Why the snatch-to-clean-and-jerk ratio is worth a look
The two Olympic lifts draw on the same base strength but reward different qualities. The snatch sends the bar overhead in one move, so speed and positional accuracy weigh heavily, while the clean and jerk is received first and then driven up, leaning more on absolute force. The ratio between the two records is therefore used as a rough read on which side has room left. This page returns the snatch divided by the clean and jerk, the total of both lifts, and each lift divided by your bodyweight.
The comparison figures are the 80% average reported in large record analyses and the 78-82% band quoted in coaching material (as of October 2026). Neither is a standard set by a governing body, so this tool only describes where your ratio falls against that band and assigns no grade, score or percentile. Bodyweight coefficients and weight-class lists are left out entirely because published values disagree.
The ratio means something only when both numbers come from comparable sessions. This page also does not prescribe your next target load and does not compute class rankings or coefficient scores. Maximal attempts carry injury risk on their own, so warm up thoroughly and lift where the bar can be dropped safely.
Frequently asked questions
No. The 80% figure is an average pooled from many records, and individual results spread widely with build and technical style. Read a lower ratio as room on the snatch side and a higher one as room on the clean and jerk side, nothing more.
Coefficient tables change with the period they apply to and published values disagree, so this page does not calculate one. It divides by your bodyweight instead and shows plain bodyweight multiples.
Use one consistent basis. Best gym lifts and successful competition attempts usually differ, so enter two numbers that came from the same kind of session when you compare the ratio.