Challenger · ELO ESTIMATE · 2026-08-13
● HARD
K. Sultanov vs M. Alkaya — prediction
Astana
Result pending
SULTANOVWIN PROBABILITYALKAYA
56%
Elo prob.
@1.80
odds · 56% impl.
🎾Serve 64%📈Form 7/10 · 4✓
CONDITIONS OF THE MATCH◆ in the model◇ context
Surface◆
Hard
Consistent bounce, medium-fast: neutral conditions, no style favored.
Temperature◇
29°C
Warm: the ball flies a little more and fitness counts.
Humidity◇
26%
Very dry air: the ball travels faster.
Wind◇
9 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: 1745 vs 1702 — favorite by rating
›Challenger tier · 326 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.