5 Nd5 21. Qc4 Nxf4 22. gxf4 Qc7 23. Nxf7 Qxf7 24. Qxc5+ Kb8 25. Qe5+ Qc7 26. Qxe6 Qxf4 27. Qe7 Qf6 28. Qxf6 gxf6 29. Kc1 Rhg8 30. Rxd8+ Rxd8 31. Rd1 Rg8 32. Rd5 Rg2 33. Rf5 Rh2 34. Kd2 Kc7 35. Ke2 Kd7 36. a4 Ke6 37. Rb5 b6 38. a5 bxa5 39. Rxa5 Rh4 40. Ra6+ Ke5 41. Rxa7 f5 42. Ra5+ Kf6 43. Rb5 Rxh5 44. c4 Rh1 45. c5 Rc1 46. f4 Ke6 47. b4 Kd5 48. Rb6 Rc4 49. Kd3 Rxf4 50. Rd6+ Ke5 51. b5 Rb4 52. b6 f4 53. Rd7 f3 54. b7 f2 55. Ke2 Rb2+ 56. Kf1 Ke4 57. c6 Kf3 58. Rd3+ Ke4 59. Rh3 1-0

[Event "POL-ch U18"]
[Site "Leba"]
[Date "2006.03.28"]
[Round "6"]
[White "Grochowski, Krzysztof"]
[Black "Niedzwiedz, Marek"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1955"]
[BlackElo "2030"]
[PlyCount "65"]
[EventDate "2006.03.25"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 111 Extra"]
[Source "ChessBase"]
[SourceDate "2006.05.09"]
[SourceVersion "1"]
[SourceVersionDate "2006.05.09"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Bd3 g6 4. c3 Bg7 5. Nf3 0-0 6. 0-0 Nbd7 7. Be3 e5 8. Nbd2 h6 9. Qb3 Ng4 10. Rae1 Nb6 11. h3 Nxe3 12. Rxe3 exd4 13. cxd4 c6 14. Rfe1 Be6 15. Qc2 Rc8 16. b3 Rc7 17. a4 Re7 18. Nc4 d5 19. Nxb6 dxe4 20. Bxe4 axb6 21. Bxg6 Rfe8 22. Bd3 Bd5 23. Ne5 Re6 24. Bh7+ Kf8 25. Bf5 Rxe5 26. dxe5 Qg5 27. Rg3 Qf4 28. Rg4 Rxe5 29. Rxf4 Rxe1+ 30. Kh2 Be5 31. Qd2 Ra1 32. Qe3 f6 33. Be4 1-0

[Event "POL-ch U18"]
[Site "Leba"]
[Date "2006.03.28"]
[Round "5"]
[White "Nowacki, Adrian"]
[Black "Grochowski, Krzysztof"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "2031"]
[BlackElo "1955"]
[PlyCount "87"]
[EventDate "2006.03.25"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 111 Extra"]
[Source "ChessBase"]
[SourceDate "2006.05.09"]
[SourceVersion "1"]
[SourceVersionDate "2006.05.09"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nc3 e6 5. g4 Bg6 6. Nge2 Ne7 7. Nf4 Nd7 8. Be3 Qb6 9. Rb1 a6 10. h4 h6 11. Bg2 Bh7 12. Nfe2 c5 13. dxc5 Qc7 14. b4 Nxe5 15. Bf4 N7c6 16. Bg3 Qd8 17. Nf4 Be7 18. Kf1 Nc4 19. Rb3 Bf6 20. Nfxd5 exd5 21. Bxd5 N4e5 22. f4 Nd7 23. g5 Be7 24. Kg2 Kf8 25. Qh5 Bg6 26. Qd1 h5 27. Rf1 Bf5 28. Ne2 Qc8 29. c4 Nxc5 30. bxc5 Bh3+ 31. Kh2 Bxf1 32. Qxf1 Bxc5 33. f5 Qd7 34. Qf3 Re8 35. Rd3 Nb4 36. Rd2 Bd6 37. a3 Nxd5 38. Rxd5 Bxg3+ 39. Nxg3 Qc6 40. Qd3 Kg8 41. Ne4 g6 42. fxg6 Qxg6 43. Nf6+ Kg7 44. Nxe8+ 1/2-1/2

[Event "POL-ch U18"]
[Site "Leba"]
[Date "2006.03.27"]
[Round "4"]
[White "Grochowski, Krzysztof"]
[Black "Gola, Karol"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "1955"]
[BlackElo "2058"]
[PlyCount "66"]
[EventDate "2006.03.25"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 111 Extra"]
[Source "ChessBase"]
[SourceDate "2006.05.09"]
[SourceVersion "1"]
[SourceVersionDate "2006.05.09"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nf6 5. Nf3 Bg4 6. Be2 e6 7. 0-0 Nc6 8. Be3 cxd4 9. cxd4 Be7 10. Nc3 Qd6 11. h3 Bh5 12. a3 0-0 13. Rc1 Rfd8 14. g4 Bg6 15. b4 a6 16. Qb3 Nd5 17. Nxd5 Qxd5 18. Qxd5 Rxd5 19. Rfd1 h6 20. Bc4 Rd6 21. Ne5 Be4 22. Nxc6 Bxc6 23. d5 exd5 24. Bc5 Rd7 25. Bxe7 dxc4 26. Rxd7 Bxd7 27. Rxc4 Re8 28. Bc5 Re1+ 29. Kh2 Bc6 30. Be3 Rh1+ 31. Kg3 Rg1+ 32. Kf4 Rh1 33. Kg3 Rg1+ 1/2-1/2

[Event "POL-ch U18"]
[Site "Leba"]
[Date "2006.03.26"]
[Round "2"]
[White "Grochowski, Krzysztof"]
[Black "Diczew, Filip"]
[Result "0-1"]
[ECO "B02"]
[WhiteElo "1955"]
[BlackElo "2154"]
[PlyCount "126"]
[EventDate "2006.03.25"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 111 Extra"]
[Source "ChessBase"]
[SourceDate "2006.05.09"]
[SourceVersion "1"]
[SourceVersionDate "2006.05.09"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. cxd4 e6 6. Nc3 d6 7. Nxd5 exd5 8. Nf3 Nc6 9. exd6 Bxd6 10. Be2 Bf5 11. 0-0 0-0 12. Be3 Nb4 13. Qd2 Rc8 14. a3 Nc2 15. Rac1 Qb6 16. Bd3 Bxd3 17. Qxd3 Qxb2 18. Rb1 Qxa3 19. Rb3 Qa6 20. Qxa6 bxa6 21. Rb7 a5 22. Rxa7 Ra8 23. Rxa8 Rxa8 24. Bd2 a4 25. Rc1 a3 26. Rxc2 a2 27. Rxa2 Rxa2 28. g3 f6 29. h4 Kf7 30. Kg2 Ke6 31. g4 Bc7 32. Be3 Ba5 33. Kg3 Ra1 34. h5 Rd1 35. Nh4 Rg1+ 36. Kf3 Rh1 37. Nf5 g6 38. hxg6 hxg6 39. Ng3 Re1 40. Ne2 Bc7 41. Nc3 Ba5 42. Ne2 Bc7 43. Nc3 Ra1 44. Ne2 Ra3 45. Kg2 Kd7 46. Bc1 Ra2 47. Kf3 Kc6 48. Bf4 Rxe2 49. Bxc7 Re8 50. Bf4 Kb5 51. g5 f5 52. Be5 Kc4 53. Kf4 Kd3 54. f3 Ke2 55. Bg7 Re3 56. Bf6 Rxf3+ 57. Ke5 Rd3 58. Kxd5 f4 59. Be5 f3 60. Bg3 Ke3 61. Ke5 Rxd4 62. Kf6 Rg4 63. Bd6 Rc4 0-1

[Event "POL-ch U18"]
[Site "Leba"]
[Date "2006.03.26"]
[Round "3"]
[White "Sanetra, Szymon"]
[Black "Grochowski, Krzysztof"]
[Result "1/2-1/2"]
[ECO "D55"]
[WhiteElo "2071"]
[BlackElo "1955"]
[PlyCount "94"]
[EventDate "2006.03.25"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 111 Extra"]
[Source "ChessBase"]
[SourceDate "2006.05.09"]
[SourceVersion "1"]
[SourceVersionDate "2006.05.09"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Be7 5. e3 Nbd7 6. Nf3 0-0 7. Qc2 b6 8. cxd5 exd5 9. Bd3 Bb7 10. 0-0-0 c5 11. h4 c4 12. Bf5 a6 13. g4 g6 14. Bxd7 Nxd7 15. Bh6 Re8 16. h5 Bf8 17. hxg6 fxg6 18. Bf4 Bg7 19. Rh3 Nf8 20. Rdh1 Bc8 21. Ne5 Be6 22. f3 Qe7 23. Na4 b5 24. Nb6 Ra7 25. Qh2 Bxe5 26. Bxe5 Rb7 27. Bd6 Qg7 28. Bc5 Reb8 29. Bxf8 Kxf8 30. Rxh7 Qxh7 31. Qd6+ Qe7 32. Rh8+ Bg8 33. Qf4+ Qf7 34. Nd7+ Ke7 35. Nxb8 Qxf4 36. Nc6+ Kf6 37. exf4 Kg7 38. Rh4 Rf7 39. g5 Rf8 40. Ne5 Be6 41. Kd2 Bf5 42. Kc3 a5 43. a3 Re8 44. Rh1 Rc8 45. Re1 Re8 46. Re2 Re6 47. b4 a4 1/2-1/2

[Event "POL-ch U18"]
[Site "Leba"]
[Date "2006.03.25"]
[Round "1"]
[White "Siembab, Bartosz"]
[Black "Grochowski, Krzysztof"]
[Result "1/2-1/2"]
[ECO "B19"]
[WhiteElo "2170"]
[BlackElo "1955"]
[PlyCount "135"]
[EventDate "2006.03.25"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 111 Extra"]
[Source "ChessBase"]
[SourceDate "2006.05.09"]
[SourceVersion "1"]
[SourceVersionDate "2006.05.09"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Nf3 Nd7 8. h5 Bh7 9. Bd3 Bxd3 10. Qxd3 e6 11. Bf4 Qa5+ 12. Bd2 Qc7 13. 0-0-0 Ngf6 14. Qe2 Bd6 15. Nf5 Bf4 16. Rh3 0-0-0 17. Ne3 Nd5 18. c4 Nxe3 19. fxe3 Bd6 20. c5 Be7 21. Qc4 Bf6 22. Be1 b6 23. Rd3 Qb7 24. cxb6 Nxb6 25. Qc2 Nd5 26. Rb3 Qa6 27. Ra3 Qb7 28. Rb3 Qa6 29. Bg3 Kd7 30. Rh1 Rc8 31. Ra3 Qb7 32. Kb1 Rhd8 33. e4 Nb6 34. Be5 Be7 35. Rb3 f6 36. Bg3 Ke8 37. Qe2 a5 38. a4 Bb4 39. Be1 Nxa4 40. Qc4 c5 41. Qxe6+ Qe7 42. Qxe7+ Kxe7 43. d5 c4 44. Bxb4+ axb4 45. Rxb4 Nc5 46. Rxc4 Nd3 47. Rxc8 Rxc8 48. Rd1 Nf2 49. Rd2 Nxe4 50. Re2 f5 51. g4 Kd6 52. Nd4 Kxd5 53. Nxf5 Rc7 54. Ka2 Rb7 55. Ka3 Nf6 56. Ne3+ Ke4 57. Re1 Kf3 58. Nc4 Kxg4 59. Na5 Ra7 60. b4 Kxh5 61. Rh1+ Kg6 62. Ka4 h5 63. b5 Nd5 64. Rh4 Nc3+ 65. Kb4 Na2+ 66. Ka4 Nc3+ 67. Kb4 Na2+ 68. Ka4 1/2-1/2

[Event "Warsaw AIG Life rapid"]
[Site "Warsaw"]
[Date "2005.12.18"]
[Round "12"]
[White "Likavsky, Tomas"]
[Black "Grochowski, Krzysztof"]
[Result "1-0"]
[ECO "D36"]
[WhiteElo "2514"]
[BlackElo "1972"]
[PlyCount "85"]
[EventDate "2005.12.17"]
[EventType "swiss (rapid)"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "CBM 110 Extra"]
[Source "ChessBase"]
[SourceDate "2006.03.10"]
[SourceVersion "2"]
[SourceVersionDate "2006.03.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 Be7 6. e3 c6 7. Bd3 0-0 8. Nge2 Nbd7 9. Qc2 Re8 10. 0-0 Nf8 11. Rab1 Be6 12. b4 a6 13. a4 Rc8 14. Rfd1 Qd7 15. Nf4 Ne4 16. Bxe7 Nxc3 17. Qxc3 Qxe7 18. Qd2 Ng6 19. Bxg6 hxg6 20. Rb2 g5 21. Nd3 f6 22. Nc5 Kf7 23. b5 axb5 24. axb5 b6 25. Nxe6 Qxe6 26. bxc6 Rxc6 27. Rdb1 Rec8 28. Qd1 Qd6 29. h3 Qc7 30. Qh5+ Kg8 31. g3 Rc1+ 32. Kg2 Qc6 33. Qe2 Qe6 34. Rb5 Qe4+ 35. Qf3 R8c6 36. Rxd5 Qxf3+ 37. Kxf3 Kf7 38. Rd7+ Kg6 39. Rb7 f5 40. g4 fxg4+ 41. hxg4 Kf6 42. d5 Rd6 43. Ke4 1-0

[Event "Warsaw AIG Life rapid"]
[Site "Warsaw"]
[Date "2005.12.17"]
[Round "1"]
[White "Zhigalko, Sergei"]
[Black "Grochowski, Krzysztof"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2490"]
[BlackElo "1972"]
[PlyCount "27"]
[EventDate "2005.12.17"]
[EventType "swiss (rapid)"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "CBM 110 Extra"]
[Source "ChessBase"]
[SourceDate "2006.03.10"]
[SourceVersion "2"]
[SourceVersionDate "2006.03.10"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nd2 e6 5. Nb3 Nd7 6. Nf3 Ne7 7. Be2 Rc8 8. 0-0 c5 9. Nxc5 Nxc5 10. dxc5 Rxc5 11. c3 Rc8 12. Nd4 Bg6 13. Bg5 h6 14. Bb5+ 1-0

[Event "Pobeskydy Alpress 16th"]
[Site "Frydek Mistek"]
[Date "2005.03.26"]
[Round "5"]
[White "Mielke, Sven"]
[Black "Grochowski, Krzysztof"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2115"]
[BlackElo "1920"]
[PlyCount "51"]
[EventDate "2005.03.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 105 Extra"]
[Source "ChessBase"]
[SourceDate "2005.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.05.01"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Ne2 e6 5. Nf4 h6 6. Bd3 Bxd3 7. Qxd3 Nd7 8. 0-0 Ne7 9. Nc3 a6 10. Nce2 c5 11. c3 Nc6 12. Be3 Qb6 13. b3 Be7 14. Nxe6 fxe6 15. Qg6+ Kd8 16. Qxe6 cxd4 17. cxd4 Nb4 18. Qh3 Rc8 19. Nf4 Rc6 20. Rac1 Nxa2 21. Nxd5 Qa5 22. Rxc6 bxc6 23. Nxe7 Kxe7 24. Bg5+ Ke8 25. Qe6+ Kf8 26. Be7+ 1-0

[Event "Pobeskydy Alpress 16th"]
[Site "Frydek Mistek"]
[Date "2005.03.24"]
[Round "1"]
[White "Grochowski, Krzysztof"]
[Black "Lasinskas, Povilas"]
[Result "0-1"]
[ECO "A41"]
[WhiteElo "1920"]
[BlackElo "2219"]
[PlyCount "34"]
[EventDate "2005.03.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 105 Extra"]
[Source "ChessBase"]
[SourceDate "2005.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.05.01"]
[SourceQuality "1"]

1. e4 e5 2. d4 Nc6 3. Nf3 d6 4. d5 Nce7 5. Bd3 Nf6 6. 0-0 Ng6 7. Be3 Be7 8. c4 0-0 9. Nc3 Nh5 10. b4 a5 11. a3 Nhf4 12. Bc2 Bg4 13. Rb1 Nxg2 14. Kxg2 Nh4+ 15. Kg1 Bxf3 16. Qc1 Qd7 17. Rd1 Qh3 0-1

