🇺🇸 Markeylin Skanes

PITCHER P SEA ◆ Age 31 (Dec 30) Born Los Angeles, US Bats L · Throws L Salary ƒ3.4 crore Est. value ƒ3.4 crore AL
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PAVG
0.167
OPS+
56
wRC+
32
HR
0
RBI
0
bWAR
-0.04
W-L
0-3
wERA
14.31
wERA+
74
GSc Idx
97
xRA
12.23
K
14
pWAR
-0.16
Standard Batting
GPAAB RH 2B3BHR RBIBBSO HBPSBCSFO PAVG OBPSLGOPS
3 6 4 1 1 0 0 0 0 2 2 0 0 1 0 0.167 0.500 0.167 0.667
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%
0.250 +0.083 0.000 0.500 33.3% 33.3% 0.0% 1.00 0.300 56 53 32 0 0 0.0% 0 0.0% 0.00 0.0% 0.0% 0.0%
Clutch · RISP
RISP PA RISP-AVG RISP-OBP RISP-SLG RISP-OPS RISP-RBI RISP-Conv
4 0.000 0.250 0.000 0.250 0 0.00
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
50.0% 1/2 0.0% 0/4 0.0% 0/1 14.3% 1
Value (Batting)
oVORP oWAR Def DRS dWAR WPA LI WAR
-0.9 -0.04 0.500 +0.0 +0.00 -0.24 1.15 -0.04
Standard Pitching
GGS WL BFOuts HRER BBSOHR HBPUER SBCSFO P
9 5 0 3 82 53 30 32 31 15 14 4 3 1 2 2 2 303
Result-Tier (wERA / xRA / Decay)
wERA xRA Decay
14.31 12.23 —
Workload
GSc avg OS% OS+ AOR WS%
48.1 22% 80 5.9 0%
Per-Batter Rates & Opponent Profile
K% BB% HR% oAVG BABIP O/P P/BF FO%
19.5% 18.3% 4.9% 0.469 0.565 0.175 3.70 2.4%
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
1 1 0% 15.79 2.55 7.1 7.6 2.0
Relief & Finisher
IR IR-Sc IR-Stop% gmLI Late ER/BF LateK% TO QF LRA
5 3 40% 0.97 — — 0 0 8.00
Value (Pitching)
GSc+ GSc Idx wERA+ WPA LI VORP WAR
97 97 74 -0.15 1.06 -3.2 -0.16
Repertoire
Cutter 60 Gyroball 66 Splitter 66 Walking Slider 43
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
60% 47% 21% 15 11 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 1 1 0 2 1.000
Defensive Profile (rated)
Defense (overall) 50 Above Avg Position-aware blend of general defense, arm, and position-specific glove
General defense 50 Above Avg Glove / surehandedness — applied at any position
Arm 39 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 0.500 +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 3 2 1 2
PA 6 4 2 4
AB 4 3 1 3
H 1 1 0 1
2B 0 0 0 0
3B 0 0 0 0
HR 0 0 0 0
RBI 0 0 0 0
R 1 1 0 1
BB 2 1 1 1
SO 2 2 0 2
SB 0 0 0 0
PAVG 0.167 0.250 0.000 0.250
OBP 0.500 0.500 0.500 0.500
SLG 0.167 0.250 0.000 0.250
OPS 0.667 0.750 0.500 0.750
OPS+ 56 63 42 63
wOBA 0.300 0.317 0.268 0.317
wRC+ 32 36 24 36
BAVG 0.250 0.333 0.000 0.333
2C 0 0 0 0
WAR -0.04 -0.03 -0.02 -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 3 5 7
GS 5 3 2 4
W 0 0 0 0
L 3 3 3 3
BF 82 22 46 59
Outs 53 14 31 39
K 14 4 7 9
BB 15 3 11 12
HR 4 2 1 3
FO 2 1 0 1
wERA 14.31 9.10 15.59 14.42
xRA 12.23 13.45 11.06 12.15
Decay — — — —
GSc avg 48.1 50.2 48.2 48.3
GSc+ 97 101 97 97
GSc Idx 96 102 96 97
wERA+ 73 115 67 73
OS+ 79 63 83 75
K% 19.5% 22.7% 15.2% 16.9%
BB% 18.3% 13.6% 23.9% 20.3%
WAR -0.16 0.09 -0.16 -0.12

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 no contact events yet
vs RHP 2 1 0 0 0 0 0.500 0.500 0.000
BIP H 2B 3B HR R BA SLG
vs LHB 13 9 4 0 1 10 0.692 1.231
vs RHB 38 19 6 0 3 16 0.500 0.895
Overall
Player overall ◆ 46
Hitting
Hitting (overall) 45 Average 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 55 Good Base-running and stolen-base ability
Pitching
Pitching (overall) 46 Average Weighted blend of stuff, command, movement, and stamina
Stuff (pitcher_skill) 43 Below Avg Whiffs / swinging strikes
Command 45 Average Lower P(ball) — Maddux archetype
Movement 44 Below Avg Bias contact toward weak / ground-out
Stamina 68 Excellent Within-game fatigue threshold; workhorse moat
Defense
Defense (overall) 50 Above Avg Position-aware blend of general defense, arm, and position-specific glove
General defense 50 Above Avg Range / glove
Arm 39 Replacement
Infield 50 Above Avg
Outfield 50 Above Avg
Catcher 50 Above Avg
Bio & Tactics
PositionP
BatsLL / R / S
ThrowsLL / R
Age31
Work ethic 61 Season-long boost on every attribute. Locked
2C aggressiveness0.23Probability of choosing 2C when eligible
Contact-quality threshold0.37Second-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 3 games
DateOpp PAABH 2B3BHR RRBI BBSO HBPSBCSFO 2C ROE PO E
2026-04-16 vs NJC 2 2 1 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 Box
2026-04-12 vs CLE 2 1 0 0 0 0 1 0 1 1 0 0 0 0 0 0 0 0 Box
2026-04-03 @ COL 2 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 Box
Pitching — last 9 appearances
DateOpp GSc OutsBF HRER BBSOHR FO P
2026-05-02 @ TEX 25 6 11 3 5 5 1 0 1 0 30 Box
2026-04-29 vs ARI 41 5 8 2 2 2 2 0 0 0 27 Box
2026-04-23 @ CIN 21 3 4 3 6 6 2 0 0 0 22 Box
2026-04-20 @ VAN 40 6 7 3 2 2 2 1 0 0 21 Box
2026-04-16 vs NJC 34 6 9 5 2 2 0 3 1 0 26 Box
2026-04-12 vs CLE 39 3 5 2 2 1 1 1 1 1 23 Box
2026-04-08 @ ARI 30 10 15 4 5 5 4 4 0 0 66 Box
2026-04-03 @ COL 40 6 9 3 2 2 2 2 0 0 40 Box
2026-04-02 @ TBR 20 8 14 5 6 6 1 3 1 1 48 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 15.79 4.85
WHIP 2.55 1.32
K/9 7.1 7.3
BB/9 7.6 4.3
HR/9 2.0 1.2
oAVG 0.469 0.250
oOBP 0.585 0.331
oSLG 0.656 0.423
oOPS 1.242 0.754
Batting Native (O27) XO (MLB-readable)
AVG 0.250 0.215
OBP 0.500 0.310
SLG 0.167 0.314
OPS 0.667 0.627
wOBA 0.300 0.277
BABIP 0.500 0.279
Roster history Signings, transfers, injuries, trades — every roster move recorded for Markeylin Skanes.
Date Season Event Team Detail
2026-04-09 1 return SEA Markeylin Skanes returns from Day-to-Day (P)
2026-04-08 1 injury SEA Markeylin Skanes (P) placed on Day-to-Day, out until 2026-04-09 (~1 games)
2026-04-02 1 trade_injury_backfill TBR INJURY-BACKFILL: Rays sends Markeylin Skanes (P) to Mariners
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