A DOTS score (Dynamic Objective Team Scoring) turns your powerlifting total into a number you can compare across bodyweights and sexes. DOTS = total × 500 ÷ a bodyweight polynomial, in kg. A 90 kg man totalling 600 kg scores 388.0; roughly 400+ is advanced and 500+ is elite.
How to use the DOTS calculator
- Choose your sex. DOTS uses separate men's and women's coefficients.
- Pick kg or lb and enter your bodyweight. Use your weigh-in weight for a meet result.
- Enter your total, or switch to "Squat, bench & deadlift" and enter each best lift.
- Choose raw/classic or equipped. This only affects the IPF GL points shown next to your DOTS and Wilks.
- Read your DOTS score and level. Use the share link to save or compare results.
DOTS formula
DOTS = total × 500 / (a + b·BW + c·BW² + d·BW³ + e·BW⁴), with bodyweight (BW) and total in kg. The coefficients come from the IPF's 2020 formula evaluation (Appendix 3) and match the OpenPowerlifting source code.
| Coefficient | Men | Women |
|---|---|---|
| a | −307.75076 | −57.96288 |
| b | 24.0900756 | 13.6175032 |
| c | −0.1918759221 | −0.1126655495 |
| d | 0.0007391293 | 0.0005158568 |
| e | −0.000001093 | −0.0000010706 |
The denominator is the model's idea of how much total a lifter of that bodyweight "should" make. Multiplying by 500 just scales scores into a familiar range. Bodyweight is clamped to 40–210 kg for men and 40–150 kg for women before the polynomial is applied.
Worked examples
Man, 90 kg bodyweight, 600 kg total
The polynomial at 90 kg gives a denominator of 773.3. DOTS = 600 × 500 ÷ that = 388.0. That lands in the intermediate band, close to advanced.
Woman, 63 kg bodyweight, 400 kg total
DOTS = 430.2, in the advanced band. For comparison, the same lift scores 429.6 Wilks and 87.5 IPF GL points (classic).
Man in pounds: 1300 lb total at 198 lb
Convert first: 1300 lb = 589.7 kg and 198 lb = 89.8 kg. DOTS = 381.7. The calculator does this conversion for you when you choose lb. For other weight conversions, see our stone, pounds and kg converter.
Total needed for a DOTS score
Approximate total (kg) needed to reach a given DOTS score at each bodyweight, rounded to 2.5 kg because IPF rules require bar weights in multiples of 2.5 kg.
| Bodyweight | 300 (M) | 400 (M) | 500 (M) | 300 (F) | 400 (F) | 500 (F) |
|---|---|---|---|---|---|---|
| 60 kg | 355 | 475 | 592.5 | 270 | 360 | 450 |
| 70 kg | 400 | 532.5 | 665 | 297.5 | 395 | 495 |
| 80 kg | 435 | 580 | 725 | 317.5 | 425 | 530 |
| 90 kg | 465 | 617.5 | 772.5 | 337.5 | 447.5 | 560 |
| 100 kg | 487.5 | 650 | 812.5 | 352.5 | 467.5 | 585 |
| 110 kg | 507.5 | 675 | 845 | 365 | 485 | 607.5 |
| 125 kg | 530 | 705 | 882.5 | 377.5 | 505 | 630 |
DOTS vs Wilks vs IPF GL points
- DOTS: used by USAPL for best-lifter and team awards and by many other federations; it ranked ahead of both Wilks versions in the IPF's 2020 evaluation.
- Wilks: the classic formula, long used before DOTS and IPF GL. Still widely quoted.
- IPF GL points: used by the IPF since 2020, with separate curves for classic and equipped lifting. 100 points equals the average elite IPF lifter at that bodyweight.
The table below shows the same lifts scored three ways, computed with the calculator's formulas.
| Lifter | DOTS | Wilks | IPF GL (classic) |
|---|---|---|---|
| Man, 60 kg, 450 kg total | 379.8 | 383.8 | 73.8 |
| Man, 90 kg, 600 kg total | 388.0 | 383.0 | 79.8 |
| Man, 125 kg, 750 kg total | 425.1 | 427.4 | 85.7 |
| Woman, 52 kg, 300 kg total | 365.7 | 374.0 | 75.8 |
| Woman, 63 kg, 400 kg total | 430.2 | 429.6 | 87.5 |
| Woman, 84 kg, 500 kg total | 460.1 | 445.9 | 94.4 |
DOTS and Wilks sit close together in the middle of the bodyweight range. IPF GL points are on a different scale (around 100 for elite), so do not compare a GL number with a DOTS number.
Bodyweight limits differ by formula: DOTS caps bodyweight at 40–210 kg for men and 40–150 kg for women; Wilks at 40–201.9 kg (men) and 26.51–154.53 kg (women). IPF GL points apply from 40 kg (men) and 35 kg (women).
What affects your DOTS score
- Bodyweight at weigh-in. Weighing a kilogram less with the same total raises your score a little, which is why meet weigh-ins matter.
- Only the total counts. A big squat and a weak deadlift score the same as the reverse if the totals match. Under IPF rules only your best valid attempt on each lift counts.
- Equipment. DOTS does not adjust for equipped lifting, so compare raw with raw and equipped with equipped.
- Age. DOTS has no age adjustment. Masters and junior lifters are usually compared within their own age classes.
- Gym lifts vs meet lifts. A total from training, without judges or commands, will usually read higher than a meet total.
When DOTS is not the right tool
DOTS compares finished powerlifting totals. It is not a measure of fitness, health or body composition, and it is not built for Olympic weightlifting or strongman. Treat the level labels as a rough guide only; no federation publishes official DOTS standards. If you are new to heavy lifting or have a heart, blood pressure or joint condition, get medical clearance and coaching before chasing a number. For body-composition goals, our body recomposition calculator sets calorie and protein targets, and the EER calculator estimates daily energy needs.
Frequently asked questions
What is a good DOTS score?
There is no official DOTS classification. This calculator uses a rough, unofficial guide: under 200 beginner, 200–300 novice, 300–400 intermediate, 400–450 advanced, 450–500 national level and 500+ elite or world class. Federation, age and equipment all change what counts as good.
Is DOTS better than Wilks?
DOTS was created by Tim Konertz for the German federation BVDK as a replacement for Wilks. USA Powerlifting uses it for best-lifter and team awards; the IPF has used IPF GL points since 2020. In the IPF's own 2020 evaluation, GL ranked first and DOTS second, ahead of both Wilks versions.
How do you calculate a DOTS score?
Multiply your total in kg by 500, then divide by a fourth-degree polynomial of your bodyweight in kg (a + b·BW + c·BW² + d·BW³ + e·BW⁴), using the men's or women's coefficients. Bodyweight is clamped to 40–210 kg for men and 40–150 kg for women.
What is a DOTS score for a 600 kg total at 90 kg?
For a man it is 388.0 DOTS. The same total and bodyweight give 383.0 Wilks and 79.8 IPF GL points (classic).
Can I use pounds?
Yes. Switch the unit to lb and the calculator converts to kilograms (1 lb = 0.45359237 kg) before applying the formula. A 1300 lb total at 198 lb bodyweight is 589.7 kg at 89.8 kg.
What total counts for DOTS?
Your powerlifting total: the best valid squat, bench press and deadlift added together. Under IPF technical rules each lifter gets three attempts per lift, and the best valid attempt on each lift counts toward the total.
Can I calculate DOTS for bench press only?
You can enter a single lift, but DOTS was designed for the full three-lift total, so a bench-only DOTS is not comparable with full-meet scores. The IPF publishes separate GL coefficients for bench-only events.
Why is my DOTS different from my Wilks?
They use different curves fitted to different data. Around middle bodyweights the two are usually within a few points; the gap grows at very light and very heavy bodyweights. Use the scoring system your federation uses.
Does equipped or raw change DOTS?
No. DOTS has one set of coefficients for all divisions, so an equipped total scores higher than the same lifter's raw total. IPF GL points are the formula with separate classic and equipped curves, and the calculator shows GL points for the division you pick.
Why does DOTS stop changing above 210 kg bodyweight?
The formula clamps bodyweight at 210 kg for men and 150 kg for women (and 40 kg at the bottom for both). Beyond those limits the polynomial would bend the wrong way, so heavier lifters are scored as if they weighed the limit.
Sources & method
- IPF — The IPF GL Coefficients for Relative Scoring (2020)
- IPF — Evaluation of Wilks, Wilks-2, DOTS, IPF and Goodlift formulas (2020), coefficients in appendices
- IPF Technical Rulebook 2026 (attempts, total, 2.5 kg rule)
- USA Powerlifting Rulebook v2026.1 (DOTS for best lifter)
- OpenPowerlifting — DOTS coefficients and bodyweight limits (source code)
- OpenPowerlifting — Wilks coefficients and limits (source code)
Results are estimates for general information. Found an error? It helps everyone — see our methodology.