ITF · ELO ESTIMATE · 2026-07-29

A. Omarkhanov vs R. Tabataprediction

M15 Astana
✓ Correct
OMARKHANOVWIN PROBABILITYTABATA
55%
Elo prob.
@1.40
odds · 71% impl.
📈Form 6/10
CONDITIONS OF THE MATCHin the modelcontext
Temperature
30°C

Strong heat: warm air speeds the ball up and physical wear tells in long matches.

Humidity
36%

Dry air: the ball travels normally.

Wind
11 km/h

Light wind: no noticeable effect.

Context we publish for you: these conditions do NOT move the model probability.

WHAT THE ESTIMATE IS BASED ON

Tour Elo: 1605 vs 1569 — favorite by rating

ITF tier · 79 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.
@1.82
fair odds
−22.9%
expected value
HOW EACH FACTOR MATTERS
Level (Elo/ranking)▸ Omarkhanov●●
Omarkhanov's 1605 Elo tops Tabata's 1569 by 36 points, translating to a modest 55% model win probability.
Form▸ Tabata●●
Tabata is 7-3 in his last 10 with a 3-match win streak, versus Omarkhanov's mixed 6-4 run and single-match streak.
Serve/return▸ Tabata●●
Tabata's own numbers (68% serve, 42% return) show a reliable service game; no comparable data exists for Omarkhanov.
Weather▸ Tabata
30°C dry heat speeds up the ball and rewards the server; Tabata's documented 68% serve stands to benefit most since no server data exists for Omarkhanov.
Rest= Even
Both played most recently just 1 day ago, but Omarkhanov's 3 matches in 14 days versus Tabata's 1 adds a mild fatigue question for the favorite.
Market Value= Even●●●
Market prices Omarkhanov at 71% implied, well above the model's 55% estimate — a -22.9% EV signal, not a backable edge.
RATING GAP

The Elo gap between the two players is only 36 points (1605 vs 1569), which the model converts into a modest 55% win probability for Omarkhanov. This is not a commanding edge — it reflects two players of broadly similar current level rather than a clear favorite in the traditional sense.

Ranking context is incomplete: Omarkhanov sits at 1137, but Tabata's ranking is not listed, so no direct comparison can be drawn there. The Elo figure remains the only reliable level indicator in this match, and it points to a close contest rather than a mismatch.

MOMENTUM SPLIT

Recent form clearly favors Tabata, who is 7-3 over his last 10 matches and riding a 3-match winning streak. Omarkhanov's last 10 is more uneven at 6-4, and he enters on just a single-match streak, suggesting less rhythm heading into this match.

This momentum gap doesn't override the Elo edge, but it is a real countervailing signal: Tabata's consistency in recent results contrasts with Omarkhanov's more stop-start pattern, and that difference should temper confidence in the favorite tag.

SERVE AND CONDITIONS

Tabata's own serve/return numbers — 68% serve points won and 42% return points won — describe a player with a strong, reliable service game. No equivalent serve or return percentage is available for Omarkhanov, which limits any direct comparison of styles, but it means Tabata's documented strength stands out unmatched by a comparable figure on the other side.

The forecast (30°C, dry, 36% humidity) is classic fast-conditions weather: heat and low humidity speed up the ball and generally reward the better server. Since Tabata is the only player here with a proven high service number, these conditions are more likely to work in his favor than to hurt him.

SCHEDULE LOAD

Both players are coming off a match just 1 day ago, so neither has a clear rest advantage in terms of recovery time. However, Omarkhanov has played 3 matches in the last 14 days compared to Tabata's 1, which could mean either sharper match rhythm or accumulated physical load for the favorite — the data doesn't allow a firm conclusion either way, so this factor is treated as low-weight and largely neutral.

VALUE READ

The market prices Omarkhanov at an implied 71% (odds of 1.40), while the model's Elo-based estimate sits at only 55%. That gap produces a -22.9% expected value, a clear signal that the market is pricing in more confidence in the favorite than the underlying rating difference supports.

It's worth remembering this is a soft ITF market estimate, not a hardened ATP-level factor model — any edge here is unproven and should be read as informational rather than actionable. Being the favorite is not the same as holding value, and on the numbers available, backing Omarkhanov at this price does not look like a sound value proposition.

Impact and analysis from real match data (Elo, form, head-to-head, rest, surface vs baseline, weather, altitude). Soft-market estimate: the value is unproven live. 18+ · gamble responsibly.

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