🇰🇷 Hyung-jun Yoon

PITCHER P QBS Age 24 (Apr 22) Born Seoul, KR Bats R · Throws R Salary ƒ19.5 crore Est. value ƒ19.5 crore O27 ZBO · Balanced
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W-L
0-1
xRA+
93
GSc Idx
103
xRA
14.70
K
9
pWAR
0.07
Standard Pitching
GGS WL BFOuts HRER BBSOHR HBPUER SBCSFO P
5 0 0 1 37 23 16 13 13 6 9 0 0 0 0 2 2 112
Result-Tier (xRA / Decay)
xRA Decay
14.70 —
Workload
GSc avg OS% OS+ AOR WS%
50.4 17% 65 4.6 0%
Per-Batter Rates & Opponent Profile
K% BB% HR% oAVG BABIP O/P P/BF FO%
29.7% 16.2% 0.0% 0.516 0.727 0.205 3.03 5.4%
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 xRA).

WB-F WB-R Stop% ERA WHIP K/9 BB/9 HR/9
0 0 — 15.26 2.87 10.6 7.0 0.0
Relief & Finisher
IR IR-Sc IR-Stop% gmLI Late ER/BF LateK% TO QF LRA
6 4 33% 0.57 0.351 29.7% 5 0 10.00
Value (Pitching)
GSc+ GSc Idx xRA+ WPA LI VORP WAR
103 103 93 +0.49 0.76 1.5 0.07
Repertoire
4-Seam 40 Vulcan Change 38 Slither Knuck 38 10-to-2 Curve 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
46% 34% 34% 13 3 0 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) 34 Replacement Position-aware blend of general defense, arm, and position-specific glove
General defense 34 Replacement Glove / surehandedness — applied at any position
Arm 44 Below Avg 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 5 3 2 5
GS 0 0 0 0
W 0 0 0 0
L 1 1 1 1
BF 37 22 15 37
Outs 23 12 11 23
K 9 4 5 9
BB 6 3 3 6
HR 0 0 0 0
FO 2 2 0 2
xRA 14.70 17.59 15.57 16.62
Decay — — — —
GSc avg 50.4 48.8 52.7 50.4
GSc+ 102 99 107 102
GSc Idx 102 99 108 102
xRA+ 93 78 88 82
OS+ 64 56 77 64
K% 29.7% 27.3% 33.3% 29.7%
BB% 16.2% 13.6% 20.0% 16.2%
WAR 0.07 -0.02 0.02 -0.01

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 6 4 1 0 0 2 0.667 0.833
vs RHB 13 11 2 0 0 8 0.846 1.000
Overall
Player overall Now 61 · projected peak 72
Hitting
Hitting (overall) 46 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 45 Average Base-running and stolen-base ability
Pitching
Pitching (overall) 61 Very Good Weighted blend of stuff, command, movement, and stamina
Stuff (pitcher_skill) 77 Elite Whiffs / swinging strikes
Command 25 Sub-Repl Lower P(ball) — Maddux archetype
Movement 78 Elite Bias contact toward weak / ground-out
Stamina 44 Below Avg Within-game fatigue threshold; workhorse moat
Defense
Defense (overall) 34 Replacement Position-aware blend of general defense, arm, and position-specific glove
General defense 34 Replacement Range / glove
Arm 44 Below Avg
Infield 50 Above Avg
Outfield 50 Above Avg
Catcher 50 Above Avg
Bio & Tactics
PositionP
BatsRL / R / S
ThrowsRL / R
Age24
Work ethic 39 Season-long boost on every attribute. Re-rolls each off-season until age 30.
2C aggressiveness0.26Probability of choosing 2C when eligible
Contact-quality threshold0.36Second-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 5 appearances
DateOpp GSc OutsBF HRER BBSOHR FO P
2047-04-22 vs HM1 30 7 11 4 5 5 1 3 0 2 30 Box
2047-04-18 vs HM1 51 2 3 0 0 0 1 1 0 0 9 Box
2047-04-15 vs ZL 22 3 8 5 5 5 1 0 0 0 22 Box
2047-04-12 @ SCJ 30 5 9 5 3 3 3 2 0 0 34 Box
2047-04-09 @ SCJ 52 6 6 2 0 0 0 3 0 0 17 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 15.26 4.76
WHIP 2.87 1.42
K/9 10.6 10.5
BB/9 7.0 4.2
HR/9 0.0 0.8
oAVG 0.516 0.273
oOBP 0.595 0.350
oSLG 0.516 0.414
oOPS 1.111 0.764
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