| Subject | Channel | Subject | Channel | Subject | Channel |
| Admins Only | 0 | Chess server discussion | 1 | General Help | 2 |
| FICS Programmers' Channel | 3 | IIC | 4 | Youth Channel | 8 |
| The Gambit Channel | 18 | Forming Team games | 20 | Playing team games
| 21 |
| Playing team games
| 22 | Forming Simuls | 23 | Forming Bughouse games | 24 |
| Finding bughouse partners | 25 | Forming tournaments (Tomato)
| 46 | Tomato managers | 47 |
| Mamer tournament channel
| 49 | Catalan | 68 | Latin | 69 |
| Danish | 70 | Scandinavian | 71 | German | 72 |
| Spanish | 73 | Italian | 74 | Russian | 75 |
| Dutch | 76 | French | 77 | Greek | 78 |
| Icelandic | 79 | Fries
| 80 | Chinese | 81 |
| Macintosh Channel | 84 | Het Grasmat | 89 | The STC BUNCH | 90 |
| Politics Channel
| 97 | Zippy the Pinhead's Own Channel
| 98 | `The Street Corner Where Nothing Happens' | 99 |