Park factor
98 total idx
PNC Park run environment
Park factor boosts run scoring, so contact quality matters more tonight here.

LAA
53-87

PIT
69-72
Verdict
Pass · no edge tonight.
The model doesn't see daylight against the posted line on this game. We don't surface negative-EV picks; check the drill-down for sub-model context.
Why this matchup
2 signals · model + marketDrill down
Sub-model tables · ensemble breakdown · last meeting · book shop · player props
Pregame · scouting report
Probable starters, projected lineups, head-to-head this season, our model edge against the market — every angle on one surface.
Away starter

Yusei Kikuchi
SP · #16
0-5
W-L
5.65
ERA
1.49
WHIP
43
K
43.0
IP
Last 3 starts
Home starter

Braxton Ashcraft
SP · #35
14-5
W-L
3.59
ERA
1.08
WHIP
164
K
160.1
IP
Last 3 starts
Vegas line
Lines post once a sportsbook releases them.
Model edge
Head to head
Scouting report · pre-game
PIT is 6-4 recently; LAA is 1-9.
61.8%
model · PIT win prob
Recent form
Situational
LAA has 1 more rest day. PIT has 0 straight road games; LAA has 0.
Model angle
Weather and park remove about 0.2 runs from the total environment.
Players to watch
Reid Detmers · 6.5 K · last-10 6.5 vs season 6.5.
Paul Skenes · 6.2 K · last-10 6 vs season 6.4.
Braxton Ashcraft · 5.4 K · last-10 4.9 vs season 6.1.
Aggregated from r107 anatomy · r109 CLV history · r112 calibration · r118 line moves · r124 player projections · refreshes every 5 minutes
Model ensemble · how the prediction is built
Each sub-model uses a different rating substrate. Bayesian model averaging weights them by rolling Brier score so the ensemble inherits each model's strengths. Disagreement flags games where the sub-models don't see eye-to-eye — lower confidence, wider band.
62.0%
ensemble · PIT favored
Elo Static
65.5%
P(PIT win)
34%
weight
Elo Pitching
67.9%
P(PIT win)
33%
weight
Bullpen Park
66.0%
P(PIT win)
34%
weight
Disagreement
1.03 pp
weighted σ across sub-models
Confidence
93% · high
maps from disagreement
Substrate count
3 / 3 active
ones with full inputs tonight
Weights recalibrated nightly on a 90-day rolling window with strict point-in-time correctness — no model gets credit for a game it hasn't seen. Headline % is Platt-scaled per league; sub-model rows show raw BMA inputs.
Player projections
Per-player stat projections built from a recency-weighted blend of the last ten games, season average, and matchup context. Confidence reflects sample size and stability — the top of each list is who to watch.
128
projections · 107 high confidence
Strikeouts
Hits
Total bases
RBIs
Earned runs
Projections recompute every 30 minutes · prop lines plug in once sportsbook ingest lands
Matchup · 2026
MLB Stats API
LAA
league avg
PIT
.680
OPS
.719
▶.734
.309
OBP
.319
▶.331
4.08
Runs / G
4.50
▶4.90
4.27
Team ERA
4.17
▶4.22
1.35
WHIP
1.31
▶1.31
9.1
K / 9
8.5
▶9.2
LAA
Angels
61-102
PIT★
Pirates
74-80
Team pages
Elsewhere in the MLB
Data via ESPN · MLB Stats API · Baseball Savant
Preview · MLB
os Angeles Angels visit Pittsburgh Pirates Saturday at 9/5 - 6:40 PM EDT.
The market hasn't shipped a line worth tagging key numbers on yet — check back closer to first pitch.
ByTheOnemodel/auto-generated · live odds + scouting data/refreshes with the page
MLB · Box score
No player stats available yet.
No player stats available yet.
Team stats
LAA
Away
Stat
PIT
Home
571
Runs
691
1094
Hits
1229
79
Errors
90
1735
TB
1957
135
HR
163
433
BB
505
1322
K
1339
0
LOB
1036
Season series
Series starts 9/4
Pitching matchup · today
ESPN · season stats
Y. Kikuchi
#16 · 0-5
ERA
5.65
K
43
SV
—
Last 3 starts

B. Ashcraft
#35 · 14-5
ERA
3.59
K
164
SV
—
Last 3 starts
Scouting report
LAA @ PIT
Rest going in
LAA +1 day
2 days
last game Sep 2
1 day
last game Sep 3
Tale of the tape
53-87
Record
69-72
#15
Conf rank
#10
-0.6
Pt diff
+0.2
L2
Streak
W1
1-9
Last 10
6-4
Bullpen used yesterday
LAA
3.0 bullpen IP · heavy
L 6-3 · Sep 2
PIT
6.7 bullpen IP · heavy
W 5-2 · Sep 3
Composite signals from ESPN standings + 21-day power rolling. NBA pace / ORtg / DRtg from ESPN core team-stats; NFL yards-per-game from nflverse aggregation. Park factors, weather, KenPom-class metrics still on the roadmap.