Mike Jacobs

Arizona Diamondbacks (AAA)

1B

Age: 44

Bats/Throws: L/R

6'3" / 210

DOB: 10/30/1980

(44 years, 6 months, 8 days)

1B

Pitch Type Splits

Season	Pitch	Pitches Pitches - Pitches Thrown	divider	AB	PA	H H - Hits Allowed	1B	2B L - Losses	3B ERA - Earned Run Average ((ER*9)/IP)	HR HR - Home Runs	BB BB - Walks	IBB IBB - Intentional	SO SO - Strikeouts	HBP HBP - Hit Batters	SF	SH	GDP	AVG AVG - Batting Average Against	divider	minVel	maxVel	Vel
2008	Knuckleball (KN)	4		2	2	1	0	0	0	1	0	0	1	0	0	0	0	.500		78.5	80.6	79.4
2009	Knuckleball (KN)	16		4	4	1	0	0	0	1	0	0	3	0	0	0	0	.250		64.3	81.3	69.5
2010	Knuckleball (KN)	1		1	1	0	0	0	0	0	0	0	0	0	0	0	0	.000		74.9	74.9	74.9
Total	Knuckleball (KN)	21		7	7	2	0	0	0	2	0	0	4	0	0	0	0	.286		64.3	81.3	71.6

Season	Pitch	Pitches Pitches - Pitches Thrown	divider	AB	PA	H H - Hits Allowed	1B	2B L - Losses	3B ERA - Earned Run Average ((ER*9)/IP)	HR HR - Home Runs	BB BB - Walks	IBB IBB - Intentional	SO SO - Strikeouts	HBP HBP - Hit Batters	SF	SH	GDP	AVG AVG - Batting Average Against	divider	minVel	maxVel	Vel
2008	Knuckleball (KN)	4		2	2	1	0	0	0	1	0	0	1	0	0	0	0	.500		78.5	80.6	79.4
2009	Knuckleball (KN)	16		4	4	1	0	0	0	1	0	0	3	0	0	0	0	.250		64.3	81.3	69.5
2010	Knuckleball (KN)	1		1	1	0	0	0	0	0	0	0	0	0	0	0	0	.000		74.9	74.9	74.9
Total	Knuckleball (KN)	21		7	7	2	0	0	0	2	0	0	4	0	0	0	0	.286		64.3	81.3	71.6

Season	Pitch	Pitches Pitches - Pitches Thrown	divider	BB% BB% - Walk Percentage (BB/TBF)	K% K% - Strikeout Percentage (SO/TBF)	BB/K	AVG AVG - Batting Average Against	OBP	SLG	OPS	ISO	BABIP BABIP - Batting Average on Balls in Play	wRC	wRAA	wOBA	wRC+
2008	Knuckleball (KN)	4		0.0%	50.0%	0.00	.500	.500	2.000	2.500	1.500	.000	1.4	1.1	1.012	555
2009	Knuckleball (KN)	16		0.0%	75.0%	0.00	.250	.250	1.000	1.250	.750	.000	1.1	0.6	.506	229
2010	Knuckleball (KN)	1		0.0%	0.0%	0.00	.000	.000	.000	.000	.000	.000	-0.1	-0.3	.000	-100
Total	Knuckleball (KN)	21		0.0%	57.1%	0.00	.286	.286	1.143	1.429	.857	.000	2.3	1.4	.578	275

Season	Pitch	Pitches Pitches - Pitches Thrown	divider	BB% BB% - Walk Percentage (BB/TBF)	K% K% - Strikeout Percentage (SO/TBF)	BB/K	AVG AVG - Batting Average Against	OBP	SLG	OPS	ISO	BABIP BABIP - Batting Average on Balls in Play	wRC	wRAA	wOBA	wRC+
2008	Knuckleball (KN)	4		0.0%	50.0%	0.00	.500	.500	2.000	2.500	1.500	.000	1.4	1.1	1.012	555
2009	Knuckleball (KN)	16		0.0%	75.0%	0.00	.250	.250	1.000	1.250	.750	.000	1.1	0.6	.506	229
2010	Knuckleball (KN)	1		0.0%	0.0%	0.00	.000	.000	.000	.000	.000	.000	-0.1	-0.3	.000	-100
Total	Knuckleball (KN)	21		0.0%	57.1%	0.00	.286	.286	1.143	1.429	.857	.000	2.3	1.4	.578	275

Season	Pitch	Pitches Pitches - Pitches Thrown	divider	LD% LD% - Line Drive Percentage (LD/BIP)	GB% GB% - Ground Ball Percentage (GB/BIP)	FB% FB% - Fly Ball Percentage (FB/BIP)	IFFB% IFFB% - Infield Fly Ball Percentage (IFFB/FB)	HR/FB HR/FB - Home Run to Fly Ball Ratio	Strikes Strikes - Strikes Thrown	Balls Balls - Balls Thrown	Pitches Pitches - Pitches Thrown	divider	xMov	zMov	Mov
2008	Knuckleball (KN)	4		0.0%	0.0%	100.0%	0.0%	100.0%	4	0	4		0.5	0.1	5.1
2009	Knuckleball (KN)	16		0.0%	0.0%	100.0%	0.0%	100.0%	12	4	16		1.2	2.0	6.2
2010	Knuckleball (KN)	1		0.0%	0.0%	100.0%	0.0%	0.0%	1	0	1		-6.6	7.3	9.9
Total	Knuckleball (KN)	21		0.0%	0.0%	100.0%	0.0%	66.7%	17	4	21		0.7	1.9	6.2

Season	Pitch	Pitches Pitches - Pitches Thrown	divider	LD% LD% - Line Drive Percentage (LD/BIP)	GB% GB% - Ground Ball Percentage (GB/BIP)	FB% FB% - Fly Ball Percentage (FB/BIP)	IFFB% IFFB% - Infield Fly Ball Percentage (IFFB/FB)	HR/FB HR/FB - Home Run to Fly Ball Ratio	Strikes Strikes - Strikes Thrown	Balls Balls - Balls Thrown	Pitches Pitches - Pitches Thrown	divider	xMov	zMov	Mov
2008	Knuckleball (KN)	4		0.0%	0.0%	100.0%	0.0%	100.0%	4	0	4		0.5	0.1	5.1
2009	Knuckleball (KN)	16		0.0%	0.0%	100.0%	0.0%	100.0%	12	4	16		1.2	2.0	6.2
2010	Knuckleball (KN)	1		0.0%	0.0%	100.0%	0.0%	0.0%	1	0	1		-6.6	7.3	9.9
Total	Knuckleball (KN)	21		0.0%	0.0%	100.0%	0.0%	66.7%	17	4	21		0.7	1.9	6.2

Season	Pitch	Pitches Pitches - Pitches Thrown	divider	O-Swing% O-Swing% - Percentage of pitches a batter swings at outside the strike zone	Z-Swing% Z-Swing% - Percentage of pitches a batter swings at inside the strike zone.	Swing% Swing% - Total percentage of pitches a batter swings at	O-Contact% O-Contact% - Percentage of times a batter makes contact with the ball when swinging at pitches thrown outside the strike zone	Z-Contact% Z-Contact% - Percentage of times a batter makes contact with the ball when swinging at pitches thrown inside the strike zone	Contact% Contact% - Total percentage of contact made when swinging at all pitches	Zone% Zone% - Percentage of pitches seen inside the strike zone	SwStr% SwStr% - Percentage of Strikes that were swung at and missed	divider	pVAL	pVAL/C
2008	Knuckleball (KN)	4		100.0%	66.7%	75.0%	0.0%	50.0%	33.3%	75.0%	50.0%		-1.1	-27.9
2009	Knuckleball (KN)	16		40.0%	63.6%	56.3%	0.0%	71.4%	55.6%	68.8%	25.0%		-0.6	-3.7
2010	Knuckleball (KN)	1			100.0%	100.0%		100.0%	100.0%	100.0%	0.0%		0.3	29.6
Total	Knuckleball (KN)	21		50.0%	66.7%	61.9%	0.0%	70.0%	53.8%	71.4%	28.6%		-1.4	-6.7

Season	Pitch	Pitches Pitches - Pitches Thrown	divider	O-Swing% O-Swing% - Percentage of pitches a batter swings at outside the strike zone	Z-Swing% Z-Swing% - Percentage of pitches a batter swings at inside the strike zone.	Swing% Swing% - Total percentage of pitches a batter swings at	O-Contact% O-Contact% - Percentage of times a batter makes contact with the ball when swinging at pitches thrown outside the strike zone	Z-Contact% Z-Contact% - Percentage of times a batter makes contact with the ball when swinging at pitches thrown inside the strike zone	Contact% Contact% - Total percentage of contact made when swinging at all pitches	Zone% Zone% - Percentage of pitches seen inside the strike zone	SwStr% SwStr% - Percentage of Strikes that were swung at and missed	divider	pVAL	pVAL/C
2008	Knuckleball (KN)	4		100.0%	66.7%	75.0%	0.0%	50.0%	33.3%	75.0%	50.0%		-1.1	-27.9
2009	Knuckleball (KN)	16		40.0%	63.6%	56.3%	0.0%	71.4%	55.6%	68.8%	25.0%		-0.6	-3.7
2010	Knuckleball (KN)	1			100.0%	100.0%		100.0%	100.0%	100.0%	0.0%		0.3	29.6
Total	Knuckleball (KN)	21		50.0%	66.7%	61.9%	0.0%	70.0%	53.8%	71.4%	28.6%		-1.4	-6.7