| Cardiff vs | Blaina | ||||
| Matches | 4 | ||||
| Won | 2 | ||||
| Lost | 2 | ||||
| Drawn | 0 | ||||
| Points For | 46 | ||||
| Points Against | 26 | ||||
| Date | Home | Away | Venue | ||
| 22/04/1929 | Blaina | 14 | 11 | Cardiff | Unknown |
| 13/12/1930 | Blaina | 3 | 8 | Cardiff | Unknown |
| 11/04/1931 | Cardiff | 3 | 6 | Blaina | Cardiff Arms Park, Cardiff |
| 24/02/1973 | Blaina | 3 | 24 | Cardiff | Central Park, Blaina |
| TEAM | P | W | D | L | PF | PA | PTS | ||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Ebbw Vale | 8 | 7 | 0 | 1 | 279 | 120 | 42 | ||||
| Llandovery | 9 | 7 | 0 | 2 | 297 | 249 | 39 | ||||
| Carmarthen Quins | 9 | 6 | 0 | 3 | 203 | 203 | 29 | ||||
| Cardiff | 8 | 4 | 0 | 4 | 246 | 227 | 27 | ||||
| Swansea | 9 | 4 | 1 | 4 | 215 | 239 | 25 | ||||
| Newport | 9 | 4 | 0 | 5 | 222 | 212 | 24 | ||||
| Aberavon | 9 | 4 | 0 | 5 | 239 | 293 | 21 | ||||
| RGC 1404 | 9 | 2 | 0 | 7 | 276 | 304 | 18 | ||||
| Bridgend Ravens | 9 | 2 | 1 | 6 | 226 | 322 | 17 | ||||
| Pontypool | 9 | 3 | 0 | 6 | 186 | 220 | 16 | ||||