1
HRs allowed
6.2%
HR rate (pool)
10.2%
Overall HR/FB
4.59
FIP
4.04
xFIP
+0.55
FIP − xFIP gap
Leak meter
STINGY
LEAKY
27
season HR/FB pctile vs MLB pitchers — higher = more HR-prone
Tonight's read
vulnerability percentile · model flags
no model flags today
Vulnerability 27th pctile (season HR/FB pctile vs MLB pitchers)
Where he leaks
quality of contact allowed · season
Barrel% allowed
0.0%
Hard-Hit% allowed
85.7%
Fly-ball rate
—
avg HR 99.7 EV · 368 ft
max EV allowed 107.9
Batted-ball xSLG splits and HR spray direction aren't tracked for pitchers yet.
Recent form
HR allowed by scored game day
7D · 1 HR ↑
15D · 1 HR ↑
30D · 1 HR ↑
Dot size = HRs allowed that game day · scored pool only.
Threat Matrix
tonight's lineup × his arsenal families
No lineup yet — the Threat Matrix fills in when today's slate lists batters against Kendry Rojas.
Arsenal ledger
per-pitch damage against · season
PitchUseEVLAHRRV/100Damage
Fastball Hard
41.4%
80.9
30.3°
1
-1.2
Slider Breaking
27.5%
78.4
7.3°
0
+2.4
Changeup Offspeed
17.6%
86.1
-1.0°
0
+2.1
Sinker Hard
13.6%
81.1
-2.9°
0
+0.8
RV/100 = run value against per 100 pitches — higher = more damage allowed. Damage bar is scaled across his own arsenal.
Full ledger
pool + season datapoints · pctile-chipped where ranked
Pool matchups16
HRs allowed (pool)1
Pool HR rate6.2%
Pool HR/game day0.5
Top-15 matchups2
HRs to top-150
Overall HR/FB10.2% 27
HR/9—
FIP4.59 69
xFIP4.04
FIP − xFIP+0.55 75
Barrel% allowed0.0%
Hard-Hit% allowed85.7%
FB%—
K/9—
BB/9—
WHIP—
IP—
Pool = tracked matchup population · pctile chips = MLB-wide percentile (hot ≥ 85) · as of 2026-07-16
Fastball
Hard · 41.4% usage
-1.2
run value against / 100 pitches
Avg EV against80.9 mph
Avg launch angle30.3°
HRs allowed1
Pitches134
Slider
Breaking · 27.5% usage
+2.4
run value against / 100 pitches
Avg EV against78.4 mph
Avg launch angle7.3°
HRs allowed0
Pitches89
Changeup
Offspeed · 17.6% usage
+2.1
run value against / 100 pitches
Avg EV against86.1 mph
Avg launch angle-1.0°
HRs allowed0
Pitches57
Sinker
Hard · 13.6% usage
+0.8
run value against / 100 pitches
Avg EV against81.1 mph
Avg launch angle-2.9°
HRs allowed0
Pitches44
Usage by handedness
what tonight's lefties/righties will see
Per-handedness pitch usage isn't tracked yet — the arsenal cache is a season aggregate.
Zone map
damage by location
Per-zone damage isn't tracked yet for pitchers.
Pitcher vs. Batter
career PA vs tonight's listed order
No listed order yet — BvP rows appear when today's slate lists batters against Kendry Rojas.
BvP under 20 PA is noise — use it for pitch-mix memory, not projection. Context only: not part of the model score.
HR Log
1 allowed · scored pool
avg 99.7 EV · 368 ft
1 in last 30D
DateBatterRankScoreStadiumEVLADist
Every row is a scored-pool matchup — HRs to unscored batters aren't tracked. Pitch type, count, and field direction aren't in the pool log yet.
Game-day log
last 2 scored game days · pool
DateStadiumMatchupsHRMax EV
2026-06-23
7
1
106.3
2026-05-18
9
0
107.9
Box-score start lines (IP · H · ER · K · BB · pitch counts) aren't tracked yet — this is his scored-pool day log, matchups our model actually graded.
Tonight
park factor · wind · temp
Ballpark conditions unavailable — Kendry Rojas isn't on a scored slate with park & weather inputs.
Fences vs his leak
wall distance · damage overlay
Wall-distance overlays aren't tracked yet.
Venue splits
his HR/9 by venue
Per-venue HR splits aren't tracked yet.