Kumar Rocker

Kumar Rocker

Texas Rangers

P

Age: 25

Bats/Throws: R/R

6'5" / 245

DOB: 11/22/1999

(25 years, 8 months, 11 days)

P

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
2024	Fourseam (FA)	92		20	25	7	6	0	0	1	4	0	4	0	1	0	0	.350		92.9	97.6	96.0
2024	Slider (SL)	84		15	19	3	3	0	0	0	2	0	9	0	1	1	0	.200		81.0	86.5	84.1
2024	Sinker (SI)	37		10	11	2	2	0	0	0	0	0	1	1	0	0	0	.200		93.0	97.3	95.1
2024	Changeup (CH)	3		0	0	0	0	0	0	0	0	0	0	0	0	0	0	.000		89.4	91.9	90.4
2024	Curveball (CU)	2		0	0	0	0	0	0	0	0	0	0	0	0	0	0	.000		73.6	76.2	74.9
2025	Sinker (SI)	308		76	90	19	13	4	0	2	12	0	7	2	0	0	3	.250		93.0	99.1	95.6
2025	Cutter (FC)	286		72	79	19	14	3	1	1	4	0	25	2	1	0	0	.264		86.4	94.4	90.1
2025	Fourseam (FA)	213		52	59	19	10	5	1	3	6	0	9	0	0	1	1	.365		92.6	99.1	95.8
2025	Slider (SL)	180		36	37	8	6	0	0	2	1	0	12	0	0	0	0	.222		80.8	87.8	84.2
2025	Curveball (CU)	71		6	7	2	0	0	1	1	0	0	3	0	1	0	0	.333		74.7	80.5	77.5
2025	Changeup (CH)	69		14	15	4	2	0	0	2	0	0	0	0	1	0	0	.286		85.7	91.9	89.5
Total	Sinker (SI)	345		86	101	21	15	4	0	2	12	0	8	3	0	0	3	.244		93.0	99.1	95.5
Total	Fourseam (FA)	305		72	84	26	16	5	1	4	10	0	13	0	1	1	1	.361		92.6	99.1	95.9
Total	Cutter (FC)	286		72	79	19	14	3	1	1	4	0	25	2	1	0	0	.264		86.4	94.4	90.1
Total	Slider (SL)	264		51	56	11	9	0	0	2	3	0	21	0	1	1	0	.216		80.8	87.8	84.2
Total	Curveball (CU)	73		6	7	2	0	0	1	1	0	0	3	0	1	0	0	.333		73.6	80.5	77.4
Total	Changeup (CH)	72		14	15	4	2	0	0	2	0	0	0	0	1	0	0	.286		85.7	91.9	89.5

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
2024	Fourseam (FA)	92		20	25	7	6	0	0	1	4	0	4	0	1	0	0	.350		92.9	97.6	96.0
2024	Slider (SL)	84		15	19	3	3	0	0	0	2	0	9	0	1	1	0	.200		81.0	86.5	84.1
2024	Sinker (SI)	37		10	11	2	2	0	0	0	0	0	1	1	0	0	0	.200		93.0	97.3	95.1
2024	Changeup (CH)	3		0	0	0	0	0	0	0	0	0	0	0	0	0	0	.000		89.4	91.9	90.4
2024	Curveball (CU)	2		0	0	0	0	0	0	0	0	0	0	0	0	0	0	.000		73.6	76.2	74.9
2025	Sinker (SI)	308		76	90	19	13	4	0	2	12	0	7	2	0	0	3	.250		93.0	99.1	95.6
2025	Cutter (FC)	286		72	79	19	14	3	1	1	4	0	25	2	1	0	0	.264		86.4	94.4	90.1
2025	Fourseam (FA)	213		52	59	19	10	5	1	3	6	0	9	0	0	1	1	.365		92.6	99.1	95.8
2025	Slider (SL)	180		36	37	8	6	0	0	2	1	0	12	0	0	0	0	.222		80.8	87.8	84.2
2025	Curveball (CU)	71		6	7	2	0	0	1	1	0	0	3	0	1	0	0	.333		74.7	80.5	77.5
2025	Changeup (CH)	69		14	15	4	2	0	0	2	0	0	0	0	1	0	0	.286		85.7	91.9	89.5
Total	Sinker (SI)	345		86	101	21	15	4	0	2	12	0	8	3	0	0	3	.244		93.0	99.1	95.5
Total	Fourseam (FA)	305		72	84	26	16	5	1	4	10	0	13	0	1	1	1	.361		92.6	99.1	95.9
Total	Cutter (FC)	286		72	79	19	14	3	1	1	4	0	25	2	1	0	0	.264		86.4	94.4	90.1
Total	Slider (SL)	264		51	56	11	9	0	0	2	3	0	21	0	1	1	0	.216		80.8	87.8	84.2
Total	Curveball (CU)	73		6	7	2	0	0	1	1	0	0	3	0	1	0	0	.333		73.6	80.5	77.4
Total	Changeup (CH)	72		14	15	4	2	0	0	2	0	0	0	0	1	0	0	.286		85.7	91.9	89.5

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+
2024	Fourseam (FA)	92		16.0%	16.0%	1.00	.350	.440	.500	.940	.150	.375	4.8	1.9	.404	177
2024	Slider (SL)	84		10.5%	47.4%	0.22	.200	.278	.200	.478	.000	.429	0.9	-1.3	.224	45
2024	Sinker (SI)	37		0.0%	9.1%	0.00	.200	.273	.200	.473	.000	.222	0.5	-0.7	.226	55
2024	Changeup (CH)	3		0.0%	0.0%	0.00	.000	.000	.000	.000	.000	.000	0.0	0.0	.000
2024	Curveball (CU)	2		0.0%	0.0%	0.00	.000	.000	.000	.000	.000	.000	0.0	0.0	.000
2025	Sinker (SI)	308		13.3%	7.8%	1.71	.250	.367	.382	.748	.132	.254	12.3	1.7	.338	127
2025	Cutter (FC)	286		5.1%	31.6%	0.16	.264	.316	.375	.691	.111	.383	8.6	-0.6	.304	104
2025	Fourseam (FA)	213		10.2%	15.3%	0.67	.365	.431	.673	1.104	.308	.400	14.1	7.2	.466	209
2025	Slider (SL)	180		2.7%	32.4%	0.08	.222	.243	.389	.632	.167	.273	3.1	-1.2	.273	84
2025	Curveball (CU)	71		0.0%	42.9%	0.00	.333	.286	1.167	1.452	.833	.333	2.0	1.2	.520	253
2025	Changeup (CH)	69		0.0%	0.0%	0.00	.286	.267	.714	.981	.429	.154	2.7	0.9	.391	165
Total	Sinker (SI)	345		11.9%	7.9%	1.50	.244	.356	.360	.717	.116	.250	12.8	1.0	.325	119
Total	Fourseam (FA)	305		11.9%	15.5%	0.77	.361	.434	.625	1.059	.264	.393	18.9	9.1	.447	199
Total	Cutter (FC)	286		5.1%	31.6%	0.16	.264	.316	.375	.691	.111	.383	8.6	-0.6	.304	104
Total	Slider (SL)	264		5.4%	37.5%	0.14	.216	.255	.333	.588	.118	.310	4.0	-2.5	.257	71
Total	Curveball (CU)	73		0.0%	42.9%	0.00	.333	.286	1.167	1.452	.833	.333	2.0	1.2	.520	253
Total	Changeup (CH)	72		0.0%	0.0%	0.00	.286	.267	.714	.981	.429	.154	2.7	0.9	.391	165

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+
2024	Fourseam (FA)	92		16.0%	16.0%	1.00	.350	.440	.500	.940	.150	.375	4.8	1.9	.404	177
2024	Slider (SL)	84		10.5%	47.4%	0.22	.200	.278	.200	.478	.000	.429	0.9	-1.3	.224	45
2024	Sinker (SI)	37		0.0%	9.1%	0.00	.200	.273	.200	.473	.000	.222	0.5	-0.7	.226	55
2024	Changeup (CH)	3		0.0%	0.0%	0.00	.000	.000	.000	.000	.000	.000	0.0	0.0	.000
2024	Curveball (CU)	2		0.0%	0.0%	0.00	.000	.000	.000	.000	.000	.000	0.0	0.0	.000
2025	Sinker (SI)	308		13.3%	7.8%	1.71	.250	.367	.382	.748	.132	.254	12.3	1.7	.338	127
2025	Cutter (FC)	286		5.1%	31.6%	0.16	.264	.316	.375	.691	.111	.383	8.6	-0.6	.304	104
2025	Fourseam (FA)	213		10.2%	15.3%	0.67	.365	.431	.673	1.104	.308	.400	14.1	7.2	.466	209
2025	Slider (SL)	180		2.7%	32.4%	0.08	.222	.243	.389	.632	.167	.273	3.1	-1.2	.273	84
2025	Curveball (CU)	71		0.0%	42.9%	0.00	.333	.286	1.167	1.452	.833	.333	2.0	1.2	.520	253
2025	Changeup (CH)	69		0.0%	0.0%	0.00	.286	.267	.714	.981	.429	.154	2.7	0.9	.391	165
Total	Sinker (SI)	345		11.9%	7.9%	1.50	.244	.356	.360	.717	.116	.250	12.8	1.0	.325	119
Total	Fourseam (FA)	305		11.9%	15.5%	0.77	.361	.434	.625	1.059	.264	.393	18.9	9.1	.447	199
Total	Cutter (FC)	286		5.1%	31.6%	0.16	.264	.316	.375	.691	.111	.383	8.6	-0.6	.304	104
Total	Slider (SL)	264		5.4%	37.5%	0.14	.216	.255	.333	.588	.118	.310	4.0	-2.5	.257	71
Total	Curveball (CU)	73		0.0%	42.9%	0.00	.333	.286	1.167	1.452	.833	.333	2.0	1.2	.520	253
Total	Changeup (CH)	72		0.0%	0.0%	0.00	.286	.267	.714	.981	.429	.154	2.7	0.9	.391	165

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
2024	Fourseam (FA)	92		23.5%	41.2%	35.3%	0.0%	16.7%	60	32	92		-7.0	7.3	10.1
2024	Slider (SL)	84		42.9%	28.6%	28.6%	0.0%	0.0%	48	36	84		-0.3	-1.8	2.1
2024	Sinker (SI)	37		12.5%	87.5%	0.0%	0.0%	0.0%	28	9	37		-10.3	4.7	11.4
2024	Changeup (CH)	3		0.0%	0.0%	0.0%	0.0%	0.0%	1	2	3		-9.2	2.8	9.6
2024	Curveball (CU)	2		0.0%	0.0%	0.0%	0.0%	0.0%	1	1	2		5.7	-7.7	9.5
2025	Sinker (SI)	308		25.0%	63.2%	11.8%	0.0%	25.0%	195	113	308		-10.2	3.9	11.0
2025	Cutter (FC)	286		22.9%	37.5%	39.6%	10.5%	5.3%	193	93	286		0.0	3.4	3.6
2025	Fourseam (FA)	213		27.9%	39.5%	32.6%	21.4%	21.4%	155	58	213		-6.9	6.8	9.7
2025	Slider (SL)	180		20.8%	45.8%	33.3%	37.5%	25.0%	114	66	180		0.3	-0.8	1.5
2025	Curveball (CU)	71		25.0%	0.0%	75.0%	0.0%	33.3%	34	37	71		4.2	-6.6	7.9
2025	Changeup (CH)	69		6.7%	60.0%	33.3%	0.0%	40.0%	39	30	69		-9.6	3.6	10.3
Total	Sinker (SI)	345		23.7%	65.8%	10.5%	0.0%	25.0%	223	122	345		-10.2	4.0	11.1
Total	Fourseam (FA)	305		26.7%	40.0%	33.3%	15.0%	20.0%	215	90	305		-6.9	6.9	9.9
Total	Cutter (FC)	286		22.9%	37.5%	39.6%	10.5%	5.3%	193	93	286		0.0	3.4	3.6
Total	Slider (SL)	264		25.8%	41.9%	32.3%	30.0%	20.0%	162	102	264		0.1	-1.1	1.7
Total	Curveball (CU)	73		25.0%	0.0%	75.0%	0.0%	33.3%	35	38	73		4.3	-6.7	8.0
Total	Changeup (CH)	72		6.7%	60.0%	33.3%	0.0%	40.0%	40	32	72		-9.6	3.6	10.3

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
2024	Fourseam (FA)	92		23.5%	41.2%	35.3%	0.0%	16.7%	60	32	92		-7.0	7.3	10.1
2024	Slider (SL)	84		42.9%	28.6%	28.6%	0.0%	0.0%	48	36	84		-0.3	-1.8	2.1
2024	Sinker (SI)	37		12.5%	87.5%	0.0%	0.0%	0.0%	28	9	37		-10.3	4.7	11.4
2024	Changeup (CH)	3		0.0%	0.0%	0.0%	0.0%	0.0%	1	2	3		-9.2	2.8	9.6
2024	Curveball (CU)	2		0.0%	0.0%	0.0%	0.0%	0.0%	1	1	2		5.7	-7.7	9.5
2025	Sinker (SI)	308		25.0%	63.2%	11.8%	0.0%	25.0%	195	113	308		-10.2	3.9	11.0
2025	Cutter (FC)	286		22.9%	37.5%	39.6%	10.5%	5.3%	193	93	286		0.0	3.4	3.6
2025	Fourseam (FA)	213		27.9%	39.5%	32.6%	21.4%	21.4%	155	58	213		-6.9	6.8	9.7
2025	Slider (SL)	180		20.8%	45.8%	33.3%	37.5%	25.0%	114	66	180		0.3	-0.8	1.5
2025	Curveball (CU)	71		25.0%	0.0%	75.0%	0.0%	33.3%	34	37	71		4.2	-6.6	7.9
2025	Changeup (CH)	69		6.7%	60.0%	33.3%	0.0%	40.0%	39	30	69		-9.6	3.6	10.3
Total	Sinker (SI)	345		23.7%	65.8%	10.5%	0.0%	25.0%	223	122	345		-10.2	4.0	11.1
Total	Fourseam (FA)	305		26.7%	40.0%	33.3%	15.0%	20.0%	215	90	305		-6.9	6.9	9.9
Total	Cutter (FC)	286		22.9%	37.5%	39.6%	10.5%	5.3%	193	93	286		0.0	3.4	3.6
Total	Slider (SL)	264		25.8%	41.9%	32.3%	30.0%	20.0%	162	102	264		0.1	-1.1	1.7
Total	Curveball (CU)	73		25.0%	0.0%	75.0%	0.0%	33.3%	35	38	73		4.3	-6.7	8.0
Total	Changeup (CH)	72		6.7%	60.0%	33.3%	0.0%	40.0%	40	32	72		-9.6	3.6	10.3

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
2024	Fourseam (FA)	92		18.8%	70.0%	52.2%	83.3%	85.7%	85.4%	65.2%	7.6%		-1.2	-1.3
2024	Slider (SL)	84		37.3%	56.0%	42.9%	27.3%	85.7%	50.0%	29.8%	21.4%		0.1	0.1
2024	Sinker (SI)	37		42.9%	60.9%	54.1%	83.3%	78.6%	80.0%	62.2%	10.8%		0.3	0.8
2024	Changeup (CH)	3		0.0%	100.0%	33.3%		100.0%	100.0%	33.3%	0.0%		0.0	-0.8
2024	Curveball (CU)	2		0.0%	100.0%	50.0%		100.0%	100.0%	50.0%	0.0%		0.0	0.1
2025	Sinker (SI)	308		17.6%	63.5%	45.8%	76.2%	95.0%	92.2%	61.4%	3.6%		-0.1	0.0
2025	Cutter (FC)	286		42.4%	74.2%	56.6%	41.8%	84.2%	66.7%	44.8%	18.9%		-1.1	-0.4
2025	Fourseam (FA)	213		31.6%	69.3%	55.9%	66.7%	88.4%	84.0%	64.3%	8.9%		-5.2	-2.4
2025	Slider (SL)	180		34.0%	71.3%	50.6%	26.5%	82.5%	61.5%	44.4%	19.4%		0.8	0.4
2025	Curveball (CU)	71		11.9%	27.6%	18.3%	60.0%	75.0%	69.2%	40.8%	5.6%		-2.1	-3.0
2025	Changeup (CH)	69		27.8%	81.8%	53.6%	80.0%	85.2%	83.8%	47.8%	8.7%		-1.6	-2.4
Total	Sinker (SI)	345		20.3%	63.2%	46.7%	77.8%	93.3%	90.7%	61.4%	4.3%		0.2	0.1
Total	Fourseam (FA)	305		27.8%	69.5%	54.8%	70.0%	87.6%	84.4%	64.6%	8.5%		-6.3	-2.1
Total	Cutter (FC)	286		42.4%	74.2%	56.6%	41.8%	84.2%	66.7%	44.8%	18.9%		-1.1	-0.4
Total	Slider (SL)	264		35.2%	67.6%	48.1%	26.8%	83.1%	58.3%	39.8%	20.1%		0.9	0.3
Total	Curveball (CU)	73		11.6%	30.0%	19.2%	60.0%	77.8%	71.4%	41.1%	5.5%		-2.1	-2.9
Total	Changeup (CH)	72		26.3%	82.4%	52.8%	80.0%	85.7%	84.2%	47.2%	8.3%		-1.7	-2.3

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
2024	Fourseam (FA)	92		18.8%	70.0%	52.2%	83.3%	85.7%	85.4%	65.2%	7.6%		-1.2	-1.3
2024	Slider (SL)	84		37.3%	56.0%	42.9%	27.3%	85.7%	50.0%	29.8%	21.4%		0.1	0.1
2024	Sinker (SI)	37		42.9%	60.9%	54.1%	83.3%	78.6%	80.0%	62.2%	10.8%		0.3	0.8
2024	Changeup (CH)	3		0.0%	100.0%	33.3%		100.0%	100.0%	33.3%	0.0%		0.0	-0.8
2024	Curveball (CU)	2		0.0%	100.0%	50.0%		100.0%	100.0%	50.0%	0.0%		0.0	0.1
2025	Sinker (SI)	308		17.6%	63.5%	45.8%	76.2%	95.0%	92.2%	61.4%	3.6%		-0.1	0.0
2025	Cutter (FC)	286		42.4%	74.2%	56.6%	41.8%	84.2%	66.7%	44.8%	18.9%		-1.1	-0.4
2025	Fourseam (FA)	213		31.6%	69.3%	55.9%	66.7%	88.4%	84.0%	64.3%	8.9%		-5.2	-2.4
2025	Slider (SL)	180		34.0%	71.3%	50.6%	26.5%	82.5%	61.5%	44.4%	19.4%		0.8	0.4
2025	Curveball (CU)	71		11.9%	27.6%	18.3%	60.0%	75.0%	69.2%	40.8%	5.6%		-2.1	-3.0
2025	Changeup (CH)	69		27.8%	81.8%	53.6%	80.0%	85.2%	83.8%	47.8%	8.7%		-1.6	-2.4
Total	Sinker (SI)	345		20.3%	63.2%	46.7%	77.8%	93.3%	90.7%	61.4%	4.3%		0.2	0.1
Total	Fourseam (FA)	305		27.8%	69.5%	54.8%	70.0%	87.6%	84.4%	64.6%	8.5%		-6.3	-2.1
Total	Cutter (FC)	286		42.4%	74.2%	56.6%	41.8%	84.2%	66.7%	44.8%	18.9%		-1.1	-0.4
Total	Slider (SL)	264		35.2%	67.6%	48.1%	26.8%	83.1%	58.3%	39.8%	20.1%		0.9	0.3
Total	Curveball (CU)	73		11.6%	30.0%	19.2%	60.0%	77.8%	71.4%	41.1%	5.5%		-2.1	-2.9
Total	Changeup (CH)	72		26.3%	82.4%	52.8%	80.0%	85.7%	84.2%	47.2%	8.3%		-1.7	-2.3