Players · R · Pitcher · 2013 regular season

Tyler Robertson

Age: 26
B/T: L/L
Height: 6' 5"
Weight: 285 lb
Number: #64

Born: December 23, 1987 in Simi Valley, CA, United States
MLB debut: June 26, 2012

dbWAR: -.2
IP: 1.0
ERA: 9.00
FIP: 12.05
K/9: 18.0
FIP−: 312

Tyler Robertson was a relief pitcher for the Minnesota Twins. In 2013 he struck out 2 batters over 1.0 inning across 2 appearances, going 0-0. His ERA of 9.00 was 132.8% higher than the league average of 3.87. Stripping out defence, his 12.05 FIP suggests that his ERA had some help behind him. He missed bats on 37.5% of swings (23.1% of every pitch he threw), walked 0.0% of the batters he faced and struck out 50.0%. His -0.1 dbWAR is built from that FIP rather than runs allowed, so it credits him for what he controls and not for the defence behind him.

League context

Percentile among qualified pitchers, 2013 regular season.

FIP12.05

K/918.0

WHIP1.00

WAR-.1

WAR by season

Pitching Regular season

Standard and advanced, by season. Regular-season games only.

																				Trend
2013	MIN	2	0	1.0	0	0	0	1	1	2	0	9.00	12.05	1.00	18.0	0.0	233	312	-0.1
2012	MIN	40	0	25.0	2	2	0	21	15	26	14	5.40	4.89	1.40	9.4	5.0	135	122	-0.1

Platoon splits

How left- and right-handed hitters fare against him.

Season

Opponent batting by the side the hitter bats from, 2013. Counted from play-by-play, so totals can differ from the box-score season line by a plate appearance or two.
Split	PA	AB	H	HR	BB	SO	AVG	OBP	SLG	wOBA	K%
vs LHB	2	2	1	1	0	1	.500	.500	2.000	1.062	50.0%
vs RHB	2	2	0	0	0	1	.000	.000	.000	.000	50.0%

Pitch sequencing

What Tyler Robertson throws in each count, and what he follows each pitch with. Select any cell for the breakdown.

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Pitch arsenal

What he throws, how hard, how often it misses, and what hitters do with it.

Season

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Tyler Robertson

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.