Although he has not thrown an MLB pitch in 2020, Tayron Guerrero threw 2,162 pitches that were tracked by the PITCHf/x system between 2014 and 2019, including pitches thrown in the MLB Regular Season, The World Baseball Classic, Spring Training and Fall/Winter Ball. In 2019, he relied primarily on his Fourseam Fastball (99mph) and Slider (88mph). He also rarely threw a Change (93mph).
Basic description of 2019 pitches compared to other RHP:
His fourseam fastball is thrown at a speed that's borderline unfair, generates a high number of swings & misses compared to other pitchers' fourseamers and results in somewhat more groundballs compared to other pitchers' fourseamers. His slider is an extreme flyball pitch compared to other pitchers' sliders, generates more whiffs/swing compared to other pitchers' sliders, is much harder than usual and has some two-plane movement. His change (take this with a grain of salt because he's only thrown 3 of them in 2019) is thrown extremely hard, is basically never swung at and missed compared to other pitchers' changeups and results in more flyballs compared to other pitchers' changeups.