The Atlanta Braves defeated the Washington Nationals 8-6 at Nationals Park on April 22, 2026, a result that the DiamondIQ model's estimate had anticipated throughout, with Washington's pre-game home win probability sitting at just 30 percent and collapsing to zero by the final out. Atlanta did its most decisive damage early, scoring in four of the first four innings and building a lead the Nationals never fully erased. Washington managed 11 hits on the night but stranded enough runners to render that output insufficient against an Atlanta club that was more efficient with its opportunities.
The game's single biggest swing came in the top of the fourth inning, when Matt Olson connected on a home run off Zack Littell that shifted win probability by 25.2 percentage points in Atlanta's favor, effectively putting the outcome beyond comfortable reach for the home side. Michael Harris II had already added to the damage with a solo home run off Littell in the third, a play worth 10.9 percentage points, and Harris finished as the game's top batter by WPA at plus-15.2 percent with a RE24 of plus-2.1. James Wood contributed a plus-14.9 percent WPA performance, and Joey Wiemer added plus-14.5 percent. Washington had its moments, including a two-run sixth that briefly tightened things, but a Curtis Mead strikeout against Tyler Kinley in the bottom of the eighth swung 12.3 percentage points toward Atlanta, and Kinley finished as the game's top pitcher by WPA at plus-13.3 percent. Jacob Young's flyout to end the ninth added a final 12.0-point swing, closing the book on Washington's night.
Analysis generated by DiamondIQ's model.