🇺🇸 Jimari Lettiere

PITCHER P DET ◆◆🍼🍼 Age 22 (Sep 9) Born Seattle, US Bats R · Throws R Salary ƒ26.8 crore Est. value ƒ26.8 crore AL
Promote / transfer to:
PAVG
0.286
OPS+
84
wRC+
87
HR
1
RBI
2
bWAR
0.01
W-L
4-1
wERA
7.49
wERA+
141
GSc Idx
101
xRA
8.53
K
38
pWAR
1.12
Standard Batting
GPAAB RH 2B3BHR RBIBBSO HBPSBCSFO PAVG OBPSLGOPS
7 7 7 2 2 0 0 1 2 0 2 0 0 0 0 0.286 0.286 0.714 1.000
Advanced Batting
BAVG Δ2C ISO BABIP K%BB%HR% BB/K wOBA OPS+ wOBA+ wRC+ 2C 2C-H 2C-Conv% 2C-RBI 2C-RBI% 2C-RBI/2C FO% MhAB% SB%
0.286 +0.000 0.429 0.250 28.6% 0.0% 14.3% 0.00 0.514 84 91 87 0 0 0.0% 0 0.0% 0.00 0.0% 0.0% —
Clutch · RISP
RISP PA RISP-AVG RISP-OBP RISP-SLG RISP-OPS RISP-RBI RISP-Conv
4 0.500 0.500 1.250 1.750 2 0.50
Small Ball · Bunting
SH Bunts Bunt H Sqz Sqz RBI
0 0 0 0 0
Runner Advancement
1B% 1B 2B% 2B 3B% 3B All% RAD
100.0% 1/1 50.0% 1/2 0.0% 0/2 40.0% 5
Value (Batting)
oVORP oWAR Def DRS dWAR WPA LI WAR
0.2 0.01 0.372 -0.0 -0.00 -0.14 0.76 0.01
Standard Pitching
GGS WL BFOuts HRER BBSOHR HBPUER SBCSFO P
9 9 4 1 172 122 55 47 35 30 38 4 8 12 4 4 14 648
Result-Tier (wERA / xRA / Decay)
wERA xRA Decay
7.49 8.53 +3.5
Workload
GSc avg OS% OS+ AOR WS%
49.6 50% 183 13.6 11%
Per-Batter Rates & Opponent Profile
K% BB% HR% oAVG BABIP O/P P/BF FO%
30.2% 17.4% 2.3% 0.410 0.554 0.188 3.77 8.1%
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 wERA).

WB-F WB-R Stop% ERA WHIP K/9 BB/9 HR/9
4 3 25% 7.75 2.09 8.4 6.6 0.9
Relief & Finisher
IR IR-Sc IR-Stop% gmLI Late ER/BF LateK% TO QF LRA
0 0 — 0.83 0.444 33.3% 0 0 10.00
Value (Pitching)
GSc+ GSc Idx wERA+ WPA LI VORP WAR
100 101 141 +0.53 1.14 23.4 1.12
Repertoire
4-Seam 36 Gyroball 47 Vulcan Change 48 Changeup 40 Slider 35
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
51% 24% 25% 35 12 0 4
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) 39 Replacement Position-aware blend of general defense, arm, and position-specific glove
General defense 39 Replacement Glove / surehandedness — applied at any position
Arm 34 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
Defensive Value
Pos Def rating DRS dWAR
P 0.372 -0.0 -0.00

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.

Batting Splits all rate stats are league-baseline-relativized to the season; counting stats are raw within-split totals
Stat OverallHomeAwayLast 30 days
G 7 1 6 6
PA 7 1 6 6
AB 7 1 6 6
H 2 0 2 2
2B 0 0 0 0
3B 0 0 0 0
HR 1 0 1 1
RBI 2 0 2 2
R 2 0 2 2
BB 0 0 0 0
SO 2 0 2 2
SB 0 0 0 0
PAVG 0.286 0.000 0.333 0.333
OBP 0.286 0.000 0.333 0.333
SLG 0.714 0.000 0.833 0.833
OPS 1.000 0.000 1.167 1.167
OPS+ 84 0 98 98
wOBA 0.514 0.000 0.599 0.599
wRC+ 86 -44 108 108
BAVG 0.286 0.000 0.333 0.333
2C 0 0 0 0
WAR 0.01 -0.02 0.03 0.03
Pitching Splits arc-bucketed metrics (wERA / Decay) recompute per split using only that subset's arc counts
Stat OverallHomeAwayLast 30 days
G 9 2 7 8
GS 9 2 7 8
W 4 4 4 4
L 1 1 1 1
BF 172 37 135 150
Outs 122 29 93 106
K 38 11 27 34
BB 30 5 25 28
HR 4 0 4 4
FO 14 2 12 13
wERA 7.49 7.03 7.93 8.07
xRA 8.53 7.13 10.01 9.67
Decay +3.5 — +1.5 +3.7
GSc avg 49.6 55.4 47.9 48.9
GSc+ 100 112 97 99
GSc Idx 100 115 96 98
wERA+ 140 150 133 130
OS+ 183 196 179 179
K% 30.2% 35.1% 28.9% 31.3%
BB% 17.4% 13.5% 18.5% 18.7%
WAR 1.12 0.29 0.78 0.87

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 RBI BA SLG ISO
vs LHP 2 1 0 0 0 0 0.500 0.500 0.000
vs RHP 3 1 0 0 1 2 0.333 1.333 1.000
BIP H 2B 3B HR R BA SLG
vs LHB 40 25 5 0 2 16 0.625 0.900
vs RHB 54 21 6 0 1 14 0.389 0.556
Overall
Player overall ◆◆🍼🍼 Now 57 · projected peak 76
Hitting
Hitting (overall) 43 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 44 Below Avg Base-running and stolen-base ability
Pitching
Pitching (overall) 57 Good Weighted blend of stuff, command, movement, and stamina
Stuff (pitcher_skill) 76 Elite Whiffs / swinging strikes
Command 28 Sub-Repl Lower P(ball) — Maddux archetype
Movement 50 Above Avg Bias contact toward weak / ground-out
Stamina 74 Excellent Within-game fatigue threshold; workhorse moat
Defense
Defense (overall) 39 Replacement Position-aware blend of general defense, arm, and position-specific glove
General defense 39 Replacement Range / glove
Arm 34 Replacement
Infield 50 Above Avg
Outfield 50 Above Avg
Catcher 50 Above Avg
Bio & Tactics
PositionP
BatsRL / R / S
ThrowsRL / R
Age22
Work ethic 57 Season-long boost on every attribute. Re-rolls each off-season until age 30.
2C aggressiveness0.19Probability of choosing 2C when eligible
Contact-quality threshold0.40Second-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.

Batting — last 7 games
DateOpp PAABH 2B3BHR RRBI BBSO HBPSBCSFO 2C ROE PO E
2026-05-05 @ TOR 1 1 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 Box
2026-04-25 @ PHI 1 1 1 0 0 1 1 2 0 0 0 0 0 0 0 0 0 0 Box
2026-04-21 @ NYY 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Box
2026-04-17 vs ATL 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Box
2026-04-09 @ CHC 1 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 Box
2026-04-05 @ VCO 1 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 Box
2026-04-01 @ NSH 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Box
Pitching — last 9 appearances
DateOpp GSc OutsBF HRER BBSOHR FO P
2026-05-05 @ TOR 20 8 15 7 6 6 1 2 0 1 47 Box
2026-05-01 vs HOU 51 18 21 7 2 2 2 6 0 1 85 Box
2026-04-25 @ PHI 20 10 16 6 6 5 4 1 1 2 58 Box
2026-04-21 @ NYY 32 13 19 4 6 5 5 6 1 2 78 Box
2026-04-17 vs ATL 35 11 16 4 5 5 3 5 0 1 54 Box
2026-04-13 @ OAK 34 24 30 7 7 7 9 7 0 3 128 Box
2026-04-09 @ CHC 29 8 12 5 6 1 0 3 2 3 42 Box
2026-04-05 @ VCO 32 14 21 8 5 2 4 4 0 0 78 Box
2026-04-01 @ NSH 41 16 22 7 4 2 2 4 0 1 78 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 7.75 3.63
WHIP 2.09 1.25
K/9 8.4 8.2
BB/9 6.6 4.0
HR/9 0.9 1.0
oAVG 0.410 0.239
oOBP 0.541 0.320
oSLG 0.500 0.386
oOPS 1.041 0.706
Batting Native (O27) XO (MLB-readable)
AVG 0.286 0.221
OBP 0.286 0.268
SLG 0.714 0.417
OPS 1.000 0.689
wOBA 0.514 0.312
BABIP 0.250 0.241
Roster history Signings, transfers, injuries, trades — every roster move recorded for Jimari Lettiere.
Date Season Event Team Detail
2026-05-05 1 promotion DET Tigers: Jimari Lettiere (P) promoted to cover pitching role while Kelvin Goodrum is on IL
2026-05-05 1 promotion DET Tigers: Jimari Lettiere (P) promoted to cover pitching role while Joel Berríos is on IL
2026-05-04 1 promotion DET Tigers: Jimari Lettiere (P) promoted to cover pitching role while Fernando Cervantes is on IL
2026-04-30 1 return DET Jimari Lettiere returns from Day-to-Day (P)
2026-04-28 1 injury DET Jimari Lettiere (P) placed on Day-to-Day, out until 2026-04-30 (~2 games)
2026-04-22 1 promotion DET Tigers: Jimari Lettiere (P) promoted to cover pitching role while Mitch Shelby is on IL
2026-04-17 1 promotion DET Tigers: Jimari Lettiere (P) promoted to cover pitching role while Yasniel Galindo is on IL
2026-04-13 1 promotion DET Tigers: Jimari Lettiere (P) promoted to cover pitching role while Mauricio Fabra is on IL
2026-04-11 1 promotion DET Tigers: Jimari Lettiere (P) promoted to cover pitching role while Bryan Chará is on IL
2026-04-05 1 promotion DET Tigers: Jimari Lettiere (P) promoted to cover pitching role while Frederick Hlavacka is on IL
2026-04-04 1 promotion DET Tigers: Jimari Lettiere (P) promoted to cover pitching role while Josh Hidrogo is on IL
2026-04-03 1 promotion DET Tigers: Jimari Lettiere (P) promoted to cover pitching role while Yamil Meza is on IL
2026-04-02 1 promotion DET Tigers: Jimari Lettiere (P) promoted to cover pitching role while Keith Garcia-Guerrios is on IL
2026-04-01 1 promotion DET Tigers: Jimari Lettiere (P) promoted to cover pitching role while Tony Cabalceta is on IL
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