| A(D) | Club | VS | MD | |
|---|---|---|---|---|
| 23(21) | Gwent Dragons | Leinster | 01-Mar-2013 | Match Details |
| 24(266) | Cardiff Blues | Munster | 05-Jan-2013 | Match Details |
| 24(127) | Ulster | Glasgow Warriors | 31-Aug-2012 | Match Details |
| 25(261) | Scarlets | Ospreys | 26-Dec-2012 | Match Details |
| 25(23) | Glasgow Warriors | Benetton Treviso | 27-Oct-2012 | Match Details |
| 25(34) | Munster | Zebre | 26-Oct-2012 | Match Details |
| 25(36) | Ospreys | Edinburgh Rugby | 22-Feb-2013 | Match Details |
| 25(104) | Leinster | Benetton Treviso | 16-Feb-2013 | Match Details |
| 25(176) | Connacht | Gwent Dragons | 23-Nov-2012 | Match Details |
| 26(202) | Edinburgh Rugby | Glasgow Warriors | 21-Dec-2012 | Match Details |
| 26(234) | Zebre | Ospreys | 04-Jan-2013 | Match Details |
| 26(159) | Benetton Treviso | Ospreys | 13-Apr-2013 | Match Details |
MD = Match date,
A(D) = Age(days).