| A(D) | Club | VS | MD | |
|---|---|---|---|---|
| 21(325) | Connacht | Leinster | 28-Sep-2012 | Match Details |
| 22(347) | Ulster | Glasgow Warriors | 31-Aug-2012 | Match Details |
| 22(30) | Gwent Dragons | Leinster | 01-Mar-2013 | Match Details |
| 22(96) | Cardiff Blues | Munster | 05-Jan-2013 | Match Details |
| 22(139) | Scarlets | Gwent Dragons | 30-Mar-2013 | Match Details |
| 23(74) | Ospreys | Zebre | 04-Jan-2013 | Match Details |
| 24(212) | Glasgow Warriors | Scarlets | 12-Apr-2013 | Match Details |
| 24(342) | Leinster | Gwent Dragons | 08-Sep-2012 | Match Details |
| 24(359) | Edinburgh Rugby | Ospreys | 23-Nov-2012 | Match Details |
| 24(142) | Zebre | Scarlets | 22-Mar-2013 | Match Details |
| 25(262) | Munster | Zebre | 26-Oct-2012 | Match Details |
| 25(299) | Benetton Treviso | Ospreys | 13-Apr-2013 | Match Details |
MD = Match date,
A(D) = Age(days).