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Bret Boone headshot

Players · B · 2B · 2005 regular season

Bret Boone

Age
36
B/T
R/R
Height
5' 10"
Weight
185 lb
Number
#29
Born
April 6, 1969 in El Cajon, CA, United States
MLB debut
August 19, 1992

Compare with…

dbWAR
-.2
Regular season, 2005 only
PA
360
AVG
.221
OBP
.290
SLG
.350
wRC+
70
100 = avg

Bret Boone was a second baseman for the Seattle Mariners. In 2005 he hit 7 home runs and knocked in 37 RBIs, notching 72 hits across 360 plate appearances in 88 games. His batting average was .221, 16.5% lower than the league average of .264. He reached base at a .290 clip and slugged .350, for an OPS of .639, 14.7% lower than the league mark of .749 — 10th of 16 on his team, and 369th of 431 among MLB batters with 100+ plate appearances. He made contact on 76.9% of his swings. Adjusted for his ballpark and league, his 70 wRC+ puts his offence 30% below average. That comes to -0.2 dbWAR — -13.1 runs with the bat, +0.2 for the ballpark, -0.1 on the bases, -1.8 on double plays, +2.5 for the position he plays, against replacement level. It includes no fielding: defensive runs are proprietary and are not estimated here, so the figure credits playing a demanding position but not playing it well.

League context

Percentile among qualified batters, 2005 regular season.

wRC+70
wOBA.286
ISO.129
BB%7.8%
WAR-.2

How the WAR is built

Runs above replacement, 2005. These terms sum to -2.2 runs, divided by runs-per-win to give WAR. There is no fielding term.

Batting-13.1Ballpark+0.2Baserunning-0.1Double plays-1.8Position+2.5Replacement+10.1
BattingBallparkBaserunningDouble playsPositionReplacement

Batting Regular season

Standard and advanced, by season. Regular-season games only. Seasons on file run 2005; his career began in 1992, and earlier seasons are not in this data yet.

Trend
2005SEA/MIN883607273742865.221.290.350.129.2557.8%18.1%.286-13.170-0.2—

Platoon splits

How he hits left- and right-handed pitching.

Batting by the hand the pitcher throws with, 2005. Counted from play-by-play, so totals can differ from the box-score season line by a plate appearance or two.
SplitPAABHHRBBSOAVGOBPSLGwOBAK%
vs LHP91791621115.203.300.354.29316.5%
vs RHP2692475651750.227.286.348.28418.6%

Spray chart

Where every ball he put in play landed, 2005.

Loading 239 batted balls…

Situational hitting

How Bret Boone hits by base state, outs, score and late-game pressure — each read against his own season line.

Split by
By who is on base when he comes up. The season line is repeated as the baseline.
SituationPAABHHRRBIBBSOAVGOBPSLGwOBA
All situations360——————.221.290.350.286
Bases empty19918041551540.228.302.378.305
Runner on first73681312515.191.247.265.235
Runners on161146312321325.212.275.315.262
RISP887818130810.231.299.359.285

Runners on includes runners in scoring position, which is the convention every reference uses. Counted from play-by-play, 2005.

Not in the 2005 data: pitch locations, first recorded in 2007; exit velocity and launch angle, first recorded in 2015. The play-by-play goes back to 2005, but the measurements on each pitch and batted ball arrived later, so the panels built from them are left off this season.

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Bret Boone

Similar players

Nearest 2005 seasons by discipline, contact, power and speed, on rate statistics rather than totals.

How these are computed

wOBA uses linear weights measured from this season's own play-by-play rather than published constants, and wRC+ is park-adjusted against that same league. dbWAR is our own open implementation — not fWAR or bWAR — and the full derivation, including its simplifications, is on the methodology page.