MODEL PREDICTION · 2026-07-14
CLAY

B. Van De Zandschulp vs T. Danielprediction

Bastad
✓ Correct
ZANDSCHULPWIN PROBABILITYDANIEL
68%
model prob.
@1.65
odds · 61% impl.
Rest 13d vs 1d🎾Serve 63%📈Form 4/10
CONDITIONS OF THE MATCHin the modelcontext
Surface
Clay

Slow court, high bounce: longer points, rewards whoever holds up from the baseline.

Temperature
25°C

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

Humidity
55%

Humid air: the ball loses some speed.

Wind
11 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.

OUR MODEL'S REASONING

Ranking: #54 vs #168 (better ranked)

Recent form: 4/10 in recent matches

Model 68% vs market 61% → the model sees it as MORE likely than the odds

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.
@1.46
fair odds
+12.9%
expected value
HOW EACH FACTOR MATTERS
Level (Elo/ranking)▸ Zandschulp●●
Ranking gap is wide (#54 vs #168), but Elo is nearly even (1853 vs 1844), softening the level edge.
Form▸ Daniel●●●
Daniel is red-hot: 9/10 last matches, a 2-match streak, and a win over Piros (Elo 1932).
Rest▸ Zandschulp●●●
Van de Zandschulp rested 13 days; Daniel played 5 matches in 14 days, including a final yesterday.
Serve/return▸ Daniel●●
Daniel's return (46%) beats Van de Zandschulp's (36%) by 10 points, giving him more break chances on similar serves (64% vs 62%).
Weather▸ Daniel
Warm, dry air (25°C, 54% humidity) speeds the ball, mildly favoring the slightly sharper server, Daniel (64% vs 62%).
Model vs Market▸ Zandschulp●●
Model gives 68% vs market's 61%, yielding a nominal +12.9% EV at 1.65 odds — an edge, not a guarantee.
LEVEL GAP

The ranking difference between Van de Zandschulp (#54) and Daniel (#168) looks large on paper, but their Elo ratings are almost identical (1853 vs 1844). This tells us the model's confidence in Van de Zandschulp isn't purely about superior week-to-week quality — it's leaning more on ranking and situational factors than on a genuine skill gap.

FORM VS FATIGUE

Daniel arrives with real momentum: nine wins in his last ten matches, a live two-match win streak, and a notable result over Piros (Elo 1932). That form profile is stronger than Van de Zandschulp's recent 4/10 with a one-match losing streak.

But Daniel's momentum comes at a physical cost. He has played five matches in the last two weeks, including a final just one day before this match, against Van de Zandschulp's 13 days of rest. Congested scheduling and immediate deep-run fatigue both point toward a tougher physical test for Daniel, which could blunt his form advantage as the match wears on.

SERVE-RETURN DYNAMICS

The serve numbers are close — Daniel at 64%, Van de Zandschulp at 62% — but the return split is not: Daniel returns at 46% compared to Van de Zandschulp's 36%. That 10-point gap suggests Daniel is the more dangerous returner here, capable of generating more break chances against Van de Zandschulp's serve than the reverse.

CONDITIONS

Warm, dry conditions (25°C, 54% humidity, 11 km/h wind) tend to speed up the ball and reward the cleaner server. With no surface or altitude data available, this is a minor consideration, but it very marginally favors Daniel given his slightly higher serve percentage.

VALUE READ

The model rates Van de Zandschulp at 68%, above the market's implied 61%, producing a nominal +12.9% expected value at 1.65 odds. That gap is real but modest, and it sits alongside data gaps — no surface, no altitude, no head-to-head — that widen the uncertainty band around this estimate.

Being the favorite is not the same as holding a proven edge. Daniel's superior recent form and return numbers are legitimate counterweights to Van de Zandschulp's ranking and rest advantages. This looks like a moderate, not overwhelming, value case — worth noting, not overselling.

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.

Analyze today's matches →