MatchWiz Plays Optimizer
MLB · P · Cleveland Guardians

Colin Holderman

Colin Holderman — 4-1, 1.72 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
1.72
4-1 · 37 K, 0.83 WHIP
Games graded
30
this season, box-score final
Colin Holderman
PBats RThrows RCleveland Guardians

Today's matchup

Colin 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, Colin struck out 1 over 1.0 innings, 1 earned. His recent starts are in the game log below.

Colin's recent starts

Over his last 5 starts, Colin has 6 strikeouts in 3.7 innings. Strikeouts are where our model has a real, graded edge — his start-by-start log is below.

How the model reads him

Colin'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 1vs TEX1.01310
Monday, June 29vs TEX1.33000
Saturday, June 27vs SEA0.71001
Wednesday, June 24@ CWS0.30000
Tuesday, June 23@ CWS0.31000
Sunday, June 21@ HOU1.01000
Thursday, June 18@ MIL0.30001
Tuesday, June 16@ MIL0.30000
Saturday, June 13vs DET1.02100
Tuesday, June 9vs NYY1.00001
Monday, June 8vs NYY1.01001
Wednesday, June 3@ NYY1.02000

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