Washington Nationals at Toronto Blue Jays: Final Score & Recap

The Washington Nationals handed the Toronto Blue Jays a 5-4 defeat at Rogers Centre on August 29, 2023, overcoming a pre-game DiamondIQ model estimate that gave the home side a 61 percent chance of winning. Washington plated its runs in two separate bursts, scoring twice in the second inning and then adding three more in the fifth to build a cushion that would ultimately prove just sufficient against a Toronto lineup that chipped away throughout the middle and late innings.

The decisive moment of the game came in the top of the fifth, when Keibert Ruiz connected on a home run off José Berríos that swung win probability 27.0 percentage points in Washington's favor, the single most impactful play of the contest. Ruiz finished as the game's top performer by WPA at plus-22.3, with a RE24 of plus-1.9, making him the clear offensive catalyst. MacKenzie Gore led all pitchers at plus-20.9 WPA, anchoring a Washington staff that kept Toronto at bay long enough for the lead to hold. Hunter Harvey contributed in relief with a plus-4.9 WPA outing that included inducing a Daulton Varsho double play in the eighth inning, a swing of negative 15.2 percentage points against the Blue Jays at a moment when Toronto was building momentum.

Toronto's most serious threat materialized in the ninth against Kyle Finnegan, when George Springer drew a walk that shifted win probability 23.6 points toward the home side, briefly reviving the Rogers Centre crowd. Danny Jansen ranked second among all batters in WPA at plus-19.1, reflecting the leverage of that late rally, but Finnegan ultimately quelled the threat, getting Davis Schneider on a strikeout that swung the needle 13.4 points back toward Washington before closing out the save. The DiamondIQ model's estimate ended at zero percent for Toronto, a full accounting of the Blue Jays' failure to complete what had looked like a favorable home assignment entering the evening.