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BOS Roster Relief 2026-08-09

Rank is based upon current year WAA ( 2nd column ). 2Yr column shows last two year WAA average added to player total. This goes to 0 as a season progresses.

RankWAA2YrNameIPRest
XXXXX -0.420.02Justin Slaten30.31
XXXXX 0.16-0.00Raymond Burgos6.01
-141- -1.520.02Brayan Bello79.73
+153+ 1.62-0.00Jovani Moran47.03
+085+ 2.280.07Garrett Whitlock43.03
+103+ 2.070.08Aroldis Chapman38.73
+200+ 1.330.04Erik Miller35.03
+198+ 1.340Tayron Guerrero29.0136
TOTAL6.860.23TIER= 0.73

BOS Relief Career Playoff WAA

RankWAAIPERAGsGrName
XXXXX-0.0424.502Justin Slaten
+152+1.4249.32.37044Aroldis Chapman
+119+1.6151.72.2600Aroldis Chapman
XXXXX0.288.32.1605Garrett Whitlock
XXXXX0.21102.706Garrett Whitlock
XXXXX-0.222.37.7110Brayan Bello

2026 Relief Tiers for BOS

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