Frederick Hlavacka — Super Innings

Standard Batting

G	PA	AB	R	H	2B	3B	HR	RBI	BB	SO	HBP	SB	CS	FO	PAVG	OBP	SLG	OPS
6	15	13	3	7	2	0	0	4	1	2	1	0	0	0	0.467	0.600	0.600	1.200

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%
0.538	+0.072	0.133	0.636	13.3%	6.7%	0.0%	0.50	0.494	101	87	81	2	2	100.0%	1	25.0%	0.50	0.0%	0.0%	—

Clutch · RISP

RISP PA	RISP-AVG	RISP-OBP	RISP-SLG	RISP-OPS	RISP-RBI	RISP-Conv
8	0.500	0.750	0.625	1.375	3	0.38

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
66.7%	6/9	88.9%	8/9	50.0%	2/4	72.7%	24

Value (Batting)

oVORP	oWAR	Def	DRS	dWAR	WPA	LI	WAR
0.2	0.01	0.547	+0.0	+0.00	-0.51	0.68	0.01

Standard Pitching

G	GS	W	L	BF	Outs	H	R	ER	BB	SO	HR	HBP	UER	SB	CS	FO	P
9	6	3	1	137	97	50	38	33	18	25	6	2	5	3	3	9	435

Result-Tier (wERA / xRA / Decay)

wERA	xRA	Decay
8.52	9.96	+2.0

Workload

GSc avg	OS%	OS+	AOR	WS%
47.9	40%	146	10.8	17%

Per-Batter Rates & Opponent Profile

K%	BB%	HR%	oAVG	BABIP	O/P	P/BF	FO%
24.8%	13.1%	4.4%	0.427	0.512	0.223	3.18	6.6%

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
6	5	17%	9.19	2.10	7.0	5.0	1.7

Relief & Finisher

IR	IR-Sc	IR-Stop%	gmLI	Late ER/BF	LateK%	TO	QF	LRA
1	1	0%	0.77	0.053	26.3%	0	0	10.00

Value (Pitching)

GSc+	GSc Idx	wERA+	WPA	LI	VORP	WAR
97	96	124	+0.97	0.95	14.9	0.71

Repertoire

4-Seam 42 Spitter 62 Drop Knuck 56 Vulcan Change 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
51%	20%	35%	33	13	0	6

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)	54 Above Avg	Position-aware blend of general defense, arm, and position-specific glove
General defense	54 Above Avg	Glove / surehandedness — applied at any position
Arm	36 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	0.547	+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	Overall	Home	Away	Last 30 days
G	6	2	2	5
PA	15	5	5	13
AB	13	5	5	11
H	7	5	2	7
2B	2	1	1	2
3B	0	0	0	0
HR	0	0	0	0
RBI	4	3	1	4
R	3	2	1	3
BB	1	0	0	1
SO	2	1	0	2
SB	0	0	0	0
PAVG	0.467	1.000	0.400	0.538
OBP	0.600	1.000	0.400	0.692
SLG	0.600	1.200	0.600	0.692
OPS	1.200	2.200	1.000	1.385
OPS+	101	185	84	116
wOBA	0.494	0.848	0.418	0.570
wRC+	81	171	62	100
BAVG	0.538	1.000	0.400	0.636
2C	2	2	0	2
WAR	0.01	0.07	-0.01	0.05

Pitching Splits arc-bucketed metrics (wERA / Decay) recompute per split using only that subset's arc counts

Stat	Overall	Home	Away	Last 30 days
G	9	1	2	8
GS	6	1	2	5
W	3	3	3	3
L	1	1	1	1
BF	137	12	31	127
Outs	97	10	17	91
K	25	3	2	23
BB	18	0	4	15
HR	6	2	0	4
FO	9	0	3	8
wERA	8.52	10.02	13.07	8.12
xRA	9.96	12.34	13.24	9.04
Decay	+2.0	—	—	+0.8
GSc avg	47.9	38.5	43.9	49.6
GSc+	97	77	88	100
GSc Idx	96	72	86	100
wERA+	123	105	80	129
OS+	145	135	114	153
K%	24.8%	25.0%	16.1%	24.4%
BB%	13.1%	0.0%	12.9%	11.8%
WAR	0.71	0.05	-0.01	0.74

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	3	1	0	0	0	1	0.333	0.333	0.000
vs RHP	10	6	3	0	0	3	0.600	0.900	0.300

	BIP	H	2B	3B	HR	R	BA	SLG
vs LHB	23	14	5	1	0	8	0.609	0.913
vs RHB	71	35	6	0	7	24	0.493	0.873

Overall

Player overall

◆◆

Hitting

Hitting (overall)	50 Above 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	35 Replacement	Base-running and stolen-base ability

Pitching

Pitching (overall)	53 Above Avg	Weighted blend of stuff, command, movement, and stamina
Stuff (pitcher_skill)	42 Below Avg	Whiffs / swinging strikes
Command	46 Average	Lower P(ball) — Maddux archetype
Movement	70 Excellent	Bias contact toward weak / ground-out
Stamina	70 Excellent	Within-game fatigue threshold; workhorse moat

Defense

Defense (overall)	54 Above Avg	Position-aware blend of general defense, arm, and position-specific glove
General defense	54 Above Avg	Range / glove
Arm	36 Replacement
Infield	50 Above Avg
Outfield	50 Above Avg
Catcher	50 Above Avg

Bio & Tactics

Position	P
Bats	L	L / R / S
Throws	L	L / R
Age	27
Work ethic	75	Season-long boost on every attribute. Re-rolls each off-season until age 30.
2C aggressiveness	0.35	Probability of choosing 2C when eligible
Contact-quality threshold	0.35	Second-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 6 games

Date	Opp	PA	AB	H	2B	R	RBI	BB	SO	HBP	2C
2026-05-02	@ DET	3	3	2	1	1	1	0	0	0	0	Box
2026-04-28	@ POR	2	2	0	0	0	0	0	0	0	0	Box
2026-04-23	vs DET	4	4	4	1	2	2	0	1	0	2	Box
2026-04-23	vs DET	1	1	1	0	0	1	0	0	0	0	Box
2026-04-15	@ DET	3	1	0	0	0	0	1	1	1	0	Box
2026-04-03	@ STL	2	2	0	0	0	0	0	0	0	0	Box

Pitching — last 9 appearances

Date	Opp	GSc	Outs	BF	H	R	ER	BB	SO	HR	FO	P
2026-05-02	@ DET	23	3	9	7	4	4	1	0	0	1	21	Box
2026-04-28	@ POR	25	14	22	7	6	6	3	2	0	2	51	Box
2026-04-26	@ DET	27	9	14	6	5	5	2	3	0	2	56	Box
2026-04-23	vs DET	20	10	12	6	6	4	0	3	2	0	36	Box
2026-04-19	@ DET	76	26	31	6	1	1	1	11	0	1	108	Box
2026-04-15	@ DET	13	4	11	4	7	6	4	1	1	1	32	Box
2026-04-09	@ CHC	39	12	14	4	2	2	3	2	1	0	44	Box
2026-04-06	@ DET	51	13	14	4	1	1	1	1	0	1	44	Box
2026-04-03	@ STL	14	6	10	6	6	4	3	2	2	1	43	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	9.19	3.85
WHIP	2.10	1.25
K/9	7.0	7.1
BB/9	5.0	3.3
HR/9	1.7	1.1
oAVG	0.427	0.242
oOBP	0.511	0.313
oSLG	0.581	0.405
oOPS	1.092	0.718

Batting	Native (O27)	XO (MLB-readable)
AVG	0.538	0.258
OBP	0.600	0.330
SLG	0.600	0.396
OPS	1.200	0.726
wOBA	0.494	0.309
BABIP	0.636	0.300

Roster history Signings, transfers, injuries, trades — every roster move recorded for Frederick Hlavacka.

Date	Season	Event	Team	Detail
2026-04-27	1	trade_star_demand	DET	STAR-DEMAND: Tigers sends Frederick Hlavacka (P) to Astros
2026-04-06	1	return	DET	Frederick Hlavacka returns from Day-to-Day (P)
2026-04-05	1	injury	DET	Frederick Hlavacka (P) placed on Day-to-Day, out until 2026-04-06 (~1 games)

🇺🇸 Frederick Hlavacka