| 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 | 2 | 2 | 0 | 0 | 70 | 34 | 12 | ||||
| Llandovery | 2 | 2 | 0 | 0 | 61 | 51 | 10 | ||||
| Aberavon | 3 | 2 | 0 | 1 | 82 | 95 | 9 | ||||
| Cardiff | 2 | 1 | 0 | 1 | 80 | 67 | 8 | ||||
| Bridgend Ravens | 3 | 1 | 0 | 2 | 79 | 95 | 7 | ||||
| Carmarthen Quins | 2 | 1 | 0 | 1 | 60 | 60 | 6 | ||||
| RGC 1404 | 2 | 1 | 0 | 1 | 54 | 61 | 5 | ||||
| Pontypool | 2 | 1 | 0 | 1 | 39 | 36 | 4 | ||||
| Newport | 2 | 0 | 0 | 2 | 44 | 55 | 3 | ||||
| Swansea | 2 | 0 | 0 | 2 | 44 | 59 | 2 | ||||