Challenger · ELO ESTIMATE · 2026-09-21
● HARD

N. Basavareddy vs M. Rottgering — prediction

San Diego 2 (Usa) - Qualification
Result pending
BASAVAREDDYWIN PROBABILITYROTTGERING
66%
Elo prob.
@1.45
odds · 69% impl.
⏱Rest 5d vs 26d◐Hard 44%🎾Serve 65%📈Form 5/10
CONDITIONS OF THE MATCH◆ in the model◇ context
Surface◆
Hard

Consistent bounce, medium-fast: neutral conditions, no style favored.

Temperature◇
24°C

Warm: the ball flies a little more and fitness counts.

Humidity◇
65%

Humid air: the ball loses some speed.

Wind◇
13 km/h

Light wind: no noticeable effect.

Surface feeds the model (surface specialization is one of its factors). Weather and altitude are context we publish for you — they do NOT move the probability.

WHAT THE ESTIMATE IS BASED ON

›Tour Elo: 1884 vs 1772 — favorite by rating

›Challenger tier · 177 matches in the favorite's track record

›Elo estimate (not the ATP factor model): these are softer, less-analyzed markets

WATCH FOR

!Soft market: the value edge in Challenger/ITF is NOT proven live — treat it as an estimate, not an opportunity.

Tour Elo estimate (Challenger/ITF markets, not covered by the factor model). The value edge here is unproven live — it's a reference, not a recommendation. 18+ · gamble responsibly.
@1.53
fair odds
−5.0%
expected value
BREAKDOWN · ELO ESTIMATE

The model makes N. Basavareddy the favorite with a 66% win probability, against M. Rottgering's 34% — a solid favorite, though Rottgering keeps real chances. Converted to odds, that probability is worth about @1.53; the offered odds are around @1.45 (a 69% implied), slightly below the market, so the model is a touch more cautious.

Several factors explain the number: 1884 vs 1772 — favorite by rating; challenger tier · 177 matches in the favorite's track record; these are softer, less-analyzed markets.

Read it with caution. This number does NOT come from the ATP factor model, but from the tour's real Elo: it ranks who is the favorite well, but it is a coarser estimate. Being the favorite is not being the winner: roughly 34 out of every 100 times Rottgering wins. And above all, in Challenger/ITF the value edge is not proven live, so treat it as a reference, not an opportunity. Watch out for: Soft market: the value edge in Challenger/ITF is NOT proven live — treat it as an estimate, not an opportunity.. This is informational analysis, not a betting recommendation. 18+ · play responsibly.

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