[Event "POL-ch U08"]
[Site "Poland"]
[Date "2022.05.08"]
[Round "9"]
[White "Potkaj, Patryk"]
[Black "Wojtania, Artur"]
[Result "0-1"]
[ECO "B53"]
[PlyCount "76"]
[EventDate "2022.05.04"]
[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. d4 cxd4 4. Qxd4 Nc6 5. Qe3 g6 6. Be2 Bg7 7. 0-0 Nf6 8. h3 0-0 9. c4 Nb4 10. Qd2 Nc6 11. Nc3 Be6 12. Rb1 Qa5 13. b3 Nd7 14. Bb2 Nde5 15. Nxe5 Bxe5 16. f4 Bd4+ 17. Kh2 Bg7 18. Bd3 Nb4 19. Ba1 Nxa2 20. Qxa2 Bxc3 21. Qxa5 Bxa5 22. f5 gxf5 23. exf5 Bd7 24. Rf4 f6 25. Rg4+ Kf7 26. b4 Bc7 27. Rf4 d5 28. Rbf1 Bxf4+ 29. Rxf4 dxc4 30. Rxc4 Bb5 31. Rd4 Bxd3 32. Rxd3 Rad8 33. Rc3 Rd2 34. Rc7 Rg8 35. Bxf6 Kxf6 36. Rxb7 Rdxg2+ 37. Kh1 Rg1+ 38. Kh2 R8g2# 0-1

[Event "POL-ch U08"]
[Site "Poland"]
[Date "2022.05.07"]
[Round "7"]
[White "Potkaj, Patryk"]
[Black "Dziedzic, Mikolaj1111"]
[Result "1-0"]
[ECO "C44"]
[PlyCount "121"]
[EventDate "2022.05.04"]
[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 e5 2. d4 f6 3. dxe5 fxe5 4. Nf3 Nc6 5. Bc4 Nf6 6. Nc3 Bc5 7. 0-0 d6 8. Nd5 Bg4 9. Nxf6+ Qxf6 10. Be2 0-0-0 11. h3 Be6 12. Bg5 Qg6 13. Bxd8 Rxd8 14. Ne1 Bd7 15. Bg4 Qxe4 16. Bxd7+ Rxd7 17. Qf3 Qh4 18. Qg4 Qe7 19. Nd3 Bd4 20. c3 Bb6 21. Rae1 g5 22. b4 a6 23. Re2 Qg7 24. Rfe1 Qe7 25. c4 Qg7 26. c5 dxc5 27. bxc5 Ba5 28. Rc1 Kd8 29. Qf5 Rf7 30. Qe6 Nd4 31. Rxe5 Nxe6 32. Rxe6 g4 33. Rd1 gxh3 34. Ne5+ Rd7 35. Rxd7+ Qxd7 36. Nxd7 Kxd7 37. Rh6 Bd2 38. Rxh7+ Ke6 39. Rxh3 b5 40. cxb6 cxb6 41. Ra3 a5 42. Rb3 a4 43. Rxb6+ Kd5 44. Rb8 Bg5 45. Rb5+ Kc4 46. Rxg5 a3 47. Ra5 Kb4 48. Rxa3 Kxa3 49. g4 Kb4 50. g5 Ka3 51. g6 Kxa2 52. g7 Kb1 53. g8Q Kb2 54. Qc8 Kb3 55. Kg2 Kb4 56. Kf3 Kb5 57. Ke4 Ka4 58. Qb8 Ka5 59. Kd5 Ka4 60. Kc4 Ka3 61. Qb3# 1-0

[Event "POL-ch U08"]
[Site "Poland"]
[Date "2022.05.07"]
[Round "8"]
[White "Roszkowski, Filip"]
[Black "Potkaj, Patryk"]
[Result "1-0"]
[ECO "B33"]
[PlyCount "95"]
[EventDate "2022.05.04"]
[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 Qb6 5. Nxc6 dxc6 6. Nc3 e5 7. Bc4 Nf6 8. Rb1 Bc5 9. Qd2 h6 10. f3 0-0 11. Na4 Be6 12. Nxb6 axb6 13. Bxe6 fxe6 14. a3 b5 15. Qe2 Nh5 16. Bd2 Ra7 17. Rd1 Bd4 18. c3 Bb6 19. g3 Nf6 20. Be3 c5 21. Rd6 Bc7 22. Rxe6 b6 23. Qxb5 Kh7 24. Re7 Bb8 25. Rxa7 Bxa7 26. Kf2 Rd8 27. Ke2 Rd7 28. Rd1 Rxd1 29. Kxd1 Nh5 30. Qd7 Bb8 31. Qb7 Bd6 32. Qxb6 Be7 33. Bxc5 Bxc5 34. Qxc5 Nf6 35. a4 Nd7 36. Qd5 Nb6 37. a5 Nc8 38. a6 Na7 39. Qxe5 Nc6 40. Qf5+ g6 41. Qf7+ Kh8 42. a7 Nxa7 43. Qxa7 g5 44. Kd2 g4 45. e5 gxf3 46. e6 f2 47. Ke2 Kg8 48. e7 1-0

[Event "POL-ch U08"]
[Site "Poland"]
[Date "2022.05.06"]
[Round "6"]
[White "Gorecki, Adam1111"]
[Black "Potkaj, Patryk"]
[Result "1-0"]
[ECO "B23"]
[PlyCount "61"]
[EventDate "2022.05.04"]
[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. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. Bc4 e6 6. f5 exf5 7. exf5 Qe7+ 8. Be2 d6 9. Nd5 Qe4 10. Nc7+ Kd8 11. Nxa8 Bxf5 12. d3 Qg4 13. 0-0 Nf6 14. Qe1 Qa4 15. b3 Nd7 16. bxa4 Bxa1 17. Ng5 Nde5 18. Be3 Bd4 19. Bxd4 Nxd4 20. c3 Ndc6 21. Qh4 Kc8 22. d4 cxd4 23. cxd4 f6 24. dxe5 fxg5 25. Qg3 Nd4 26. Qe3 Nc2 27. Qc3+ Kb8 28. exd6 Rd8 29. Qc7+ Kxa8 30. Qxd8+ Bc8 31. Qxc8# 1-0

[Event "POL-ch U08"]
[Site "Poland"]
[Date "2022.05.06"]
[Round "5"]
[White "Potkaj, Patryk"]
[Black "Korzeniowski, Wojciech"]
[Result "0-1"]
[ECO "C55"]
[PlyCount "80"]
[EventDate "2022.05.04"]
[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 e5 2. Nf3 Nf6 3. Nc3 Bb4 4. Bc4 0-0 5. d3 Bxc3+ 6. bxc3 h6 7. 0-0 Nc6 8. d4 exd4 9. cxd4 Nxe4 10. Qd3 d5 11. Be3 Bf5 12. Bb5 Ng3 13. Qc3 Nxf1 14. Rxf1 Be4 15. Bxc6 Bxf3 16. gxf3 bxc6 17. Qxc6 Qd6 18. Qc3 Qg6+ 19. Kh1 Rfc8 20. Rg1 Qh5 21. Bf4 Rab8 22. Qa1 Qxf3+ 23. Rg2 Qxf4 24. Qd1 Qe4 25. Qc1 Qxd4 26. h3 Rb6 27. Kh2 Rcb8 28. Rg1 Rb1 29. Qe3 Qxe3 30. fxe3 Rxg1 31. Kxg1 Rb2 32. Kf2 Rxc2+ 33. Kf3 Rxa2 34. Kf4 Rd2 35. e4 dxe4 36. Kxe4 a5 37. Ke3 Rb2 38. Kd3 a4 39. Kc3 a3 40. h4 Rb7 0-1

[Event "POL-ch U08"]
[Site "Poland"]
[Date "2022.05.05"]
[Round "4"]
[White "Pawulski, Robert"]
[Black "Potkaj, Patryk"]
[Result "0-1"]
[ECO "B23"]
[PlyCount "88"]
[EventDate "2022.05.04"]
[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. Nc3 Nc6 3. f4 d6 4. Nf3 g6 5. Bb5 Bd7 6. Bxc6 Bxc6 7. 0-0 Bg7 8. d3 Nf6 9. Qe1 0-0 10. Qh4 Qd7 11. e5 Bxf3 12. Rxf3 dxe5 13. fxe5 Qd4+ 14. Be3 Qxh4 15. exf6 Bxf6 16. g3 Qb4 17. Rb1 Bxc3 18. Rf4 Qb5 19. Rff1 Bd4 20. Bxd4 cxd4 21. c4 dxc3 22. bxc3 Qxd3 23. Rbd1 Qe3+ 24. Kg2 Qxc3 25. Rc1 Qd2+ 26. Kg1 Qxa2 27. Ra1 Qd5 28. Rad1 Qh5 29. Rd4 Qc5 30. Rfd1 Rfd8 31. h4 Rxd4 32. Rxd4 Qxd4+ 33. Kh2 Qd2+ 34. Kh3 f5 35. h5 Qe1 36. Kh4 Qh1+ 37. Kg5 Qxh5+ 38. Kf4 Qg4+ 39. Ke5 Rb8 40. Ke6 Qe4+ 41. Kd7 Qc6+ 42. Kxe7 Rc8 43. g4 Rc7+ 44. Kd8 Qd7# 0-1

[Event "POL-ch U08"]
[Site "Poland"]
[Date "2022.05.05"]
[Round "3"]
[White "Potkaj, Patryk"]
[Black "Grochowina, Bartlomiej"]
[Result "1-0"]
[ECO "C66"]
[PlyCount "89"]
[EventDate "2022.05.04"]
[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 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 d6 5. 0-0 Bg4 6. d3 Be7 7. Bg5 h6 8. Bh4 g5 9. Bg3 Nh5 10. Ne2 Nxg3 11. Nxg3 a6 12. Ba4 b5 13. Bb3 h5 14. Bd5 Qd7 15. Nf5 Bxf5 16. exf5 f6 17. Be6 Qd8 18. Bd5 Qd7 19. Qe2 g4 20. Nh4 Nd4 21. Qe4 Rb8 22. c3 c6 23. Bb3 d5 24. Qe3 Nxb3 25. axb3 Ra8 26. Ng6 Rg8 27. Nxe7 Qxe7 28. Qb6 Qd7 29. Rxa6 Rxa6 30. Qxa6 Ke7 31. Rd1 Rd8 32. Re1 Qxf5 33. Qb7+ Rd7 34. Qxc6 Qxd3 35. Qc5+ Rd6 36. Qc7+ Rd7 37. Qc5+ Rd6 38. g3 Qd2 39. Rb1 Qc2 40. Qc7+ Rd7 41. Qc5+ Rd6 42. Ra1 Qg6 43. Ra7+ Ke6 44. Qc8+ Rd7 45. Qxd7# 1-0

[Event "POL-ch U08"]
[Site "Poland"]
[Date "2022.05.04"]
[Round "1"]
[White "Potkaj, Patryk"]
[Black "Orlowski, Adam"]
[Result "0-1"]
[ECO "B22"]
[PlyCount "106"]
[EventDate "2022.05.04"]
[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 e6 3. c3 Nc6 4. d4 d5 5. exd5 exd5 6. Bb5 Bd7 7. 0-0 a6 8. Ba4 b5 9. Qe2+ Qe7 10. Re1 bxa4 11. dxc5 Qxe2 12. Rxe2+ Be7 13. Bf4 Nf6 14. Nbd2 0-0 15. Nd4 Bxc5 16. Nxc6 Bxc6 17. b4 axb3 18. Nxb3 Bb5 19. Ree1 Bb6 20. Bd6 Bxf2+ 21. Kxf2 Ne4+ 22. Rxe4 dxe4 23. Bxf8 Rxf8 24. Re1 f5 25. Kg1 g5 26. Nd4 Bd7 27. Nb3 Re8 28. Nc5 Bb5 29. a4 Rc8 30. axb5 Rxc5 31. bxa6 Ra5 32. Rf1 f4 33. g3 fxg3 34. hxg3 Rxa6 35. Rf5 h6 36. Re5 Ra4 37. Re8+ Kf7 38. Re5 Rc4 39. g4 e3 40. Rf5+ Kg6 41. Kg2 Rxg4+ 42. Kf3 Kxf5 43. Kxe3 Rg3+ 44. Kd4 h5 45. c4 Rg4+ 46. Kd5 Rxc4 47. Kxc4 h4 48. Kd3 h3 49. Ke2 h2 50. Kf2 h1Q 51. Ke3 Qe4+ 52. Kf2 Kf4 53. Kf1 Kg3 0-1

[Event "POL-ch U08"]
[Site "Poland"]
[Date "2022.05.04"]
[Round "2"]
[White "Trybek, Mikolaj"]
[Black "Potkaj, Patryk"]
[Result "0-1"]
[ECO "B30"]
[PlyCount "104"]
[EventDate "2022.05.04"]
[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. Bc4 e5 4. 0-0 g6 5. Re1 Bg7 6. Nc3 Nf6 7. h3 0-0 8. b3 d6 9. Ba3 Be6 10. Bxe6 fxe6 11. Nb5 Qa5 12. Qc1 Qxb5 13. Ng5 Nd4 14. c3 Ne2+ 15. Rxe2 Qxe2 16. Nxe6 Rfe8 17. Nxg7 Kxg7 18. b4 Nxe4 19. Qe1 Qxe1+ 20. Rxe1 Nxd2 21. bxc5 dxc5 22. Bxc5 Rec8 23. Be3 Nc4 24. g4 Nxe3 25. Rxe3 Kf6 26. Kg2 Rd8 27. Kg3 Rd7 28. Rf3+ Ke6 29. Kh4 Rad8 30. g5 Rd3 31. Rf6+ Ke7 32. f3 Rf8 33. Rxf8 Kxf8 34. Kg4 Rxc3 35. f4 Rc4 36. Kg3 exf4+ 37. Kf3 Rc2 38. a3 Rc3+ 39. Kxf4 Rxa3 40. Ke5 b5 41. h4 b4 42. h5 gxh5 43. Kf4 b3 44. Kf5 b2 45. g6 b1Q+ 46. Kg5 Qxg6+ 47. Kf4 Qg4+ 48. Ke5 Ra5+ 49. Kd6 Qg6+ 50. Kc7 Rc5+ 51. Kb7 Qb6+ 52. Ka8 Rc8# 0-1

