22.06.05 | 1st round | Ivo Karlovic/Rogier Wassen | Yves Allegro/Michael Kohlmann | 7-5, 6-3, 6-4 |  | match details | London | Grass |
28.05.05 | 2nd round | Fernando Gonzalez/Nicolas Massu | Yves Allegro/Michael Kohlmann | 7-64, 4-6, 6-3 |  | match details | Paris | Clay |
26.05.05 | 1st round | Yves Allegro/Michael Kohlmann | Karsten Braasch/Jiri Vanek | 6-4, 6-0 |  | match details |
16.05.05 | 1st round | Julian Knowle/Jurgen Melzer | Yves Allegro/Michael Kohlmann | 7-5, 6-2 |  | match details | St. Polten | Clay |
28.04.05 | 1/4 | Florian Mayer/Alexander Waske | Yves Allegro/Michael Kohlmann | 6-4, 1-6, 7-5 |  | match details | Munich | Clay |
27.04.05 | 1st round | Yves Allegro/Michael Kohlmann | Chris Haggard/Ricardo Mello | 6-3, 6-2 |  | match details |
19.04.05 | 1st round | Feliciano Lopez/Rafael Nadal | Yves Allegro/Michael Kohlmann | 4-6, 6-3, 7-5 |  | match details | Barcelona | Clay |
28.03.05 | 1st round | Jordan Kerr/Jim Thomas | Yves Allegro/Michael Kohlmann | 6-3, 6-3 |  | match details | Miami | Hard |
17.03.05 | 1/4 | Bob Bryan/Mike Bryan | Yves Allegro/Michael Kohlmann | 6-3, 6-4 |  | match details | Indian Wells | Hard |
16.03.05 | 2nd round | Yves Allegro/Michael Kohlmann | Jordan Kerr/Graydon Oliver | 6-4, 6-3 |  | match details |
13.03.05 | 1st round | Yves Allegro/Michael Kohlmann | Mahesh Bhupathi/Todd Woodbridge | 1-6, 6-3, 7-64 |  | match details |
25.02.05 | 1/4 | Graydon Oliver/Travis Parrott | Yves Allegro/Michael Kohlmann | 6-3, 6-4 |  | match details | Scottsdale | Hard |
23.02.05 | 1st round | Yves Allegro/Michael Kohlmann | James Blake/Thomas Blake | 2-6, 6-1, 7-62 |  | match details |
16.02.05 | 1st round | Simon Aspelin/Todd Perry | Yves Allegro/Michael Kohlmann | 6-3, 5-7, 6-2 |  | match details | Memphis | I. hard |
13.02.05 | fin | Wayne Arthurs/Paul Hanley | Yves Allegro/Michael Kohlmann | 7-64, 6-4 |  | match details | San Jose | I. hard |
12.02.05 | 1/2 | Yves Allegro/Michael Kohlmann | Simon Aspelin/Todd Perry | 7-66, 7-5 |  | match details |
10.02.05 | 1/4 | Yves Allegro/Michael Kohlmann | Xavier Malisse/Tom Vanhoudt | 6-3, 3-6, 6-3 |  | match details |
07.02.05 | 1st round | Yves Allegro/Michael Kohlmann | Chris Haggard/Robbie Koenig | 6-3, 3-6, 7-5 |  | match details |
02.02.05 | 1st round | Davide Sanguinetti/Andreas Seppi | Yves Allegro/Michael Kohlmann | 6-4, 7-65 |  | match details | Milan | Carpet |
20.01.05 | 1st round | Xavier Malisse/Olivier Rochus | Yves Allegro/Michael Kohlmann | 6-4, 6-3 |  | match details | Melbourne | Hard |
15.01.05 | fin | Yves Allegro/Michael Kohlmann | Simon Aspelin/Todd Perry | 6-4, 7-64 |  | match details | Auckland | Hard |
13.01.05 | 1/2 | Yves Allegro/Michael Kohlmann | Martin Garcia/Mariano Hood | 6-74, 6-1, 6-3 |  | match details |
12.01.05 | 1/4 | Yves Allegro/Michael Kohlmann | Cyril Suk/Pavel Vizner | 7-66, 3-6, 7-65 |  | match details |
11.01.05 | 1st round | Yves Allegro/Michael Kohlmann | Julien Benneteau/Cyril Saulnier | 6-3, 6-3 |  | match details |
03.01.05 | 1st round | Andrei Pavel/Mikhail Youzhny | Yves Allegro/Michael Kohlmann | 7-65, 6-4 |  | match details | Doha | Hard |