| Team | Pts | Pts | Team | Points | Tries | Conv | Pens | Drop | Ground | Date | Match | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Leinster | 59 | 22 | Cardiff | 81 | 12 | 9 | 1 | 0 | Dublin | 27 Oct 2012 | Details | |
| Glasgow | 51 | 24 | Munster | 75 | 9 | 9 | 4 | 0 | Glasgow | 29 Mar 2013 | Details | |
| Ospreys | 52 | 19 | Dragons | 71 | 9 | 7 | 4 | 0 | Swansea | 22 Mar 2013 | Details | |
| Leinster | 45 | 25 | Dragons | 70 | 8 | 6 | 6 | 0 | Dublin | 8 Sep 2012 | Details | |
| Cardiff | 19 | 48 | Ulster | 67 | 8 | 6 | 5 | 0 | Cardiff Arms Park | 28 Sep 2012 | Details | |
| Scarlets | 45 | 20 | Leinster | 65 | 9 | 7 | 2 | 0 | Llanelli | 1 Sep 2012 | Details | |
| Dragons | 19 | 46 | Ulster | 65 | 7 | 6 | 6 | 0 | Newport | 26 Oct 2012 | Details | |
| Ulster | 45 | 20 | Edinburgh | 65 | 8 | 8 | 3 | 0 | Belfast | 2 Nov 2012 | Details | |
| Ulster | 47 | 17 | Scarlets | 64 | 7 | 7 | 5 | 0 | Belfast | 4 Jan 2013 | Details | |
| Dragons | 3 | 60 | Glasgow | 63 | 8 | 7 | 3 | 0 | Newport | 15 Feb 2013 | Details | |
| Zebre | 22 | 41 | Leinster | 63 | 8 | 7 | 3 | 0 | Parma | 21 Apr 2013 | Details | |
| Ulster | 29 | 29 | Treviso | 58 | 6 | 5 | 6 | 0 | Belfast | 1 Mar 2013 | Details | |
| Scarlets | 17 | 41 | Treviso | 58 | 5 | 3 | 9 | 0 | Llanelli | 3 May 2013 | Details | |
| Edinburgh | 28 | 29 | Scarlets | 57 | 5 | 4 | 8 | 0 | Murrayfield | 26 Oct 2012 | Details | |
| Zebre | 20 | 36 | Glasgow | 56 | 7 | 6 | 3 | 0 | Parma | 10 Feb 2013 | Details | |
| Edinburgh | 24 | 32 | Connacht | 56 | 2 | 2 | 13 | 1 | Murrayfield | 12 Apr 2013 | Details | |
| Leinster | 37 | 19 | Ospreys | 56 | 7 | 6 | 3 | 0 | Dublin | 3 May 2013 | Details | |
| Edinburgh | 31 | 24 | Dragons | 55 | 6 | 5 | 5 | 0 | Murrayfield | 3 May 2013 | Details | |
| Dragons | 30 | 24 | Munster | 54 | 6 | 3 | 5 | 1 | Newport | 19 Apr 2013 | Details | |
| Cardiff | 34 | 18 | Treviso | 52 | 6 | 5 | 4 | 0 | Cardiff Arms Park | 22 Sep 2012 | Details | |
| Zebre | 25 | 27 | Ulster | 52 | 6 | 2 | 6 | 0 | Parma | 18 Nov 2012 | Details | |
| Glasgow | 35 | 17 | Ospreys | 52 | 7 | 4 | 3 | 0 | Glasgow | 19 Apr 2013 | Details | |
| Connacht | 18 | 34 | Ulster | 52 | 7 | 4 | 3 | 0 | Galway | 19 Apr 2013 | Details | |
| Zebre | 25 | 27 | Munster | 52 | 5 | 3 | 7 | 0 | Parma | 3 May 2013 | Details | |
| Edinburgh | 41 | 10 | Zebre | 51 | 6 | 6 | 3 | 0 | Murrayfield | 14 Sep 2012 | Details | |
| Leinster | 30 | 21 | Munster | 51 | 5 | 4 | 6 | 0 | Lansdowne Road | 6 Oct 2012 | Details | |
| Zebre | 16 | 34 | Ospreys | 50 | 4 | 3 | 8 | 0 | Parma | 5 Oct 2012 | Details | |
| Ulster | 37 | 13 | Cardiff | 50 | 5 | 5 | 4 | 1 | Belfast | 3 May 2013 | Details | |
| Edinburgh | 22 | 27 | Treviso | 49 | 6 | 5 | 3 | 0 | Murrayfield | 5 Oct 2012 | Details | |
| Glasgow | 41 | 7 | Treviso | 48 | 6 | 6 | 2 | 0 | Glasgow | 4 Jan 2013 | Details | |
| Cardiff | 22 | 26 | Connacht | 48 | 5 | 1 | 7 | 0 | Cardiff Arms Park | 22 Feb 2013 | Details | |
| Dragons | 20 | 28 | Scarlets | 48 | 5 | 4 | 5 | 0 | Millennium Stadium | 30 Mar 2013 | Details | |
| Zebre | 17 | 30 | Connacht | 47 | 5 | 5 | 4 | 0 | Parma | 7 Sep 2012 | Details | |
| Connacht | 23 | 24 | Edinburgh | 47 | 5 | 5 | 4 | 0 | Galway | 1 Dec 2012 | Details | |
| Edinburgh | 16 | 31 | Leinster | 47 | 5 | 5 | 3 | 1 | Murrayfield | 4 Jan 2013 | Details | |
| Munster | 33 | 13 | Dragons | 46 | 6 | 5 | 2 | 0 | Limerick | 22 Sep 2012 | Details | |
| Ulster | 27 | 19 | Leinster | 46 | 4 | 4 | 6 | 0 | Belfast | 21 Dec 2012 | Details | |
| Treviso | 23 | 23 | Connacht | 46 | 4 | 4 | 6 | 0 | Treviso | 26 Apr 2013 | Details | |
| Ospreys | 30 | 15 | Munster | 45 | 3 | 3 | 8 | 0 | Swansea | 29 Sep 2012 | Details | |
| Ospreys | 33 | 12 | Cardiff | 45 | 3 | 3 | 8 | 0 | Swansea | 30 Nov 2012 | Details | |
| Treviso | 32 | 13 | Dragons | 45 | 6 | 3 | 3 | 0 | Treviso | 1 Dec 2012 | Details | |
| Leinster | 40 | 5 | Treviso | 45 | 7 | 5 | 0 | 0 | Dublin | 16 Feb 2013 | Details | |
| Dragons | 19 | 26 | Leinster | 45 | 6 | 3 | 2 | 1 | Newport | 1 Mar 2013 | Details | |
| Ulster | 28 | 17 | Scarlets | 45 | 5 | 4 | 4 | 0 | Belfast | 10 May 2013 | Details | |
| Glasgow | 27 | 17 | Connacht | 44 | 6 | 4 | 2 | 0 | Glasgow | 21 Sep 2012 | Details | |
| Dragons | 32 | 12 | Edinburgh | 44 | 3 | 1 | 6 | 3 | Newport | 28 Sep 2012 | Details | |
| Leinster | 37 | 7 | Zebre | 44 | 6 | 4 | 2 | 0 | Dublin | 1 Dec 2012 | Details | |
| Treviso | 26 | 18 | Zebre | 44 | 4 | 3 | 4 | 2 | Treviso | 29 Dec 2012 | Details | |
| Treviso | 34 | 10 | Munster | 44 | 6 | 4 | 2 | 0 | Treviso | 24 Feb 2013 | Details |
| Records include the following current or recent matches: |
|
Ulster v Leinster at Dublin, RaboDirect PRO12 Final, May 25, 2013 [18-24 FT] |
|
Leinster v Glasgow at Dublin, RaboDirect PRO12 Semi final, May 11, 2013 [17-15 FT] |
|
Ulster v Scarlets at Belfast, RaboDirect PRO12 Semi final, May 10, 2013 [28-17 FT] |