12
HRs allowed
8.2%
HR rate (pool)
Leak meter
STINGY
LEAKY
—
no season percentile available yet
Tonight's read
vulnerability percentile · model flags
no model flags today
No season percentile available yet
Where he leaks
quality of contact allowed · season
Barrel% allowed
—
Hard-Hit% allowed
—
Fly-ball rate
—
Batted-ball xSLG splits and HR spray direction aren't tracked for pitchers yet.
Recent form
HR allowed by scored game day
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 Martin Perez.
Arsenal ledger
per-pitch damage against · season
No arsenal data cached for this pitcher.
Full ledger
pool + season datapoints · pctile-chipped where ranked
Pool matchups147
HRs allowed (pool)12
Pool HR rate8.2%
Pool HR/game day0.67
Top-15 matchups12
HRs to top-151
Overall HR/FB—
HR/9—
FIP—
xFIP—
FIP − xFIP—
Barrel% allowed—
Hard-Hit% allowed—
FB%—
K/9—
BB/9—
WHIP—
IP—
Pool = tracked matchup population · pctile chips = MLB-wide percentile (hot ≥ 85) · as of 2026-08-08
No arsenal data cached for this pitcher.
Pitcher vs. Batter
career PA vs tonight's listed order
No listed order yet — BvP rows appear when today's slate lists batters against Martin Perez.
BvP under 20 PA is noise — use it for pitch-mix memory, not projection. Context only: not part of the model score.
HR Log
12 allowed · scored pool
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 15 scored game days · pool
DateStadiumMatchupsHRMax EV
2026-08-06
8
0
105.4
2026-07-27
7
2
108.5
2026-07-22
8
2
109.0
2026-07-05
8
1
107.7
2026-06-30
8
2
107.8
2026-06-24
7
1
110.4
2026-06-19
8
0
111.6
2026-06-18
7
0
—
2026-06-13
6
0
110.1
2026-06-11
8
0
—
2026-06-05
9
0
107.1
2026-05-30
9
1
108.5
2026-05-24
9
0
106.6
2026-05-19
9
1
102.8
2026-05-06
9
1
110.4
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 — Martin Perez isn't on a scored slate with park & weather inputs.
Fences vs his leak
wall distance · damage overlay
Martin Perez isn't on a scored slate — no park to compare his damage against.
Venue splits
HRs allowed by venue · pool
VenueFacedHRRate
83
6
7%
13
2
15%
9
1
11%
9
1
11%
9
1
11%
7
1
14%
HRs allowed ÷ scored matchups at each park · top 6 of 8. Rate is per scored matchup, not HR/9 — box-score innings aren't tracked.