── the model's take · from Elo · neutral court

Win probability

Not enough rating data for a read.

── head to head

Compare

model rank
best surface
hand
Right
CHN
country
CAN
height
183cm
── model Elo over time

Trajectories

Elo — not enough data

Nian FengKelsey Stevenson
── meetings by surface

Surface record

Hard10
── 1 meetings

Every meeting

datetournamentsurfrdwinnerscore
2011-05-09China F5HardR32Nian Feng6-3 6-3