| 8272 | Oliva - De Groof | 0-1 | 4th of April 2007 21:47:37 | (chess) | rated |
| 8277 | De Groof - Shuck | 1-0 | 22nd of March 2007 23:13:53 | (chess) | rated |
| 8281 | Stoyanov - De Groof | 0-1 | 24th of March 2007 18:46:45 | (chess) | rated |
| 8284 | De Groof - Blouin | 1-0 | 2nd of March 2007 19:15:14 | (chess) | rated |
| 8286 | Barradas - De Groof | 0-1 | 4th of March 2007 00:12:24 | (chess) | rated |
| 8288 | De Groof - Sharland | 0-1 | 30th of March 2007 19:35:43 | (chess) | rated |
| 8501 | Stoyanov - De Groof | 0-1 | 30th of March 2007 22:07:03 | (chess) | rated |
| 8506 | De Groof - Barradas | 1-0 | 25th of March 2007 15:03:17 | (chess) | rated |
| 8510 | Willoughby - De Groof | 0-1 | 12th of March 2007 20:57:13 | (chess) | rated |
| 8514 | De Groof - Stoianov | 0-1 | 19th of March 2007 13:06:12 | (chess) | rated |
| 8515 | Bothe - De Groof | 0-1 | 16th of April 2007 16:20:06 | (chess) | rated |
| 8516 | De Groof - Bos | 1-0 | 22nd of March 2007 14:13:53 | (chess) | rated |
| 9595 | Miranda - De Groof | 1-0 | 27th of April 2007 19:24:50 | (chess) | rated |
| 9600 | De Groof - Podogov | 1-0 | 15th of May 2007 21:15:49 | (chess) | rated |
| 9604 | Lorena - De Groof | 0-1 | 5th of July 2007 21:55:59 | (chess) | rated |
| 9607 | De Groof - Goodwin | 1-0 | 22nd of April 2007 21:16:45 | (chess) | rated |
| 9609 | Richardson - De Groof | 0-1 | 23rd of May 2007 22:30:01 | (chess) | rated |
| 9611 | De Groof - Oldenhof | 1-0 | 6th of October 2007 05:47:11 | (chess) | rated |
| 11266 | De Groof - Fenyves | 1/2-1/2 | 11th of September 2007 23:47:17 | (chess) | rated |
| 11271 | Perrotta - De Groof | 0-1 | 22nd of July 2007 18:38:31 | (chess) | rated |
| 11275 | De Groof - Wawer | 1-0 | 29th of May 2007 21:35:10 | (chess) | rated |
| 11278 | Pech - De Groof | 1-0 | 3rd of September 2007 19:21:00 | (chess) | rated |
| 11281 | De Groof - B. Lima | 1/2-1/2 | 7th of July 2007 13:44:12 | (chess) | rated |
| 11282 | Fuentes Jimenez - De Groof | 0-1 | 28th of May 2007 12:55:31 | (chess) | rated |
| 12631 | De Groof - Larin | 0-1 | 29th of September 2007 12:46:05 | (chess) | rated |
| 12638 | Borisovs - De Groof | 1-0 | 5th of November 2007 19:22:09 | (chess) | rated |
| 12644 | De Groof - Paulesu | 0-1 | 1st of November 2007 14:21:57 | (chess) | rated |
| 12649 | Broniek - De Groof | 1-0 | 4th of November 2007 13:29:17 | (chess) | rated |
| 12653 | De Groof - Flores | 1-0 | 14th of September 2007 14:18:30 | (chess) | rated |
| 12656 | B. Lima - De Groof | 0-1 | 4th of October 2007 11:23:38 | (chess) | rated |
| 12659 | De Groof - Pech | 0-1 | 9th of November 2007 14:05:43 | (chess) | rated |
| 12660 | Cook - De Groof | 0-1 | 6th of September 2007 10:49:08 | (chess) | rated |