MatchWiz Plays Optimizer
MLB · P · Houston Astros

Spencer Arrighetti

Spencer Arrighetti — 7-5, 4.50 ERA this season. The model's read on his matchups, graded in the open.

Today's top board
No game on the current slate
Season line · ERA
4.50
7-5 · 81 K, 1.33 WHIP
Games graded
15
this season, box-score final
Spencer Arrighetti
PBats RThrows RHouston Astros

Today's matchup

Spencer isn't on the current slate — no scored matchup right now. His recent game log and season record are below, and this page updates the moment he's back in a lineup.

Recent form

Last time out, Spencer struck out 2 over 4.0 innings, 8 earned. His recent starts are in the game log below.

Spencer's recent starts

Over his last 5 starts, Spencer has 28 strikeouts in 25.0 innings. Strikeouts are where our model has a real, graded edge — his start-by-start log is below.

How the model reads him

Spencer's matchup score blends his own rates with the specific spot — the arm he faces and that pitcher's bullpen, the handedness edge, the park, the weather, and his recent form — normalized 0–100 against the rest of the slate. The exact weighting is proprietary and tuned weekly. We publish the score and grade it in the open; the record above is the receipt.

Recent game log

DateOppIPKHERBB
Wednesday, July 8@ WSH4.02786
Friday, July 3vs TB6.04211
Friday, June 26@ DET3.07585
Saturday, June 20vs CLE6.08660
Sunday, June 14@ KC6.07841
Monday, June 8@ LAA6.07434
Wednesday, June 3vs PIT4.03641
Thursday, May 28@ TEX6.03311
Friday, May 22@ CHC5.05204
Friday, May 15vs TEX7.35104
Saturday, May 9@ CIN5.75513
Saturday, May 2@ BOS5.04515

Projections are a research signal from our model, graded against real box-score results — not betting advice. 21+, please play responsibly (1-800-GAMBLER).