Rosternomics
Log in Sign up 𝕏
← Trade Database
July 28, 2025

MIN⇄DET

unsettledToo soon to call — players still accruing.
MINMIN Derek Falvey net +$8.0M net +0.5
received +$2.4M+$2.4M ± $22M expected surplus · +$0.0M realized received 1.7 ± 3 expected · 0.0 realized WAR
Playoff odds: this deal moved MIN's 2025 odds 9% → 10% (+0.9 pts) — how trade timing is graded ↗
receives — most valuable first
Enrique JimenezC·19y·S/R
+$2.6M+$2.6M± $22M exp surplusrealized +$0.0M 1.7± 3 exp WARrealized 0.0
Prior
MLB Pipeline intl top-50 #32 signee (2023) → 0.29/yr
Evidence
no MLB track record — leans on pedigree
Talent
0.29/yr blended
Horizon
6.0 control yrs
DETDET Scott Harris net −$8.0M net -0.5
received +$4.8M+$4.0M ± $11M expected surplus · −$8.0M realized received 1.4 ± 1 expected · -0.5 realized WAR
Playoff odds: this deal moved DET's 2025 odds 29% → 27% (-2.1 pts) — how trade timing is graded ↗
receives — most valuable first
Chris PaddackP·29y·R/R
+$3.2M+$3.2M± $10M exp surplusrealized −$8.0M 1.1± 1 exp WARrealized -0.5
Prior
#236 overall draft pick — at the league baseline → 0.21/yr
Evidence
recent form 2.0/yr over 1.1 season
Talent
1.09/yr blended
Horizon
1.0 control yr
Randy DobnakP·30y·R/R
+$1.7M+$1.0M± $6M exp surplusrealized +$0.0M 0.3± 1 exp WARrealized 0.0
Prior
no pedigree — league baseline → 0.21/yr
Evidence
recent form 0.3/yr over 0.4 season
Talent
0.23/yr blended
Horizon
1.5 control yr × 0.80 age decline
Fan verdict — who overpaid?

Each player is valued on what he was expected to produce at the time of the trade, versus what he actually produced for his new team.

Expected WAR blends a player's pedigree (composite top-100 rank / draft slot, or a baseline) with his recent track record, projected over the years of team control acquired. The ± figure is a historically calibrated predictive standard deviation, measuring how widely comparable forecasts have missed around their expected value. Surplus values that production at the FA market price of a win (~$8M/WAR) minus salary — so cost-controlled players carry large surplus and expensive ones little, even at the same WAR. Who won is descriptive, not a skill claim: ~99% of a trade's outcome is unforeseeable at the time.

Rosternomics — front-office performance, roster value, and transaction history. Follow @rosternomics on X.
Decision-maker records extend to 1933; resource-controlled WAR and payroll metrics cover 1985–2026. Data sources include FanGraphs, Baseball-Reference, the Chadwick Bureau register, the Lahman Database, prospect rankings from Baseball America, MLB Pipeline, and FanGraphs, and public payroll records. Transaction and trade data was obtained free of charge from and is copyrighted by Retrosheet. Executive birth/death data via Wikidata (CC0).
Privacy Policy · Terms of Service · © 2026 Rosternomics