What about other events? I cant remember how he did at the other big events.
Maybe Rafa at 33 was in better form overall than Fed at 33. Although, not by much. Let's compare their 2019(Rafa) and 2014(Fed) respectively. Although at AO, I say they were in equal form until an ATG exposed them.
At RG, Rafa was in better form.
At Wimb, Fed was in better form.
At the USO, Rafa was in better form arguably, but he didn't have a GOATING opponent in Cilic to deal with. Against a Berrettini, 2014 Fed would not have lost. And I don't see Medvedev beating 2014 Fed either.
The rest of the big events:
IW: Fed > Rafa
Miami: Nadal didn't play, so hard to gauge.
MC: Fed > Rafa
Madrid: Fed didn't play, so hard to gauge
Rome: Rafa > Fed
Canada: tough to say, as Rafa didn't have a GOATING Tsonga in the final
Cincy: Rafa didn't play so hard to gauge
Shanghai: Rafa didn't play so hard to gauge
Paris: probably Rafa
WTF: Fed > Rafa