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  • Projections
    In-house Bayesian model · career prior + aging × stuff/discipline signals
  • Plate Discipline
    Decision+ · chase / passive cost · K% · BB%
  • Command & Stuff
    Pitching+ · Stuff+ · Command+ · meatball rate
  • Pitcher Stuff Lab
    In-zone whiff · xwOBAcon · tunnel · deception · count predictability
  • Stuff Model (diag)
    From-scratch XGBoost training runs, feature importance, pitcher grades
  • Expected Points
    Luck-neutral fantasy points · xSLG / xwOBA · ΔPts
  • Hitter Frontier
    Power × discipline tradeoff · Pareto-frontier hitters
  • Pitcher Frontier
    Process × contact-suppression · pound the zone vs limit damage
  • Hitter Vulnerabilities
    Biggest pitch-trait strengths & weaknesses · vs league or vs own
  • AAA Hitters
    Triple-A bats · xwOBA · contact quality · discipline · frontier
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Lenyn Sosa

Lenyn Sosa

1B / 2B·TOR
Compare
Compare
PA
369
H
89
HR
8
AVG
.254
xwOBA
.323
PPG
1.33
Career Seasons
YrGPAAVGOBPSLGISOxwOBAK%BB%K-BB%HRSBPtsPPGxPPG
202639117.195.209.283.088.24921.4%0.9%20.5%10290.74—
2025144544.264
2024 MLB Percentiles

Hitting Profile

369 PA — below qualified cutoff. Percentiles vs. qualified pool (faded).

Expected Results
xwOBA
30
.323
xBA
87
.280
.294
.434
.170
.328
23.3%
3.3%
20.0%
22
2
263
1.83
—
202499369.254.284.359.105.32320.9%3.3%17.6%831321.33—
202351173.201.225.348.147.29223.1%2.9%20.2%60480.94—
20221436.114.139.229.115.23133.3%2.8%30.5%1000.00—
xSLG
52
.437
Quality of Contact
Avg EV
35
88.6
Median EV
44
92.0
90th % EV
28
103.7
Barrel %
20
6.1
Hard-Hit %
46
41.2
Sweet-Spot %
98
43.0
Bat Speed
Avg
52
70.3
Median
54
71.6
90th %
39
75.7
Plate Discipline
Chase %
4
37.4
Whiff %
77
17.9
K %
51
20.9
BB %
1
3.3
Swing Decisions

Plate Discipline · Decision+

Expected-run-value of every swing-or-take decision, against a league-average batter’s optimum. 100 = avg · 110 = 1 SD better.

Decision+
85
≈ 7th pctl
Chase cost
-30.7r
307 swings @ bad pitch
Passive cost
-10.5r
200 takes @ hittable pitch
Swing rate
52.7%
1,376 pitches seen
Runs per 100
-3.00
lg avg -2.53
Count
View
25441223+63%19-14%14+18%28+12%17+22%9+11%9+56%16+8%37-32%53-24%70-12%49+61%23+25%8+44%25+0%44-24%66-30%67-11%45+50%365+59%22+46%46+38%52+26%31+28%32+13%85+11%9+24%17+23%13+22%9+0%612CATCHER'S VIEW
Judgment — swing% vs optimal
−35%−15%0+15%+35%
  • Red cells — swings more than an optimal batter would here (chasing).
  • Blue cells — swings less than optimal (too passive).
  • Number in cell: swing%-delta vs optimal. Top-right: pitches seen.
Total pitches shown: 1,000