The Segunda Liga's top side Maritimo travel to face fourth-placed Chaves in a clash that pits the league's best away form against one of its most concerning home records. On paper, this looks like a classic table-topper versus playoff contender battle, but the underlying numbers tell a story of stark contrast in current momentum. Maritimo arrive sitting pretty at the summit with 33 points from 16 games, boasting a formidable record of 10 wins and just 3 losses. Their recent form is even more impressive, taking 22 points from their last 10 matches (7 wins, 1 draw, 2 losses). Crucially, their away performances have been exceptional, winning 80% of their last five road trips while conceding a miserly 0.40 goals per game. Their 4-1 demolition of Leixoes and 2-0 victories at Portimonense and Oliveirense showcase a team capable of dominant displays on their travels. The 1-0 win at Sporting CP B earlier in the season further proves they can grind out results against strong opposition. Chaves, in contrast, have struggled to turn their home ground into a fortress. Despite sitting fourth, their home form over the last five games reads like a relegation candidate's: just one win, one draw, and three defeats. They've scored a paltry 0.40 goals per game at home during this stretch, being shut out in three of those five matches. Recent home losses to Portimonense (0-1) and FC Porto B (0-1) are particularly alarming, as both opponents have been struggling for form this season. Their 2-0 home win over Pacos Ferreira and a creditable 0-0 draw with Sporting CP B offer glimpses of quality, but consistency is clearly lacking. The head-to-head history provides the only significant counter-argument for Chaves supporters. They hold a commanding 5-2-2 record against Maritimo overall and are unbeaten at home in this fixture (3 wins, 1 draw). The last two meetings, however, have both ended 1-1, suggesting the gap may be closing. From a betting perspective, the value appears to lie firmly with the visitors. Maritimo's odds of 2.70 for an away win imply a probability of just 37%, which seems drastically undervalued given their 80% away win rate in recent games and Chaves' 60% home loss rate over the same period. While historical trends favor Chaves, current form and performance metrics overwhelmingly point toward the league leaders. **Key Points:** * Maritimo are top of the Segunda Liga with 33 points from 16 games. * Maritimo have won 80% of their last five away matches, conceding only 0.40 goals per game on the road. * Chaves have lost 60% of their last five home games, scoring just 0.40 goals per game at home. * Chaves hold a strong historical home record against Maritimo (3 wins, 1 draw). * The last two meetings between these sides have ended 1-1. **Summary:** The data paints a clear picture: Maritimo are a confident, free-scoring side on the road, while Chaves are struggling for goals and results at home. While past encounters suggest Chaves can compete, the current trajectories of these teams are moving in opposite directions. At odds of 2.70, backing the league leaders to continue their excellent away form represents significant value.