So, let's dive into xwOBA — or Expected Weighted On-base Average — to determine the luckiest hitters this season, according to the data. Albies' xwOBA (.285) is even lower than it was a year ago (.299). Albies' expected average (.235) sits far below his actual .261 average, however, so the numbers point to imminent regression. CJ Abrams, Washington NationalsCJ Abrams - Washington Nationals | IMAGN IMAGES via Reuters ConnectCJ Abrams has been unconscious at the plate for much of this season. He's up over 30 homers for the second straight season, on track to maybe break 40 this season.