Player dossier
Learner Tien
USA
Overall: 1,840Clay: 1,624Grass: 1,617Hard: 1,732
LT
Season record: 36–24Win % 60%ATP Ranking: #28
Performance console
Elo trajectory & recent form
Blended rating = 70% core track + 30% form track. Charts update per surface scope.
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Last 10 matches — Global
Total Δ Elo 0.0Loading recent matches...
Elo delta per match
Positive bars = gains • Negative bars = losses
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Upcoming matches
ScheduledNo scheduled singles matches.