Johan Oviedo

P · BOS

MLBAM 670912

Seasons

Yr	BF	K%	BB%	xwOBA	Pts	PPG
2026	19	15.8%	5.3%	0.482	-8	-4.00
2025	171	24.6%	13.5%	0.317	87	9.67
2023	782	20.2%	10.6%	0.331	275	8.09
2022	242	22.3%	9.5%	0.280	124	5.39
2021	288	17.7%	12.8%	0.366	47	3.36
2020	112	14.3%	8.9%	0.395	11	2.20

2026 MLB Percentile Rankings

Season

19 BF this season — below qualified-pitcher cutoff. Bars ranked against qualified peers (faded to flag small sample).

Arsenal

FB Velocity

92.6

FB Spin

2247

Extension

7.16

Results

xwOBA

0.482

Barrel %

23.1

Hard-Hit %

61.5

K %

15.8

BB %

5.3

Chase %

33.3

Whiff %

13.9

Command & Stuff

Pitching+

Expected run-value conceded per pitch against a rational hitter, standardized against the season. 100 = avg · 110 = 1 SD better.

Pitching+

≈ 5th pctl

Stuff+

if they swing

Command+

out-of-zone take RV

Strike quality+

RV of in-zone pitches

Crushable pitches

11.6%

18 meatballs

Putaway counts (0-2, 1-2)

0.035

RV per pitch · league 0.042

-0.007 better than avg · 41 pitches

Lower RV = more wasted whiff chances when they choose not to put hitters away.

Hitter's counts (3-0, 3-1, 2-0)

0.078

RV per pitch · league 0.029

+0.049 worse than avg · 15 pitches

How often they groove get-me-overs vs. nibble safely.

Based on 155 pitches. RV = Statcast delta_run_exp; lower = better for the pitcher.

Pitch Arsenal

Pitch	Usage	Velo	Spin	Whiff%	Zone%	CSW%	Chase%	xwOBA
4-Seam FastballFF	34.7%	93.0	2253	21.4%	56.0%	24.0%	27.3%	0.390
CurveballCU	25.0%	76.5	2325	11.1%	33.3%	11.1%	33.3%	0.281
SinkerSI	19.4%	92.1	2240	0.0%	50.0%	7.1%	57.1%	0.888
SliderSL	19.4%	83.5	2377	25.0%	42.9%	35.7%	25.0%	0.521
CutterFC	1.4%	89.5	2177	—	0.0%	100.0%	0.0%	—

2026 Movement Profile (Induced Break)

MLB Avg.

	FF	CU	SI	SL	FC

Usage	35%	25%	19%	19%	1%
MPH	93.0	76.5	92.1	83.5	89.5
RHP Avg	95.0	80.2	94.3	86.7	89.8

2026 Tunneling

Where pitches are when the hitter commits — and where they end up. Tighter cluster on the left = more deceptive arsenal.

At Decision

23 ft out · ~280ms before arrival

At the Plate

Where they actually cross

FFCUSISLFC

Decision point computed from Statcast kinematics (vx0/vy0/vz0, ax/ay/az) by projecting each pitch back to y = 23 ft. Coordinates in catcher’s view: 1B on the left, 3B on the right. RHP.

2026 Divergence from a Shared Origin

Every pitch type launched from the same decision-point — how far apart they end up by the plate. Bigger fan = harder arsenal to square up.

Distances from origin (in inches) show how far each pitch type separates itself from the common launch point by plate arrival. RHP.