Originally Posted by Mark Lenders
Nope, slow courts mean he'll get drawn into more long rallies, which will expose his BH weaknesses. And yes, wind is a factor too.
Tsonga is at his best when first strike tennis is rewarded, and indoors is the best chance for that these days, even if they're not particularly fast.
If you saw the game Tsonga broke in like two games ago, he was most def not playing first strike tennis, he wait 5-6 strokes to go for winner or let Berdych make the error.