[Event "Bundesliga 2-1981/82 North"]
[Site "Germany North"]
[Date "1981.10.??"]
[Round "?"]
[White "Cawi, Udo"]
[Black "Blaess, Gunnar"]
[Result "0-1"]
[ECO "B22"]
[PlyCount "91"]
[EventDate "1981.10.??"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. Nf3 Nc6 5. d4 cxd4 6. cxd4 d6 7. exd6 Qxd6 8. Nc3 Bg4 9. Be2 g6 10. Qb3 Nb6 11. d5 Bxf3 12. Bxf3 Nd4 13. Qd1 Nxf3+ 14. Qxf3 Qe5+ 15. Be3 Bg7 16. 0-0 Nc4 17. Rfe1 Qc7 18. Bf4 Qd7 19. Qe2 Rc8 20. Rac1 0-0 21. Nd1 Qxd5 22. Qxe7 Nxb2 23. Nxb2 Bxb2 24. Rb1 Bd4 25. Qxb7 Qxb7 26. Rxb7 Rc2 27. Bg3 Rxa2 28. h4 Kg7 29. Rd1 Bb6 30. Be5+ Kg8 31. Bg3 h5 32. Rdd7 Bc5 33. Rbc7 Bb6 34. Rb7 Bc5 35. Rdc7 Ra5 36. Kh2 Bb6 37. Rd7 Rf5 38. Rxa7 Bxa7 39. Rxa7 Rd8 40. Ra2 Rd1 41. Re2 Kg7 42. Re5 Rf6 43. Re2 Rc6 44. Be5+ f6 45. Bf4 Kf7 46. Be3 0-1

[Event "Bundesliga 2-1981/82 North"]
[Site "Germany North"]
[Date "1981.10.??"]
[Round "?"]
[White "Cawi, Udo"]
[Black "Boog, Frithjof"]
[Result "0-1"]
[ECO "C01"]
[PlyCount "74"]
[EventDate "1981.10.??"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Nc6 5. c3 Bd6 6. Ne2 Bg4 7. Qb3 Nge7 8. Qxb7 Rb8 9. Qa6 Bd7 10. Qa4 Nb4 11. Qd1 Nxd3+ 12. Qxd3 0-0 13. b3 Bf5 14. Qd1 Ng6 15. Ba3 Bxa3 16. Nxa3 Qe7 17. Nc2 Nf4 18. Ne3 Nd3+ 19. Kf1 Bg6 20. Qd2 Qf6 21. Nc1 Nf4 22. Ng4 Qg5 23. f3 Qf5 24. Ne5 h5 25. Nxg6 fxg6 26. h4 Rbe8 27. Kg1 g5 28. hxg5 Qxg5 29. Qf2 Re1+ 30. Kh2 Rfe8 31. g3 R8e2 32. Nxe2 Rxe2 33. Rhf1 Rxf2+ 34. Rxf2 h4 35. g4 Nd3 36. Rg2 Qf4+ 37. Kg1 h3 0-1

[Event "Bundesliga 2-1981/82 North"]
[Site "Germany North"]
[Date "1981.10.??"]
[Round "?"]
[White "Cawi, Udo"]
[Black "Hoppe, Winfried"]
[Result "1/2-1/2"]
[ECO "B34"]
[PlyCount "76"]
[EventDate "1981.10.??"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nxc6 bxc6 6. Qd4 Nf6 7. e5 Nh5 8. Be2 Ng7 9. 0-0 Bb7 10. Nd2 Ne6 11. Qe3 d5 12. exd6 exd6 13. Bg4 Qb6 14. Bxe6 Qxe3 15. Bxf7+ Kxf7 16. fxe3+ Ke6 17. Nf3 Be7 18. e4 h6 19. Bd2 Bf6 20. Rfe1 Be5 21. Rad1 g5 22. Nxe5 dxe5 23. Ba5 Rh7 24. Rd2 Rd7 25. Rxd7 Kxd7 26. Rd1+ Ke6 27. Bb4 c5 28. Bxc5 Bxe4 29. Rd6+ Kf5 30. c3 h5 31. h3 a5 32. Rd2 g4 33. hxg4+ Kxg4 34. Rf2 Rd8 35. Kh2 Rd3 36. Re2 Kf5 37. Rf2+ Kg4 38. Re2 Kf5 1/2-1/2

[Event "Bundesliga 2-1981/82 North"]
[Site "Germany North"]
[Date "1981.10.??"]
[Round "?"]
[White "Gerigk, Wolf"]
[Black "Cawi, Udo"]
[Result "1-0"]
[ECO "E73"]
[PlyCount "67"]
[EventDate "1981.10.??"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 c6 6. Bg5 a6 7. Nf3 Qc7 8. 0-0 Nbd7 9. Nd2 e5 10. d5 c5 11. a3 h6 12. Be3 g5 13. b4 b6 14. Qa4 0-0 15. Rab1 Bb7 16. bxc5 bxc5 17. Rb2 Rfb8 18. Rfb1 Bf8 19. Bd1 Be7 20. h4 gxh4 21. Bxh6 Nf8 22. Qb3 N6d7 23. Bg4 Bc8 24. Qd1 Rxb2 25. Rxb2 Qa5 26. Rb3 Ng6 27. Bf5 Kh7 28. Qh5 Nf6 29. Bxg6+ fxg6 30. Qxh4 Ng8 31. Bg5+ Kg7 32. Bxe7 Bd7 33. Bxd6 Ba4 34. Rb7+ 1-0

[Event "Bundesliga 2-1981/82 North"]
[Site "Germany North"]
[Date "1981.10.??"]
[Round "?"]
[White "Lindemann, Stefan"]
[Black "Cawi, Udo"]
[Result "1-0"]
[ECO "C10"]
[PlyCount "127"]
[EventDate "1981.10.??"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Bd3 Nxe4 7. Bxe4 Nf6 8. Bg5 h6 9. Bxf6 Qxf6 10. Qe2 c6 11. Ne5 Bd7 12. 0-0 Bd6 13. f4 Qe7 14. Qh5 Rf8 15. c3 0-0-0 16. b4 Be8 17. Qe2 f5 18. Bc2 g5 19. Bb3 gxf4 20. Rxf4 Bxe5 21. Qxe5 Bd7 22. a4 Qf6 23. Qa5 Kb8 24. Re1 Rde8 25. Qc5 Rg8 26. Qd6+ Kc8 27. Rf2 Qf8 28. Qe5 Qg7 29. Qc5 Qf8 30. Qxa7 Qd6 31. Qa8+ Kc7 32. Qa5+ Kb8 33. b5 Rg6 34. b6 Kc8 35. Re5 Reg8 36. g3 Kd8 37. Qc5 Qxc5 38. Rxc5 h5 39. Rf4 Rg4 40. Rxg4 Rxg4 41. Re5 h4 42. Kf2 hxg3+ 43. hxg3 f4 44. gxf4 Rxf4+ 45. Ke2 Ke7 46. a5 Rf8 47. Ke3 Kd6 48. Kd3 Rc8 49. Kc4 Ra8 50. Kb4 Rb8 51. Rh5 Be8 52. Rh7 Bg6 53. Rg7 Be4 54. c4 c5+ 55. dxc5+ Ke5 56. Ba4 Kf6 57. Rc7 e5 58. c6 Ke6 59. cxb7 Bxb7 60. c5 e4 61. c6 e3 62. Bb3+ Kd6 63. Rxb7 e2 64. Rd7+ 1-0

[Event "DSB Team-ch Final"]
[Site "Frankfurt"]
[Date "1966.11.20"]
[Round "3.6"]
[White "Lossa, Guenther"]
[Black "Cawi, Udo"]
[Result "1/2-1/2"]
[ECO "C06"]
[PlyCount "60"]
[EventDate "1966.11.18"]
[EventType "team"]
[EventRounds "3"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 Qb6 8. Nf3 cxd4 9. cxd4 f6 10. 0-0 fxe5 11. dxe5 Ncxe5 12. Nxe5 Nxe5 13. Nf4 Nxd3 14. Qxd3 Be7 15. Be3 Qd6 16. Qb5+ Kf7 17. Nd3 Bf6 18. Rac1 b6 19. f4 Rd8 20. Ne5+ Kg8 21. Bd4 Bd7 22. Qd3 Rac8 23. Kh1 Rxc1 24. Rxc1 Rc8 25. Rxc8+ Bxc8 26. h3 Bxe5 27. Bxe5 Qd7 28. Qc3 Bb7 29. Kg1 h6 30. Kf2 Kh7 1/2-1/2

[Event "DSB Team-ch Final"]
[Site "Frankfurt"]
[Date "1966.11.19"]
[Round "2.6"]
[White "Cawi, Udo"]
[Black "Kunze"]
[Result "0-1"]
[ECO "C45"]
[PlyCount "114"]
[EventDate "1966.11.18"]
[EventType "team"]
[EventRounds "3"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Be3 Qf6 6. c3 Nge7 7. Be2 d5 8. Bf3 dxe4 9. Bxe4 Nxd4 10. cxd4 Bb4+ 11. Nc3 c6 12. Qa4 Bxc3+ 13. bxc3 Bf5 14. Bxf5 Nxf5 15. 0-0 0-0 16. Rfe1 Rfd8 17. Qc2 Rd7 18. Qe4 Re7 19. Qf3 Rae8 20. Bd2 Rxe1+ 21. Rxe1 Rxe1+ 22. Bxe1 Qe6 23. Kf1 f6 24. Qe2 Kf7 25. Qxe6+ Kxe6 26. Ke2 b5 27. f3 Kd5 28. Kd3 g6 29. g3 Nd6 30. Bd2 a5 31. Bf4 Nc4 32. Bc7 a4 33. Bd8 f5 34. Be7 Nb6 35. Bc5 Nd7 36. Be7 h6 37. Bb4 g5 38. Be7 g4 39. fxg4 fxg4 40. Ba3 c5 41. Bc1 h5 42. Be3 c4+ 43. Ke2 Ke4 44. Bh6 Nb6 45. Bd2 Nd5 46. Be1 b4 47. cxb4 Kxd4 48. Bf2+ Kc3 49. b5 Kb2 50. b6 Ne7 51. b7 Nc6 52. Ba7 c3 53. b8Q+ Nxb8 54. Bxb8 c2 55. Bf4 c1Q 56. Bxc1+ Kxc1 57. Kd3 Kb2 0-1

[Event "DSB Team-ch Final"]
[Site "Frankfurt"]
[Date "1966.11.18"]
[Round "1.6"]
[White "Cawi, Udo"]
[Black "Weichert, Hans Dieter"]
[Result "1/2-1/2"]
[ECO "C47"]
[PlyCount "65"]
[EventDate "1966.11.18"]
[EventType "team"]
[EventRounds "3"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Bb4 6. Nxc6 bxc6 7. Bd3 d5 8. exd5 cxd5 9. 0-0 0-0 10. Bg5 Be6 11. Ne2 h6 12. Bh4 Bd6 13. Bg3 Bxg3 14. Nxg3 Qd6 15. Qd2 Rab8 16. b3 c5 17. Nf5 Bxf5 18. Bxf5 d4 19. Rad1 Rfe8 20. Rde1 Re5 21. Bd3 Rbe8 22. h3 Nd5 23. a3 Qe7 24. Rxe5 Qxe5 25. Bb5 Re7 26. Qa5 g6 27. Bc6 Nf4 28. b4 Qg5 29. Qxc5 Re5 30. Qxa7 Nxh3+ 31. Kh2 Nxf2 32. Qb8+ Kg7 33. Rxf2 1/2-1/2

[Event "DSB Team-ch 1955"]
[Site "Lindenfels"]
[Date "1955.??.??"]
[Round "1.7"]
[White "Cawi, Udo"]
[Black "Tscheppe, Karl Heinz"]
[Result "1-0"]
[ECO "C06"]
[PlyCount "81"]
[EventDate "1955.??.??"]
[EventType "team"]
[EventRounds "2"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 cxd4 8. cxd4 Nb6 9. 0-0 Bd7 10. f4 g6 11. Nf3 Nb4 12. Bb1 a5 13. Nc3 h5 14. a3 Nc6 15. Ng5 Ne7 16. Rf3 Ng8 17. Qd3 Nh6 18. Nxf7 Nxf7 19. Qxg6 Rh6 20. Qg3 h4 21. Qg4 Qe7 22. f5 exf5 23. Bxf5 Bxf5 24. Qxf5 Re6 25. Be3 Bh6 26. Bxh6 Nxh6 27. Qh5+ Kd7 28. Raf1 Rh8 29. Rf6 Kc7 30. Rxe6 Qxe6 31. Rf6 Qg4 32. Qxg4 Nxg4 33. Nb5+ Kb8 34. Rxb6 Rc8 35. Nc3 Rc4 36. e6 Nf6 37. e7 Ne8 38. Nxd5 Rxd4 39. Nf6 Rd1+ 40. Kf2 Rd2+ 41. Ke1 1-0

[Event "GER U20-ch"]
[Site "Hamburg"]
[Date "1951.??.??"]
[Round "14"]
[White "Richter, Kurt"]
[Black "Cawi, Udo"]
[Result "0-1"]
[ECO "E94"]
[PlyCount "62"]
[EventDate "1951.10.21"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 0-0 5. e4 d6 6. Be2 Nbd7 7. 0-0 e5 8. d5 Nc5 9. Nd2 a5 10. b3 Ne8 11. Bb2 f5 12. f3 Qh4 13. Qe1 Qg5 14. Rf2 f4 15. a3 Qh6 16. Qb1 Bf6 17. Bd1 Bh4 18. Re2 g5 19. Nf1 g4 20. b4 gxf3 21. gxf3 Kh8 22. bxc5 Rg8+ 23. Rg2 Rxg2+ 24. Kxg2 Qg5+ 25. Ng3 Bxg3 26. hxg3 Bh3+ 27. Kh1 Qxg3 28. Qc2 Nf6 29. Qh2 Qe1+ 30. Qg1 Bg2+ 31. Kh2 Qg3# 0-1

[Event "Berlin"]
[Site "Berlin"]
[Date "1950.??.??"]
[Round "3"]
[White "Cawi, Udo"]
[Black "Gumprich, Kurt"]
[Result "0-1"]
[ECO "A90"]
[PlyCount "84"]
[EventDate "1950.??.??"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. c4 f5 2. g3 Nf6 3. Bg2 e6 4. Nc3 d5 5. d4 c6 6. b3 Bd6 7. Nf3 0-0 8. 0-0 Ne4 9. Bb2 Nd7 10. Qc2 Qf6 11. e3 Qh6 12. Ne2 Ndf6 13. Ne5 Bd7 14. h4 g5 15. f3 Nxg3 16. Nxg3 gxh4 17. Ne2 h3 18. Bh1 h2+ 19. Kg2 Kh8 20. Rf2 Rg8+ 21. Kf1 Qh3+ 22. Ke1 Bb4+ 23. Nc3 Rg1+ 24. Ke2 Rag8 25. a3 Bf8 26. Nf7+ Kg7 27. Ne5 Be8 28. Nd3 Bd6 29. Nf4 Bxf4 30. exf4 Kh8 31. Raf1 Bh5 32. Qb1 R8g3 33. Kd2 Qh4 34. Ne2 Ne4+ 35. fxe4 Bxe2 36. Kxe2 Qg4+ 37. Kd2 Rxf1 38. Qxf1 Rg1 39. Qe2 Rxh1 40. Ke3 Qg3+ 41. Kd2 Qxb3 42. Bc3 Qb1 0-1

[Event "Berlin"]
[Site "Berlin"]
[Date "1950.??.??"]
[Round "1"]
[White "Cawi, Udo"]
[Black "Koch, Wilhelm"]
[Result "0-1"]
[ECO "A16"]
[PlyCount "70"]
[EventDate "1950.??.??"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 c6 3. Nc3 d5 4. cxd5 cxd5 5. Bg2 Nc6 6. d3 e6 7. Bf4 Be7 8. Nf3 0-0 9. 0-0 b6 10. Rc1 Bb7 11. d4 Rc8 12. Bd2 Ne4 13. Be1 f5 14. Ne5 Bd6 15. f4 Nxd4 16. Kh1 Bxe5 17. fxe5 Nc6 18. Nxe4 fxe4 19. Rxf8+ Qxf8 20. Bh3 Re8 21. Qa4 Nxe5 22. Bb4 Qf7 23. Rc7 Bc6 24. Qxa7 Qg6 25. Bc3 d4 26. Bxd4 e3+ 27. Kg1 Qb1+ 28. Bf1 Qe4 29. Rxc6 Qxd4 30. Rxb6 Nf3+ 31. Kh1 Qd1 32. Kg2 Nd2 33. Kh3 Qxf1+ 34. Kh4 Ne4 35. Rb5 Qxe2 0-1

[Event "Berlin"]
[Site "Berlin"]
[Date "1950.??.??"]
[Round "2"]
[White "Euwe, Max"]
[Black "Cawi, Udo"]
[Result "1-0"]
[ECO "C12"]
[PlyCount "63"]
[EventDate "1950.??.??"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. d4 e6 2. e4 d5 3. Nc3 Nf6 4. Bg5 Bb4 5. e5 h6 6. Bd2 Bxc3 7. bxc3 Ne4 8. Qg4 Kf8 9. h4 Nxd2 10. Kxd2 c5 11. Rh3 c4 12. Rg3 Rh7 13. Rf3 g5 14. Nh3 gxh4 15. Qg6 Rg7 16. Qxh6 Kg8 17. Rf4 Rg6 18. Qh5 Nc6 19. Rxh4 Kf8 20. Rf4 Ne7 21. g4 Bd7 22. Ng5 Be8 23. Rf6 Rxg5 24. Qxg5 Ng8 25. Qh4 Bc6 26. g5 Nxf6 27. gxf6 Ke8 28. Qh7 b6 29. Bh3 Qc7 30. Rg1 Kd8 31. Rg8+ Be8 32. Rxe8+ 1-0

[Event "Berlin-ch"]
[Site "Berlin"]
[Date "1949.??.??"]
[Round "8"]
[White "Cawi, Udo"]
[Black "Lexandrowitsch, Erwin"]
[Result "1-0"]
[ECO "D52"]
[PlyCount "69"]
[EventDate "1949.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Nbd7 5. e3 c6 6. Nf3 Qa5 7. Qc2 Bb4 8. Bxf6 Nxf6 9. Bd3 0-0 10. 0-0 dxc4 11. Bxc4 Qh5 12. Be2 Qh6 13. a3 Bd6 14. e4 Bb8 15. e5 Ne8 16. Nd2 c5 17. Nce4 cxd4 18. f4 Bc7 19. Rf3 f5 20. Ng5 Bxe5 21. Rh3 Qg6 22. Bh5 Qh6 23. Bf7+ Rxf7 24. Rxh6 gxh6 25. Nxf7 Bxf4 26. Nd8 Bg5 27. Qa4 Kf8 28. Qxd4 Bf6 29. Qd3 Nc7 30. Qd6+ Ke8 31. Qxc7 Bxd8 32. Qxh7 b5 33. Re1 Be7 34. Qxh6 Kf7 35. Nf3 1-0

[Event "Berlin-ch"]
[Site "Berlin"]
[Date "1949.??.??"]
[Round "2"]
[White "Cawi, Udo"]
[Black "Vogt, Friedrich"]
[Result "0-1"]
[ECO "A29"]
[PlyCount "66"]
[EventDate "1949.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e5 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nb6 6. Nf3 Nc6 7. b3 Be7 8. Bb2 0-0 9. 0-0 f5 10. d3 Be6 11. Rc1 a6 12. Nb1 Bf6 13. Nbd2 Qe7 14. Ne1 Nd5 15. Nc4 f4 16. Ba3 Ncb4 17. Qd2 c5 18. Nf3 Bf7 19. Ncxe5 Bxe5 20. Nxe5 Qxe5 21. Rxc5 a5 22. d4 Qd6 23. e4 fxe3 24. fxe3 Qh6 25. Rxf7 Rxf7 26. Bxd5 Nxd5 27. Rxd5 Qh3 28. Qg2 Qg4 29. h4 Qd1+ 30. Kh2 Qe1 31. Qe4 Rf2+ 32. Kh3 Qf1+ 33. Kg4 Qe2+ 0-1

[Event "Berlin-ch"]
[Site "Berlin"]
[Date "1949.??.??"]
[Round "11"]
[White "Koch, Berthold"]
[Black "Cawi, Udo"]
[Result "1-0"]
[ECO "C02"]
[PlyCount "81"]
[EventDate "1949.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. Be2 Bd7 7. 0-0 cxd4 8. cxd4 Nge7 9. Na3 Ng6 10. Nc2 Be7 11. b4 0-0 12. Bd3 Qc7 13. Bd2 a6 14. h4 Be8 15. h5 Nh8 16. Ng5 Bxg5 17. Bxg5 f5 18. exf6 Qf7 19. Be2 h6 20. fxg7 Qxg7 21. Bh4 Nf7 22. Bg4 Nfd8 23. f4 Bd7 24. Rb1 Ne7 25. Rb3 Kh8 26. Rg3 Qh7 27. Qe2 Ndc6 28. Bxe6 Nf5 29. Bxf5 Bxf5 30. Rf2 Bxc2 31. Qe6 Qf7 32. Qxh6+ Bh7 33. Re2 Nxd4 34. Re7 Qxe7 35. Bxe7 Ne2+ 36. Kf2 Nxg3 37. Bxf8 Nf5 38. Qf6+ Kg8 39. Bc5 Re8 40. g4 Ng7 41. Bd4 1-0

[Event "Berlin-ch"]
[Site "Berlin"]
[Date "1949.??.??"]
[Round "5"]
[White "Schwarz, Rolf"]
[Black "Cawi, Udo"]
[Result "0-1"]
[ECO "C12"]
[PlyCount "66"]
[EventDate "1949.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Bb4 5. Bd3 dxe4 6. Bxe4 Nbd7 7. Nge2 c6 8. Bf3 h6 9. Bxf6 Nxf6 10. a3 Bd6 11. 0-0 Qc7 12. Kh1 h5 13. Ne4 Nxe4 14. Bxe4 f5 15. Bd3 h4 16. f4 Bd7 17. Qd2 0-0-0 18. c4 g5 19. b4 Be7 20. Rae1 Rdg8 21. Ng1 Bf6 22. Nf3 gxf4 23. Ne5 h3 24. gxh3 Rxh3 25. Rg1 Rgg3 26. Qxf4 Rxd3 27. Rg8+ Bd8 28. Rg7 Rh4 29. Qf2 Rdxd4 30. Rg8 c5 31. Nxd7 Qxd7 32. Reg1 Qc6+ 33. R1g2 Rd1+ 0-1

