Kumar Rocker
Texas Rangers · SP Throws: R Bats: R Height: 6'5 Weight: 245 Born: )
Percentile Ranks
vs LHH
vs RHH
K%
15.2
69.7
xWOBA
0.401 · 2%
0.340 · 30%
xSLG
8.1
22.8
 

Year Team G GS W-L IP ERA WHIP K% CSW% BB% xAVG xSLG xwOBA xISO BAR% SS% HH% GB% LD% FB% Z%
Z
Sw%
OZ%
OZ
Sw%
Apr May Jun Jul Aug Sep
202514144-564.15.741.4719.5%0.0%8.0%.290.507.374.21611.8%34.8%48%49%24%23%51%15%49%49% 7.2 0.0 15.2 9.9 0.0 0.0
2024330-211.23.861.6125.5%0.0%10.9%.211.309.276.0982.9%32.4%47%53%24%24%49%15%51%51% 0.0 0.0 0.0 0.0 0.0 0.0


2025 Splits vs LHB vs RHB
Pitch Type MPH SPIN Whiff% Usage xBAVG xWOBA K% BB% xSLG ISO HR Usage xBAVG xWOBA K% BB% xSLG ISO HR
4-SeamerFastball MPH0%31%.365.4457.19.5.627.342225%.173.29435.311.8.397.2141
CutterFastball90.1 MPH222136%36%.229.28935.95.1.320.029042%.230.30227.55.0.437.1841
SliderBreaking84.2 MPH218339%18%.343.51623.17.7.856.500233%.199.18537.50.0.224.0000
ChangeupOffspeed89.5 MPH162919%15%.383.5060.00.0.757.23111%.394.7820.00.01.5013.0001
2024 Splits vs LHB vs RHB
Pitch Type MPH SPIN Whiff% Usage xBAVG xWOBA K% BB% xSLG ISO HR Usage xBAVG xWOBA K% BB% xSLG ISO HR
4-SeamerFastball MPH0%56%.246.3455.923.5.354.000043%.257.31937.50.0.500.3751
SliderBreaking84.1 MPH223150%41%.138.18770.010.0.165.000058%.148.22022.211.1.243.0000
ChangeupOffspeed MPH0%3%.000.0000.00.0.000.0000
2023 Splits vs LHB vs RHB
Pitch Type MPH SPIN Whiff% Usage xBAVG xWOBA K% BB% xSLG ISO HR Usage xBAVG xWOBA K% BB% xSLG ISO HR

Splits vs LHB vs RHB
Year PA xBAVG xWOBA xSLG ISO K% BB% HR PA xBAVG xWOBA xSLG ISO K% BB% HR
2025 158.317.401.537.20315.8%9.5%6129.260.340.471.19524.0%6.2%5
2024 28.194.279.265.00028.6%17.9%027.226.274.350.13022.2%3.7%1
  Home Road
Season PA xAVG xWOBA K% BB% xSLG ISO HR PA xAVG xWOBA K% BB% xSLG ISO HR
202547.203.23831.0%8.0%.260.264153.346.45125.0%15.0%.677.3562
202417.138.29929.4%23.5%.211.000038.235.26623.7%5.3%.341.0881

Split Games Wind 0-9 mph+ Wind 10+ mph Humid 0-25 Humid 25-50 Humid 50-75 Humid 75-100 Temp 0-40 Temp 40-60 Temp 61-79 Temp 80+
Road 4.90 5.77 -4.65 0.00 9.40 -2.45 18.00 0.00 -2.67 8.66 -2.45
Home 16.69 13.55 19.83 0.00 13.35 16.05 0.00 0.00 7.65 26.75 16.52