Final 2014 Zobrist Values
Last year for my FG+ article I created a methodology to find unheralded prospects similar to Ben Zobrist and Matt Carpenter by looking at recent minor league walk, strikeout and extra base hit numbers. I named my metric ZOBRIST and it performed better than I expected. I identified 10 players to watch for during the 2014 season and few had good MLB seasons like Kole Calhoun, Marcus Semien and Scott Van Slyke. I have decided to look again for similar players in 2015 with a few changes to the evaluations.
One issue I noticed when I went back and looked at the data was how one of the three traits (power, walks and strikeouts) could hurt the hitters chances for success. A hitter could have no strikeouts, a ton of walks and zero power so they could rate high with my metric. The problem is that the complete lack of power would get exposed in the majors. I needed to set a minimum level for each of the three stats. I use Chris St. John’s minor league walk and strikeout values and a replace level power numbers to set a minimum baseline each hitter must reach.