Palmeiras SP - Fluminense RJ prediction 22 October 2026

Our Palmeiras SP vs Fluminense RJ prediction for this Copa Libertadores semi-final second leg at Allianz Parque on October 22, 2026, points towards a home victory. Based on our probability model, Palmeiras SP enters the match as the clear favorite with a calculated win probability of 61%. Fluminense RJ holds a 17% chance, and the draw sits at 22%.

Team Form

Palmeiras SP comes into this match in outstanding form, recording four wins and one draw in their last five outings. Their recent results include a 2-0 away win at Atletico Paranaense PR on Oct 17, a 2-1 victory at Fluminense RJ in the first leg on Oct 15, and a dominant 4-1 home win against Corinthians SP on Oct 11. They have kept two clean sheets in this period, conceding only two goals total.

Fluminense RJ's recent form is inconsistent, with two wins and three losses in their last five matches. After the 1-2 home loss to Palmeiras SP in the first leg, they suffered a 1-2 home defeat to Santos SP on Oct 18. A bright spot was a 4-0 home win against Coritiba PR on Oct 9, but away losses at Flamengo RJ (0-1) highlight their road struggles.

Head-to-Head Record

The head-to-head record favors Palmeiras SP, who have 15 wins to Fluminense RJ's 8, with 5 draws in their history. The most recent meeting was the first leg of this tie on Oct 15, 2026, where Palmeiras SP won 2-1 away. In the last five encounters across all competitions, Palmeiras SP has won three, Fluminense RJ one, and one ended in a draw. The reverse fixture in Serie A on Aug 15, 2026, was won 3-2 by Fluminense RJ at home, proving they can trouble Palmeiras, but the overall trend strongly favors the home side.

League Table Positions

In the current Copa Libertadores overall standings, Palmeiras SP sits in 10th position with 11 points from 6 matches (3 wins, 2 draws, 1 loss). Their away form is particularly solid, ranking 8th with 5 points from 3 unbeaten matches on the road. Fluminense RJ is not listed in the top 12 of the overall, home, or away standings provided, indicating a lower performance level in the competition's group stage or aggregate table. This positional gap reinforces the form book and home advantage for Palmeiras SP.

Win Probability: Palmeiras SP or Fluminense RJ?

Based on our comprehensive analysis of the available odds, team form, head-to-head record, and league table positions, we calculate the following outcome probabilities for the Palmeiras SP vs Fluminense RJ match:

• Palmeiras SP win: 61%
• Draw: 22%
• Fluminense RJ win: 17%

We derived these probabilities by first calculating the implied probabilities from the lowest available odds (home 1.77, draw 3.50, away 6.00), which gave a raw bookmaker margin of over 100%. After normalizing to remove the margin, the base probabilities were approximately 53% for a home win, 27% for a draw, and 20% for an away win. We then adjusted these figures to account for Palmeiras SP's superior recent form (W-W-W-W-D vs L-L-L-W-W), their dominant head-to-head record (15 wins vs 8), and the significant home advantage at Allianz Parque. Fluminense RJ's three losses in their last five, including two at home, and their absence from the top tier of the league table further reduce their chances. Therefore, Palmeiras SP has a substantially higher probability of winning this match.

Odds & Match Prediction

Bookmakers clearly see Palmeiras SP as the favorite. The available pre-match odds range from a low of 1.68 to a high of 1.77 for a home win, with the draw trading between 2.02 and 3.50, and an away win for Fluminense RJ priced from 4.75 to 6.00. This wide range in draw and away odds suggests uncertainty in the market about Fluminense's ability to get a result, but the tight cluster around 1.70 for the home win is a strong consensus signal.

Prediction: Based on the stats, Palmeiras SP is the most likely winner. Their strong form, head-to-head dominance, and home advantage make a home victory the safest call. However, given Fluminense RJ's attacking potential and the high stakes of a semi-final, the 61% probability indicates that while a Palmeiras win is the single most likely outcome, the draw and an away upset are not out of the question. The recommended betting tip is a Palmeiras SP win.