Players / Player profile
NYM · 3B

Brett Baty

Age 26 B/T L/R 6′3″, 210 lb USA MLB debut 2022
40-man
  • The Mets’ roster as it stands starts at 2B · 473 PA · 1.6 WAR in the role
  • Trade read Unlikely to be traded: NYM expects to contend (63% playoff odds) and he’s a regular.
xwOBA .322 wOBA .308
2026 fWAR 1.1
Projected 2027 WAR 1.5 at 480 PA · 1.6 in his 2027 role

Hitting · 2026 percentiles

vs. MLB hitters with 300+ PA · 473 PA

xwOBA .322 xwOBA: .322, 50th percentile
Swing decisions +0.51 Swing decisions: +0.51, 71st percentile
Contact value +0.02 Contact value: +0.02, 49th percentile
Bat speed 75.3 Bat speed: 75.3, 89th percentile
Squared-up / swing 18% Squared-up / swing: 18%, 11th percentile
Blasts / swing 9% Blasts / swing: 9%, 66th percentile
EV90 106.7 EV90: 106.7, 82nd percentile
Barrel % 10.3% Barrel %: 10.3%, 70th percentile
Chase % 28.8% Chase %: 28.8%, 57th percentile
Zone contact 80.8% Zone contact: 80.8%, 23rd percentile
Strikeout % 26.4% Strikeout %: 26.4%, 20th percentile
Walk % 9.3% Walk %: 9.3%, 56th percentile

Platoon splits · swing path

By pitcher handedness

vsPAwOBAxwOBAK%BB%ChaseDecisionsContact
LHP91.238.27931%11%23%+0.98−1.38
RHP382.325.33225%9%30%+0.39+0.28
Attack angle
10.7° (48% in 5–20°)
Attack direction
+2.1°
Swing length
7.5 ft
Fast-swing rate
52%
Pull-air %
15.7%
Hard-hit %
42.0%
Slash · wRC+
.238/.311/.374 · 92

Zone map · 2026

Where he does damage, and where to pitch him

+0.80.0−2.4+3.6+0.1+0.1+0.1+0.9+0.5−1.8−0.4+1.5−2.9+1.7−0.1+0.3+1.6−2.0−0.8+0.5+1.7−0.5−0.5−0.20.0LHB

Does the most damage middle-in (+1.7 vs. league per 100; 0.8 standard errors on 86 pitches, inside the noise for the best of nine cells).

Weakest middle-middle (−2.9), but only 1.5 standard errors from average on 144 pitches: no in-zone spot to attack yet.

Runs per 100 pitches vs. an average LHB: better · worse. Catcher’s view · 1,770 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 Baty: bat path, contact quality and approach

SimilarityPlayerxwOBA’26 WAR’27 proj2027
74Ryan McMahon NYY · ’94.2970.50.7Signed $16.0M
69Ronald Acuña Jr. ATL · ’97.3661.82.2Club option $17.0M
68Christian Walker HOU · ’91.3041.60.5Signed $20.0M
67Cam Smith HOU · ’03.3181.41.5Pre-arb
67Dylan Crews WSH · ’02.3180.90.9Pre-arb

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
3B +1.1 +3.6
2B 0.0 +2.5
RF +1.4 −9.1
1B +4.8 −10.7
Outs Above Average by position
SeasonPosOAARangeArm, DPRunsBatters
2026SS000.00.046
2026LF+1+10.0+1.0183
20261B−2−1+0.1−0.9654
2026RF−2−20.0−2.0674
20262B+3+20.0+2.0807
20263B+1+10.0+1.01,972
20252B−1−1−0.5−1.51,599
20253B+2+1−0.8+0.22,448
20243B+2+10.0+1.01,630
20233B−4−3+0.9−2.13,505

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 3B)
2025 · 3B2026 · 3B In (charging) +2−4Back 0−1Toward 3B line +2+5Toward 1B line −30vs. RHH −10vs. LHH +2+1

At 3B in 2026, the biggest loss came in (charging) (−4 outs): a coaching target, though he plays 2B in 2027.

Tools (percentile; arm among 3Bs)
Arm at 3B 81.0 mph · 21st
Sprint speed 26.8 ft/s · 34th
Reaction −1.0 ft · 16th
Burst −0.9 ft · 20th
Route +0.6 ft · 84th
Catch difficulty (latest season)
PlayMadeChancesRate
★★★★★020%
★★★★010%
★★★1333%
★★33100%
★4580%
Zone rating (Keystone expected outs)
SeasonZoneBallsOuts vs. exp.
2026RF58−1.5
20263B138+2.0
20262B79−0.7
20261B54−3.0
20253B222+2.1
20252B159−0.2
20243B148−4.5

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 1.5 WAR Arbitration $2.9M*
2028 1.4 WAR Arbitration $4.5M*
2029 1.2 WAR Arbitration $6.9M*
2030 0.9 WAR Free agent

* projected arbitration or minimum salary. Contract Studio →

Minor leagues

MLB Stats API · public box-score data

SeasonLevelLevelTeamAgeGPA / IPPA / IP ·Line
2025AAAAAASyracuse Mets25311 PA 11 PA · .300/.364/.500 · 0 HR · 27.3% K · 9.1% BB

ABS challenges · 2026

Baseball Savant

As batter 38% 3/8 won · +0.4 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.