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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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Robbie Grossman

Robbie Grossman

H·FA
Compare
Compare
PA
245
H
44
HR
3
AVG
.212
xwOBA
.302
PPG
0.90
Career Seasons
YrGPAAVGOBPSLGISOxwOBAK%BB%K-BB%HRSBPtsPPGxPPG
202487245.212.325.293.081.30223.7%13.9%9.8%33780.90—
2023124420.238
2024 MLB Percentiles

Hitting Profile

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

Expected Results
xwOBA
9
.302
xBA
5
.218
.347
.394
.156
.308
23.3%
13.6%
9.7%
10
1
207
1.67
—
2022142479.208.312.310.102.28826.9%11.7%15.2%761611.13—
2021162671.239.360.415.176.33823.1%14.6%8.5%23203762.32—
202059192.241.344.482.241.33119.8%10.9%8.9%881292.19—
2019138483.240.335.347.107.32917.8%12.2%5.6%692251.63—
2018133468.271.369.381.110.31917.7%12.8%4.9%502291.72—
2017123459.244.360.377.133.35117.2%14.6%2.6%932411.96—
2016101389.280.386.443.163.33624.7%14.1%10.6%1121981.96—
20153354.143.222.245.102.20631.5%9.3%22.2%10140.42—
xSLG
2
.324
Quality of Contact
Avg EV
10
86.3
Median EV
2
88.1
90th % EV
6
100.6
Barrel %
6
3.3
Hard-Hit %
4
27.6
Sweet-Spot %
8
30.9
Bat Speed
Avg
6
65.8
Median
5
66.9
90th %
6
72.1
Plate Discipline
Chase %
100
15.7
Whiff %
65
20.1
K %
35
23.7
BB %
98
13.9
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+
113
≈ 91th pctl
Chase cost
-10.5r
96 swings @ bad pitch
Passive cost
-11.3r
185 takes @ hittable pitch
Swing rate
36.3%
1,031 pitches seen
Runs per 100
-2.11
lg avg -2.53
Count
View
5+14%75+0%8+0%10+0%615+23%26-13%31+6%31+0%30+0%122+46%26-14%50-34%64-35%52-20%45-7%15+0%9+33%30-7%46-30%74-39%80-36%44+5%20+0%7+21%14+37%19+14%37-10%40-12%25+0%12345+0%8+0%7411CATCHER'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