🇺🇸 Jack Zamarripa

PITCHER P HM Age 26 (Nov 13) Born Houston, US Bats L · Throws L Salary ƒ2.8 crore Est. value ƒ2.8 crore O27 MLB · Balanced
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W-L
1-0
xRA+
138
GSc Idx
112
xRA
9.98
K
6
pWAR
0.42
Standard Pitching
GGS WL BFOuts HRER BBSOHR HBPUER SBCSFO P
4 0 1 0 46 37 16 10 10 5 6 0 1 0 1 2 4 132
Result-Tier (xRA / Decay)
xRA Decay
9.98 -2.8
Workload
GSc avg OS% OS+ AOR WS%
54.3 34% 131 9.2 0%
Per-Batter Rates & Opponent Profile
K% BB% HR% oAVG BABIP O/P P/BF FO%
21.7% 10.9% 0.0% 0.400 0.471 0.280 2.87 8.7%
Walk-Back & MLB-Readable Rates

Walk-Back Stop% measures how often this pitcher strands the post-HR rule-placed runner on 3B. The bonus run, when it scores, is unearned (Manfred-runner precedent) and is excluded from ERA but charged to runs allowed (and thus to xRA).

WB-F WB-R Stop% ERA WHIP K/9 BB/9 HR/9
0 0 7.30 1.70 4.4 3.6 0.0
Relief & Finisher
IR IR-Sc IR-Stop% gmLI Late ER/BF LateK% TO QF LRA
5 2 60% 1.37 0.000 33.3% 0 0
Value (Pitching)
GSc+ GSc Idx xRA+ WPA LI VORP WAR
111 112 138 -0.81 1.39 8.9 0.42
Repertoire
Sinker 43 Slider 66 Vulcan Change 49
20-80 scout grades. Primary pitch comes first; usage weight (% of typed pitches in neutral counts) drives ordering. Release angle, count, and platoon further bias which pitch fires each PA — see o27/config.py:PITCH_CATALOG.
Arsenal — in-game usage
FB% BR% OFF% 1B 2B 3B HR
63% 53% 17% 11 4 1 0
FB/BR/OFF are the pitcher's per-game pitch-mix averaged across appearances. 1B/2B/3B/HR are the actual hit shape allowed — driving the per-pitcher xRA v3 split.
Standard Fielding
Pos PO A E TC FldPct
P 0 0 0 0
Defensive Profile (rated)
Defense (overall) 38 Replacement Position-aware blend of general defense, arm, and position-specific glove
General defense 38 Replacement Glove / surehandedness — applied at any position
Arm 38 Replacement Throwing strength — matters most at C / OF / SS
Infield (1B/2B/3B/SS) 50 Above Avg Position-group sub-rating
Outfield (LF/CF/RF) 50 Above Avg Position-group sub-rating
Catcher 50 Above Avg Position-group sub-rating

Plays are attributed to a fielder by position-weighted probability per BIP type (grounders cluster at SS/2B; flies at CF; etc.). Errors get charged to the responsible position. Assists and double plays aren't yet tracked separately — only PO and E.

Pitching Splits arc-bucketed metrics (xRA / Decay) recompute per split using only that subset's arc counts
Stat OverallHomeAwayLast 30 days
G 4 1 3 4
GS 0 0 0 0
W 1 1 1 1
L 0 0 0 0
BF 46 15 31 46
Outs 37 15 22 37
K 6 2 4 6
BB 5 2 3 5
HR 0 0 0 0
FO 4 1 3 4
xRA 9.98 5.40 13.70 10.33
Decay -2.8 -31.3 -2.8
GSc avg 54.3 63.4 51.3 54.3
GSc+ 110 128 104 110
GSc Idx 112 133 105 112
xRA+ 137 253 100 132
OS+ 130 211 103 130
K% 21.7% 20.0% 22.6% 21.7%
BB% 10.9% 13.3% 9.7% 10.9%
WAR 0.42 0.29 0.11 0.40

Splits available: Home (player's team was home), Away (player's team was away), Last 30 days (rolling window from the league's most recent played date). All rate stats are relativized against full-season league baselines, not split-specific baselines.

Handedness Splits contact events only — K and BB not included
BIP H 2B 3B HR R BA SLG
vs LHB 11 8 1 1 0 6 0.727 1.000
vs RHB 17 7 3 0 0 4 0.412 0.588
Overall
Player overall Now 51 · projected peak 56
Hitting
Hitting (overall) 44 Below Avg Mean of contact, power, eye, and at-bat skill
Power 50 Above Avg Bias contact toward hard / boost HR weight
Contact 50 Above Avg Lower whiff rate; more fouls / in-play
Eye 50 Above Avg Discipline — more balls taken, fewer called Ks
Speed 49 Average Base-running and stolen-base ability
Pitching
Pitching (overall) 51 Above Avg Weighted blend of stuff, command, movement, and stamina
Stuff (pitcher_skill) 44 Below Avg Whiffs / swinging strikes
Command 36 Replacement Lower P(ball) — Maddux archetype
Movement 79 Elite Bias contact toward weak / ground-out
Stamina 47 Average Within-game fatigue threshold; workhorse moat
Defense
Defense (overall) 38 Replacement Position-aware blend of general defense, arm, and position-specific glove
General defense 38 Replacement Range / glove
Arm 38 Replacement
Infield 50 Above Avg
Outfield 50 Above Avg
Catcher 50 Above Avg
Bio & Tactics
PositionP
BatsLL / R / S
ThrowsLL / R
Age26
Work ethic 40 Season-long boost on every attribute. Re-rolls each off-season until age 30.
2C aggressiveness0.29Probability of choosing 2C when eligible
Contact-quality threshold0.39Second-Chance eligibility on medium contact

All ratings are on the 20–80 scout scale: 50 = league average, 80 = top of the league, 81–95 = elite-plus (.01% transcendent talents). Independent rolls per attribute, drawn from a 9-tier talent ladder.

Pitching — last 4 appearances
DateOpp GSc OutsBF HRER BBSOHR FO P
2047-04-18 vs BB1 50 15 15 3 2 2 2 2 0 1 40 Box
2047-04-09 @ VB 31 5 9 4 4 4 1 1 0 1 30 Box
2047-04-06 @ LM 28 3 7 5 4 4 0 1 0 1 21 Box
2047-04-03 @ MP 55 14 15 4 0 0 2 2 0 1 41 Box
Crossover (XO) Stats

O27 rate stats translated to MLB-readable values via mean-and-spread z-anchoring (formula: xo = MLB_mean + ((value − O27_mean) / O27_sd) · MLB_sd). The map preserves rank order exactly — XO leaderboards are the same player order as native — and preserves spread, so an elite O27 player shows up as an elite MLB-equivalent number rather than bunched at the league anchor. Read these the way you would read MLB stats; if a pitcher's XO ERA is 3.10, that's the MLB-equivalent of a 3.10 ERA.

Pitching Native (O27) XO (MLB-readable)
ERA 7.30 3.60
WHIP 1.70 1.23
K/9 4.4 6.3
BB/9 3.6 2.9
HR/9 0.0 0.8
oAVG 0.400 0.250
oOBP 0.478 0.322
oSLG 0.400 0.385
oOPS 0.878 0.707
Roster history Signings, transfers, injuries, trades — every roster move recorded for Jack Zamarripa.
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