[Event "Match/Federation BLR-POL"]
[Site "Soviet Union"]
[Date "1955.??.??"]
[Round "?"]
[White "Piechota, Jan"]
[Black "Goldenov, Boris Petrovich"]
[Result "0-1"]
[ECO "C84"]
[PlyCount "106"]
[EventDate "1955.??.??"]
[EventType "team"]
[EventRounds "4"]
[EventCountry "URS"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. c3 Bd7 6. 0-0 Nf6 7. Re1 Be7 8. d3 0-0 9. Nbd2 Re8 10. Nf1 Bf8 11. Bd2 g6 12. h3 Bg7 13. Bb3 Na5 14. Bc2 c5 15. Ne3 Nc6 16. Bb3 Na5 17. Bc2 b5 18. a4 h6 19. axb5 axb5 20. Qe2 Be6 21. d4 exd4 22. cxd4 Nc4 23. d5 Nxe3 24. Bxe3 Bd7 25. Qd2 Nxe4 26. Bxe4 Rxe4 27. Bxh6 Rxe1+ 28. Rxe1 Qf6 29. Bxg7 Kxg7 30. Ng5 Re8 31. Rxe8 Bxe8 32. Ne4 Qe5 33. Qc3 Qxc3 34. bxc3 b4 35. cxb4 cxb4 36. Nxd6 b3 37. Nc4 Bb5 38. Nb2 Kf6 39. f4 Kf5 40. g3 Ke4 41. Kf2 Bd7 42. h4 Kxd5 43. Kf3 Kd4 44. g4 Kc3 45. Nd1+ Kd2 46. Nb2 f5 47. gxf5 Bxf5 48. Kf2 Kc2 49. Nc4 b2 50. Nxb2 Kxb2 51. Kg3 Kc3 52. h5 gxh5 53. Kh4 Bg6 0-1

[Event "POL-ch"]
[Site "Sopot"]
[Date "1946.08.11"]
[Round "21"]
[White "Byrtek, Emanuel"]
[Black "Piechota, Jan"]
[Result "1-0"]
[ECO "D03"]
[PlyCount "75"]
[EventDate "1946.07.22"]
[EventType "tourn"]
[EventRounds "21"]
[EventCountry "POL"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bg5 Be7 4. Nbd2 d5 5. e3 0-0 6. Bd3 h6 7. Bh4 Nbd7 8. 0-0 c5 9. c3 b6 10. Bg3 Bb7 11. Ne5 Rc8 12. h3 Nxe5 13. Bxe5 Bd6 14. Nf3 Ne4 15. Qe1 Qe7 16. Rd1 cxd4 17. exd4 Rfd8 18. Bb1 Ng5 19. Nxg5 Qxg5 20. f4 Qe7 21. Qg3 f5 22. Rde1 Qf7 23. Rf3 Rc7 24. Qh4 Qe7 25. Qf2 Bxe5 26. Rxe5 Qf6 27. Rfe3 Rd6 28. Qe2 Bc8 29. Rg3 Bd7 30. Rge3 Bc8 31. Kh2 Qh4 32. Qf1 a6 33. g3 Qf6 34. g4 g6 35. Qg2 Rg7 36. Rg3 Rdd7 37. Rge3 Rd8 38. Qg3 1-0

[Event "POL-ch"]
[Site "Sopot"]
[Date "1946.08.10"]
[Round "20"]
[White "Piechota, Jan"]
[Black "Borowski, Natan"]
[Result "1-0"]
[ECO "C84"]
[PlyCount "60"]
[EventDate "1946.07.22"]
[EventType "tourn"]
[EventRounds "21"]
[EventCountry "POL"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 d6 6. Re1 Be7 7. c3 0-0 8. d3 b5 9. Bc2 Ne8 10. Nbd2 f5 11. exf5 Bxf5 12. Bb3+ Kh8 13. Bd5 Qd7 14. d4 Bf6 15. dxe5 dxe5 16. Bxc6 Qxc6 17. Nxe5 Qc5 18. Ndf3 Rd8 19. Qb3 Bxe5 20. Rxe5 Qb6 21. Be3 Qb7 22. Nd4 Nd6 23. Re1 h6 24. Nxf5 Nxf5 25. Qe6 Rf6 26. Qxf6 gxf6 27. Rxf5 Kg7 28. Bd4 Rd6 29. Re7+ Kf8 30. Re1 Kf7 1-0

[Event "POL-ch"]
[Site "Sopot"]
[Date "1946.08.09"]
[Round "19"]
[White "Plater, Kazimierz"]
[Black "Piechota, Jan"]
[Result "1-0"]
[ECO "A30"]
[PlyCount "79"]
[EventDate "1946.07.22"]
[EventType "tourn"]
[EventRounds "21"]
[EventCountry "POL"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. b3 Bg7 4. Bb2 c5 5. g3 b6 6. Bg2 Bb7 7. 0-0 0-0 8. e3 d5 9. cxd5 Qxd5 10. Nc3 Qc6 11. Rc1 Nbd7 12. d4 Rad8 13. e4 e6 14. Re1 Rfe8 15. Qe2 Qc8 16. e5 Nd5 17. Ne4 Bf8 18. Nfd2 Qa8 19. Nc4 cxd4 20. Ncd6 Bxd6 21. Nxd6 Nc3 22. Bxc3 Bxg2 23. Nxe8 Bh1 24. f4 d3 25. Nc7 Qb7 26. Qd2 Bc6 27. Qxd3 Qxc7 28. Qd6 Qc8 29. Red1 Bd5 30. Qe7 Nc5 31. Qxa7 Qc6 32. Ba5 Qb5 33. Qxb6 Qe2 34. Qxd8+ Kg7 35. Rxd5 Qe3+ 36. Kg2 Qe2+ 37. Kh3 Ne4 38. Rd2 Qf3 39. Bb4 g5 40. Qf8+ 1-0

[Event "POL-ch"]
[Site "Sopot"]
[Date "1946.08.08"]
[Round "18"]
[White "Piechota, Jan"]
[Black "Ciejka, Tadeusz"]
[Result "0-1"]
[ECO "B76"]
[PlyCount "64"]
[EventDate "1946.07.22"]
[EventType "tourn"]
[EventRounds "21"]
[EventCountry "POL"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. f3 g6 7. Be3 Bg7 8. Qd2 0-0 9. g4 Nxd4 10. Bxd4 Be6 11. h4 Qa5 12. Be2 Rac8 13. a3 a6 14. h5 Rfd8 15. hxg6 hxg6 16. Qe3 Rc6 17. Bd3 b5 18. b4 Qc7 19. Ne2 Rc8 20. Kf2 Bc4 21. Rac1 e5 22. Ba1 d5 23. Qg5 dxe4 24. fxe4 Qd8 25. Qh4 Bxd3 26. cxd3 Qxd3 27. Rcd1 Qxe4 28. g5 Ng4+ 29. Ke1 Rc2 30. Rh2 Qf3 31. Qh7+ Kf8 32. Qh3 Rxe2+ 0-1

[Event "POL-ch"]
[Site "Sopot"]
[Date "1946.08.07"]
[Round "17"]
[White "Branicki, Ignacy"]
[Black "Piechota, Jan"]
[Result "1-0"]
[ECO "D94"]
[PlyCount "57"]
[EventDate "1946.07.22"]
[EventType "tourn"]
[EventRounds "21"]
[EventCountry "POL"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. e3 Bg7 5. Bd3 0-0 6. Nf3 c5 7. dxc5 dxc4 8. Bxc4 Qa5 9. 0-0 Qxc5 10. Qe2 Nc6 11. h3 Na5 12. Bd3 Be6 13. e4 Rfd8 14. Be3 Qc8 15. Rfd1 Nc6 16. Rac1 Qb8 17. Ng5 Bd7 18. Bc4 Rf8 19. f4 e5 20. Bc5 Nd4 21. Qd3 b5 22. Bxf7+ Rxf7 23. Nxf7 Kxf7 24. fxe5 Qxe5 25. Bxd4 Qg5 26. Bxf6 Bxf6 27. Qxd7+ Kf8 28. Nd5 Rd8 29. Rc8 1-0

[Event "POL-ch"]
[Site "Sopot"]
[Date "1946.08.06"]
[Round "16"]
[White "Piechota, Jan"]
[Black "Sojka, Emil"]
[Result "1-0"]
[ECO "C80"]
[PlyCount "61"]
[EventDate "1946.07.22"]
[EventType "tourn"]
[EventRounds "21"]
[EventCountry "POL"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Nxe4 6. d4 b5 7. d5 Nb8 8. Re1 Nxf2 9. Rxe5+ Be7 10. Kxf2 bxa4 11. Qe2 f6 12. Re4 Kf7 13. d6 Bxd6 14. Qc4+ Kf8 15. Nc3 c6 16. Be3 Be7 17. Rxe7 Qxe7 18. Nd5 cxd5 19. Qxc8+ Qe8 20. Qc5+ Kf7 21. Qxd5+ Qe6 22. Qxa8 Re8 23. Qa7 Nc6 24. Qc5 d6 25. Qxc6 Qxe3+ 26. Kg3 g5 27. Qxd6 h5 28. h3 g4 29. hxg4 hxg4 30. Re1 Qa7 31. Qd5+ 1-0

[Event "POL-ch"]
[Site "Sopot"]
[Date "1946.08.05"]
[Round "15"]
[White "Makarczyk, Kazimierz"]
[Black "Piechota, Jan"]
[Result "1-0"]
[ECO "A16"]
[PlyCount "157"]
[EventDate "1946.07.22"]
[EventType "tourn"]
[EventRounds "21"]
[EventCountry "POL"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 d5 3. cxd5 Nxd5 4. g3 Nxc3 5. bxc3 g6 6. Bg2 Bg7 7. Qb3 Nd7 8. Nf3 0-0 9. d4 c5 10. 0-0 cxd4 11. cxd4 Nb6 12. e3 Be6 13. Qb4 a5 14. Qc5 Na4 15. Qb5 Nc3 16. Qxb7 Bc4 17. Re1 Ne2+ 18. Kh1 Nxc1 19. Rexc1 Rb8 20. Qa7 Bd5 21. Qc5 Rb2 22. Ne1 Be6 23. Rc2 Qb8 24. Nd3 Rb1+ 25. Rc1 Rxa1 26. Rxa1 a4 27. Nb4 Rc8 28. Nc6 Qb2 29. Qc1 Qxc1+ 30. Rxc1 Kf8 31. d5 Bd7 32. e4 e6 33. Bf1 exd5 34. exd5 a3 35. Kg2 Bb2 36. Rc5 Rc7 37. Bd3 h6 38. Kf3 Bf6 39. Rc2 Rb7 40. Ke2 Ke8 41. f3 Rb1 42. f4 Rh1 43. Ke3 Re1+ 44. Kf2 Rh1 45. Ke3 Re1+ 46. Re2 Ra1 47. Ne5 Ba4 48. d6 Rc1 49. Kd2 Rd1+ 50. Kc3 Kd8 51. Kb4 Bxe5 52. fxe5 Rxd3 53. Kxa4 Kd7 54. Kb5 Kd8 55. Kc4 Rf3 56. Rd2 Kd7 57. Rd3 Rf5 58. Rxa3 Rxe5 59. Ra7+ Kxd6 60. Rxf7 Re2 61. Rf6+ Ke5 62. Rxg6 Rxh2 63. a4 Kf5 64. Rg8 h5 65. a5 h4 66. gxh4 Rxh4+ 67. Kb5 Rh1 68. Re8 Rb1+ 69. Kc5 Rc1+ 70. Kb6 Rb1+ 71. Ka7 Kf6 72. a6 Kf7 73. Rb8 Ra1 74. Rb5 Ke7 75. Kb7 Rd1 76. a7 Rd7+ 77. Ka6 Rd8 78. Rb8 Rd6+ 79. Kb5 1-0

[Event "POL-ch"]
[Site "Sopot"]
[Date "1946.08.04"]
[Round "14"]
[White "Piechota, Jan"]
[Black "Gawlikowski, Stanislaw"]
[Result "1-0"]
[ECO "C84"]
[PlyCount "93"]
[EventDate "1946.07.22"]
[EventType "tourn"]
[EventRounds "21"]
[EventCountry "POL"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 d6 6. Re1 Bd7 7. c3 Be7 8. d3 0-0 9. Nbd2 Re8 10. Nf1 Bf8 11. Bg5 g6 12. a3 Bg7 13. Bc2 Qe7 14. Qd2 Nd8 15. Ne3 c6 16. Bb3 h6 17. Bh4 Ne6 18. Bxe6 Bxe6 19. h3 Qd7 20. Bxf6 Bxf6 21. Nh2 Bg7 22. Rf1 d5 23. exd5 cxd5 24. f4 d4 25. cxd4 exf4 26. Rxf4 Bxd4 27. Nf3 Bxe3+ 28. Qxe3 Bxh3 29. Ne5 Qd5 30. Qxh3 Rxe5 31. Raf1 Rf8 32. d4 Re2 33. b4 h5 34. Qg3 Re4 35. Rxe4 Qxe4 36. Qf2 Qd3 37. Qf6 Qxa3 38. d5 Qxb4 39. d6 Qb6+ 40. Kh1 Qd8 41. Qd4 Qd7 42. Re1 Rd8 43. Re7 Qc8 44. d7 Qc1+ 45. Kh2 Qc7+ 46. Kh3 Kf8 47. Re8+ 1-0

[Event "POL-ch"]
[Site "Sopot"]
[Date "1946.08.03"]
[Round "13"]
[White "Piechota, Jan"]
[Black "Blaszczak, Czeslaw"]
[Result "1/2-1/2"]
[ECO "C90"]
[PlyCount "83"]
[EventDate "1946.07.22"]
[EventType "tourn"]
[EventRounds "21"]
[EventCountry "POL"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 Na5 9. Bc2 c5 10. d3 Nc6 11. Nbd2 0-0 12. Nf1 Ne8 13. Ne3 g6 14. Nd5 Ng7 15. Bh6 Be6 16. Nxe7+ Qxe7 17. Qd2 Rab8 18. Ng5 Bd7 19. f4 f6 20. Nf3 Nd8 21. fxe5 fxe5 22. Bg5 Qe8 23. Bxd8 Qxd8 24. Qh6 Qe7 25. d4 Rf4 26. dxe5 dxe5 27. Rad1 Bc6 28. Ng5 Ne6 29. Nxe6 Qxe6 30. Qg5 Qf6 31. Qxf6 Rxf6 32. Rf1 Rbf8 33. Rxf6 Rxf6 34. g3 Kf8 35. Rf1 Ke7 36. Rxf6 Kxf6 37. Kf2 Bd7 38. Bd1 Be6 39. a3 Ke7 40. h4 h6 41. Ke3 Kd6 42. b4 1/2-1/2

[Event "POL-ch"]
[Site "Sopot"]
[Date "1946.08.02"]
[Round "12"]
[White "Szapiro, Marek"]
[Black "Piechota, Jan"]
[Result "0-1"]
[ECO "B00"]
[PlyCount "72"]
[EventDate "1946.07.22"]
[EventType "tourn"]
[EventRounds "21"]
[EventCountry "POL"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Nbd2 b6 4. e4 Bb7 5. Bd3 Be7 6. 0-0 d6 7. Re1 Nbd7 8. Nf1 e5 9. c3 0-0 10. Ng3 g6 11. Qb3 c6 12. Bh6 Re8 13. Rad1 Bf8 14. Bg5 Bg7 15. h4 h6 16. Bc1 Qe7 17. a4 Rab8 18. h5 Nxh5 19. Nxh5 gxh5 20. g3 Nf6 21. Nh4 Bc8 22. dxe5 dxe5 23. Bc4 b5 24. axb5 cxb5 25. Bd5 Nxd5 26. exd5 Qd6 27. Be3 a5 28. Qc2 Bd7 29. Nf5 Qf6 30. Nxg7 Qxg7 31. Qe4 f5 32. Qh4 f4 33. Bc5 Rbc8 34. Bd6 Bg4 35. Rd2 f3 36. Rd3 Qg6 0-1

[Event "POL-ch"]
[Site "Sopot"]
[Date "1946.08.01"]
[Round "11"]
[White "Piechota, Jan"]
[Black "Balicki, J."]
[Result "1-0"]
[ECO "C10"]
[PlyCount "129"]
[EventDate "1946.07.22"]
[EventType "tourn"]
[EventRounds "21"]
[EventCountry "POL"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nc3 Bb4 6. Nf3 Ne4 7. Bd2 Nxc3 8. bxc3 Be7 9. Bd3 Nd7 10. Qe2 0-0 11. h4 Nf6 12. Bg5 Qd5 13. Bxf6 Bxf6 14. Ng5 h6 15. Nh7 Re8 16. Nxf6+ gxf6 17. Qg4+ Kf8 18. Qf4 Qc6 19. Qxh6+ Ke7 20. Kd2 Qxg2 21. Qf4 Qc6 22. h5 Qd6 23. Qe3 c6 24. h6 Bd7 25. h7 Rh8 26. Rh6 Raf8 27. Rg1 Qd5 28. Qf4 f5 29. Qg5+ Kd6 30. Qf4+ Ke7 31. Qg5+ Kd6 32. Bxf5 Kc7 33. Qg3+ Kb6 34. Bd3 a6 35. Rhh1 Bc8 36. Rb1+ Ka7 37. Qc7 Qd8 38. Qe5 f6 39. Qe3 Ka8 40. Rbg1 Rf7 41. Qh6 f5 42. Rg7 Qc7 43. Rhg1 Kb8 44. Rxf7 Qxf7 45. Rg7 Qf8 46. Bc4 c5 47. Qg6 cxd4 48. Rg8 dxc3+ 49. Kxc3 Qa3+ 50. Bb3 Qc5+ 51. Kd3 Qd6+ 52. Ke2 Qe5+ 53. Kf1 Qa1+ 54. Kg2 Rxh7 55. Qxh7 Qe1 56. Qh8 Qe4+ 57. Kf1 Qc6 58. Rxc8+ Qxc8 59. Qxc8+ Kxc8 60. Bxe6+ Kc7 61. Bxf5 b6 62. Ke2 a5 63. a4 Kd6 64. Kd3 Ke5 65. Bd7 1-0

[Event "POL-ch"]
[Site "Sopot"]
[Date "1946.07.31"]
[Round "10"]
[White "Sliwa, Bogdan Stanislaw"]
[Black "Piechota, Jan"]
[Result "1-0"]
[ECO "D70"]
[PlyCount "57"]
[EventDate "1946.07.22"]
[EventType "tourn"]
[EventRounds "21"]
[EventCountry "POL"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 g6 3. Nbd2 d5 4. c4 c6 5. e3 Bg7 6. Bd3 Nbd7 7. b3 0-0 8. Bb2 Re8 9. 0-0 e5 10. dxe5 Ng4 11. Qc2 dxc4 12. Nxc4 Ndxe5 13. Nfxe5 Nxe5 14. Nxe5 Bxe5 15. Bxe5 Rxe5 16. Rad1 Qc7 17. e4 Rh5 18. f4 Be6 19. Be2 Qb6+ 20. Kh1 Rc5 21. Qd2 a5 22. f5 gxf5 23. Qg5+ Kf8 24. exf5 Bd5 25. f6 Rd8 26. Qg7+ Ke8 27. Bg4 Bxg2+ 28. Kxg2 Rc2+ 29. Kh1 1-0

[Event "POL-ch"]
[Site "Sopot"]
[Date "1946.07.30"]
[Round "9"]
[White "Piechota, Jan"]
[Black "Pytlakowski, Andrzej"]
[Result "1-0"]
[ECO "C74"]
[PlyCount "78"]
[EventDate "1946.07.22"]
[EventType "tourn"]
[EventRounds "21"]
[EventCountry "POL"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. c3 f5 6. d3 Nf6 7. exf5 Bxf5 8. Qe2 Be7 9. Nbd2 Nd7 10. Ne4 d5 11. Ng3 0-0 12. Bb3 Nc5 13. Nxf5 Rxf5 14. Bc2 Kh8 15. 0-0 Bd6 16. g3 d4 17. Nh4 Rf8 18. Qh5 Qe8 19. Qe2 a5 20. Bd2 a4 21. Ng2 Ne6 22. a3 Qg6 23. Rae1 b5 24. Nh4 Qf6 25. c4 b4 26. Qe4 Ra6 27. f4 Nc5 28. Qe2 b3 29. fxe5 Qd8 30. exd6 g5 31. Bxg5 Qxd6 32. Rxf8+ Qxf8 33. Rf1 Qc8 34. Qf2 Nd7 35. Bd1 Nce5 36. Bf4 c5 37. Bxe5+ Nxe5 38. Qe2 Re6 39. Qe4 Nxc4 1-0

[Event "POL-ch"]
[Site "Sopot"]
[Date "1946.07.29"]
[Round "8"]
[White "Czerniakow, Sergiusz"]
[Black "Piechota, Jan"]
[Result "0-1"]
[ECO "E36"]
[PlyCount "84"]
[EventDate "1946.07.22"]
[EventType "tourn"]
[EventRounds "21"]
[EventCountry "POL"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 0-0 5. a3 Bxc3+ 6. Qxc3 d5 7. Bg5 Nbd7 8. Nf3 c6 9. e3 Qc7 10. Bf4 Qd8 11. h3 dxc4 12. Bxc4 Nd5 13. Qd2 Nxf4 14. exf4 Re8 15. 0-0 b6 16. Rfe1 Bb7 17. f5 e5 18. dxe5 Nf8 19. Qf4 b5 20. Ba2 c5 21. Rad1 Qc7 22. Qg3 Bxf3 23. f6 Ng6 24. Qxf3 c4 25. Bb1 Rab8 26. Qh5 Rbd8 27. Rxd8 Qxd8 28. Re4 Qd2 29. e6 Rxe6 30. Qxb5 Rxe4 31. Qb8+ Nf8 32. fxg7 Qc1+ 33. Kh2 Qf4+ 34. Qxf4 Rxf4 35. gxf8Q+ Kxf8 36. Kg3 Rd4 37. Kf3 Rd2 38. Ke3 Rxb2 39. Bxh7 Ra2 40. Be4 Rxa3+ 41. Kd4 c3 42. h4 Ra4+ 0-1

[Event "POL-ch"]
[Site "Sopot"]
[Date "1946.07.28"]
[Round "7"]
[White "Piechota, Jan"]
[Black "Czarnota, Alfred"]
[Result "1-0"]
[ECO "C17"]
[PlyCount "92"]
[EventDate "1946.07.22"]
[EventType "tourn"]
[EventRounds "21"]
[EventCountry "POL"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 Ne7 5. Bd2 c5 6. a3 Bxc3 7. bxc3 c4 8. Qg4 Ng6 9. Nf3 Nc6 10. h4 h5 11. Qg3 Nce7 12. Qg5 Qb6 13. Be2 Qb2 14. 0-0 Qxc2 15. Rfb1 Qf5 16. Bd1 Qxg5 17. Ba4+ Kf8 18. Bxg5 b6 19. Ne1 Bb7 20. g3 Bc6 21. Bd1 Ke8 22. a4 Nf8 23. a5 Nd7 24. Nc2 f6 25. exf6 gxf6 26. Bd2 b5 27. a6 Nb6 28. Ne3 Nbc8 29. Ng2 Ng6 30. Bc2 f5 31. Re1 Kf7 32. Bf4 Nxf4 33. Nxf4 Bd7 34. Bd1 Nb6 35. Bxh5+ Kf6 36. Bf3 Na4 37. Re3 Rab8 38. Rae1 Rb6 39. Bxd5 Rxa6 40. Bxe6 Bxe6 41. Rxe6+ Rxe6 42. Rxe6+ Kf7 43. Ra6 Nxc3 44. Rxa7+ Kf6 45. Ra6+ Kf7 46. Rb6 Rc8 1-0

[Event "POL-ch"]
[Site "Sopot"]
[Date "1946.07.27"]
[Round "6"]
[White "Roszkowski, Jozef"]
[Black "Piechota, Jan"]
[Result "1-0"]
[ECO "D75"]
[PlyCount "82"]
[EventDate "1946.07.22"]
[EventType "tourn"]
[EventRounds "21"]
[EventCountry "POL"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. cxd5 Nxd5 6. g3 Nxc3 7. bxc3 c5 8. Bg2 0-0 9. 0-0 Nc6 10. e3 cxd4 11. cxd4 Rb8 12. Nd2 Na5 13. Ba3 b6 14. Bb4 Nb7 15. Rc1 Nd6 16. Qa4 a5 17. Bxd6 Qxd6 18. Nc4 Qd8 19. Qb5 Be6 20. a4 Bd7 21. Bc6 Bf5 22. Rc3 h5 23. Rb3 Bc2 24. Rc3 Bf5 25. Rfc1 Be6 26. Rb3 Bxc4 27. Qxc4 e6 28. Rcb1 h4 29. Qa6 hxg3 30. hxg3 Bf6 31. Rxb6 Rxb6 32. Rxb6 Qd6 33. Qxa5 Bd8 34. Qc5 Qc7 35. Rb7 Qc8 36. Qb5 Kg7 37. Ra7 Kg8 38. a5 e5 39. dxe5 Qg4 40. Qd5 Bh4 41. Qf3 Qe6 1-0

[Event "POL-ch"]
[Site "Sopot"]
[Date "1946.07.26"]
[Round "5"]
[White "Piechota, Jan"]
[Black "Tarnowski, Alfred"]
[Result "0-1"]
[ECO "C96"]
[PlyCount "58"]
[EventDate "1946.07.22"]
[EventType "tourn"]
[EventRounds "21"]
[EventCountry "POL"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 0-0 9. h3 Na5 10. Bc2 c5 11. d3 Nc6 12. Nbd2 Ne8 13. Nf1 f5 14. exf5 Bxf5 15. Ne3 Be6 16. d4 exd4 17. cxd4 Nb4 18. Bb1 Nc7 19. a3 Nbd5 20. Nxd5 Bxd5 21. Qd3 g6 22. Bh6 Rxf3 23. gxf3 Bg5 24. Bxg5 Qxg5+ 25. Kf1 Ne6 26. Ba2 Bxa2 27. h4 Qxh4 28. Rxa2 Nf4 29. Qb3+ c4 0-1

[Event "POL-ch"]
[Site "Sopot"]
[Date "1946.07.25"]
[Round "4"]
[White "Matkowski, Wiktor"]
[Black "Piechota, Jan"]
[Result "1/2-1/2"]
[ECO "B72"]
[PlyCount "281"]
[EventDate "1946.07.22"]
[EventType "tourn"]
[EventRounds "21"]
[EventCountry "POL"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be2 Bg7 7. Be3 Nc6 8. h3 Bd7 9. g4 Nxd4 10. Bxd4 Qa5 11. 0-0 Qg5 12. f4 Qh4 13. Kg2 0-0 14. Rh1 Bc6 15. Bf3 Ne8 16. Bf2 Qf6 17. Bg3 Qd4 18. Qxd4 Bxd4 19. Nd5 Bxd5 20. exd5 Rc8 21. c3 Bg7 22. Rae1 Rc7 23. g5 f5 24. h4 h5 25. Re6 Kf7 26. Rhe1 Rd7 27. Bf2 a6 28. R6e2 Nc7 29. c4 Rb8 30. Ba7 Ra8 31. Bb6 Rc8 32. b3 Bc3 33. Rc1 Na8 34. Bf2 Bb4 35. Bd4 Ba3 36. Rcc2 Bb4 37. Bb2 a5 38. a3 Bc5 39. Re1 Nc7 40. Rce2 b5 41. Rc2 bxc4 42. Rxc4 Rb8 43. Bc1 Rxb3 44. Bd1 Rb7 45. Ba4 Rd8 46. Bc6 Ra7 47. Rc2 Rb8 48. Be3 Bxe3 49. Rxe3 Na6 50. Ree2 Nc5 51. Kf3 Rb3+ 52. Re3 a4 53. Rc4 Rb2 54. Re2 Rb3+ 55. Re3 Rb1 56. Kg2 Ra6 57. Rec3 Rb3 58. Rf3 Rxf3 59. Kxf3 Rb6 60. Rc3 Rb2 61. Re3 Rh2 62. Kg3 Rh1 63. Rf3 Kf8 64. Bb5 Rb1 65. Bc6 Rb2 66. Kh3 Kf7 67. Kg3 Ne4+ 68. Kh3 Nc5 69. Kg3 Rb3 70. Kg2 Nd3 71. Re3 Rxa3 72. Kg3 Rb3 73. Bxa4 Rb4 74. Rxd3 Rxa4 75. Kf3 Re4 76. Rd1 Ra4 77. Rb1 Ra3+ 78. Kg2 Rd3 79. Rb5 Rd4 80. Kf3 Rd3+ 81. Kg2 Rc3 82. Rb4 Rc5 83. Rd4 Rc3 84. Rd2 Re3 85. Rd1 Rc3 86. Rd2 e6 87. dxe6+ Kxe6 88. Re2+ Kd7 89. Ra2 Re3 90. Ra7+ Kc6 91. Kf2 Re6 92. Ra8 Re7 93. Rg8 Re6 94. Ra8 Kd5 95. Ra5+ Kc4 96. Ra4+ Kb5 97. Ra8 Re7 98. Rg8 Re6 99. Rf8 Kc6 100. Ra8 Re4 101. Kf3 Re1 102. Rf8 Kd5 103. Rf6 Re6 104. Rf8 Kc6 105. Ra8 Kb7 106. Rf8 Kc7 107. Ra8 Kd7 108. Ra7+ Ke8 109. Ra8+ Kf7 110. Rd8 Ke7 111. Ra8 Re1 112. Ra7+ Kf8 113. Rd7 Re6 114. Ra7 Re7 115. Ra8+ Kf7 116. Rd8 Re6 117. Rd7+ Ke8 118. Ra7 Re7 119. Ra8+ Kd7 120. Rg8 Re6 121. Ra8 Kc6 122. Rc8+ Kd5 123. Rf8 Re7 124. Rg8 Re6 125. Ra8 Kc6 126. Rc8+ Kd5 127. Rf8 Re7 128. Rg8 Re6 129. Rf8 Kc6 130. Rc8+ Kd7 131. Ra8 Kc7 132. Ra7+ Kc6 133. Ra8 Kb7 134. Rf8 Kc7 135. Rf7+ Kc6 136. Ra7 Kd5 137. Rf7 Re8 138. Rg7 Re6 139. Rf7 Kd4 140. Rf6 Kd5 141. Rf8 1/2-1/2

[Event "POL-ch"]
[Site "Sopot"]
[Date "1946.07.24"]
[Round "3"]
[White "Piechota, Jan"]
[Black "Gadalinski, Jan"]
[Result "1/2-1/2"]
[ECO "C01"]
[PlyCount "76"]
[EventDate "1946.07.22"]
[EventType "tourn"]
[EventRounds "21"]
[EventCountry "POL"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d3 Nf6 6. d4 d5 7. Bd3 Bg4 8. 0-0 Nc6 9. c3 Bd6 10. Re1+ Ne7 11. Bg5 Qd7 12. Nbd2 0-0 13. Nf1 Ng6 14. Ne3 Be6 15. Qc2 Ne8 16. Nf5 Bf4 17. Ne7+ Nxe7 18. Bxf4 Ng6 19. Ne5 Qd8 20. Nxg6 hxg6 21. Bg3 Qd7 22. Re2 Nd6 23. Rae1 Rfe8 24. Qd2 c6 25. h3 a5 26. Qg5 Bf5 27. Re7 f6 28. Rxe8+ Rxe8 29. Rxe8+ Qxe8 30. Qd2 Ne4 31. Qe3 a4 32. Bxe4 Qxe4 33. Qxe4 Bxe4 34. f3 Bb1 35. a3 Kf7 36. Kf2 g5 37. Ke3 Ke6 38. Bb8 Ba2 1/2-1/2

[Event "POL-ch"]
[Site "Sopot"]
[Date "1946.07.23"]
[Round "2"]
[White "Zahorski, Eugeniusz"]
[Black "Piechota, Jan"]
[Result "1-0"]
[ECO "A16"]
[PlyCount "59"]
[EventDate "1946.07.22"]
[EventType "tourn"]
[EventRounds "21"]
[EventCountry "POL"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 d5 4. cxd5 Nxd5 5. Bg2 c6 6. Nxd5 cxd5 7. Qa4+ Nc6 8. Nf3 Bg7 9. 0-0 0-0 10. d3 Qc7 11. Qb3 e6 12. Bd2 h6 13. Rac1 Qd8 14. Rfd1 Rb8 15. Rxc6 e5 16. Rcc1 Be6 17. Qa3 a6 18. Ba5 b6 19. Bb4 Re8 20. Bd6 Rc8 21. Bxe5 Rxc1 22. Rxc1 Bxe5 23. Nxe5 Qg5 24. f4 Qh5 25. Qa4 b5 26. Qd1 g5 27. e3 g4 28. h3 f5 29. Rc6 Kg7 30. d4 1-0

[Event "POL-ch"]
[Site "Sopot"]
[Date "1946.07.22"]
[Round "1"]
[White "Piechota, Jan"]
[Black "Mnichowicz, E."]
[Result "1/2-1/2"]
[ECO "B73"]
[PlyCount "119"]
[EventDate "1946.07.22"]
[EventType "tourn"]
[EventRounds "21"]
[EventCountry "POL"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 d6 7. Be2 Nf6 8. 0-0 Bd7 9. Qd2 a6 10. Rad1 0-0 11. Nb3 b5 12. a3 Rc8 13. f3 Ne5 14. Kh1 Nc4 15. Bxc4 Rxc4 16. Bh6 Qc7 17. Bxg7 Kxg7 18. Qe3 Be6 19. Rfe1 Rc8 20. Nd2 Rc6 21. Nf1 Qa5 22. Qc1 b4 23. axb4 Qxb4 24. Ne3 Rb8 25. Ncd5 Bxd5 26. exd5 Rc7 27. b3 a5 28. Qa1 Qc3 29. Qa4 Qb4 30. Qa1 Qc3 31. Qc1 Rb5 32. h3 Rcc5 33. Kh2 Qe5+ 34. Kg1 Qc3 35. Kh2 Qe5+ 36. Kg1 Qc3 37. Kh2 Rb4 38. Qd2 a4 39. bxa4 Rxa4 40. Qf2 Ra2 41. Qg3 Nh5 42. Nf5+ Kf8 43. Qg5 gxf5 44. Qxe7+ Kg7 45. Qg5+ Kf8 46. Qxh5 Qg7 47. Rb1 Qg6 48. Rb8+ Kg7 49. Qxg6+ hxg6 50. c4 Rxc4 51. Rb6 Rcc2 52. Rg1 Rd2 53. Rxd6 Ra5 54. h4 Raxd5 55. Rxd5 Rd1 56. Rd3 Rxd3 57. Ra1 Rd2 58. Ra6 Rb2 59. f4 Rb4 60. g3 1/2-1/2

