Rosternomics
← Trade Database
December 6, 2006

CHWPHI

CHW won this trade +$137.6M surplus CHW won this trade +15.0 WAR
CHWCHW Kenny Williams net +$137.6M net +15.0
received +$11.2M+$11.2M ± $35M expected surplus · +$120.0M realized received 2.5 ± 4 expected · 15.3 realized WAR
Playoff odds: this deal moved CHW's 2007 odds 1% → 1% (-0.1 pts) — how trade timing is graded ↗
receives — most valuable first
Gio GonzalezP·21y·R/L
+$15.5M+$15.5M± $22M exp surplusrealized −$1.6M 2.5± 3 exp WARrealized -0.0
Prior
Composite #72.0 prospect (Baseball America #72 (2007)) → 0.46/yr
Evidence
no MLB track record — leans on pedigree
Talent
0.46/yr blended
Horizon
5.5 control yrs
Gavin FloydP·24y·R/R
−$4.5M−$4.5M± $27M exp surplusrealized +$121.6M 0.0± 3 exp WARrealized 15.3
Prior
#4 overall draft pick → 0.27/yr
Evidence
recent form -1.4/yr over 0.6 season
Talent
-0.29/yr blended
Horizon
5.5 control yrs
PHIPHI Pat Gillick net −$137.6M net -15.0
received +$37.6M+$36.8M ± $20M expected surplus · −$17.6M realized received 3.7 ± 2 expected · 0.3 realized WAR
Playoff odds: this deal moved PHI's 2007 odds 67% → 69% (+2.2 pts) — how trade timing is graded ↗
receives — most valuable first
Freddy GarcíaP·30y·R/R
+$37.5M+$36.7M± $20M exp surplusrealized −$17.6M 3.7± 2 exp WARrealized 0.3
Prior
no pedigree — league baseline → 0.21/yr
Evidence
recent form 3.5/yr over 2.7 seasons
Talent
2.51/yr blended
Horizon
1.5 control yr × 0.98 age decline

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.