ワールド・サラブレッド・ランキング
In the 2018 World's Best Racehorse Rankings, Winx was named joint best racehorse in the world alongside Cracksman with a rating of 130. In early April 2019 she was again rated atop the Longines World's Best Racehorse rankings. On the back of her Apollo and Chipping Norton Stakes wins she rated at 125, equal with Hong Kong-based Beauty Generation and the USA's City of Light.