Rosternomics
← Trade Database
March 21, 2024

COLTBR

unsettledToo soon to call — players still accruing.
COLCOL Bill Schmidt net +$0.8M net +0.1
received +$1.6M+$1.6M ± $20M expected surplus · +$0.8M realized received 1.1 ± 2 expected · 0.1 realized WAR
Playoff odds: this deal moved COL's 2024 odds 0% → 0% (+0 pts) — how trade timing is graded ↗
receives — most valuable first
Greg JonesOF·26y·S/R
+$1.3M+$1.3M± $20M exp surplusrealized +$0.8M 1.1± 2 exp WARrealized 0.1
Prior
#22 overall draft pick → 0.21/yr
Evidence
no MLB track record — leans on pedigree
Talent
0.21/yr blended
Horizon
5.5 control yrs × 0.96 age decline
TBRTBR Erik Neander net −$0.8M net -0.1
received +$1.6M+$1.6M ± $21M expected surplus · +$0.0M realized received 1.2 ± 3 expected · 0.0 realized WAR
Playoff odds: this deal moved TBR's 2024 odds 5% → 5% (-0.1 pts) — how trade timing is graded ↗
receives — most valuable first
Joe RockP·23y·L/L
+$1.8M+$1.8M± $21M exp surplusrealized +$0.0M 1.2± 3 exp WARrealized 0.0
Prior
#68 overall draft pick — at the league baseline → 0.21/yr
Evidence
no MLB track record — leans on pedigree
Talent
0.21/yr blended
Horizon
5.5 control yrs
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.