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Brian Hartono
Season 2026 wrap-up
2Tournaments3–9W–L
Best result: Quarterfinalist · Vitamilk-ATF Asian 14 &Under 2026 (1)
LTAT ranking this season
- BS 14 #288 → #288 · best #288
Weekly places are kept from 21 Sep 2026 — nothing earlier is recorded
Strength rating
1442 → 1407 (-35)
Tennis tournament history2
20262 tournaments
29Aug 2026Vitamilk-ATF Asian 14 &Under 2026 (1)BS 14QuarterfinalistBD 14Played23May 2026LTAT ATF Asian 14&Under C2 (1) 2026BS 14PlayedBD 14Round of 16Follow your player — alerts for schedule, results and ranking