[Event "Match/Club Mannheim CC-Frankfurt CC"]
[Site "Auerbach"]
[Date "1913.05.04"]
[Round "?"]
[White "Gudehus, Wilhelm"]
[Black "Mannheimer, Nathan"]
[Result "1-0"]
[ECO "C34"]
[PlyCount "53"]
[EventDate "1913.05.04"]
[EventType "team-match"]
[EventRounds "1"]
[EventCountry "GER"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]
[WhiteTeam "Mannheim"]
[BlackTeam "Frankfurt"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. f4 exf4 3. Nf3 d6 4. Bc4 Be7 5. 0-0 Nf6 6. d3 c6 7. Bxf4 0-0 8. Nc3 Be6 9. Bb3 Nbd7 10. d4 Bxb3 11. axb3 Nb6 12. Qd3 Qd7 13. Nd2 Qg4 14. Rf3 Nbd7 15. Raf1 Nh5 16. Nc4 Nxf4 17. Rxf4 Qe6 18. Qf3 Nf6 19. Ne3 Ne8 20. d5 Qg6 21. Nf5 Bd8 22. Rg4 Qf6 23. e5 dxe5 24. Ne4 Bb6+ 25. Kh1 Qd8 26. Nh6+ Kh8 27. Nxf7+ 1-0

[Event "Baden-01 Kongress"]
[Site "Karlsruhe"]
[Date "1911.06.11"]
[Round "?"]
[White "Duhm, Andreas"]
[Black "Gudehus, Wilhelm"]
[Result "1-0"]
[ECO "B45"]
[PlyCount "69"]
[EventDate "1911.06.10"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 e6 4. d4 cxd4 5. Nxd4 Nf6 6. a3 Be7 7. g3 d5 8. exd5 Nxd5 9. Nxc6 bxc6 10. Bg2 Ba6 11. Ne2 Qb6 12. 0-0 Rd8 13. Qe1 0-0 14. Be4 Nf6 15. Bf3 e5 16. b4 c5 17. Bg5 e4 18. Bxe4 Qb5 19. Bf3 cxb4 20. axb4 Bxb4 21. c3 Qxg5 22. Rxa6 Bc5 23. Qc1 Qf5 24. Qf4 Qxf4 25. Nxf4 Rd2 26. Rc6 Nd7 27. Nd5 Rd8 28. c4 Bd4 29. Rd6 Rb2 30. Ne7+ Kf8 31. Nc6 Bb6 32. Nxd8 Ne5 33. Bg2 Nxc4 34. Rc6 Nd2 35. Re1 1-0

[Event "Baden-01 Kongress"]
[Site "Karlsruhe"]
[Date "1911.06.??"]
[Round "?"]
[White "Gudehus, Wilhelm"]
[Black "Altmann, Ernst"]
[Result "1-0"]
[ECO "C62"]
[PlyCount "137"]
[EventDate "1911.06.10"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 d6 5. h3 Be7 6. 0-0 0-0 7. Bxc6 bxc6 8. Nh2 d5 9. Nc3 dxe4 10. Nxe4 Nxe4 11. dxe4 Ba6 12. Qxd8 Raxd8 13. Re1 Bb4 14. c3 Bc5 15. Ng4 f6 16. Be3 Bb6 17. Bxb6 axb6 18. Rad1 Rd3 19. Rxd3 Bxd3 20. f3 Bc4 21. b3 Be6 22. Nf2 Ra8 23. Re2 Rd8 24. Kf1 Kf7 25. Ke1 Ke7 26. Rd2 Rxd2 27. Kxd2 Kd6 28. c4 c5 29. Kc3 Bf7 30. Nd1 Be6 31. Ne3 c6 32. a4 Kc7 33. h4 h6 34. h5 Kd7 35. g4 Kc7 36. Ng2 Kb7 37. Nh4 Kc7 38. Kb2 Kb7 39. Ng2 Ka6 40. Ne1 Bf7 41. Nd3 g6 42. g5 hxg5 43. h6 Bg8 44. Nf2 f5 45. Nd3 fxe4 46. fxe4 g4 47. Nxe5 g3 48. Nf3 Kb7 49. Kc3 Kc7 50. Kd3 Kd6 51. Ke2 Ke6 52. Kf1 Kf6 53. Kg2 g5 54. Kxg3 Kg6 55. Ne5+ Kxh6 56. Nxc6 Kg7 57. Kg4 Bh7 58. e5 Be4 59. Nd8 Kf8 60. Ne6+ Ke7 61. Nc7 Bc2 62. Nd5+ Ke6 63. Nxb6 Kxe5 64. a5 Kd6 65. a6 Be4 66. a7 Kc7 67. a8Q Bxa8 68. Nxa8+ Kb7 69. Kxg5 1-0

[Event "Baden-01 Kongress"]
[Site "Karlsruhe"]
[Date "1911.06.??"]
[Round "?"]
[White "Gudehus, Wilhelm"]
[Black "Von Harff"]
[Result "1-0"]
[ECO "C42"]
[PlyCount "43"]
[EventDate "1911.06.10"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nxf7 Kxf7 5. d4 Nc6 6. c3 Be7 7. Bd3 Re8 8. 0-0 Kg8 9. h3 h6 10. f4 Bf8 11. Qf3 Qd7 12. e5 dxe5 13. fxe5 Nxe5 14. dxe5 Rxe5 15. Qg3 Rg5 16. Bxg5 hxg5 17. Bc4+ Kh8 18. Qxg5 Nh7 19. Qh5 Qd6 20. Qf7 Nf6 21. Rxf6 Qxf6 22. Qg8# 1-0

