RPE Calculator

Enter your data and see what weight you can lift for other weight and repetition combinations.

Based on the RPE table by Mike Tuchscherer.

Weight
Repetitions
RPE
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Repetitions
RPE123456789101112
10
50
100%
47.8
95.5%
46.1
92.2%
44.6
89.2%
43.1
86.3%
41.9
83.7%
40.5
81.1%
39.3
78.6%
38.1
76.2%
37
73.9%
35.4
70.7%
34
68%
9.5
48.9
97.8%
47
93.9%
45.4
90.7%
43.9
87.8%
42.5
85%
41.2
82.4%
40
79.9%
38.7
77.4%
37.5
75.1%
36.1
72.3%
34.7
69.4%
33.4
66.7%
9
47.8
95.5%
46.1
92.2%
44.6
89.2%
43.1
86.3%
41.9
83.7%
40.5
81.1%
39.3
78.6%
38.1
76.2%
37
73.9%
35.4
70.7%
34
68%
32.6
65.3%
8.5
47
93.9%
45.4
90.7%
43.9
87.8%
42.5
85%
41.2
82.4%
40
79.9%
38.7
77.4%
37.5
75.1%
36.1
72.3%
34.7
69.4%
33.4
66.7%
32
64%
8
46.1
92.2%
44.6
89.2%
43.1
86.3%
41.9
83.7%
40.5
81.1%
39.3
78.6%
38.1
76.2%
37
73.9%
35.4
70.7%
34
68%
32.6
65.3%
31.3
62.6%
7.5
45.4
90.7%
43.9
87.8%
42.5
85%
41.2
82.4%
40
79.9%
38.7
77.4%
37.5
75.1%
36.1
72.3%
34.7
69.4%
33.4
66.7%
32
64%
30.6
61.3%
7
44.6
89.2%
43.1
86.3%
41.9
83.7%
40.5
81.1%
39.3
78.6%
38.1
76.2%
37
73.9%
35.4
70.7%
34
68%
32.6
65.3%
31.3
62.6%
29.9
59.9%
6.5
43.9
87.8%
42.5
85%
41.2
82.4%
40
79.9%
38.7
77.4%
37.5
75.1%
36.1
72.3%
34.7
69.4%
33.4
66.7%
32
64%
30.6
61.3%
29.3
58.6%
6
43.1
86.3%
41.9
83.7%
40.5
81.1%
39.3
78.6%
38.1
76.2%
37
73.9%
35.4
70.7%
34
68%
32.6
65.3%
31.3
62.6%
29.9
59.9%
28.7
57.4%