Andrew was victorious in the 2013 Rolex Kentucky Three Day event on Quimbo, taking home the $80,000 winners share of the $250,000 purse along with the coveted Rolex watch. Andrew also took third place on Calico Joe.
- Winner Burghley CCI4* 2013 Avebury ( andrew's 4th Burghley win)
- Winner Blenheim 2013 CIC3* Quimbo
- Winner Boekelo 2013 CCI3* Quimbo
- Winner Les Etoiles de Pau (FRA), the first leg of the 2012/2013 HSBC FEI Classics™, on Libby Sellars' talented chestnut Nereo.