EDGEAI
MLBmatchup dossier matchup dossier
-1.8
PITCHER EDGE
Published Sunday, September 20, 2026
0 of 9 Washington Nationals hitters facing Quinn Mathews have more signals for them than against, 6 more against, averaging +0.2 a hitter. Quinn Mathews and Busch Stadium add -2 on top, counted once for the whole lineup rather than once per hitter. Batting order is tonight's posted lineup. This counts how many independent signals agree — it is not a probability and has not been graded against results.
THE NUMBERS
angle
matchup_dossier
game pk
823001
matchup
Washington Nationals vs St. Louis Cardinals
venue
Busch Stadium
lineups posted
true
pitcher id
687273
pitcher name
Quinn Mathews
throws
L
lineup team
Washington Nationals
hitters evaluated
9
lineup lean
0.2
context lean
-2
total lean
-1.8
power lean
0.2
contact lean
0.2
favoring
0
against
6
direction
pitcher
headline
-1.8
detail
0 of 9 Washington Nationals hitters facing Quinn Mathews have more signals for them than against, 6 more against, averaging +0.2 a hitter. Quinn Mathews and Busch Stadium add -2 on top, counted once for the whole lineup rather than once per hitter. Batting order is tonight's posted lineup. This counts how many independent signals agree — it is not a probability and has not been graded against results.
This record was written when the finding was first published and has not been edited since. The numbers and the wording are what our engines produced on the day.