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Tadahito Iguchi headshot

Players · I · 2B · 2008 regular season

Tadahito Iguchi

Age
34
B/T
R/R
Height
5' 10"
Weight
185 lb
Number
#10
Born
December 4, 1974 in Tokyo, Japan
MLB debut
April 4, 2005

Compare with…

dbWAR
7.8
Regular season, 4 season(s)
PA
337
AVG
.232
OBP
.292
SLG
.306
wRC+
64
100 = avg

Tadahito Iguchi was a second baseman for the San Diego Padres. In 2008 he hit 2 home runs and knocked in 24 RBIs, notching 72 hits across 337 plate appearances in 83 games. His batting average was .232, 11.9% lower than the league average of .264. He reached base at a .292 clip and slugged .306, for an OPS of .598, 20.2% lower than the league mark of .749 — 14th of 17 on his team, and 403rd of 447 among MLB batters with 100+ plate appearances. He made contact on 76.9% of his swings. Adjusted for his ballpark and league, his 64 wRC+ puts his offence 36% below average. That comes to -0.3 dbWAR — -16.0 runs with the bat, +1.2 for the ballpark, +1.0 on the bases, -0.7 on double plays, +2.2 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, 2008 regular season.

wRC+64
wOBA.275
ISO.074
BB%7.7%
WAR-.3

How the WAR is built

Runs above replacement, 2008. These terms sum to -2.9 runs, divided by runs-per-win to give WAR. There is no fielding term.

Batting-16.0Ballpark+1.2Baserunning+1.0Double plays-0.7Position+2.2Replacement+9.4
BattingBallparkBaserunningDouble playsPositionReplacement

WAR by season

3.01.3-0.305060708

Batting Regular season

Standard and advanced, by season. Regular-season games only — postseason games are listed separately below.

Trend
2008SD/PHI833377222482675.232.292.306.074.3007.7%22.3%.275-16.064-0.3
2007CWS/PHI133533124943145788.267.347.400.133.30710.7%16.5%.336+0.1982.2
2006CWS13862715618671159110.281.352.422.141.3229.4%17.5%.345+4.61043.0
2005CWS13558214215711547114.278.342.438.160.3278.1%19.6%.345+7.01082.9

Separate from the regular season

Postseason Postseason

Wild Card through World Series. These games are counted on their own: none of them are in the regular-season tables, career totals, league context, leaderboards or dbWAR on this page.

Postseason batting

Postseason Tadahito Iguchi's postseason batting, by October and round. Not part of any regular-season figure on this page.
SeasonTeamRoundGPAABRH2B3BHRRBIBBSOSBAVGOBPSLGOPS
2007 PostPHINLDS331000000200.000.667.000.667
2005 PostCWSPostseason total1255477910152120.191.269.277.546
ALDS31312130014030.250.250.500.750
ALCS52317431000160.176.333.235.569
World Series41918230001130.167.211.167.377
CareerPostseason total · 2 Octobers1558487910154120.188.291.271.562

Box-score and rate statistics only. wOBA, wRC+, FIP and dbWAR are measured against a full league season, and a postseason is a few teams playing each other for a month, so they are not computed for October.

Platoon splits

How he hits left- and right-handed pitching.

Batting by the hand the pitcher throws with, 2008. Counted from play-by-play, so totals can differ from the box-score season line by a plate appearance or two.
SplitPAABHHRBBSOAVGOBPSLGwOBAK%
vs LHP8979150926.190.273.253.25029.2%
vs RHP2482315721749.247.298.325.28519.8%

Spray chart

Where every ball he put in play landed, 2008.

Loading 217 batted balls…

Hot and cold zones

Batting average by pitch location, 2008.

.267.059.050.162.36411 AB.31822 AB.23113 AB.36819 AB.28945 AB.28628 AB.30813 AB.28635 AB.11526 AB
Below averageLeague averageAbove average
Batting average by location of the pitch that ended each plate appearance, catcher's view. The bordered square is the strike zone; the outer band is chase territory. Cells with fewer than 8 at-bats are left grey rather than shown as signal. League average on the same attribution is .263.

Situational hitting

How Tadahito Iguchi 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 situations337——————.232.292.306.275
Bases empty17916438221539.232.296.323.284
Runner on first88821601523.195.241.244.225
Runners on158146340221136.233.287.288.265
RISP706418021613.281.343.344.316

Runners on includes runners in scoring position, which is the convention every reference uses. Counted from play-by-play, 2008.

Not in the 2008 data: 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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Tadahito Iguchi

Similar players

Nearest 2008 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.