2021 ZiPS Projections: Pittsburgh Pirates
After having typically appeared in the hallowed pages of Baseball Think Factory, Dan Szymborski’s ZiPS projections have now been released at FanGraphs for nine years. The exercise continues this offseason. Below are the projections for the Pittsburgh Pirates.
Batters
Ke’Bryan Hayes! Hayes has been a long-time favorite of ZiPS, with the computer already seeing him as a league-average player entering the 2019 season despite having topped off at Double-A Altoona at that point. In recent years, ZiPS has been using a probabilistic method derived from MLB’s Gameday data for minor-league defensive stats, generating a rough catch probability for every ball hit. Sadly, it’s not UZR and DRS, but it can generally tell the good defensive players from the poor ones, and it’s certainly better than some GB/FB-modified range factor or throwing up your hands in despair. ZiPS had Hayes as the best minor league third baseman from 2017-19, at 13 runs above average per season. Now, that doesn’t mean ZiPS is going to project him quite that strongly, due to the inherent issues with this kind of defensive estimation. But it does mean that there’s a high probability that his positive scouting reports are on-point and his good major league performance in a small sample was not a fluke.
Hayes was good defensively in the majors, and between him and Luis Robert, I felt pretty good that this methodology successfully identified minor-league glove standouts without any scouting data involved. What ZiPS did not see coming was just how solid Hayes was with the bat in his rookie season. If I had voted this time around, he likely would have gotten a tally on the back of my Rookie of the Year ballot. Hayes is not a big dude, but his power was impressive where previously it had been a work in progress. Five homers in 95 major league plate appearances isn’t a huge body of work, but he was in the top 20 in exit velocity, between Kyle Schwarber and Vladimir Guerrero Jr. A .700 slugging percentage isn’t in the future, but both ZiPS and Statcast think that he hit the ball like a .500 slugger in 2020. ZiPS isn’t fully there in 2021, but he’s one to watch.
Or should I call Hayes “the” one to watch? The general theme of Pittsburgh’s offense is that although there are few gaping maws of performance in the lineup, there’s a real dearth of impact offensive talent. Being uninteresting is arguably even worse than being lousy, at least from the position of an analyst. There’s a reason the 1962 Mets are fondly remembered by history for losing lovably, and the 1962 Houston Colt .45s are not. Bryan Reynolds and Adam Frazier are competent regulars, but there’s little upside here, and they feel more at home for a risk-averse contender with a single, specific hole to fill, such as Houston, Atlanta or Cleveland (if that team still counts). Colin Moran‘s not a difference-maker, just Josh Bell’s replacement as an uninspiring first baseman. As for Gregory Polanco, the best the Pirates can hope for is that he’s healthy, returns to 2017-18 form, and nets the team a couple of good prospects when he follows his former outfield teammates out of town. That Phillip Evans ranks so highly in this list should be a great deal of concern for the front office, though the de facto starting shortstop having a Pat Meares top comp is ZiPS being mean, not me. Read the rest of this entry »