Reference layer
Current snapshot
| Age | 20 |
| Height | 6' 0" |
| Weight | 195 lb |
| Debut | 2026-05-17 |
Player profile / Seattle Mariners
Colt Emerson
3B profile with live context, projection links, and Mithrandir card history when available.
Club Seattle Mariners
Position 3B
Roster Active
Status Healthy / active roster
Rolling projection
Preseason / current pace / Bayesian update
Rolling bands shrink current-season signal toward the preseason prior until the sample earns more weight.
| xwOBA preseason | 0.270 |
| xwOBA current pace | 0.282 |
| xwOBA rolling p50 | 0.273 |
| Observed weight | 20% |
xwOBA
0.194
0.231
0.273
0.314
0.352
wOBA
0.396
0.437
0.483
0.529
0.570
ISO
0.089
0.125
0.165
0.205
0.241
K%
15.2%
20.1%
25.5%
30.9%
35.8%
Live percentile strip
Current traits vs projection tick
100th = best in MLB.
Hitting · percentile strip
BB%13.0%
86
+42 vs proj
Barrel%3.7%
30
Bat speed70.8
69
Exit velocity88.8
53
Hard-hit%37.5%
40
K%25.9%
30
xBA0.291
23
xSLG0.461
33
xwOBA0.282
25
-19 vs proj
Defense · percentile strip
Outs Above Avg-1.0 · 3B
27
Range Runs-0.9 · 3B
Limited
Baserunning · percentile strip
Sprint Speed27.5 · 3B
56
Mithrandir+
Stuff+ and arsenal context
Stuff+ appears when the current pitch-event scoring artifact includes this pitcher; missing coverage is shown explicitly.
Avoids Bad ChasesST 73.7% · rebadged research
88
Avoids Bad TakesHPT 23.2% · rebadged research
70
Correct Decisions73.3% · rebadged research
95
Resists Breaking - horizontalwOBA 0.293 · borderline
31
Resists Breaking - verticalwOBA 0.276 · insufficient sample
53
Resists ChangeupwOBA 0.290 · validated thin sample
19
Resists Cutters + splitterswOBA 0.330 · insufficient sample
57
Resists FastballwOBA 0.331 · validated
68
Resists SinkerwOBA 0.379 · validated
11
SEAGER+ Plate Discipline109
89
Rolling form chart
xwOBA snapshot line
Live snapshot series; true 50/100 PA windows require PA-level logs
Zone profile
Aggregate zone heatmap
Aggregate zone metrics from seasonal Statcast leaderboards.
Live layer
Delta / regression
| xwOBA Δ | -0.022 |
| wOBA Δ | +0.179 |
Mithrandir coverage
Module shelf
| Module | Cards | Latest | Signal |
|---|---|---|---|
| No Mithrandir card history is available for this player yet. | |||
Projection links / recent games
Available detail
| Hitter Projections 20260.304 xwOBA | 6 HR | Projection |
| 2026-05-20 vs CWS0 HR | 0 RBI / 8 Ch | 1 E | 0-3 | BB, 2 K |