← Jon KubarMatchMetric · Season wrapped
2026
Jon Kubar
12 matches · 4–8 · 33% won
Rating journey
4.19→4.08▼ -0.11
Where your performance rating started and finished across the season's rated matches.
Bagels served1
Three-setters5
Decider record3–2
Avg opponent4.06
Game win %43%
Best at D12–3
Generated from public USTA NorCal results · estimated ratings, not official USTA.