MODEL PREDICTION · 2026-09-02
HARD

Stefanos Tsitsipas vs Lloyd Harrisprediction

✓ Correct
TSITSIPASWIN PROBABILITYHARRIS
58%
model prob.
@1.46
odds · 68% impl.
Rest 2d vs 3dHard 51%🎾Serve 67%📈Form 6/10
CONDITIONS OF THE MATCHin the modelcontext
Surface
Hard

Consistent bounce, medium-fast: neutral conditions, no style favored.

Surface feeds the model — surface specialization is one of its factors.

OUR MODEL'S REASONING

Ranking: #53 vs #139 (better ranked)

Solid on Hard: 62% career on the surface

Model 58% vs market 68% → the model sees it as less likely than the odds

Recent form: 6/10 in recent matches

Match-sharp: 3 matches in the last 2 weeks

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.
@1.72
fair odds
−15.3%
expected value
BREAKDOWN · MODEL ANALYSIS

The model makes Stefanos Tsitsipas the favorite with a 58% win probability, against Lloyd Harris's 42% — a tight match, without a wide margin. Converted to odds, that probability is worth about @1.72; the offered odds are around @1.46 (a 68% implied), slightly below the market, so the model is a touch more cautious.

Several factors explain the number: #53 vs #139 (better ranked); 62% career on the surface; model 58% vs market 68% → the model sees it as less likely than the odds; 6/10 in recent matches.

Read it with perspective. Our probability is calibrated — when the model says 58%, that outcome happens roughly that percentage of the time, with ~65% out-of-sample accuracy — but being the favorite is not being the winner: roughly 42 out of every 100 times Harris wins. The model also tends to agree with the market, so the odds already capture almost all the edge: don't take it as a sure value. This is informational analysis, not a betting recommendation. 18+ · play responsibly.

Analyze today's matches →