Chicago White Sox at Washington Nationals: Final Score & Recap

The Washington Nationals handed the Chicago White Sox a lopsided defeat on September 20, 2023 at Nationals Park, rolling to a 13-3 victory that was never particularly close. The DiamondIQ model opened with Washington as a 61 percent favorite before the game, and by the final out that estimate had climbed to 100 percent as the Nationals built an insurmountable lead through the first five innings, outscoring Chicago 12-1 over that stretch and finishing with 14 hits against two errors from the visitors.

The decisive sequence arrived in the second and third innings, where Washington put the game effectively out of reach. In the bottom of the second, CJ Abrams delivered a double off Tanner Banks that added 9.0 percent to Washington's win probability, with Ildemaro Vargas following with a single worth 5.2 percent and Luis García Jr. adding another double for a 4.5 percent swing, all coming against Banks in what became a damaging frame. The most impactful single play of the night came in the bottom of the third, when Lane Thomas connected on a home run off Jesse Scholtens, a swing that moved Washington's win probability by 13.8 percent. The only moment the White Sox generated any genuine leverage was a Carlos Pérez double off Josiah Gray in the top of the third, which added 5.5 percent in Chicago's favor, but the rally stalled before it could alter the game's trajectory.

Lane Thomas finished as the night's most impactful performer by the DiamondIQ model's accounting, posting a plus-15.0 percent WPA and plus-3.8 RE24 to lead all batters. Abrams was close behind at plus-11.2 percent WPA and plus-2.4 RE24, while García Jr. contributed plus-6.2 percent WPA and plus-1.6 RE24. On the pitching side, Josiah Gray led Washington's staff with a modest plus-0.1 percent WPA, reflecting how thoroughly the offense carried the evening for the home side.