MODEL PREDICTION · 2026-07-18

V. Sachko vs F. Coriaprediction

✓ Correct
SACHKOWIN PROBABILITYCORIA
55%
model prob.
@1.42
odds · 70% impl.
H2H 1–0 Sachko🌡21° · 80% hum760 m altitude🎾Serve 60%📈Form 5/10
THE MODEL'S REASONING

Ranking: #208 vs #322 (better ranked)

Recent form: 3/10 in recent matches

Model 55% vs market 70% → the model sees it as less likely than the odds

WATCH FOR

!Returning from a long layoff (96d) — possible rustiness

Calibrated model probability (~65% out-of-sample accuracy). Not a guarantee: the model ≈ the market on average, so the odds already capture almost all the edge. 18+ · gamble responsibly.
@1.81
fair odds
−21.7%
expected value
HOW EACH FACTOR MATTERS
Level (Elo/ranking)▸ Sachko●●●
Sachko ranks #208 (Elo 1771) vs #322 (Elo 1721) for Coria; model gives him 55%, well under market's 70%.
Head-to-head▸ Sachko
Their only prior meeting, in 2023, went to Sachko, a small psychological edge from a single-match sample.
Form▸ Sachko●●
Sachko is 5-5 in his last 10 with a 1-match skid; Coria is 4-6 and on a 3-match losing streak.
Serve/return= Even
Near-identical profiles: Sachko wins 62% of serve points vs Coria's 61%, both return at 37%.
Altitude▸ Sachko
760m thins the air, slightly aiding the better server, but Sachko's 62% vs 61% edge is too marginal to matter much.
Rest= Even
Both players have 6 days' rest and 2 matches in the last 14 days — no scheduling advantage either way.
Weather= Even
Humid, 20°C conditions with light wind (5 km/h) slow the ball slightly, but with matching serve/return numbers this cuts evenly.
RANKING & LEVEL

Sachko holds a clear ranking and Elo edge over Coria — #208 vs #322, and 1771 vs 1721 — which underlies the model's 55% probability for him. That gap is real but modest, not the kind of gulf that alone should produce heavy favoritism.

The market, however, prices Sachko much higher, implying 70% at odds of 1.42. The model sees a smaller advantage than the price suggests, flagging a disconnect between the perceived level gap and what the numbers actually support.

FORM & HEAD-TO-HEAD

Sachko's last-10 record (LWWLWWLLWL) shows five wins and only a single-match losing streak, a steadier picture than Coria's (WLLWWLWLLL), who is 4-6 and currently on a three-match skid. That momentum difference favors Sachko heading into this match.

Their lone previous meeting, a 2023 contest, went to Sachko as well. With just one match in the sample, this head-to-head carries limited weight, but it does not contradict the form read — if anything it reinforces it.

SERVE & CONDITIONS

On serve and return, the two are essentially even: Sachko wins 62% of service points to Coria's 61%, and both return at exactly 37%. This axis offers almost no separation between them.

Kitzbühel sits at 760m, which thins the air slightly and nudges any edge toward the better server — a marginal nod to Sachko given his 1-point serve advantage. The muggy 20°C, 80%-humidity air with only 5 km/h of wind tends to slow rallies, but since both players' serve/return numbers are so close, this factor stays close to neutral.

VALUE READ

Sachko is the more likely winner on paper — better ranking, better Elo, steadier recent form, and a prior head-to-head win — but likelihood and price are different things. The model puts him at 55%, while the market implies 70% at odds of 1.42, producing a expected value of -21.7%.

That gap means backing Sachko here is not supported by value even though he is favored to win more often than not. This is a soft ATP-market signal rather than a strong exploit, and the honest read is that the price already assumes more certainty than the underlying factors justify.

Impact and analysis from real match data (Elo, form, head-to-head, rest, surface vs baseline, weather, altitude). The model ≈ the market on average; the odds already capture almost all the edge. 18+ · gamble responsibly.

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