Artists · Global Music Power
Rupert Holmes
Charting Sep 2, 1978 → May 16, 1981 · 59 weeks with chart power
Charted in 2 of 2 markets · top artist of the week in 1 of them — Billboard Hot 100 59 wk (1 at #1), UK Singles Chart 14 wk
Billboard Hot 100 and UK Singles Chart combined, weighted · How it works
Each week an artist's share is the weighted mean of their Power Share across Billboard Hot 100 ×1 and UK Singles Chart ×0.45 (weights ∝ √population, US = 1). The divisor is every chart's weight, so a number one is worth the same share in any era — and a week before every chart exists sums to less than 100.
- Peak Power
- 2.06%
- week of Apr 5, 1980
- Career Power
- 62
- share-weeks
- Weeks at #1
- 1
- weeks as the top artist
- Peak Year
- 58
- July 1979 – July 1980
- Peak Five Years
- 62
- May 1976 – May 1981
- Top-five weeks
- 11
- weeks ranked 1–5
- Longevity
- 59
- weeks with chart power
- Dominance
- 2.89%
- week of Feb 2, 1980
- Comebacks
- 0
- none detected
Computed from stored weekly power rows (config version 4, Sep 21, 2026).
Exponentially smoothed share of the week's total power (the primary metric).