BATTER
COL
Willi Castro
PITCHER
SF
Carson Whisenhunt
DINGERDECK MATCHUP
WILLI
CASTRO
VS
CARSON
WHISENHUNT
38AVERAGE
COL @ SF
1 HR/4 PA
CASTRO
HNDSWITCH
HR2/10 vLHP
SLG%.398
Brl/PA%4.8
AVG.258
HIT/G83/91
WHISENHUNT
LEFTHND
3/3 vSHBHR
.424SLG%
6.0Brl/PA%
4.60ERA
1.78HR/9
SF PitchingERAWHIPKHHR
SP: Whisenhunt40th %29th %33rd %59th %16th %
Bullpen73rd %50th %62nd %80th %88th %
Castro BattingPAH%SLGHR%BB%
L3 vs WHISENHUNT1225.0%1.00025.0%0.0%
L3 vs SF Bullpen6926.1%0.2860.0%8.7%
'26 vs LHP12326.8%0.3831.6%4.9%
'26 All Games35623.3%0.3982.8%7.9%

Pitch Arsenal Matchup

Pitcher vs SHB · Batter vs LHP · Bars run from center outward

ChangeupUSE 38%
HR2
BA.222
SLG.370
HH%40%
wOBA.242
HR2
BA.188
SLG.406
HH%44%
wOBA.275
4-Seam FastballUSE 38%
HR0
BA.275
SLG.450
HH%44%
wOBA.358
HR1
BA.375
SLG.625
HH%46%
wOBA.502
SliderUSE 23%
HR0
BA.222
SLG.417
HH%40%
wOBA.304
HR0
BA.182
SLG.182
HH%30%
wOBA.164

Current Season HR Splits

HR/PA · HR rate · Green marks a current condition with the stronger rate

COL batter · SF pitcher
Splits Bar
Batter · 1/32/3 · Pitcher
Splits
Combined+3.9%
Batter HR/PA · %
Split
Pitcher HR/PA · %
4/177 · 2.3%
Home/Home
3/44 · 6.8%
6/179 · 3.4%
Away/Away
0/23 · 0.0%
4/121 · 3.3%
Day/Day
2/21 · 9.5%
6/235 · 2.6%
Night/Night
1/46 · 2.2%
2/123 · 1.6%
vs L/vs L
0/16 · 0.0%
8/233 · 3.4%
vs R/vs R
3/51 · 5.9%
Avg0.1
HR1
G13
DateOppScoreABHHR
07/11/26
@
L 2-4100
07/10/26
@
W 4-3400
07/09/26
@
L 2-8411
07/05/26
vs
W 7-6110
07/04/26
vs
L 4-6400
05/31/26
vs
L 6-19510
05/30/26
vs
W 8-3520
05/29/26
vs
W 8-6520
08/27/25
@
L 3-12300
08/26/25
@
L 2-5100
05/11/25
vs
W 7-6410
05/10/25
vs
W 2-1310
05/09/25
vs
W 3-1300
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Score Breakdown

Each factor is normalized 0–100 and weighted. Sum × weight = HR Score.

Batter HR Rate
Weight 25%
30/100
2.8% HR/PA on the season (10 HR in 356 PA)
Quality of Contact
Weight 20%
28/100
Barrel 4.8% • HardHit 40.0%
Pitcher HR Vulnerability
Weight 20%
56/100
1.78 HR/9 • 12.0% HR/FB (est.)
Handedness Edge
Weight 10%
0/100
Batter ISO vs LHP: .096 (123 PA)
Head-to-Head History
Weight 10%
75/100
1 HR, .250 AVG in 4 PA
Park HR Factor
Weight 10%
21/100
Park index 95 (100 = league avg)
Recent Form (L15)
Weight 5%
86/100
4 HR in last 15 G (58 PA)

Batter Season

PA356
HR10
HR/PA2.8%
ISO.140
OPS0.724
Barrel%4.8%
HardHit%40.0%
Avg EV87.9 mph

Pitcher Season

IP15.2
ERA4.60
WHIP1.40
HR3
HR/91.78
K/97.47
BB/94.60
Barrel% Allowed6.0%
HardHit% Allowed41.3%

Head-to-Head

PA4
AB4
H1
HR1
BB0
K1
AVG.250
OPS1.250
Batter vs LHP this season
123 PA · 2 HR · 0.716 OPS