ITF · ELO ESTIMATE · 2026-07-22

T. Compagnucci vs Pe. Tsitsipasprediction

M25 Ollersbach
✓ Correct
COMPAGNUCCIWIN PROBABILITYTSITSIPAS
84%
Elo prob.
@1.13
odds · 88% impl.
Rest 23d vs 5d🎾Serve 57%📈Form 6/10
WHAT THE ESTIMATE IS BASED ON

Tour Elo: 1737 vs 1455 — favorite by rating

ITF tier · 298 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.
@1.20
fair odds
−5.5%
expected value
HOW EACH FACTOR MATTERS
Level (Elo/ranking)▸ Compagnucci●●●
Elo gap of 282 points (1737 vs 1455) drives an 84% model win probability, close to the market's 88%.
Rest▸ Compagnucci●●●
Compagnucci had 23 days off with zero matches in two weeks; Tsitsipas played 9 matches in 14 days on 5 days rest.
Fatigue/Schedule▸ Compagnucci●●
Tsitsipas reached the QF at M15 Castelo Branco just 5 days ago, adding physical load on top of the packed schedule.
Form= Even
Both arrive on a losing streak (-1 for Compagnucci, -2 for Tsitsipas) with similar 6-4 win-loss splits over the last 10.
Serve/return▸ Compagnucci●●
Compagnucci holds serve at 57% and wins 45% of return points, a balanced profile; no comparable data exists for Tsitsipas.
RATING GAP

The 282-point Elo gap (1737 vs 1455) is the single largest driver of this line, producing an 84% model probability for Compagnucci. This is an ITF-level estimate — the underlying pool of matches is thinner than on the main tour, so treat the edge as directionally sound but not finely calibrated.

Still, the gap is wide enough that even accounting for model noise, Compagnucci enters as a clear favorite on rating alone, independent of the other contextual factors below.

REST DIFFERENTIAL

The scheduling disparity is stark: Compagnucci has had 23 days since his last match with no play in the last two weeks, while Tsitsipas has crammed 9 matches into 14 days on just 5 days of rest. That workload difference typically shows up in service games and movement late in matches.

Adding to this, Tsitsipas' deep run to the quarterfinals at M15 Castelo Branco only 5 days ago compounds the physical toll. Combined, the rest and fatigue picture favors Compagnucci meaningfully, even if it isn't priced as a standalone percentage.

FORM AND GAME STYLE

Recent form is essentially a wash: Compagnucci is 6-4 in his last 10 with a 1-match losing streak, Tsitsipas is 6-4 with a 2-match slide. Neither side shows a form advantage strong enough to shift the picture on its own.

Compagnucci's tracked numbers — 57% service points won and 45% on return — describe a solid, well-rounded game, but no equivalent data exists for Tsitsipas, so a direct serve/return comparison isn't possible here.

VALUE READ

The model's 84% is below the market's implied 88%, producing a -5.5% expected value at 1.13 odds. That means the market is pricing Compagnucci even more heavily than the rating gap alone would justify — there is no edge to exploit here, only a well-supported favorite.

This is a soft, ITF-tier market where Elo-based edges are unproven in practice, so the honest read is: Compagnucci is likely the better player and probably wins, but the price does not offer value at these odds.

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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