Trends
All matches
Matches per month
Win rate (10-match rolling)
Game ratio per match
dots = per-match game share · thick black = 5-match rolling avg · dashed line = .500 games
Performance vs UTR expectation
Calibration
dots = match outcomes · thick line = rolling actual win rate · dashed line = expected
Game share vs expectation
dots = games won in each match · thick line = rolling game share by expected win probability
Wins above expected (cumulative)
Opponent UTR over time
Singles
Doubles
dots = opponent UTR by match result · solid line = 10-match rolling opponent UTR · dashed line = 10-match rolling my UTR
Detailed (subset)
Small-N subsets — Sackmann's "treat with caution"
Per-shot self-ratings
Self-scored 1–5 per match from the SRGAV note line — subjective, and only
logged since April 2026. Dashed line marks 3/5.
green = match won · rust = match lost · click a dot for the match
Serve reliability
Double faults per match, from point-by-point where tracked and from the note
N DFs line otherwise. Lower is better, so a negative Δ is an improvement.
Point-by-point rows count the whole serving side, so doubles uses the note’s own
count only — a doubles match without one is left out rather than counting a
partner’s double faults. Singles prefers point-by-point.