AI Predictions

5 Tennis Picks for Tuesday, April 21, 2026

AI-selected ATP & WTA picks from TIPERO's quantitative model — Elo, form, surface, H2H, market odds & XGBoost ML filter. Every bet graded daily.

Showing 1 public pick · 4 premium picks locked
Xia Y. vs Kim M.
ATP · Futures 2026 · hard
Kim M.
Odds 2.15 44% confidence View preview →
Huang J. vs Kalyakina M.
WTA · Baotou ITF
Bradshaw J. vs Naw H.
ATP · Futures 2026
Bolt A. vs Simakin I.
ATP · Gwangju challenger
Hernandez C. vs Torres T.
ATP · Futures 2026

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Frequently asked

How does TIPERO generate its tennis predictions?

A quantitative model combining surface-specific Elo ratings, recent form, head-to-head history, Sackmann match stats, market odds analysis, and an XGBoost ML filter. Every pick is graded the next day and the full track record is public.

When are daily picks published?

Every evening around 23:00 Bratislava time, for the next day's matches. Picks are pushed to the website and to email subscribers. The full board is available to premium members.

Is there a free trial?

Yes — 7 days free, full access to every ATP and WTA pick, confidence scores, Kelly stakes, and tier classification. No credit card required. Start free trial →

Where can I see the full track record?

Every graded bet is logged publicly on the track record page. Filter by ATP / WTA / tier / strategy.