── the model's take · from Elo · neutral court
Win probability
Not enough rating data for a read.
── who holds the edge · vs the rated field
Serve & return matchup
Serve
Patrick Kypson
61th · average
Stefan Kozlovinsufficient data
Return
Patrick Kypson
23th · below avg
Stefan Kozlovinsufficient data
Model serve/return ratings as a percentile of the rated tour — the edge behind the win probability.
── head to head
Compare
#111
model rank
—
Hard
best surface
—
Right
hand
Right
USA
country
USA
188cm
height
183cm
── model Elo over time
Trajectories
■ Patrick Kypson■ Stefan Kozlov
── meetings by surface
Surface record
Hard2–1
── 3 meetings
Every meeting
| date | tournament | surf | rd | winner | score |
|---|---|---|---|---|---|
| 2026-02-23 | Acapulco | Hard | Q1 | Patrick Kypson | 7-6(3) 6-0 |
| 2024-11-11 | Champaign CH | Hard | R32 | Patrick Kypson | 1-6 7-6(3) 6-4 |
| 2023-01-30 | Cleveland CH | Hard | R32 | Stefan Kozlov | 6-4 7-6(8) |