Heston Kjerstad

Heston Kjerstad

Baltimore Orioles

OF

Age: 26

Bats/Throws: L/R

6'2" / 205

DOB: 2/12/1999

(26 years, 3 months, 17 days)

OF

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
2023	Curveball (CU)	15		4	4	0	0	0	0	0	0	0	3	0	0	0	0	.000		75.6	83.1	79.5
2024	Curveball (CU)	34		11	11	2	2	0	0	0	0	0	6	0	0	0	0	.182		73.2	87.5	81.2
2025	Curveball (CU)	44		11	11	2	1	1	0	0	0	0	4	0	0	0	0	.182		73.2	88.3	80.8
Total	Curveball (CU)	93		26	26	4	3	1	0	0	0	0	13	0	0	0	0	.154		73.2	88.3	80.7

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
2023	Curveball (CU)	15		4	4	0	0	0	0	0	0	0	3	0	0	0	0	.000		75.6	83.1	79.5
2024	Curveball (CU)	34		11	11	2	2	0	0	0	0	0	6	0	0	0	0	.182		73.2	87.5	81.2
2025	Curveball (CU)	44		11	11	2	1	1	0	0	0	0	4	0	0	0	0	.182		73.2	88.3	80.8
Total	Curveball (CU)	93		26	26	4	3	1	0	0	0	0	13	0	0	0	0	.154		73.2	88.3	80.7

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+
2023	Curveball (CU)	15		0.0%	75.0%	0.00	.000	.000	.000	.000	.000	.000	-0.6	-1.1	.000	-100
2024	Curveball (CU)	34		0.0%	54.5%	0.00	.182	.182	.182	.364	.000	.400	0.0	-1.3	.160	10
2025	Curveball (CU)	44		0.0%	36.4%	0.00	.182	.182	.273	.455	.091	.286	0.2	-1.0	.196	36
Total	Curveball (CU)	93		0.0%	50.0%	0.00	.154	.154	.192	.346	.038	.308	-0.3	-3.4	.151	4

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+
2023	Curveball (CU)	15		0.0%	75.0%	0.00	.000	.000	.000	.000	.000	.000	-0.6	-1.1	.000	-100
2024	Curveball (CU)	34		0.0%	54.5%	0.00	.182	.182	.182	.364	.000	.400	0.0	-1.3	.160	10
2025	Curveball (CU)	44		0.0%	36.4%	0.00	.182	.182	.273	.455	.091	.286	0.2	-1.0	.196	36
Total	Curveball (CU)	93		0.0%	50.0%	0.00	.154	.154	.192	.346	.038	.308	-0.3	-3.4	.151	4

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
2023	Curveball (CU)	15		0.0%	0.0%	100.0%	0.0%	0.0%	9	6	15		4.8	-6.2	8.7
2024	Curveball (CU)	34		25.0%	50.0%	25.0%	100.0%	0.0%	23	11	34		4.7	-5.0	7.7
2025	Curveball (CU)	44		16.7%	66.7%	16.7%	0.0%	0.0%	29	15	44		2.6	-4.6	8.0
Total	Curveball (CU)	93		18.2%	54.5%	27.3%	33.3%	0.0%	61	32	93		3.7	-5.0	8.0

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
2023	Curveball (CU)	15		0.0%	0.0%	100.0%	0.0%	0.0%	9	6	15		4.8	-6.2	8.7
2024	Curveball (CU)	34		25.0%	50.0%	25.0%	100.0%	0.0%	23	11	34		4.7	-5.0	7.7
2025	Curveball (CU)	44		16.7%	66.7%	16.7%	0.0%	0.0%	29	15	44		2.6	-4.6	8.0
Total	Curveball (CU)	93		18.2%	54.5%	27.3%	33.3%	0.0%	61	32	93		3.7	-5.0	8.0

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
2023	Curveball (CU)	15		12.5%	28.6%	20.0%	0.0%	100.0%	66.7%	46.7%	6.7%		0.9	6.2
2024	Curveball (CU)	34		47.6%	69.2%	55.9%	20.0%	77.8%	47.4%	38.2%	29.4%		0.1	0.3
2025	Curveball (CU)	44		44.8%	53.3%	47.7%	61.5%	100.0%	76.2%	34.1%	11.4%		-0.1	-0.2
Total	Curveball (CU)	93		41.4%	54.3%	46.2%	41.7%	89.5%	62.8%	37.6%	17.2%		0.9	1.0

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
2023	Curveball (CU)	15		12.5%	28.6%	20.0%	0.0%	100.0%	66.7%	46.7%	6.7%		0.9	6.2
2024	Curveball (CU)	34		47.6%	69.2%	55.9%	20.0%	77.8%	47.4%	38.2%	29.4%		0.1	0.3
2025	Curveball (CU)	44		44.8%	53.3%	47.7%	61.5%	100.0%	76.2%	34.1%	11.4%		-0.1	-0.2
Total	Curveball (CU)	93		41.4%	54.3%	46.2%	41.7%	89.5%	62.8%	37.6%	17.2%		0.9	1.0