[Event "POL-ch 14th"]
[Site "Czestochowa"]
[Date "1956.10.30"]
[Round "19"]
[White "Sowinski, Jerzy"]
[Black "Gniot, Tadeusz"]
[Result "0-1"]
[ECO "A11"]
[PlyCount "76"]
[EventDate "1956.10.02"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 Nbd7 4. c4 c6 5. cxd5 cxd5 6. d4 e6 7. 0-0 Bd6 8. Nc3 0-0 9. e4 Nxe4 10. Nxe4 dxe4 11. Ng5 Nf6 12. Nxe4 Nxe4 13. Bxe4 Rb8 14. Qa4 a6 15. Qb3 b5 16. f4 Bb7 17. Bxb7 Rxb7 18. Be3 Qd7 19. Rac1 Rc8 20. Rxc8+ Qxc8 21. Rc1 Rc7 22. Rxc7 Qxc7 23. a4 Qc4 24. Qxc4 bxc4 25. Kf1 Kf8 26. Bd2 Ke7 27. Kf2 Kd7 28. Kf3 Kc6 29. h3 Kd5 30. Bc3 f5 31. g4 g6 32. g5 Bf8 33. a5 h5 34. Ke3 Bg7 35. b3 cxb3 36. Kd3 Bf8 37. Bd2 Bd6 38. Bc3 Bxf4 0-1

[Event "POL-ch 14th"]
[Site "Czestochowa"]
[Date "1956.10.28"]
[Round "18"]
[White "Grabczewski, Romuald"]
[Black "Sowinski, Jerzy"]
[Result "1/2-1/2"]
[ECO "B45"]
[PlyCount "26"]
[EventDate "1956.10.02"]
[EventType "tourn"]
[EventRounds "19"]
[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. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Nxc6 bxc6 7. e5 Nd5 8. Nxd5 cxd5 9. Bf4 d6 10. exd6 Bxd6 11. Bxd6 Qxd6 12. Bb5+ Bd7 13. Bxd7+ Qxd7 1/2-1/2

[Event "POL-ch 14th"]
[Site "Czestochowa"]
[Date "1956.10.27"]
[Round "17"]
[White "Sowinski, Jerzy"]
[Black "Stoklosa, Jozef"]
[Result "1/2-1/2"]
[ECO "D14"]
[PlyCount "39"]
[EventDate "1956.10.02"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. c4 c6 2. Nc3 d5 3. d4 Nf6 4. cxd5 cxd5 5. Nf3 Nc6 6. Bf4 Bf5 7. e3 e6 8. Qb3 Bb4 9. Bb5 0-0 10. 0-0 Bxc3 11. Bxc6 Bxb2 12. Bxb7 Bxa1 13. Rxa1 Qb6 14. Bxa8 Rxa8 15. Rc1 h6 16. Rc7 Ne8 17. Qxb6 axb6 18. Rb7 Rxa2 19. h3 Ra8 20. Rxb6 1/2-1/2

[Event "POL-ch 14th"]
[Site "Czestochowa"]
[Date "1956.10.25"]
[Round "16"]
[White "Borchardt, Adam"]
[Black "Sowinski, Jerzy"]
[Result "1-0"]
[ECO "D85"]
[PlyCount "61"]
[EventDate "1956.10.02"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Ba3 Nd7 8. Qb3 c5 9. Bc4 0-0 10. Ne2 cxd4 11. cxd4 Nb6 12. Rd1 Nxc4 13. Qxc4 b6 14. 0-0 Bb7 15. d5 a5 16. Rfe1 Ba6 17. Qb3 Re8 18. Nd4 b5 19. Nc6 Qd7 20. Nxa5 Kh8 21. Bb2 Rec8 22. Bxg7+ Kxg7 23. Qb2+ Kg8 24. Nc6 Bb7 25. Ne5 Qd6 26. Ng4 f6 27. h3 h5 28. e5 Qa3 29. Rb1 Kh7 30. exf6 exf6 31. Nxf6+ 1-0

[Event "POL-ch 14th"]
[Site "Czestochowa"]
[Date "1956.10.24"]
[Round "15"]
[White "Sowinski, Jerzy"]
[Black "Szukszta, Janusz"]
[Result "0-1"]
[ECO "E76"]
[PlyCount "74"]
[EventDate "1956.10.02"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. d4 Bg7 4. e4 d6 5. f4 0-0 6. e5 dxe5 7. fxe5 Nfd7 8. Nf3 c5 9. Bf4 cxd4 10. Qxd4 Nc6 11. Qe3 Qa5 12. e6 fxe6 13. Qxe6+ Kh8 14. Bd2 Nc5 15. Qe3 Nb3 16. Rd1 Nbd4 17. Bd3 Nxf3+ 18. gxf3 Qh5 19. Be4 Ne5 20. Nd5 Qh4+ 21. Ke2 Nxc4 22. Qg5 Qxg5 23. Bxg5 Nxb2 24. Rb1 Bf5 25. Bxe7 Rfe8 26. Nc7 Rxe7 27. Nxa8 b6 28. Rhc1 Na4 29. Nc7 Nc3+ 30. Rxc3 Bxc3 31. Nd5 Bxe4 32. fxe4 Rxe4+ 33. Kf3 Rd4 34. Nxc3 Rd3+ 35. Ke4 Rxc3 36. Ke5 Kg7 37. Rd1 Ra3 0-1

[Event "POL-ch 14th"]
[Site "Czestochowa"]
[Date "1956.10.21"]
[Round "14"]
[White "Plater, Kazimierz"]
[Black "Sowinski, Jerzy"]
[Result "1/2-1/2"]
[ECO "C00"]
[PlyCount "54"]
[EventDate "1956.10.02"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e6 2. Qe2 c5 3. g3 Nc6 4. Bg2 g6 5. f4 Nge7 6. d3 Bg7 7. c3 d6 8. Be3 Qc7 9. Nf3 Bd7 10. Nbd2 0-0 11. 0-0 Rab8 12. Rae1 e5 13. fxe5 Nxe5 14. d4 Nxf3+ 15. Nxf3 Rbe8 16. Qd2 Nc8 17. Ng5 f6 18. Nh3 Bxh3 19. Bxh3 Rxe4 20. dxc5 f5 21. Bg2 Re7 22. Rd1 dxc5 23. Qd5+ Kh8 24. Qxc5 Rfe8 25. Qxc7 Rxc7 26. Bf4 Rce7 27. Bf3 h6 1/2-1/2

[Event "POL-ch 14th"]
[Site "Czestochowa"]
[Date "1956.10.20"]
[Round "13"]
[White "Sowinski, Jerzy"]
[Black "Dworzynski, Wojciech"]
[Result "1-0"]
[ECO "E76"]
[PlyCount "55"]
[EventDate "1956.10.02"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f4 c5 6. d5 e5 7. fxe5 dxe5 8. Nf3 0-0 9. Be2 Ne8 10. Bg5 f6 11. Bh4 Nd6 12. 0-0 Qe7 13. Nd2 Bd7 14. a3 Bh6 15. Rb1 Be3+ 16. Kh1 Na6 17. Bd3 Kg7 18. Qe2 Bd4 19. Na2 Nc7 20. b4 b6 21. Nc1 Rf7 22. Ncb3 Na6 23. Nxd4 exd4 24. e5 Qf8 25. exd6 Qxd6 26. Ne4 Qe5 27. Rf3 Raf8 28. Bg3 1-0

[Event "POL-ch 14th"]
[Site "Czestochowa"]
[Date "1956.10.18"]
[Round "12"]
[White "Sojka, Emil"]
[Black "Sowinski, Jerzy"]
[Result "1-0"]
[ECO "B41"]
[PlyCount "147"]
[EventDate "1956.10.02"]
[EventType "tourn"]
[EventRounds "19"]
[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. d4 cxd4 4. Nxd4 a6 5. Be2 Qc7 6. Bf3 Nf6 7. 0-0 Nc6 8. c4 Be7 9. Be3 0-0 10. Nd2 Nxd4 11. Bxd4 a5 12. Bc3 b6 13. Rc1 Bb7 14. Qe2 e5 15. Rfe1 Rfe8 16. b3 a4 17. Nb1 axb3 18. axb3 Ra6 19. Qd2 Rea8 20. Bb2 h6 21. Qc3 d6 22. g3 Bc8 23. Qd3 Be6 24. Nc3 Qb8 25. Red1 R6a7 26. Nb5 Rd7 27. Ra1 Rxa1 28. Rxa1 Ne8 29. Bc1 Rb7 30. Be2 Bd7 31. Nc3 Bc6 32. Be3 Nc7 33. Nd5 Bxd5 34. exd5 Ne8 35. Qd2 Nf6 36. Ra6 Ne4 37. Qc2 Nc5 38. Ra2 Ra7 39. b4 Nd7 40. Bg4 Nf6 41. Bf3 Qa8 42. Rb2 Qd8 43. h3 h5 44. Kh2 g6 45. Bg2 Nh7 46. Qb1 Kg7 47. Rc2 Bg5 48. f4 exf4 49. gxf4 Bf6 50. Qg1 Rb7 51. Ra2 Qc8 52. Bf1 Qf5 53. Be2 Bc3 54. b5 Nf6 55. Qc1 Bb4 56. Qd1 Bc5 57. Bd3 Qc8 58. Bc1 Qd8 59. Qf3 Re7 60. Re2 Bd4 61. Bd2 Nd7 62. Rg2 Nc5 63. Bc2 Ra7 64. Qxh5 Qf6 65. Qf3 Ra2 66. Be1 Nd7 67. Qg4 Be3 68. Bg3 Nc5 69. h4 Qd4 70. h5 Ne4 71. Bh4 Bg1+ 72. Kh3 Qxc4 73. Rxg1 Ra8 74. f5 1-0

[Event "POL-ch 14th"]
[Site "Czestochowa"]
[Date "1956.10.17"]
[Round "11"]
[White "Sowinski, Jerzy"]
[Black "Witkowski, Stefan"]
[Result "0-1"]
[ECO "E72"]
[PlyCount "76"]
[EventDate "1956.10.02"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. c4 Nf6 2. d4 g6 3. Nc3 Bg7 4. e4 d6 5. g3 0-0 6. Bg2 Nc6 7. Nge2 a6 8. 0-0 Rb8 9. h3 Na5 10. b3 b5 11. cxb5 axb5 12. Bb2 c5 13. dxc5 dxc5 14. Qxd8 Rxd8 15. Rfd1 Ba6 16. Nf4 e6 17. Rxd8+ Rxd8 18. Rd1 Rxd1+ 19. Nxd1 b4 20. Ne3 g5 21. Bxf6 gxf4 22. Bxg7 fxe3 23. Bh6 e2 24. Bd2 Bd3 25. Bf3 Nc6 26. Bh5 Nd4 27. f4 Bxe4 28. Kf2 Bb1 29. Bxe2 Bxa2 30. Bd3 Nxb3 31. Be1 Nc1 32. Ke3 c4 33. Bf1 c3 34. Bd3 Bb3 35. f5 exf5 36. Bxf5 Na2 37. Bd3 c2 38. Bd2 c1Q 0-1

[Event "POL-ch 14th"]
[Site "Czestochowa"]
[Date "1956.10.14"]
[Round "10"]
[White "Karnkowski, Andrzej"]
[Black "Sowinski, Jerzy"]
[Result "0-1"]
[ECO "E51"]
[PlyCount "78"]
[EventDate "1956.10.02"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Nf3 Bb4 5. e3 Nc6 6. Bd3 0-0 7. 0-0 dxc4 8. Bxc4 a6 9. Qe2 Re8 10. Rd1 Qe7 11. e4 e5 12. Nxe5 Nxe5 13. dxe5 Bxc3 14. bxc3 Qxe5 15. f3 Be6 16. Bxe6 Rxe6 17. Bb2 Qc5+ 18. Kh1 Nh5 19. Rd4 Rh6 20. Qd2 Re8 21. Rd1 g5 22. c4 f6 23. Kg1 Nf4 24. g3 Ne6 25. Kg2 Nxd4 26. Bxd4 Qe7 27. h4 Rg6 28. hxg5 Rxg5 29. Qb2 Qg7 30. g4 Rxg4+ 31. Kf1 Rf4 32. Kf2 Qh6 33. Rg1+ Kf7 34. Be3 Qh4+ 35. Rg3 Qh2+ 36. Rg2 Qh4+ 37. Ke2 Rxf3 38. Kxf3 Qxe4+ 39. Kf2 Qxe3+ 0-1

[Event "POL-ch 14th"]
[Site "Czestochowa"]
[Date "1956.10.12"]
[Round "8"]
[White "Pytlakowski, Andrzej"]
[Black "Sowinski, Jerzy"]
[Result "1-0"]
[ECO "B01"]
[PlyCount "82"]
[EventDate "1956.10.02"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. e4 d5 6. exd5 Nxd5 7. 0-0 c5 8. dxc5 Na6 9. c6 bxc6 10. Nbd2 Nb6 11. a3 Bb7 12. Qe2 Re8 13. Rd1 Qc7 14. Nc4 Nxc4 15. Qxc4 Nb8 16. Bf4 e5 17. Be3 Ba6 18. Qb3 Nd7 19. Rac1 Nb6 20. Ng5 Bb7 21. Ne4 Red8 22. Bc5 Bf8 23. Bxf8 Rxd1+ 24. Rxd1 Rxf8 25. Nc5 Ba8 26. Qd3 Nd5 27. c4 Qe7 28. b4 Nb6 29. Qd6 Qxd6 30. Rxd6 a5 31. bxa5 Nxc4 32. Rd7 Nxa5 33. Bf1 Rb8 34. Ra7 Nb7 35. Nd7 Rd8 36. Nb6 Kg7 37. Rxa8 Rd1 38. Nc4 Nc5 39. Nxe5 Rd5 40. Nc4 f5 41. Rb8 g5 1-0

[Event "POL-ch 14th"]
[Site "Czestochowa"]
[Date "1956.10.12"]
[Round "9"]
[White "Sowinski, Jerzy"]
[Black "Szpotanski, Janusz"]
[Result "1/2-1/2"]
[ECO "E05"]
[PlyCount "26"]
[EventDate "1956.10.02"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. c4 e6 2. g3 d5 3. Bg2 Nf6 4. Nf3 Be7 5. 0-0 0-0 6. d4 dxc4 7. Qc2 a6 8. a4 c5 9. dxc5 Nc6 10. Bf4 Bxc5 11. Qxc4 Qe7 12. Ne5 Nxe5 13. Bxe5 Bd6 1/2-1/2

[Event "POL-ch 14th"]
[Site "Czestochowa"]
[Date "1956.10.10"]
[Round "7"]
[White "Stefanski, Karol"]
[Black "Sowinski, Jerzy"]
[Result "0-1"]
[ECO "B41"]
[PlyCount "58"]
[EventDate "1956.10.02"]
[EventType "tourn"]
[EventRounds "19"]
[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. d4 cxd4 4. Nxd4 a6 5. c4 Nf6 6. Nc3 Bb4 7. Qf3 Qa5 8. Nc2 Nc6 9. Be2 Bxc3+ 10. bxc3 Qe5 11. Bd3 d5 12. cxd5 exd5 13. 0-0 dxe4 14. Bxe4 Nxe4 15. Re1 f5 16. Qh5+ g6 17. Qe2 Kf7 18. f3 Nxc3 19. Qxe5 Nxe5 20. Bb2 Nd3 21. Bxc3 Nxe1 22. Bxh8 Nxc2 23. Rc1 Be6 24. Rxc2 Rxh8 25. Rc7+ Kf6 26. Rxb7 Ra8 27. a4 a5 28. Kf2 h5 29. h3 f4 0-1

[Event "POL-ch 14th"]
[Site "Czestochowa"]
[Date "1956.10.09"]
[Round "6"]
[White "Sowinski, Jerzy"]
[Black "Ziembinski, Marian"]
[Result "0-1"]
[ECO "A43"]
[PlyCount "75"]
[EventDate "1956.10.02"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 c5 3. d5 d6 4. e4 g6 5. Be2 Bg7 6. Bd2 0-0 7. h4 Re8 8. h5 e6 9. hxg6 fxg6 10. Bg5 exd5 11. Nxd5 Nc6 12. f3 Be6 13. Bc4 Nd4 14. c3 b5 15. Nxf6+ Bxf6 16. Bxe6+ Nxe6 17. Bxf6 Qxf6 18. Qxd6 Qf5 19. Qh2 Re7 20. Rd1 Nf4 21. g3 Nh5 22. Ne2 Rf8 23. f4 Qg4 24. e5 Qf3 25. Rf1 Qe4 26. Qh4 Ref7 27. Rf2 Ng7 28. Qg4 Qa4 29. Nc1 Nf5 30. Re2 b4 31. Qf3 bxc3 32. bxc3 Nxg3 33. Qxg3 Rxf4 34. Kd2 Rd8+ 35. Nd3 c4 36. Ke3 Rxd3+ 37. Rxd3 cxd3 38. Qxf4 0-1

[Event "POL-ch 14th"]
[Site "Czestochowa"]
[Date "1956.10.08"]
[Round "5"]
[White "Branicki, Ignacy"]
[Black "Sowinski, Jerzy"]
[Result "1-0"]
[ECO "B44"]
[PlyCount "80"]
[EventDate "1956.10.02"]
[EventType "tourn"]
[EventRounds "19"]
[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. c4 Nc6 4. Nc3 Nf6 5. d4 cxd4 6. Nxd4 Bb4 7. f3 0-0 8. Nxc6 dxc6 9. Qxd8 Rxd8 10. Bd2 e5 11. 0-0-0 Be6 12. Na4 Be7 13. Be3 Rxd1+ 14. Kxd1 b5 15. cxb5 Bxa2 16. Kc2 Rc8 17. Nc3 Be6 18. bxc6 Rxc6 19. Bb5 Rc7 20. Ra1 Nh5 21. Rxa7 Rxa7 22. Bxa7 Nf4 23. g3 Nh3 24. Kd2 f5 25. exf5 Bxf5 26. Bc4+ Kf8 27. Nd5 Bd6 28. Ke3 Ng5 29. Nc3 Ke7 30. Ne4 Nxe4 31. fxe4 Bg4 32. Bd5 Kd7 33. Kd3 Kc7 34. Kc3 Be2 35. b4 Be7 36. Bg8 h5 37. Bc4 Bf3 38. Bd3 h4 39. Bf2 g5 40. Kc4 h3 1-0

[Event "POL-ch 14th"]
[Site "Czestochowa"]
[Date "1956.10.06"]
[Round "4"]
[White "Sowinski, Jerzy"]
[Black "Doda, Zbigniew"]
[Result "0-1"]
[ECO "B26"]
[PlyCount "99"]
[EventDate "1956.10.02"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. g3 Nc6 4. Bg2 g6 5. d3 Bg7 6. Be3 Bd7 7. Qd2 Rb8 8. Nge2 Nd4 9. 0-0 Qc8 10. Nd1 Bh3 11. c3 Nxe2+ 12. Qxe2 h5 13. d4 Bxg2 14. Kxg2 Qc6 15. dxc5 dxc5 16. f3 Nf6 17. Nf2 0-0 18. Qc4 b6 19. Rfd1 Rfd8 20. a4 Nd7 21. f4 Nf6 22. Kg1 Ng4 23. Nxg4 hxg4 24. Bf2 e5 25. Rd5 exf4 26. gxf4 Re8 27. Bg3 b5 28. axb5 Qxb5 29. Qxb5 Rxb5 30. Rxa7 Rxb2 31. e5 Bf8 32. Bf2 Reb8 33. e6 Re2 34. exf7+ Kg7 35. Re5 Rc2 36. Ra1 Rbb2 37. Rf1 Rxc3 38. Rg5 Kxf7 39. Rxg4 Rcc2 40. Rg5 Be7 41. Rg4 Bf6 42. f5 g5 43. Bg3 c4 44. Re1 c3 45. Rc4 Re2 46. Rc7+ Re7 47. Rc6 Rd2 48. Rc1 Ree2 49. Kf1 Bd4 50. Rc7+ 0-1

[Event "POL-ch 14th"]
[Site "Czestochowa"]
[Date "1956.10.05"]
[Round "3"]
[White "Gromek, Jozef"]
[Black "Sowinski, Jerzy"]
[Result "1-0"]
[ECO "A29"]
[PlyCount "49"]
[EventDate "1956.10.02"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e5 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nb6 6. Nf3 Nc6 7. a3 a5 8. d3 Be7 9. Be3 0-0 10. Rc1 Be6 11. 0-0 f5 12. Nb5 Nd5 13. Bc5 f4 14. Qc2 Ra6 15. Nd2 Rf6 16. Rfd1 Rh6 17. Ne4 fxg3 18. hxg3 Nf4 19. gxf4 Bh3 20. Qc4+ Be6 21. Qc2 Bh3 22. f5 Bxc5 23. Qc4+ Kh8 24. Qxc5 Qh4 25. Qf8# 1-0

[Event "POL-ch 14th"]
[Site "Czestochowa"]
[Date "1956.10.03"]
[Round "2"]
[White "Sowinski, Jerzy"]
[Black "Luczynowicz, Waclaw"]
[Result "1/2-1/2"]
[ECO "D79"]
[PlyCount "80"]
[EventDate "1956.10.02"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 g6 4. 0-0 Bg7 5. d4 0-0 6. c4 c6 7. cxd5 cxd5 8. Nc3 Nc6 9. Ne5 e6 10. Nxc6 bxc6 11. b3 Nd7 12. Ba3 c5 13. e3 Ba6 14. Re1 Qa5 15. Na4 Rfc8 16. Bxc5 Nxc5 17. Nxc5 Rxc5 18. dxc5 Bxa1 19. Qxa1 Qxc5 20. Rc1 Qb6 21. Qd4 Rc8 22. Rxc8+ Bxc8 23. Qxb6 axb6 24. Kf1 Kf8 25. Ke1 Ke7 26. Kd2 Kd6 27. Kc3 b5 28. b4 Ba6 29. Bf3 Bc8 30. a4 Bd7 31. Bd1 g5 32. Be2 h6 33. Bd1 f6 34. Bc2 Be8 35. Bb3 Bd7 36. Bd1 Be8 37. Bc2 Bd7 38. Bb3 Bc8 39. Bd1 Bd7 40. Bc2 Be8 1/2-1/2

[Event "POL-ch 14th"]
[Site "Czestochowa"]
[Date "1956.10.02"]
[Round "1"]
[White "Dzieciolowski, Adam"]
[Black "Sowinski, Jerzy"]
[Result "1/2-1/2"]
[ECO "D52"]
[PlyCount "48"]
[EventDate "1956.10.02"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. d4 d5 4. Bg5 Nbd7 5. e3 c6 6. Nf3 Qa5 7. Nd2 Bb4 8. Qc2 0-0 9. Bh4 c5 10. Nb3 Qa4 11. Bxf6 Nxf6 12. dxc5 Bxc3+ 13. Qxc3 Ne4 14. Qa5 Qxa5+ 15. Nxa5 Nxc5 16. cxd5 exd5 17. Be2 b6 18. Nc6 Bb7 19. Nd4 Ne6 20. Nxe6 fxe6 21. Rc1 Rac8 22. 0-0 Rxc1 23. Rxc1 Rc8 24. Rxc8+ Bxc8 1/2-1/2

[Event "Warsaw Team-ch"]
[Site "Warsaw"]
[Date "1956.01.27"]
[Round "5.8"]
[White "Sowinski, Jerzy"]
[Black "Solecki, Zbigniew"]
[Result "0-1"]
[ECO "A08"]
[PlyCount "56"]
[EventDate "1956.01.23"]
[EventType "team-tourn"]
[EventRounds "6"]
[EventCountry "POL"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]
[WhiteTeam "Poland II"]
[BlackTeam "Poland"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. d3 d5 6. Nbd2 c5 7. e4 e6 8. Re1 Nc6 9. c3 b6 10. h3 Bb7 11. e5 Nd7 12. d4 Rc8 13. Nf1 b5 14. Be3 Nb6 15. b3 cxd4 16. cxd4 Nb4 17. Re2 a5 18. a3 Na6 19. Rc1 Qe7 20. Rxc8 Rxc8 21. Bc1 Qc7 22. Bb2 a4 23. Ne3 axb3 24. Qxb3 Nc4 25. Qxb5 Bc6 26. Qb3 Rb8 27. Qc3 Ba4 28. Qc1 Nxb2 0-1

[Event "Warsaw Team-ch"]
[Site "Warsaw"]
[Date "1956.01.25"]
[Round "3.8"]
[White "Kozma, Julius"]
[Black "Sowinski, Jerzy"]
[Result "1-0"]
[ECO "E86"]
[PlyCount "75"]
[EventDate "1956.01.23"]
[EventType "team-tourn"]
[EventRounds "6"]
[EventCountry "POL"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]
[WhiteTeam "Czechoslovakia"]
[BlackTeam "Poland II"]
[WhiteTeamCountry "CSR"]
[BlackTeamCountry "POL"]

1. c4 Nf6 2. Nc3 g6 3. e4 d6 4. d4 Bg7 5. f3 0-0 6. Be3 e5 7. Nge2 c6 8. Qd2 Nbd7 9. d5 Nb6 10. Nc1 c5 11. Bd3 Ne8 12. N1e2 f5 13. exf5 Bxf5 14. Ng3 a6 15. 0-0 Bxd3 16. Qxd3 Nd7 17. Nge4 Ndf6 18. a3 b6 19. b4 Rb8 20. Rab1 Nxe4 21. Nxe4 Rf7 22. Ng5 Rfb7 23. Ne6 Qd7 24. f4 e4 25. Qxe4 Nf6 26. Qf3 cxb4 27. axb4 a5 28. f5 Ne8 29. fxg6 hxg6 30. Bd4 g5 31. Qf8+ Bxf8 32. Rxf8+ Kh7 33. Rh8+ Kg6 34. Nf8+ Kf5 35. Nxd7 Rxd7 36. Re1 Rdd8 37. Rf8+ Kg6 38. Re6+ 1-0

[Event "Warsaw Team-ch"]
[Site "Warsaw"]
[Date "1956.01.24"]
[Round "2.8"]
[White "Solecki, Zbigniew"]
[Black "Sowinski, Jerzy"]
[Result "1-0"]
[ECO "B45"]
[PlyCount "75"]
[EventDate "1956.01.23"]
[EventType "team-tourn"]
[EventRounds "6"]
[EventCountry "POL"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]
[WhiteTeam "Poland"]
[BlackTeam "Poland II"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 c5 2. Nf3 e6 3. Nc3 Nc6 4. d4 cxd4 5. Nxd4 Nf6 6. Ndb5 Bb4 7. a3 Bxc3+ 8. Nxc3 d5 9. exd5 exd5 10. Bd3 h6 11. 0-0 0-0 12. Bf4 d4 13. Ne4 Nd5 14. Qf3 Nxf4 15. Qxf4 Qd5 16. Rad1 Qe5 17. Qh4 f5 18. f4 Qc7 19. Bc4+ Kh8 20. Ng5 Ne5 21. fxe5 Qxc4 22. c3 Qe2 23. Rfe1 Qa6 24. Nf3 dxc3 25. Qe7 Rg8 26. bxc3 Qc4 27. e6 b6 28. Nd4 Ba6 29. Nxf5 Qxc3 30. Nd6 Qc5+ 31. Kh1 Kh7 32. Rc1 Qxa3 33. Rc7 Raf8 34. Rxa7 Qe3 35. Ra1 Bd3 36. R7a3 Rf2 37. Qh4 Rgf8 38. Nf7 1-0

[Event "Wroclaw"]
[Site "Wroclaw"]
[Date "1955.??.??"]
[Round "?"]
[White "Branicki, Ignacy"]
[Black "Sowinski, Jerzy"]
[Result "1-0"]
[ECO "A24"]
[PlyCount "81"]
[EventDate "1955.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. e4 d6 4. g3 Bg7 5. Bg2 e5 6. Nge2 0-0 7. 0-0 Nbd7 8. d3 a5 9. h3 Nc5 10. Be3 Nfd7 11. f4 f5 12. exf5 gxf5 13. d4 exd4 14. Bxd4 Nf6 15. Qc2 Nce4 16. Nxe4 Nxe4 17. Bxg7 Kxg7 18. Kh2 Nc5 19. Nd4 Bd7 20. Nb3 Nxb3 21. Qxb3 Ra6 22. Rf2 Rb6 23. Qc2 Bc6 24. Re1 Qf6 25. Bd5 Re8 26. Rxe8 Bxe8 27. b3 c6 28. Bf3 Ra6 29. Re2 Ra8 30. Qd2 Bf7 31. Qe1 Kf8 32. h4 a4 33. Qb4 axb3 34. axb3 Ra1 35. Qxb7 Qd4 36. Qe7+ Kg7 37. Rg2 Kg8 38. Qg5+ Kf8 39. Qd8+ Kg7 40. Qg5+ Kf8 41. Qxf5 1-0

[Event "Wroclaw"]
[Site "Wroclaw"]
[Date "1955.??.??"]
[Round "?"]
[White "Dzieniszewski, Andrzej"]
[Black "Sowinski, Jerzy"]
[Result "1/2-1/2"]
[ECO "E94"]
[PlyCount "58"]
[EventDate "1955.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 Nbd7 7. 0-0 e5 8. d5 Nc5 9. Nd2 a5 10. Qc2 Ne8 11. Nb3 f5 12. exf5 gxf5 13. f4 e4 14. Be3 b6 15. Nb5 Nf6 16. N5d4 Bd7 17. Kh1 Bh6 18. Rg1 Kh8 19. Raf1 Rg8 20. Qd2 a4 21. Nc1 Qe8 22. Nc2 Bg7 23. Bd4 Qg6 24. Ne3 h5 25. g3 Ng4 26. Ng2 Kh7 27. Nh4 Qf7 28. Qd1 Bxd4 29. Qxd4 Rgf8 1/2-1/2

[Event "Wroclaw"]
[Site "Wroclaw"]
[Date "1955.??.??"]
[Round "?"]
[White "Kwilecki, Andrzej"]
[Black "Sowinski, Jerzy"]
[Result "1/2-1/2"]
[ECO "D01"]
[PlyCount "38"]
[EventDate "1955.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 d5 3. Bg5 Nbd7 4. f3 c5 5. e4 dxe4 6. Bc4 Qa5 7. Qd2 e6 8. Nxe4 Qxd2+ 9. Nxd2 Be7 10. 0-0-0 Nd5 11. Bxe7 Kxe7 12. Re1 b5 13. Bxd5 cxd4 14. Ne2 Bb7 15. Nf4 a5 16. Nd3 a4 17. a3 Kd6 18. Re2 Rac8 19. Rhe1 Rc7 1/2-1/2

[Event "Wroclaw"]
[Site "Wroclaw"]
[Date "1955.??.??"]
[Round "?"]
[White "Plater, Kazimierz"]
[Black "Sowinski, Jerzy"]
[Result "1-0"]
[ECO "A00"]
[PlyCount "61"]
[EventDate "1955.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. Nf3 d5 2. b4 Nf6 3. Bb2 e6 4. a3 c5 5. bxc5 Bxc5 6. e3 0-0 7. c4 Nc6 8. d4 Bb6 9. Nbd2 Ba5 10. Qc2 Ne4 11. Be2 f5 12. 0-0 Rf6 13. Nxe4 fxe4 14. Ne5 Rh6 15. Ng4 Rg6 16. f3 h5 17. fxe4 hxg4 18. exd5 Rh6 19. g3 Qg5 20. dxc6 Qxe3+ 21. Kg2 Bc7 22. Qd3 Qxd3 23. Bxd3 bxc6 24. Rf2 Rf6 25. Raf1 Rb8 26. Be4 Ba6 27. Rc2 Rxf1 28. Kxf1 Bxc4+ 29. Rxc4 Rxb2 30. Rxc6 Bb6 31. Bg6 1-0

[Event "Wroclaw"]
[Site "Wroclaw"]
[Date "1955.??.??"]
[Round "?"]
[White "Sowinski, Jerzy"]
[Black "Arlamowski, Edward"]
[Result "1-0"]
[ECO "B63"]
[PlyCount "119"]
[EventDate "1955.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 e6 7. Qd2 Be7 8. 0-0-0 0-0 9. Ndb5 Qa5 10. Bxf6 Bxf6 11. Nxd6 Bxc3 12. Qxc3 Qxa2 13. Bc4 Qa1+ 14. Kd2 Qa5 15. Qxa5 Nxa5 16. Ba2 Nc6 17. Kc3 Rb8 18. Rd2 b5 19. b4 a5 20. bxa5 b4+ 21. Kb2 Nxa5 22. Nc4 Nb7 23. Bb3 Nc5 24. f3 Ba6 25. Ne5 Rfc8 26. Nd7 Nxd7 27. Rxd7 Rd8 28. Rhd1 Rxd7 29. Rxd7 Bb5 30. Rd2 Kf8 31. e5 Ke7 32. Rd4 Bd7 33. Bc4 Ba4 34. Rd1 Rd8 35. Ra1 Rd4 36. Bd3 Bc6 37. Ra7+ Ke8 38. Rc7 Ba4 39. Rb7 h6 40. Kc1 h5 41. Kd2 Bc6 42. Rb6 Kd7 43. Ke3 Rd5 44. Be4 Rc5 45. Kd4 Rc3 46. Rxb4 Ra3 47. Bxc6+ Kxc6 48. Rb8 Ra4+ 49. Ke3 g6 50. Rd8 Ra7 51. Kf4 Ra2 52. Kg5 Kc7 53. Rd2 Kc8 54. Kf6 Ra7 55. h4 Rc7 56. g4 Rc4 57. Kxf7 hxg4 58. fxg4 Rxg4 59. Kxe6 Rxh4 60. Kf6 1-0

[Event "Wroclaw"]
[Site "Wroclaw"]
[Date "1955.??.??"]
[Round "?"]
[White "Sowinski, Jerzy"]
[Black "Gadalinski, Jan"]
[Result "0-1"]
[ECO "D11"]
[PlyCount "66"]
[EventDate "1955.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 c6 4. d4 Bf5 5. 0-0 e6 6. c4 Nbd7 7. b3 Be7 8. Bb2 0-0 9. Nc3 h6 10. Nd2 Bb4 11. a3 Ba5 12. b4 Bb6 13. Na4 Bc7 14. Re1 Bg6 15. Nc5 Nxc5 16. dxc5 e5 17. Nb3 Qd7 18. cxd5 cxd5 19. Rc1 Rad8 20. Na5 Bxa5 21. bxa5 Rfe8 22. Qb3 Qc6 23. a4 Bf5 24. Red1 Be4 25. f3 Bg6 26. Qb5 Nd7 27. a6 Nb8 28. axb7 Re7 29. Rd2 Rxb7 30. Qxc6 Nxc6 31. e4 d4 32. f4 Rdb8 33. Ba1 f6 0-1

[Event "Wroclaw"]
[Site "Wroclaw"]
[Date "1955.??.??"]
[Round "?"]
[White "Sowinski, Jerzy"]
[Black "Makarczyk, Kazimierz"]
[Result "1-0"]
[ECO "D30"]
[PlyCount "103"]
[EventDate "1955.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 c5 3. Bg2 Nf6 4. 0-0 Nc6 5. d4 e6 6. c4 cxd4 7. cxd5 exd5 8. Nxd4 Qb6 9. Nb3 Be6 10. Nc3 Rd8 11. Bg5 Be7 12. Bxf6 Bxf6 13. Nxd5 Bxd5 14. Bxd5 Bxb2 15. Rb1 Bf6 16. e4 0-0 17. Qc1 Rc8 18. Nd2 Qc7 19. Qa3 Be7 20. Qa4 Bc5 21. Nf3 b6 22. Rfd1 Ne7 23. Bb3 Nc6 24. Rd5 Rce8 25. Rbd1 Re7 26. Kg2 h6 27. Nh4 Rfe8 28. f3 Nb8 29. Nf5 Re6 30. Rd7 Nxd7 31. Rxd7 b5 32. Rxc7 bxa4 33. Bxe6 fxe6 34. Rxc5 exf5 35. Rxf5 Rc8 36. Ra5 Rc2+ 37. Kh3 Rxa2 38. Kg4 Rxh2 39. Rxa4 Rc2 40. Rxa7 Rc3 41. Kf4 Rb3 42. e5 Kh7 43. g4 Kg6 44. Ke4 Rb4+ 45. Kd5 Rf4 46. Ra3 h5 47. gxh5+ Kxh5 48. e6 Kg6 49. Re3 Rf8 50. e7 Re8 51. Ke6 Ra8 52. Rd3 1-0

[Event "Wroclaw"]
[Site "Wroclaw"]
[Date "1955.??.??"]
[Round "?"]
[White "Sowinski, Jerzy"]
[Black "Ziembinski, Marian"]
[Result "1-0"]
[ECO "E60"]
[PlyCount "67"]
[EventDate "1955.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. d4 d6 5. 0-0 0-0 6. c4 Nc6 7. d5 Na5 8. Qa4 c5 9. Bd2 b6 10. Bxa5 bxa5 11. Nc3 Rb8 12. Qc2 Qb6 13. b3 Bd7 14. Rad1 Rb7 15. Nd2 Rfb8 16. e4 Qb4 17. h3 Nh5 18. Ne2 Qa3 19. g4 Nf6 20. f4 Ne8 21. Nc1 Nc7 22. Nd3 Bd4+ 23. Kh1 a4 24. e5 a5 25. e6 Be8 26. exf7+ Kxf7 27. f5 g5 28. h4 axb3 29. axb3 a4 30. Nc1 axb3 31. Ncxb3 Ba4 32. f6 Rh8 33. fxe7+ Ke8 34. Qf5 1-0

[Event "Wroclaw"]
[Site "Wroclaw"]
[Date "1955.??.??"]
[Round "?"]
[White "Szymanski, Andrzej"]
[Black "Sowinski, Jerzy"]
[Result "1/2-1/2"]
[ECO "B45"]
[PlyCount "115"]
[EventDate "1955.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Ndb5 Bb4 7. a3 Bxc3+ 8. Nxc3 d5 9. exd5 exd5 10. Bd3 0-0 11. 0-0 h6 12. Bf4 d4 13. Ne4 Nxe4 14. Bxe4 Qf6 15. Qd2 Bf5 16. Rfe1 Rfe8 17. Bxf5 Qxf5 18. Bg3 Qb5 19. b3 Qc5 20. Re2 Rac8 21. Rxe8+ Rxe8 22. Kf1 Qb5+ 23. Qd3 Qxd3+ 24. cxd3 Na5 25. Rb1 f6 26. b4 Nc6 27. Rc1 a6 28. Rc4 Rd8 29. Ke2 Kf7 30. Kd2 Rd5 31. Bc7 Ke6 32. Bb6 Rh5 33. h3 Rg5 34. g4 Rd5 35. f4 f5 36. Rc5 fxg4 37. hxg4 g6 38. Ke2 Rxc5 39. Bxc5 h5 40. Kf3 Kf6 41. Kg3 b5 42. Kh4 hxg4 43. Kxg4 Kf7 44. Kg5 Nd8 45. f5 gxf5 46. Kxf5 Nc6 47. Bd6 a5 48. bxa5 Nxa5 49. Ke5 Nb3 50. Kd5 Ke8 51. Kc6 Nc1 52. Kxb5 Nxd3 53. a4 Kd7 54. Bg3 Nb2 55. a5 d3 56. Bf4 Nc4 57. a6 Nd6+ 58. Kb6 1/2-1/2

[Event "POL-ch10"]
[Site "Katowice"]
[Date "1952.11.01"]
[Round "21"]
[White "Sowinski, Jerzy"]
[Black "Litmanowicz, Wladyslaw"]
[Result "1-0"]
[ECO "A03"]
[PlyCount "75"]
[EventDate "1952.10.??"]
[EventType "tourn"]
[EventRounds "21"]
[EventCountry "POL"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. f4 Nf6 2. Nf3 d5 3. e3 Bg4 4. Be2 Nbd7 5. Ne5 Bxe2 6. Qxe2 c6 7. b3 e6 8. Bb2 Bd6 9. d3 Qc7 10. Nxd7 Qxd7 11. Nd2 0-0-0 12. Nf3 Qe7 13. a4 Rhg8 14. Bd4 a6 15. Rb1 Nd7 16. b4 f6 17. b5 axb5 18. axb5 c5 19. Bc3 g5 20. fxg5 fxg5 21. Ra1 g4 22. Ra8+ Kc7 23. Rxd8 Qxd8 24. Nd2 Qh4+ 25. Kd1 Rf8 26. Rf1 h5 27. Rxf8 Nxf8 28. g3 Qg5 29. Nf1 Ng6 30. d4 c4 31. e4 Ba3 32. Bd2 Qf6 33. c3 Ne7 34. Bf4+ Kb6 35. Qa2 Bb4 36. e5 Qf5 37. cxb4 Qd3+ 38. Nd2 1-0

[Event "POL-ch10"]
[Site "Katowice"]
[Date "1952.10.30"]
[Round "20"]
[White "Gadalinski, Jan"]
[Black "Sowinski, Jerzy"]
[Result "0-1"]
[ECO "D86"]
[PlyCount "134"]
[EventDate "1952.10.??"]
[EventType "tourn"]
[EventRounds "21"]
[EventCountry "POL"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bc4 0-0 8. Ne2 Nc6 9. 0-0 b6 10. Be3 Na5 11. Bd3 Bb7 12. f4 e6 13. f5 exf5 14. exf5 Re8 15. Qd2 c5 16. Rf2 Nc6 17. fxg6 fxg6 18. Bc4+ Kh8 19. Bg5 Qd6 20. Raf1 Rf8 21. Rf7 Rxf7 22. Rxf7 Na5 23. Qf4 Qxf4 24. Bxf4 Bxg2 25. Be6 Bf3 26. Be5 Bxe5 27. Rxf3 cxd4 28. cxd4 Bd6 29. Rf7 Re8 30. Bg4 Nc6 31. Kg2 Rd8 32. Bf3 Ne7 33. Bb7 Kg8 34. Rf1 Kg7 35. Nc3 Bb8 36. Ne2 Nd5 37. Bxd5 Rxd5 38. Rd1 Bd6 39. h3 Kf7 40. Kf3 Bb8 41. Ke4 Rh5 42. Rd3 Ke7 43. Rf3 Ke6 44. Kd3 Bd6 45. Nc3 a6 46. Re3+ Kd7 47. Rf3 h6 48. Ne4 Be7 49. Rg3 g5 50. Nf2 Rh4 51. Ng4 Bd6 52. Re3 Kc6 53. Rf3 h5 54. Nf6 g4 55. hxg4 hxg4 56. Rf5 g3 57. Rg5 Rh6 58. Ne4 Bf4 59. d5+ Kd7 60. Rg7+ Ke8 61. Kd4 Rh4 62. Rg6 Kf7 63. Rxb6 g2 64. Rb1 Rh1 65. Rb7+ Kf8 66. Nf6 g1Q+ 67. Ke4 Qe3+ 0-1

[Event "POL-ch10"]
[Site "Katowice"]
[Date "1952.10.29"]
[Round "19"]
[White "Sowinski, Jerzy"]
[Black "Witkowski, Stefan"]
[Result "0-1"]
[ECO "D75"]
[PlyCount "74"]
[EventDate "1952.10.??"]
[EventType "tourn"]
[EventRounds "21"]
[EventCountry "POL"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 g6 4. 0-0 Bg7 5. d4 0-0 6. c4 c5 7. cxd5 cxd4 8. Nxd4 Nxd5 9. Nc3 e6 10. Nxd5 exd5 11. Nb3 Be6 12. Nc5 Nd7 13. Nd3 b6 14. Be3 Rc8 15. Rc1 d4 16. Rxc8 Qxc8 17. Bf4 Nc5 18. Nxc5 bxc5 19. Qa4 Bg4 20. f3 Qd7 21. Qa5 Be6 22. b3 c4 23. bxc4 Bxc4 24. Re1 Re8 25. Bf1 Re6 26. Bd2 h5 27. a3 Bf8 28. Qg5 Qe8 29. e4 dxe3 30. Bc3 Bxf1 31. Kxf1 Kh7 32. Qb5 Rd6 33. Qa5 Rd3 34. Bb2 Qe6 35. Qxa7 Rd2 36. Rxe3 Qc4+ 37. Kg1 Rd1+ 0-1

[Event "POL-ch10"]
[Site "Katowice"]
[Date "1952.10.28"]
[Round "18"]
[White "Ciejka, Tadeusz"]
[Black "Sowinski, Jerzy"]
[Result "1-0"]
[ECO "D97"]
[PlyCount "85"]
[EventDate "1952.10.??"]
[EventType "tourn"]
[EventRounds "21"]
[EventCountry "POL"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Qb3 dxc4 5. Qxc4 Bg7 6. Bf4 c6 7. Nf3 0-0 8. e4 Nbd7 9. Be2 Nb6 10. Qd3 Be6 11. b3 Bg4 12. Rd1 Nfd7 13. Be3 Re8 14. 0-0 e5 15. d5 cxd5 16. Nxd5 Nf6 17. Nxb6 Qxd3 18. Bxd3 axb6 19. Bb5 Rf8 20. h3 Bxf3 21. gxf3 Rxa2 22. Bxb6 Bh6 23. Rd6 Bg5 24. Rfd1 Bh4 25. Bc5 Nh5 26. R1d2 Rfa8 27. Bc4 Rxd2 28. Rxd2 Rd8 29. Rxd8+ Bxd8 30. Bd6 Nf4 31. Kh2 Bf6 32. b4 h5 33. b5 Ne6 34. Bd5 Nd8 35. Kg3 g5 36. Kg2 Kh7 37. Kf1 Kg6 38. Ke2 Ne6 39. Kd3 Bg7 40. Bxb7 Nf4+ 41. Kc4 Nxh3 42. Bc8 Nxf2 43. b6 1-0

[Event "POL-ch10"]
[Site "Katowice"]
[Date "1952.10.27"]
[Round "17"]
[White "Sowinski, Jerzy"]
[Black "Branicki, Ignacy"]
[Result "0-1"]
[ECO "A02"]
[PlyCount "70"]
[EventDate "1952.10.??"]
[EventType "tourn"]
[EventRounds "21"]
[EventCountry "POL"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. f4 f5 2. e4 fxe4 3. d3 Nf6 4. dxe4 Nxe4 5. Bd3 Nf6 6. Nf3 e6 7. Ng5 g6 8. Nxh7 Rxh7 9. Bxg6+ Rf7 10. 0-0 Bc5+ 11. Kh1 Qe7 12. Nc3 d5 13. f5 c6 14. Bg5 e5 15. Qe1 Nbd7 16. Qh4 Kd8 17. Bxf7 Qxf7 18. Rad1 Kc7 19. b4 Be7 20. a4 b6 21. Ra1 Bb7 22. a5 Rg8 23. axb6+ axb6 24. Bxf6 Bxf6 25. Qf2 Rg4 26. Ra7 Rxb4 27. Ne2 Nc5 28. Rfa1 Ne4 29. Qe3 Be7 30. h3 Qxf5 31. Qh6 Qf6 32. Qh5 Nf2+ 33. Kg1 Rh4 34. Qe8 Nxh3+ 35. gxh3 Bc5+ 0-1

[Event "POL-ch10"]
[Site "Katowice"]
[Date "1952.10.24"]
[Round "16"]
[White "Szymanski, Aleksander"]
[Black "Sowinski, Jerzy"]
[Result "1-0"]
[ECO "B03"]
[PlyCount "101"]
[EventDate "1952.10.??"]
[EventType "tourn"]
[EventRounds "21"]
[EventCountry "POL"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. c4 Nb6 4. d4 d6 5. f4 dxe5 6. fxe5 Nc6 7. Be3 Bf5 8. Nc3 e6 9. Nf3 Be7 10. Be2 f6 11. exf6 Bxf6 12. 0-0 0-0 13. Rc1 Qd7 14. Na4 Nxa4 15. Qxa4 e5 16. d5 Nd4 17. Qxd7 Nxe2+ 18. Kf2 Bxd7 19. Kxe2 b6 20. h3 Rae8 21. Ng5 e4 22. b3 h6 23. Ne6 Bxe6 24. dxe6 Rxe6 25. Rcd1 Re7 26. Rd5 Kf7 27. a4 Ke6 28. Rf4 Kf7 29. Rf1 Rfe8 30. a5 Re6 31. Bf4 R8e7 32. a6 Kg6 33. Rfd1 Be5 34. Bxe5 Rxe5 35. Ke3 Kf6 36. b4 h5 37. Rxe5 Kxe5 38. Rd5+ Ke6 39. Rxh5 Rd7 40. Kxe4 Rd2 41. Re5+ Kf6 42. h4 g6 43. b5 Rd6 44. Rd5 Re6+ 45. Kf4 c6 46. Rd7 cxb5 47. cxb5 Re2 48. Rxa7 Rb2 49. Ra8 Rb4+ 50. Kg3 Rxb5 51. a7 1-0

[Event "POL-ch10"]
[Site "Katowice"]
[Date "1952.10.23"]
[Round "15"]
[White "Sowinski, Jerzy"]
[Black "Sliwa, Bogdan Stanislaw"]
[Result "0-1"]
[ECO "E09"]
[PlyCount "100"]
[EventDate "1952.10.??"]
[EventType "tourn"]
[EventRounds "21"]
[EventCountry "POL"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 Nbd7 4. d4 e6 5. 0-0 Be7 6. c4 0-0 7. b3 c6 8. Qc2 b6 9. Nbd2 Bb7 10. e4 dxe4 11. Nxe4 c5 12. Nxf6+ Nxf6 13. Rd1 Be4 14. Qe2 Qc7 15. Bf4 Qb7 16. dxc5 bxc5 17. Rd2 Rad8 18. Rad1 Rxd2 19. Rxd2 Re8 20. h3 h6 21. Be5 Bc6 22. Ne1 Bxg2 23. Nxg2 Ne4 24. Rd3 f6 25. Ba1 Bd6 26. Qh5 Rd8 27. Nf4 Qe7 28. Qd1 e5 29. Nd5 Qf7 30. Kg2 f5 31. h4 Re8 32. Re3 Bb8 33. Re1 Qg6 34. Qf3 h5 35. Bb2 Bd6 36. Bc1 Kh7 37. Re2 Bc7 38. Kh2 Bd8 39. Bb2 Ba5 40. Qe3 Re6 41. f4 Qg4 42. Rg2 exf4 43. Nxf4 Re8 44. Qe2 Bc7 45. Bc1 Bb8 46. Kg1 Rd8 47. Kh2 Rd1 48. Qxg4 hxg4 49. Be3 Re1 50. Rf2 Bxf4 0-1

[Event "POL-ch10"]
[Site "Katowice"]
[Date "1952.10.22"]
[Round "14"]
[White "Kwilecki, Andrzej"]
[Black "Sowinski, Jerzy"]
[Result "1/2-1/2"]
[ECO "A48"]
[PlyCount "90"]
[EventDate "1952.10.??"]
[EventType "tourn"]
[EventRounds "21"]
[EventCountry "POL"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. h3 c5 5. e3 0-0 6. Be2 Qb6 7. Qc1 Nc6 8. c3 d6 9. Nbd2 Be6 10. 0-0 Rac8 11. dxc5 Qxc5 12. Ng5 Bd7 13. e4 Qb6 14. Be3 Qc7 15. f4 e5 16. Qe1 h6 17. Ngf3 d5 18. fxe5 Nxe4 19. Bd3 Nxe5 20. Nxe5 Bxe5 21. Nxe4 dxe4 22. Bxe4 Bg7 23. Qf2 b6 24. Rad1 Bc6 25. Bf4 Qb7 26. Bxc6 Rxc6 27. Qf3 Qc8 28. Rd6 Rc4 29. Qd5 Rc5 30. Qd2 Rf5 31. Rd1 Re8 32. Rd8 Rxd8 33. Qxd8+ Qxd8 34. Rxd8+ Kh7 35. Bb8 a6 36. Bc7 Bf6 37. Rd7 Kg7 38. Bxb6 Rb5 39. Bd4 Bxd4+ 40. Rxd4 Rxb2 41. Ra4 Rc2 42. c4 Kf8 43. Kh2 Ke7 44. Kg3 Kd7 45. Kf3 a5 1/2-1/2

[Event "POL-ch10"]
[Site "Katowice"]
[Date "1952.10.21"]
[Round "13"]
[White "Sowinski, Jerzy"]
[Black "Boleslawski, Zbigniew"]
[Result "1-0"]
[ECO "C29"]
[PlyCount "139"]
[EventDate "1952.10.??"]
[EventType "tourn"]
[EventRounds "21"]
[EventCountry "POL"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. f4 d5 4. fxe5 Nxe4 5. Nf3 Nxc3 6. bxc3 Be7 7. d4 0-0 8. Be2 c5 9. 0-0 c4 10. Qe1 Bf5 11. Bd1 Na6 12. Qg3 Nc7 13. Ng5 Bg6 14. h4 Ne6 15. Nxe6 fxe6 16. Rxf8+ Qxf8 17. h5 Be4 18. Bg4 Qf7 19. Bh6 Bf5 20. Bxf5 exf5 21. Rf1 g6 22. Qf3 Bf8 23. Bg5 Be7 24. hxg6 hxg6 25. Bxe7 Qxe7 26. Qxd5+ Kg7 27. Rb1 Rb8 28. Qxc4 b6 29. Qd3 Rh8 30. Qg3 Rh4 31. e6 f4 32. Qe1 Rh5 33. c4 f3 34. Rb5 Rxb5 35. cxb5 Qg5 36. g3 Kf8 37. Qb4+ Ke8 38. Kf2 Qd5 39. Qd2 Ke7 40. a4 g5 41. g4 Kxe6 42. Qe3+ Kd6 43. c3 Qa2+ 44. Kxf3 Qxa4 45. Qe5+ Kd7 46. Qd5+ Kc8 47. Qxg5 Qd1+ 48. Kf4 Qf1+ 49. Ke4 Qe2+ 50. Qe3 Qxg4+ 51. Kd3 Kd7 52. Kc4 Qg8+ 53. d5 Qg4+ 54. Qd4 Qe2+ 55. Qd3 Qa2+ 56. Kd4 Qf2+ 57. Qe3 Qf6+ 58. Kc4 Qf1+ 59. Qd3 Qf4+ 60. Kb3 Qg4 61. Qd4 Qg6 62. Qf4 Qb1+ 63. Kc4 Qa2+ 64. Kd4 Qa4+ 65. Ke5 Qa1 66. Qf7+ Kc8 67. Qe8+ Kb7 68. Qc6+ Kb8 69. Kd6 Qa3+ 70. Kd7 1-0

[Event "POL-ch10"]
[Site "Katowice"]
[Date "1952.10.19"]
[Round "12"]
[White "Szukszta, Janusz"]
[Black "Sowinski, Jerzy"]
[Result "1-0"]
[ECO "D46"]
[PlyCount "81"]
[EventDate "1952.10.??"]
[EventType "tourn"]
[EventRounds "21"]
[EventCountry "POL"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Nbd7 5. e3 c6 6. Bd3 Bb4 7. a3 Bxc3+ 8. bxc3 Qa5 9. Qc2 0-0 10. 0-0 Re8 11. Bb2 h6 12. Rae1 b5 13. c5 Qc7 14. Nh4 Qd8 15. g3 g5 16. Nf3 Nf8 17. Ne5 Qc7 18. f4 g4 19. h3 N8d7 20. hxg4 Nxe5 21. fxe5 Nxg4 22. Rf4 h5 23. Bg6 Rf8 24. Bxh5 f5 25. Bxg4 Qg7 26. Bh5 Qxg3+ 27. Qg2 Qxg2+ 28. Kxg2 Kg7 29. Rg1 Rh8 30. Bf3 Rh6 31. Kf2+ Rg6 32. Rxg6+ Kxg6 33. Rh4 Bd7 34. Bc1 Rg8 35. Bd2 Kg7 36. Be1 a5 37. Kf1 a4 38. Rh5 Kf8 39. Bh4 Be8 40. Rh7 Rg7 41. Rh8+ 1-0

[Event "POL-ch10"]
[Site "Katowice"]
[Date "1952.10.17"]
[Round "10"]
[White "Makarczyk, Kazimierz"]
[Black "Sowinski, Jerzy"]
[Result "1-0"]
[ECO "B25"]
[PlyCount "71"]
[EventDate "1952.10.??"]
[EventType "tourn"]
[EventRounds "21"]
[EventCountry "POL"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Nge2 Nf6 7. 0-0 0-0 8. h3 Bd7 9. Kh2 Qc8 10. g4 h6 11. f4 Ne8 12. Ng3 f5 13. gxf5 gxf5 14. Nxf5 Bxf5 15. exf5 Qxf5 16. Ne4 Qf7 17. c3 Kh8 18. Qe2 Rb8 19. Be3 e6 20. Bf3 Qd7 21. Rg1 Ne7 22. Bg4 Nf5 23. Bxc5 dxc5 24. Nxc5 Qd6 25. Nxe6 Rf6 26. Rae1 h5 27. Bxf5 Rxf5 28. Qe4 Rf7 29. Rg5 Nf6 30. Qg6 Re8 31. Qxf7 Re7 32. Qg6 Qb6 33. Rg2 Qd6 34. Qf5 Rf7 35. Ng5 Ng4+ 36. hxg4 1-0

[Event "POL-ch10"]
[Site "Katowice"]
[Date "1952.10.15"]
[Round "9"]
[White "Sowinski, Jerzy"]
[Black "Pytlakowski, Andrzej"]
[Result "1-0"]
[ECO "A04"]
[PlyCount "65"]
[EventDate "1952.10.??"]
[EventType "tourn"]
[EventRounds "21"]
[EventCountry "POL"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. Nf3 f5 2. e4 fxe4 3. Ng5 Nf6 4. d3 e5 5. dxe4 c6 6. Nc3 Bb4 7. Bd3 0-0 8. 0-0 d5 9. exd5 cxd5 10. Nxh7 Nxh7 11. Nxd5 e4 12. Bxe4 Qh4 13. Qd3 Bd6 14. g3 Qh5 15. Bg6 Qh3 16. Ne3 Be7 17. Nd5 Bd6 18. Bf4 Bxf4 19. Ne7+ Kh8 20. Bxh7 Nc6 21. Ng6+ Kxh7 22. Nxf8+ Kg8 23. Qc4+ Kxf8 24. Qxf4+ Kg8 25. Rad1 Bg4 26. f3 Be6 27. a3 Rf8 28. Qe3 Rf6 29. Rf2 Qh5 30. Rd6 Ne5 31. g4 Nc4 32. Rd8+ Kh7 33. Qxe6 1-0

[Event "POL-ch10"]
[Site "Katowice"]
[Date "1952.10.14"]
[Round "8"]
[White "Regedzinski, Teodor"]
[Black "Sowinski, Jerzy"]
[Result "1-0"]
[ECO "D94"]
[PlyCount "82"]
[EventDate "1952.10.??"]
[EventType "tourn"]
[EventRounds "21"]
[EventCountry "POL"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. e3 Bg7 5. Nf3 0-0 6. Be2 e6 7. b4 b6 8. 0-0 dxc4 9. Bxc4 Bb7 10. Bb2 Nbd7 11. Qe2 Nd5 12. Nxd5 exd5 13. Bb3 a5 14. b5 a4 15. Bc2 a3 16. Bc3 Re8 17. Bb4 Nb8 18. Bd3 c5 19. bxc6 Nxc6 20. Bc3 Re6 21. Rfc1 g5 22. Ne5 Nxe5 23. dxe5 Rh6 24. Qg4 Bc8 25. Qg3 Qe7 26. Bd4 Be6 27. Bxb6 g4 28. Rab1 Kh8 29. Rc7 Qg5 30. f4 Qh5 31. Bd4 Bf5 32. Bxf5 Qxf5 33. Rbb7 Rc8 34. Qe1 Rf8 35. Rb3 Rg8 36. Rxa3 Qh5 37. Qg3 Qf5 38. Rb3 Qe4 39. Rxf7 Qc2 40. Qe1 g3 41. hxg3 Qxa2 1-0

[Event "POL-ch10"]
[Site "Katowice"]
[Date "1952.10.13"]
[Round "7"]
[White "Sowinski, Jerzy"]
[Black "Szapiel, Henryk"]
[Result "0-1"]
[ECO "A05"]
[PlyCount "84"]
[EventDate "1952.10.??"]
[EventType "tourn"]
[EventRounds "21"]
[EventCountry "POL"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 b6 3. Bg2 Bb7 4. 0-0 e6 5. d3 Be7 6. e4 d6 7. c3 0-0 8. Ne1 e5 9. f4 Nbd7 10. Nf3 Ne8 11. Nbd2 f5 12. exf5 exf4 13. Nd4 Bxg2 14. Ne6 Qc8 15. Kxg2 Rxf5 16. Nxf4 Kh8 17. Nf3 Ne5 18. Nxe5 dxe5 19. Nd5 Bd6 20. Bd2 c6 21. Ne3 Rxf1 22. Qxf1 Nf6 23. Nc4 Qe6 24. Ne3 Rf8 25. Qe2 Kg8 26. b3 Bc5 27. Rf1 Rd8 28. Rd1 b5 29. Bc1 Nd5 30. Nxd5 Qxd5+ 31. Kh3 Bb6 32. Bg5 Rf8 33. Rf1 Rxf1 34. Qxf1 e4 35. Qf4 exd3 36. Qb8+ Kf7 37. Bd2 Qh5+ 38. Kg2 Qe2+ 39. Kh3 Qh5+ 40. Kg2 Qe2+ 41. Kh3 Qxd2 42. Qb7+ Kf8 0-1

[Event "POL-ch10"]
[Site "Katowice"]
[Date "1952.10.11"]
[Round "6"]
[White "Wozniak, Kazimierz"]
[Black "Sowinski, Jerzy"]
[Result "0-1"]
[ECO "A38"]
[PlyCount "118"]
[EventDate "1952.10.??"]
[EventType "tourn"]
[EventRounds "21"]
[EventCountry "POL"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. g3 0-0 6. cxd5 Nxd5 7. Bg2 c5 8. e3 Nc6 9. 0-0 cxd4 10. Nxd5 Qxd5 11. Nxd4 Qc5 12. Nxc6 bxc6 13. Rb1 Ba6 14. b4 Qb6 15. b5 Bxb5 16. a4 Bxa4 17. Rxb6 Bxd1 18. Rxc6 Be2 19. Re1 Bb5 20. Rc5 Rab8 21. Rc7 Rfc8 22. Rxc8+ Rxc8 23. Ba3 e6 24. Bf1 Bxf1 25. Kxf1 Bf8 26. Bb2 Bb4 27. Rc1 Rxc1+ 28. Bxc1 Kf8 29. Ke2 Ke7 30. Kd3 Kd6 31. Kc4 Be1 32. f3 Kc6 33. g4 h5 34. h3 f5 35. Bb2 fxg4 36. fxg4 hxg4 37. hxg4 Bg3 38. Bc3 Bc7 39. e4 a6 40. Bd4 Ba5 41. Bf2 Bd2 42. Bd4 a5 43. Bc5 Bc1 44. Be7 a4 45. Kb4 a3 46. Kb3 Kb5 47. Bf8 a2 48. Bg7 Bf4 49. Bb2 Kc5 50. Ba1 Be3 51. Bg7 Bd4 52. Bf8+ Kb5 53. Kxa2 Kc4 54. Bd6 Kd3 55. e5 Ke4 56. Kb3 Bxe5 57. Be7 Kf3 58. g5 Kg4 59. Kc4 Bf4 0-1

[Event "POL-ch10"]
[Site "Katowice"]
[Date "1952.10.10"]
[Round "5"]
[White "Tarnowski, Alfred"]
[Black "Sowinski, Jerzy"]
[Result "1-0"]
[ECO "B09"]
[PlyCount "71"]
[EventDate "1952.10.??"]
[EventType "tourn"]
[EventRounds "21"]
[EventCountry "POL"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 Bg4 6. Be2 d5 7. e5 Ne4 8. Nxe4 dxe4 9. Ng5 Bxe2 10. Qxe2 Qxd4 11. Qb5+ Nc6 12. c3 Qb6 13. Qc4 0-0 14. Nxe4 Na5 15. Qe2 Qc6 16. 0-0 f6 17. b4 Nc4 18. Nc5 b5 19. a4 a6 20. exf6 Bxf6 21. Bd2 e5 22. f5 gxf5 23. Rxf5 Bg7 24. Rh5 Rad8 25. Bg5 Rd6 26. axb5 axb5 27. Be7 Rd2 28. Qe4 Qg6 29. Rg5 Qh6 30. Rg3 Re8 31. Bg5 Qd6 32. Bxd2 Qxd2 33. Qg4 Qh6 34. Qd7 Nd6 35. Ne6 Rxe6 36. Ra8+ 1-0

[Event "POL-ch10"]
[Site "Katowice"]
[Date "1952.10.09"]
[Round "4"]
[White "Sowinski, Jerzy"]
[Black "Dworzynski, Roman"]
[Result "1-0"]
[ECO "A03"]
[PlyCount "109"]
[EventDate "1952.10.??"]
[EventType "tourn"]
[EventRounds "21"]
[EventCountry "POL"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 c5 3. e3 Nc6 4. b3 Nf6 5. Bb2 e6 6. Bb5 Bd7 7. 0-0 Be7 8. Kh1 0-0 9. d3 a6 10. Bxc6 Bxc6 11. Ne5 Nd7 12. Nd2 f5 13. Ndf3 Bf6 14. Nxd7 Qxd7 15. Ne5 Qd6 16. a4 b5 17. axb5 axb5 18. Qf3 Bb7 19. Qh5 d4 20. exd4 cxd4 21. Rxa8 Bxa8 22. Qe2 Bd8 23. Nf3 Bb6 24. Re1 Kf7 25. Ng5+ Kg8 26. Qxe6+ Qxe6 27. Rxe6 h6 28. Rxb6 hxg5 29. fxg5 Kh7 30. Bxd4 Re8 31. Kg1 Re2 32. c3 Rxg2+ 33. Kf1 Rxh2 34. Rxb5 f4 35. Ra5 Bf3 36. Ra7 Kg6 37. Rxg7+ Kf5 38. g6 Bh5 39. Rf7+ Kxg6 40. Rxf4 Rb2 41. b4 Be2+ 42. Kf2 Bxd3+ 43. Ke3 Bb5 44. Be5 Kg5 45. Bf6+ Kg6 46. Ke4 Kf7 47. Kd5 Rd2+ 48. Kc5 Be2 49. c4 Rc2 50. b5 Ke6 51. b6 Kd7 52. Be5 Kc8 53. Rf8+ Kd7 54. b7 Rxc4+ 55. Kd5 1-0

[Event "POL-ch10"]
[Site "Katowice"]
[Date "1952.10.07"]
[Round "3"]
[White "Gawlikowski, Stanislaw"]
[Black "Sowinski, Jerzy"]
[Result "0-1"]
[ECO "A45"]
[PlyCount "116"]
[EventDate "1952.10.??"]
[EventType "tourn"]
[EventRounds "21"]
[EventCountry "POL"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 Ne4 3. Bh4 d5 4. f3 Nd6 5. Nc3 c6 6. e4 Qa5 7. Qd2 g6 8. Bg3 Be6 9. exd5 Bxd5 10. Nxd5 Qxd5 11. c3 Nd7 12. Nh3 Bg7 13. Nf4 Qa5 14. Be2 0-0 15. 0-0 Nf5 16. Bf2 Bh6 17. g4 Nd6 18. Bg3 Rad8 19. Qc2 e5 20. Ng2 Ne8 21. dxe5 Nxe5 22. f4 Nd7 23. g5 Bg7 24. Rad1 Nc7 25. Bg4 Nd5 26. Kh1 Rfe8 27. a3 f5 28. gxf6 N7xf6 29. Bf3 Kh8 30. f5 g5 31. c4 Ne7 32. Ne3 Rxd1 33. Rxd1 h5 34. h4 g4 35. Bg2 Qc5 36. Bf2 Qe5 37. b4 g3 38. Bg1 Qf4 39. Bh3 Qxh4 40. Kg2 Bh6 41. Nf1 Bf4 42. Bxa7 Neg8 43. Bb6 Nh7 44. f6 Nhxf6 45. Bd8 Qg5 46. Rd7 Qe5 47. Bxf6+ Nxf6 48. Rxb7 Qe1 49. Kf3 Ne4 50. Kxf4 Rf8+ 51. Ke5 Nc5+ 52. Kd6 Nxb7+ 53. Kxc6 Nd8+ 54. Kb5 Qe8+ 55. Ka5 Nb7+ 56. Kb6 Rf6+ 57. Ka7 Qe7 58. Kb8 Qd6+ 0-1

[Event "POL-ch10"]
[Site "Katowice"]
[Date "1952.10.06"]
[Round "2"]
[White "Sowinski, Jerzy"]
[Black "Balcarek, Wiktor"]
[Result "0-1"]
[ECO "A90"]
[PlyCount "50"]
[EventDate "1952.10.??"]
[EventType "tourn"]
[EventRounds "21"]
[EventCountry "POL"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 e6 3. Bg2 Bd6 4. d4 Nd7 5. c4 c6 6. Qc2 Ngf6 7. 0-0 Ne4 8. b3 Qe7 9. Bb2 0-0 10. Ne5 f5 11. Nd2 Ndf6 12. f3 Ng5 13. Kh1 Bd7 14. Rae1 Rad8 15. e4 fxe4 16. Nxd7 Qxd7 17. fxe4 Bb4 18. e5 Ng4 19. Rxf8+ Rxf8 20. Re2 Qf7 21. Bc3 Bxc3 22. Qxc3 Nxh2 23. Bxd5 Ng4 24. Bxe6 Qxe6 25. Kg1 Qh6 0-1

[Event "POL-ch10"]
[Site "Katowice"]
[Date "1952.10.05"]
[Round "1"]
[White "Plater, Kazimierz"]
[Black "Sowinski, Jerzy"]
[Result "1-0"]
[ECO "A26"]
[PlyCount "95"]
[EventDate "1952.10.??"]
[EventType "tourn"]
[EventRounds "21"]
[EventCountry "POL"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. e4 d6 4. g3 Bg7 5. Bg2 e5 6. Nge2 Nc6 7. 0-0 Be6 8. d3 Qd7 9. Nd5 0-0 10. f4 Bg4 11. Bf3 Bxf3 12. Rxf3 Qh3 13. Qf1 Qxf1+ 14. Kxf1 Nxd5 15. cxd5 Ne7 16. fxe5 dxe5 17. Be3 f5 18. Kg2 b6 19. Rc1 Rac8 20. b4 Bf6 21. Rc2 Rfd8 22. b5 Rd7 23. a4 Ra8 24. Rf1 a6 25. Rfc1 axb5 26. axb5 Ra7 27. Nc3 Nc8 28. Ra2 Rxa2+ 29. Nxa2 Nd6 30. Nc3 Rd8 31. Ra1 f4 32. Bc1 g5 33. g4 Kf7 34. Ra7 Ne8 35. Na4 Kg6 36. Ba3 h5 37. h3 hxg4 38. hxg4 Rc8 39. Nb2 Bd8 40. Nc4 Bf6 41. Bb4 Bg7 42. Kf3 Kh6 43. Rb7 Kg6 44. d6 cxd6 45. Rxb6 Kf7 46. Rxd6 Rc7 47. b6 Re7 48. Rd8 1-0

