AL
1. Marcus Semien SS Oak - he's a 3.15 win player through the first half of the season, he's having a better year than Tommy La Stella.
2. Brandon Lowe 2B TB - 2.85 wins, having a better year than his teammate, Austin Meadows
3. Byron Buxton OF - Min - 2.8 wins, having a better year (and for a better team) than JD Martinez
4. Matt Boyd P - Det 2.8 wins, having a better year than his teammate, Shane Greene
5. Max Kepler OF - Min 2.65 wins, having a better year than Jose Abreu (so is CJ Cron)
NL
1. Max Muncy 1B LAD - 3.45 wins, best first baseman in all of MLB so far, having a better year than both Rockies OF
2. Cole Hamels P Chi - 2.7 wins, having a better year than Kershaw
3. Michael Conforto OF NYM - 2.7 wins, having a better year than the other Rockie OF who didn't lose spot to Muncy
