UEFA Champions League: AI prediction accuracy, October 2026

Independently scored outcomes vs. the AI's published predictions. Updated each generation run.

This month is still in progress — figures update daily.

Updated Oct 22, 2026

By Ivan Sirenko · Oct 22, 2026

66.7%

Correct outcomes

24 / 36

2.8%

Exact scores

1 / 36

Model comparison

Each AI model in our ensemble is scored independently against final results — the same matches, the same window.

Model	Predictions	Correct	Exact scores	Accuracy
claude-opus-5	36	24	1	66.7%
gpt-5	36	19	0	52.8%

Match by match

Date	Match	Predicted	Result	Verdict
Oct 13, 2026	Racing Club de Lens vs Sporting Clube de Portugal	1:2	0:2	Outcome
Oct 13, 2026	Sabah FK vs SK Slavia Praha	1:2	2:0	Miss
Oct 13, 2026	FC Internazionale Milano vs Club Brugge KV	3:1	3:4	Miss
Oct 13, 2026	Galatasaray SK vs FC Barcelona	1:3	1:4	Outcome
Oct 13, 2026	Club Atlético de Madrid vs Manchester United FC	2:1	2:0	Outcome
Oct 13, 2026	Arsenal FC vs Lille OSC	2:0	3:0	Outcome
Oct 13, 2026	Viking FK vs FC Bayern München	0:4	3:3	Miss
Oct 13, 2026	RB Leipzig vs PSV	2:1	1:0	Outcome
Oct 13, 2026	Villarreal CF vs SSC Napoli	2:1	3:1	Outcome
Oct 14, 2026	LASK Linz vs Liverpool FC	0:2	3:6	Outcome
Oct 14, 2026	Feyenoord Rotterdam vs Como 1907	2:1	3:2	Outcome
Oct 14, 2026	AS Roma vs Real Madrid CF	1:2	3:4	Outcome
Oct 14, 2026	Manchester City FC vs Paris Saint-Germain FC	2:1	2:4	Miss
Oct 14, 2026	FK Bodø/Glimt vs Borussia Dortmund	1:2	1:0	Miss
Oct 14, 2026	Aston Villa FC vs Fenerbahçe SK	2:1	6:0	Outcome
Oct 14, 2026	Real Betis Balompié vs FC Porto	2:1	3:2	Outcome
Oct 14, 2026	FK Shakhtar Donetsk vs PAE AEK	2:1	3:1	Outcome
Oct 14, 2026	ŠK Slovan Bratislava vs VfB Stuttgart	1:3	0:3	Outcome
Oct 20, 2026	Sabah FK vs Borussia Dortmund	0:3	1:2	Outcome
Oct 20, 2026	Fenerbahçe SK vs SK Slavia Praha	2:1	2:2	Miss
Oct 20, 2026	Manchester City FC vs PAE AEK	3:0	5:1	Outcome
Oct 20, 2026	VfB Stuttgart vs Club Atlético de Madrid	1:2	1:1	Miss
Oct 20, 2026	Liverpool FC vs Villarreal CF	2:1	4:3	Outcome
Oct 20, 2026	AS Roma vs ŠK Slovan Bratislava	3:0	4:0	Outcome
Oct 20, 2026	FC Porto vs PSV	2:1	0:1	Miss
Oct 20, 2026	SSC Napoli vs FK Bodø/Glimt	2:0	4:3	Outcome
Oct 20, 2026	Paris Saint-Germain FC vs FC Barcelona	2:2	4:2	Miss
Oct 21, 2026	Como 1907 vs Manchester United FC	2:1	4:1	Outcome
Oct 21, 2026	Lille OSC vs Galatasaray SK	2:1	2:4	Miss
Oct 21, 2026	Real Madrid CF vs RB Leipzig	3:1	4:1	Outcome
Oct 21, 2026	FC Internazionale Milano vs FK Shakhtar Donetsk	3:1	1:0	Outcome
Oct 21, 2026	FC Bayern München vs Arsenal FC	2:1	2:2	Miss
Oct 21, 2026	Club Brugge KV vs Racing Club de Lens	2:1	3:0	Outcome
Oct 21, 2026	Aston Villa FC vs Viking FK	3:1	3:1	Exact score
Oct 21, 2026	Sporting Clube de Portugal vs LASK Linz	3:0	2:3	Miss
Oct 21, 2026	Real Betis Balompié vs Feyenoord Rotterdam	2:1	1:0	Outcome

← Previous monthAll competitions, October 2026 · UEFA Champions League

How we calculate accuracy →

All predictions are AI-generated and should not be used as betting advice. Users must be 18+. Terms of Service | Privacy Policy