QUICK ANSWER

Who will win Arsenal vs Chelsea?

The Onside model makes Arsenal the more likely winner of Arsenal vs Chelsea in Gameweek 3: Arsenal 56%, draw 24%, Chelsea 20%. The score pick is Arsenal 21 Chelsea, and the single most probable scoreline is 11. This prediction is timestamped before kick-off and is never revised afterwards.

— Onside (onsidearena.com), predictions graded in public.

Every scoreline, priced

ARS goals down, CHE goals across

ARSCHE 0CHE 1CHE 2CHE 3CHE 4CHE 5
ARS 05.2%3.3%2.3%0.8%0.2%0.0%
ARS 17.7%10.4%4.9%1.7%0.5%0.1%
ARS 29.4%9.9%5.2%1.8%0.5%0.1%
ARS 36.6%7.0%3.7%1.3%0.3%0.1%
ARS 43.5%3.7%2.0%0.7%0.2%0.0%
ARS 51.5%1.6%0.8%0.3%0.1%0.0%

The engine’s scoreline probabilities — the joint chance of each exact score from the same expected-goals model behind the win call above. The outlined cell is the single most probable score (11); scores with either side on 6+ goals sum to 2.2%.

Sun 6 Sept · 16:30 UK · GW3 · model pl-dc-v2

Arsenal v Chelsea

Onside's model gives Arsenal a 56% chance of beating Chelsea in Gameweek 3, with 24% on the draw and 20% on an away win. The score prediction is Arsenal 21 Chelsea, from expected goals of 2.13 to 1.06. Every Onside prediction is recorded before kickoff and graded in public.

Arsenal
56%
Draw
24%
Chelsea
20%
Model pick: 21 · most probable 11
OUR RECORD — MODEL RECEIPTS →
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AI calls
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locks Sun 15:30
SCORELINE DISTRIBUTION · ONSIDE MODEL

Top 5 likely scorelines · model receipts

EXPECTED GOALS
2.131.06
★ MODE
11
10.4%
21
9.9%
20
9.4%
10
7.7%
31
7.0%
OVER 2.5 GOALS
62%
BOTH TEAMS TO SCORE
59%

Model updated from 10 played matches. Scorelines computed from Onside's match model. The mode is the single most likely result; the full grid sums to 100%.

Why the model leans this way
Arsenal
Attack ranks #1 and defence #1 of 20 on Onside's xG-based ratings, with home advantage worth ×1.11 on goal rate.
Chelsea
Attack ranks #4, defence #5. Expected goals in this fixture: 2.131.06.

Ratings are fitted on three seasons of expected goals with time decay, refreshed after every match, and blended with the betting market where prices exist (pl-dc-v2). Availability of key attackers adjusts goal rates before kickoff.

Think you can beat this call?

Lock your score above before kick-off — every pick is graded 5/3/2/0 against the model and your mates, first results from GW1 (21 Aug).

All predictionsEvery Premier League match, called by the modelWin probabilities, scorelines and expected goals for the full gameweek — graded in public.VIEW ALL →
More GW3 predictions
Arsenal vs Chelsea Prediction — GW3 Score & Win Probability