Rosternomics
← Trade Database
July 11, 2022

KCRATL

unsettledToo soon to call — players still accruing.
KCRKCR J.J. Picollo net −$1.6M net +0.3
received +$13.6M+$13.6M ± $34M expected surplus · −$1.6M realized received 4.6 ± 4 expected · 0.3 realized WAR
Playoff odds: this deal moved KCR's 2022 odds 0% → 0% (+0 pts) — how trade timing is graded ↗
receives — most valuable first
Drew WatersOF·23y·B/R
+$10.0M+$10.0M± $20M exp surplusrealized +$2.4M 2.2± 2 exp WARrealized 0.7
Prior
Composite #33.5 prospect (Baseball America #32 (2021) / MLB Pipeline #35 (2021)) — fell off 1 list since, regressed → 0.39/yr
Evidence
no MLB track record — leans on pedigree
Talent
0.39/yr blended
Horizon
5.5 control yrs
CJ Alexander3B·25y·L/R
+$1.8M+$1.8M± $20M exp surplusrealized −$2.4M 1.2± 2 exp WARrealized -0.3
Prior
#592 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
Andrew HoffmannP·22y·R/R
+$1.8M+$1.8M± $20M exp surplusrealized −$1.6M 1.2± 2 exp WARrealized -0.1
Prior
#367 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
ATLATL Alex Anthopoulos net +$1.6M net -0.3
received +$4.8M+$4.8M ± $20M expected surplus · +$0.0M realized received 1.7 ± 2 expected · 0.0 realized WAR
Playoff odds: this deal moved ATL's 2022 odds 92% → 91% (-0.7 pts) — how trade timing is graded ↗
receives — most valuable first
Draft pick (≈#35)
+$4.8M+$4.8M± $20M exp surplusrealized +$0.0M 1.7± 2 exp WARrealized 0.0
Prior
#35 draft slot (traded pick) → 0.30/yr
Evidence
no MLB track record — leans on pedigree
Talent
0.30/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.