SPECULATOR: Last31 day surgers and faders—pitchers
Jun 20 2018
Last week, Ray Murphy returned to his Speculator roots and led us off with batter surgers and faders over the last 31 days. I'll echo his sentiment that the in-season projection files on our Stats and Projections page are an invaluable tool that I use almost daily. The last-31 day (L31) splits are particularly useful this time of year. With so many eyes and so much weight on April numbers, it's easy for early-season narratives and perceptions to linger longer than they should.
Sure, the L31 samples are just as noisy as their April counterparts, but hopefully this exercise helps tip you off to those "oh, he's been that good (or bad) lately?" type performances. This week, we'll turn to the mound and check out those who've reversed course...
Almost!
You’re just a few clicks away from accessing this feature and hundreds more throughout the year that have a singular goal in mind: Winning your league. Subscribe to BaseballHQ.com here!
Already a subscriber? Sign in here
More From Speculator
Could Jakob Marsee lead the majors in plate appearances? We'll take our component playing time metrics for a spin to see who could bubble up.
Feb 4 2026 8:30am
Feb 4 2026 8:30am
To the mound this week. We list out all "UP"side pitchers from the Baseball Forecaster with comments on outlooks that may have changed.
Jan 28 2026 3:09am
Jan 28 2026 3:09am
Reviewing the entire list of "UP:" batters with thoughts on those whose outlooks may have changed.
Jan 21 2026 3:02am
Jan 21 2026 3:02am
A look back at some early/mid-season Speculator calls to see how things shook out.
Sep 17 2025 3:08am
Sep 17 2025 3:08am
Our annual exercise of giving out second chances to those who, frankly, stunk up the joint in 2025.
Sep 10 2025 3:11am
Sep 10 2025 3:11am
