Found some from the very helpful
https://polzeathratings.wordpress.com/2017/03/
Below I've included the variance against Nicholls Canyon in the Stayers on Thursday, and Presenting Percy in the Pertemps on the same day. The variance with Nicholls Canyon looks to confirm to me the visual impression of the slow pace start-to-mid race, with Penhill really turning it on from 4 out. The variance with Presenting Percy, alongside the Racing Post comments below, show they were ridden remarkedly similarly bar Penhill powering home from the last. Although Penhill goes quicker in the initial stages, if we account for the 6lb weight difference with the "handicapper", we would likely see alignment or a reverse.
I'm presenting the data so we can all draw our own conclusions, but I still keep thinking how a horse that had stamina doubts for Luca Cumani on the flat is suddenly a thorough 3 miler, and I'm sure I'll be mulling that one right up until the day, given we won't get any further evidence
Penhill: Held up, headway when slightly hampered 2 out and forced wide, good progress entering straight between last 2, led approaching last, ran on strongly to draw clear final 100yds
Nicholls Canyon: Held up, good headway between last 2, close up disputing 2nd last, led run-in, stayed on strongly and in command towards finish (op 11/1)
Presenting Percy: Held up, headway approaching 2 out, led and wanted to lug left before last, a little disorganised after flight, stayed on strongly to go clear final 100yds (tchd 12/1 tchd 14/1 in a place)
Positive figures show the Penhill was slower per sectional
Var-STAYERS nb: Nicholls Canyon carries 5lb more
0.13
-0.19
0.81
2.21
1.23
0.52
-0.6
-0.02
-0.71
-1.29
-0.09
-0.66
Overall Penhill was 1.34s slower
Var-PERTEMPS nb: Presenting Percy carries 6lb more
0.56
-0.09
-0.26
-0.41
-0.05
0.92
0.07
0.13
-0.04
-0.8
-0.06
-1.14
Overall Penhill was 1.17s quicker