Los Angeles Dodgers at Chicago Cubs: Final Score & Recap

The Chicago Cubs defeated the Los Angeles Dodgers 10-5 on August 3, 2026, at Wrigley Field, turning what the DiamondIQ model estimated as a nearly even contest at 49 percent home win probability into a runaway by the middle innings, with the model's estimate reaching 100 percent by game's end. The Cubs built their lead methodically through the first three frames, scoring two runs in each of the second and third innings, then added a run in the fifth and three more in the sixth to put the game well beyond reach. The Dodgers managed to scratch across three runs in the first and one each in the fourth and sixth, but their errors in execution and bullpen struggles left them short throughout.

The decisive moments of the game were clustered around three home runs against Dodgers starter Justin Wrobleski. Kevin Alcántara's home run in the bottom of the second was the single largest win-probability swing of the night, adding 14.6 percent to Chicago's chances, while Carson Kelly followed an inning later with a solo shot that shifted the needle another 14.3 percent. Michael Busch extended the Cubs' advantage in the fifth with a home run off Wrobleski that added 8.7 percent. On the Los Angeles side, Eliezer Alfonzo's single in the fourth provided the Dodgers' best moment at plus-8.6 percent, and Teoscar Hernández launched a home run off Matthew Boyd in the sixth worth 8.3 percent, but those swings proved insufficient against Chicago's accumulating lead.

Carson Kelly led all players by WPA at plus-19.7 percent alongside a RE24 of plus-2.1, while Kevin Alcántara was close behind at plus-17.0 percent and a RE24 of plus-2.3. Teoscar Hernández paced the Dodgers at plus-13.8 percent despite his team's loss. On the pitching side, Matthew Boyd led Chicago's staff with plus-1.6 percent WPA, with Trent Thornton and Jake Woodford contributing modest support in relief.