Kansas City Royals at San Diego Padres: Final Score & Recap

The San Diego Padres defeated the Kansas City Royals 6-3 on February 27, 2024, at Peoria Stadium, with the DiamondIQ model's estimate moving from a 54 percent pre-game home win probability all the way to 100 percent by the final out. The game remained close through the first five innings, but a Luca Tresh double off Robert Suarez in the top of the fifth, the fourth-largest swing of the night at plus 12.7 percent win probability, briefly gave Kansas City a foothold. The Padres answered with Óscar Mercado connecting for a home run off Mason Barnett in the bottom of the sixth, a swing worth plus 13.7 percent win probability, and then San Diego broke the game open with a five-run seventh inning that effectively ended the competitive portion of the contest.

The seventh inning was where the Padres fully seized control, producing three of the five biggest win-probability swings in the game. Mason McCoy tripled off Anderson Paulino for a plus 16.8 percent shift, the single largest play of the night, and Brett Sullivan followed with a walk off the same pitcher that added another plus 15.9 percent. Mercado also went deep again in that inning off Paulino, tacking on plus 12.3 percent, giving him two home runs on the evening. Kansas City managed a run in the top of the ninth to make the final score 6-3, but the outcome had long since been decided.

Mercado was the clear standout performer, finishing with a combined plus 26.0 percent WPA and plus 3.0 RE24 on the strength of his two home runs. Sullivan contributed plus 15.9 percent WPA, and McCoy added plus 15.1 percent WPA alongside a plus 1.0 RE24. On the pitching side, Sam Long led San Diego's staff with plus 12.7 percent WPA, while Tom Cosgrove and John Schreiber provided additional support at plus 6.6 and plus 5.2 percent respectively. The model leans heavily on Mercado's multi-homer performance as the decisive factor in San Diego's comfortable margin of victory.