[Event "Jastrzebie Zdroj op"]
[Site "Jastrzebie Zdroj"]
[Date "2019.08.15"]
[Round "5"]
[White "Dzierzak, Radoslaw"]
[Black "Zak, Rafal"]
[Result "1-0"]
[ECO "B18"]
[WhiteElo "2289"]
[BlackElo "1610"]
[PlyCount "95"]
[EventDate "2019.08.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. N1e2 Nd7 7. Nf4 e5 8. Nxg6 hxg6 9. Qe2 Be7 10. dxe5 Qa5+ 11. Bd2 Qxe5 12. 0-0-0 Qxe2 13. Bxe2 Ngf6 14. f4 0-0 15. Bf3 Rfe8 16. Rhe1 Nb6 17. b3 Ba3+ 18. Kb1 Rxe1 19. Rxe1 Rd8 20. Ba5 Re8 21. c4 Rxe1+ 22. Bxe1 Bd6 23. Bd2 Kf8 24. Kc2 Bc7 25. a4 Nbd7 26. b4 Ke7 27. a5 a6 28. Kd3 Kd6 29. Bc3 Ke6 30. Ne2 Bd6 31. g3 Nh5 32. Ke3 f5 33. Nd4+ Kf7 34. Nxf5 gxf5 35. Bxh5+ g6 36. Bf3 Ke6 37. h3 Nf6 38. g4 fxg4 39. hxg4 c5 40. b5 axb5 41. Bxf6 Kxf6 42. cxb5 b6 43. a6 Bb8 44. Ke4 Ke6 45. Be2 Kd6 46. Bc4 Ke7 47. Kd5 Kd7 48. g5 1-0

[Event "Jastrzebie Zdroj op"]
[Site "Jastrzebie Zdroj"]
[Date "2019.08.15"]
[Round "4"]
[White "Zak, Rafal"]
[Black "Shystarova, Svitlana"]
[Result "1/2-1/2"]
[ECO "C10"]
[WhiteElo "1610"]
[BlackElo "1865"]
[PlyCount "80"]
[EventDate "2019.08.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Nxf6+ Nxf6 7. Bd3 Be7 8. Qe2 0-0 9. 0-0 c5 10. Be3 Qd5 11. Rad1 Qh5 12. c4 b6 13. d5 exd5 14. Bg5 Be6 15. cxd5 Nxd5 16. Be4 Bxg5 17. Bxd5 Rae8 18. Qe5 Bg4 19. Bxf7+ Qxf7 20. Qxg5 Bxf3 21. gxf3 Re6 22. Qd5 Rf6 23. Qxf7+ R6xf7 24. Rfe1 Rxf3 25. Re2 h6 26. Rd7 R3f7 27. Rd6 Rc8 28. a4 Kf8 29. a5 b5 30. Re5 b4 31. b3 Re7 32. Rf5+ Ke8 33. Rdd5 c4 34. bxc4 Rxc4 35. Rb5 Rd4 36. Rb8+ Kd7 37. Rfb5 Kc6 38. a6 Ree4 39. R5b7 Rd7 40. Rb5 g5 1/2-1/2

[Event "Jastrzebie Zdroj op"]
[Site "Jastrzebie Zdroj"]
[Date "2019.08.14"]
[Round "3"]
[White "Klepek, Witold"]
[Black "Zak, Rafal"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2197"]
[BlackElo "1610"]
[PlyCount "121"]
[EventDate "2019.08.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. f3 dxe4 4. fxe4 e5 5. Nf3 exd4 6. Bc4 Be6 7. Bxe6 fxe6 8. 0-0 Nf6 9. e5 Ne4 10. Nbd2 Nxd2 11. Qxd2 Be7 12. Nxd4 Qd5 13. Nf3 Nd7 14. Qe2 0-0-0 15. c4 Qa5 16. Bd2 Qb6+ 17. Be3 Bc5 18. Bxc5 Nxc5 19. Kh1 Nd3 20. b3 Rhf8 21. g3 Rf5 22. Kg2 Qc5 23. Rad1 Nxe5 24. Rxd8+ Kxd8 25. Rd1+ Ke7 26. Nd4 Rf6 27. b4 Qxc4 28. Qxe5 Qxa2+ 29. Qe2 Qxe2+ 30. Nxe2 Rf5 31. Ra1 Rb5 32. Ra4 a6 33. Nc3 Re5 34. Kf3 g5 35. Ra5 Rf5+ 36. Ke4 Kf6 37. Rxf5+ exf5+ 38. Kd4 b6 39. Na4 a5 40. bxa5 c5+ 41. Nxc5 bxa5 42. Kd5 h5 43. h3 Kf7 44. Ke5 Kg6 45. h4 gxh4 46. gxh4 f4 47. Kxf4 Kf6 48. Na4 Kg6 49. Ke5 Kh6 50. Kf6 Kh7 51. Kg5 Kg7 52. Kxh5 Kh7 53. Kg5 Kg7 54. h5 Kh7 55. h6 Kh8 56. Kg6 Kg8 57. Nc5 Kh8 58. Nd7 a4 59. Ne5 a3 60. h7 a2 61. Nf7# 1-0

[Event "Jastrzebie Zdroj op"]
[Site "Jastrzebie Zdroj"]
[Date "2019.08.13"]
[Round "2"]
[White "Zak, Rafal"]
[Black "Marcinowski, Marek"]
[Result "1-0"]
[ECO "B10"]
[WhiteElo "1610"]
[BlackElo "1881"]
[PlyCount "139"]
[EventDate "2019.08.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 c6 2. c4 d5 3. cxd5 cxd5 4. exd5 Nf6 5. Bb5+ Bd7 6. Bc4 b5 7. Bb3 Na6 8. d4 Nc7 9. d6 exd6 10. Nf3 Be7 11. d5 a5 12. Nc3 b4 13. Ne2 0-0 14. 0-0 Ng4 15. h3 Nf6 16. Re1 Ne4 17. Nf4 Nc5 18. Bc4 g6 19. Nd4 Bf6 20. Be3 Re8 21. Qf3 Bg7 22. Rad1 Rc8 23. b3 Ne4 24. Nde6 Ng5 25. Nxd8 Nxf3+ 26. gxf3 Rexd8 27. Bb6 a4 28. Kg2 Bc3 29. Re3 Re8 30. Ne2 Bb2 31. Ba5 Ba3 32. Nd4 axb3 33. axb3 Re5 34. Rxe5 dxe5 35. Nc6 Bxc6 36. dxc6 Ne8 37. Rd8 Rxd8 38. Bxd8 Kf8 39. c7 Nd6 40. Bb5 Bb2 41. Bd7 Bd4 42. c8Q Nxc8 43. Bxc8 Kg7 44. Be7 Bc3 45. Kf1 h6 46. Ke2 h5 47. Bc5 f5 48. Kd3 Kf6 49. Kc4 g5 50. Bxb4 Bxb4 51. Kxb4 g4 52. fxg4 fxg4 53. h4 e4 54. Kc4 Ke5 55. b4 Kf4 56. Kd4 Kf3 57. Bb7 Kxf2 58. Bxe4 Kg3 59. Ke3 Kxh4 60. Kf2 Kh3 61. Kg1 Kg3 62. b5 h4 63. b6 h3 64. b7 Kf4 65. Bc6 g3 66. b8Q+ Kg4 67. Bd7+ Kf3 68. Qf8+ Ke2 69. Bxh3 g2 70. Kxg2 1-0

[Event "Jastrzebie Zdroj op"]
[Site "Jastrzebie Zdroj"]
[Date "2019.08.12"]
[Round "1"]
[White "Zhelaga, Anna"]
[Black "Zak, Rafal"]
[Result "0-1"]
[ECO "B18"]
[BlackElo "1610"]
[PlyCount "106"]
[EventDate "2019.08.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. d4 dxe4 4. Nxe4 Bf5 5. Qd3 Bg6 6. Nf3 Qd5 7. Nfd2 Nd7 8. Be2 e5 9. dxe5 Qxd3 10. cxd3 Nxe5 11. d4 Nd7 12. a3 Ngf6 13. Nc3 a5 14. 0-0 Bd6 15. Bf3 0-0 16. d5 cxd5 17. Nxd5 Nxd5 18. Bxd5 Nc5 19. a4 Rfd8 20. Bc4 Be5 21. Nf3 Bf6 22. Ra2 Rac8 23. Bd2 Ne4 24. Bxa5 Rxc4 25. Bxd8 Bxd8 26. Rd1 Bf6 27. Ne5 Rc2 28. Ng4 Nc3 29. Ne3 Nxd1 30. Nxc2 Bxc2 31. b4 Bb3 32. Ra3 Bc4 33. a5 Bd4 34. g3 Nxf2 35. Kg2 f5 36. h3 Kf7 37. h4 h5 38. b5 Bxb5 39. Rb3 Bc6+ 40. Kf1 Ne4 41. Ke2 Be5 42. a6 bxa6 43. Rb6 Nxg3+ 44. Kd3 Bb5+ 45. Kc2 f4 46. Kb3 f3 47. Rb7+ Ke6 48. Rb6+ Kd5 49. Ka2 f2 50. Rxb5+ axb5 51. Kb3 f1Q 52. Ka3 Kc4 53. Ka2 Qa1# 0-1

