Rosternomics
← Trade Database
July 31, 2007

KCRATL

KCR won this trade +$28.0M surplus KCR won this trade +3.7 WAR
KCRKCR Dayton Moore net +$28.0M net +3.7
received +$0.8M+$0.8M ± $22M expected surplus · +$19.2M realized received 0.8 ± 3 expected · 3.9 realized WAR
Playoff odds: this deal moved KCR's 2007 odds 3% → 3% (-0.3 pts) — how trade timing is graded ↗
receives — most valuable first
Kyle DaviesP·23y·R/R
+$1.2M+$1.2M± $22M exp surplusrealized +$19.2M 0.8± 3 exp WARrealized 3.9
Prior
Composite #53.0 pedigree (Baseball America #53 (2005)) — fell off 2 lists since, regressed — at the league baseline → 0.21/yr
Evidence
recent form 0.2/yr over 0.9 season
Talent
0.20/yr blended
Horizon
4.0 control yrs
ATLATL John Schuerholz net −$28.0M net -3.7
received −$5.6M−$15.2M ± $9M expected surplus · −$8.8M realized received 0.9 ± 1 expected · 0.2 realized WAR
Playoff odds: this deal moved ATL's 2007 odds 41% → 43% (+2.3 pts) — how trade timing is graded ↗
receives — most valuable first
Octavio DotelP·33y·R/R
−$5.4M−$15.2M± $9M exp surplusrealized −$8.8M 0.9± 1 exp WARrealized 0.2
Prior
no pedigree — league baseline → 0.21/yr
Evidence
recent form 0.9/yr over 1.9 season
Talent
0.66/yr blended
Horizon
1.5 control yr × 0.90 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.