Rosternomics
← Trade Database
July 31, 2005

SDPCHW

SDP won this trade +$4.0M surplus SDP won this trade +0.5 WAR
SDPSDP Kevin Towers net +$4.0M net +0.5
received +$1.6M+$1.6M ± $22M expected surplus · +$0.0M realized received 1.2 ± 3 expected · 0.0 realized WAR
Playoff odds: this deal moved SDP's 2005 odds 27% → 29% (+2.1 pts) — how trade timing is graded ↗
receives — most valuable first
Ryan MeauxP·26y·R/L
+$1.8M+$1.8M± $22M exp surplusrealized +$0.0M 1.2± 3 exp WARrealized 0.0
Prior
#766 overall draft pick — at the league baseline → 0.21/yr
Evidence
no MLB track record — leans on pedigree
Talent
0.21/yr blended
Horizon
6.0 control yrs × 0.92 age decline
CHWCHW Kenny Williams net −$4.0M net -0.5
received +$0.0M−$0.8M ± $7M expected surplus · −$4.0M realized received 0.2 ± 1 expected · -0.5 realized WAR
Playoff odds: this deal moved CHW's 2005 odds 50% → 47% (-2.6 pts) — how trade timing is graded ↗
receives — most valuable first
Geoff Blum3B·32y·B/R
+$0.3M−$1.0M± $7M exp surplusrealized −$4.0M 0.2± 1 exp WARrealized -0.5
Prior
league baseline (track record outweighs draft pedigree) → 0.21/yr
Evidence
recent form 0.2/yr over 2.1 seasons
Talent
0.18/yr blended
Horizon
1.5 control yr × 0.68 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.