Players / Player profile
CLE · SS

Brayan Rocchio

Age 25 B/T S/R 5′9″, 170 lb Venezuela MLB debut 2023
40-man
  • Cleveland’s roster as it stands starts at SS · 525 PA · 2.1 WAR in the role
  • Trade read Unlikely to be traded: Young, controllable regular (age 26, control through 2029): the kind of player clubs build around.
xwOBA .297 wOBA .319
2026 fWAR 3.6
Projected 2027 WAR 2.0 at 534 PA · 2.1 in his 2027 role

Hitting · 2026 percentiles

vs. MLB hitters with 300+ PA · 591 PA

xwOBA .297 xwOBA: .297, 20th percentile
Swing decisions −0.33 Swing decisions: −0.33, 32nd percentile
Contact value −0.76 Contact value: −0.76, 22nd percentile
Bat speed 69.8 Bat speed: 69.8, 21st percentile
Squared-up / swing 25% Squared-up / swing: 25%, 76th percentile
Blasts / swing 5% Blasts / swing: 5%, 14th percentile
EV90 100.8 EV90: 100.8, 11th percentile
Barrel % 2.9% Barrel %: 2.9%, 9th percentile
Chase % 33.2% Chase %: 33.2%, 29th percentile
Zone contact 86.7% Zone contact: 86.7%, 65th percentile
Strikeout % 14.4% Strikeout %: 14.4%, 86th percentile
Walk % 6.4% Walk %: 6.4%, 18th percentile

Platoon splits · swing path

By pitcher handedness

vsPAwOBAxwOBAK%BB%ChaseDecisionsContact
LHP199.287.28416%5%35%+0.25−1.45
RHP392.335.30314%7%33%−0.60−0.36
Attack angle
9.2° (51% in 5–20°)
Attack direction
−5.8°
Swing length
7.3 ft
Fast-swing rate
6%
Pull-air %
20.2%
Hard-hit %
30.2%
Slash · wRC+
.253/.314/.391 · 99

Zone map · 2026

Where he does damage, and where to pitch him

+1.3−0.5−0.5+1.5−0.1−0.9+3.3−0.3+2.9+2.0−1.0−1.7−4.2−2.00.0−0.7−0.40.0+0.2+0.1−0.8−1.2−0.10.0+0.4LHB

Does the most damage up and away (+3.3 vs. league per 100; 1.5 standard errors on 70 pitches, inside the noise for the best of nine cells).

Weakest middle-middle (−4.2), but only 2.0 standard errors from average on 87 pitches: no in-zone spot to attack yet.

Runs per 100 pitches vs. an average LHB: better · worse. Catcher’s view · 1,375 pitches · faded cells are within one standard error of average. A spot is called only when it is farther from average than the best or worst of nine average cells gets 95% of the time (set from the league’s own pitches: about 3 standard errors above, 2 below).

Most similar hitters

Swings like Rocchio: bat path, contact quality and approach

SimilarityPlayerxwOBA’26 WAR’27 proj2027
70Brett Sullivan COL · ’94.280−0.2−0.3—
69Brooks Lee MIN · ’01.2812.81.5Pre-arb
65Ozzie Albies ATL · ’97.2741.10.8Club option $7.0M
62Caleb Durbin BOS · ’00.2953.12.6Pre-arb
62Dominic Smith ATL · ’95.301−0.5−0.2Free agent

Nearest neighbours on bat speed, swing length, attack angle, squared-up and blast rates, EV90, barrels, pull-air, chase, zone contact, K% and BB%. 2026 regulars only.

Fielding

2027 rating at every position he can play · OAA by position · range by direction · tools. Same engine as the Fielding Lab and the Winter Plan.

2027 rating by position · best fit first, on the total with the position’s worth
SS +5.0 +12.5
2B +3.1 +5.6
3B +5.5prior +5.0
Outs Above Average by position
SeasonPosOAARangeArm, DPRunsBatters
20262B00+0.1+0.1338
2026SS+12+9+1.0+10.05,333
20252B−1−1−0.4−1.41,718
2025SS−3−2−0.5−2.52,237
2024SS+5+4+3.1+7.14,573
20233B−3−2+0.1−1.9179
2023SS−1−1+0.5−0.5631

Runs = range plus his arm and double-play runs spread over his positions by outs (Fielding Run Value, from 2023): what the rating counts.

Range by direction (OAA at SS)
2025 · SS2026 · SS In (charging) +2+7Back 0+1Toward 3B line −5+7Toward 1B line −1−3vs. RHH −3+6vs. LHH −1+5

At SS in 2026, the biggest loss came toward 1B line (−3 outs): a coaching target.

Tools (percentile; arm among SSs)
Arm at SS 84.0 mph · 52nd
Sprint speed 27.4 ft/s · 49th
Zone rating (Keystone expected outs)
SeasonZoneBallsOuts vs. exp.
2026SS4650.0
2025SS198−1.8
20252B162+5.6
2024SS398+0.2

The zone rating counts every ball hit to his part of the field while he played there, his club’s positioning included; Savant OAA uses his actual starting spot and is the better individual grade. They agree best in the outfield. See the model card.

Compare in the Fielding Lab →

Contract & projection

Club control (RosterResource) · Keystone projected WAR

2027 2.0 WAR Arbitration $4.1M*
2028 2.0 WAR Arbitration $6.7M*
2029 1.9 WAR Arbitration $9.6M*
2030 1.7 WAR Free agent

* projected arbitration or minimum salary. Contract Studio →

Minor leagues

MLB Stats API · public box-score data

SeasonLevelLevelTeamAgeGPA / IPPA / IP ·Line
2025AAAAAAColumbus Clippers2441188 PA 188 PA · .252/.353/.484 · 7 HR · 14.4% K · 12.2% BB

ABS challenges · 2026

Baseball Savant

As batter 50% 9/18 won · +0.3 runs
Keystone is an independent portfolio project. It is not affiliated with Major League Baseball or any club. Data: MLB Stats API, Baseball Savant, FanGraphs. Used under their terms for individual, non-commercial use.