New York Islanders vs Washington Capitals Head-to-Head

Capitals built their historical edge pre-2005, winning 89 of 179 decided meetings (50%) (plus 13 ties). In the shootout era they are 57-42 against each other (58% Capitals). 13 historical ties live in the all-time ledger, all predating the 2005 shootout rule. Postseason history is deep: 42 playoff games between the two franchises. Games average a 2.3-goal margin, with the largest blowout coming via Islanders' 7-goal win. Across the last 20 decided meetings Capitals hold a 13-7 edge, suggesting the modern balance leans their way. The 1980s produced the deepest sample with 92 recorded meetings, more than any other decade in the series. Their first recorded meeting fell in 1974, so the rivalry has spanned 52 seasons of NHL history. Most recent result: Capitals won 4-1 on Feb 2, 2026. Through the 2020s Capitals have led 20-14 between the teams.