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Power Score Athlete

Nariakira Shimazu


  • Japan

Last updated: Oct 20, 2026 (list 1) · Next update: Oct 21, 2026, results check for SUP World Cup Suzhou, ICF SUP World Championships 2026 (long distance results); a new list publishes when results arrive.

Power Score

1747ProvisionalRank 13 · built from one discipline

What the number means, the ± band and how one race moves it: How the Power Score Works.

Power Score: Distance

1747 ± 85ProvisionalRank 11 · 1 race counts

What Moved The Rating

Every rating starts at 1000. Each counted race moved it by the points beside it; together they add up to 1747.

  1. ICF SUP World Championships 2025 · Long distance open men Final ANov 2, 2025 · 9 of 59 · Source: ICF / Paddle Worldwide, ICF SUP World Championships 2025: 2025supwchfullresults-1.pdf+747

Form

Up 747 points over 12 months; best race ICF SUP World Championships 2025 Long distance open men Final A (+747); 1 of 1 result counts. Next list: Oct 21, 2026, results check for SUP World Cup Suzhou, ICF SUP World Championships 2026 (long distance results); a new list publishes when results arrive.

Power Score: Technical

1531 ± 82ProvisionalRank 11 · 1 race counts

What Moved The Rating

Every rating starts at 1000. Each counted race moved it by the points beside it; together they add up to 1531.

  1. ICF SUP World Championships 2025 · Technical open men Semifinal 1Nov 1, 2025 · 2 of 8 · Source: ICF / Paddle Worldwide, ICF SUP World Championships 2025: 2025supwchfullresults-1.pdf+85
  2. ICF SUP World Championships 2025 · Technical open men Final ANov 1, 2025 · 5 of 8 · Source: ICF / Paddle Worldwide, ICF SUP World Championships 2025: 2025supwchfullresults-1.pdf+48
  3. ICF SUP World Championships 2025 · Technical open men Round 1 Heat 6Oct 30, 2025 · 1 of 7 · Source: ICF / Paddle Worldwide, ICF SUP World Championships 2025: 2025supwchfullresults-1.pdf+26
  4. ICF SUP World Championships 2025 · Technical open men Quarterfinal 4Oct 30, 2025 · 2 of 7 · Source: ICF / Paddle Worldwide, ICF SUP World Championships 2025: 2025supwchfullresults-1.pdf+126
  5. ICF SUP World Championships 2025 · Technical open men Heat 6Oct 30, 2025 · 3 of 8 · Source: ICF / Paddle Worldwide, ICF SUP World Championships 2025: 2025supwchfullresults-1.pdf+246

Form

Up 531 points over 12 months; best race ICF SUP World Championships 2025 Technical open men Heat 6 (+246); 5 of 5 results count. Next list: Oct 21, 2026, results check for SUP World Cup Suzhou, ICF SUP World Championships 2026 (long distance results); a new list publishes when results arrive.

Power Score: Sprint

1370 ± 108ProvisionalRank 26 · 1 race counts

What Moved The Rating

Every rating starts at 1000. Each counted race moved it by the points beside it; together they add up to 1370.

  1. ICF SUP World Championships 2025 · Sprint open men Round 1 Heat 7Oct 29, 2025 · 1 of 7 · Source: ICF / Paddle Worldwide, ICF SUP World Championships 2025: 2025supwchfullresults-1.pdf+102
  2. ICF SUP World Championships 2025 · Sprint open men Quarterfinal 1Oct 29, 2025 · 5 of 7 · Source: ICF / Paddle Worldwide, ICF SUP World Championships 2025: 2025supwchfullresults-1.pdf+54
  3. ICF SUP World Championships 2025 · Sprint open men Heat 7Oct 29, 2025 · 3 of 6 · Source: ICF / Paddle Worldwide, ICF SUP World Championships 2025: 2025supwchfullresults-1.pdf+214

Form

Up 370 points over 12 months; best race ICF SUP World Championships 2025 Sprint open men Heat 7 (+214); 3 of 4 results count. Next list: Oct 21, 2026, results check for SUP World Cup Suzhou, ICF SUP World Championships 2026 (long distance results); a new list publishes when results arrive.

Results

All results (19)
RaceDatePlaceTimeScoreSource
ICF SUP World Championships 2025 · Long distance open men Final ANov 2, 2025956:37.71.4 % behind the top threeICF / Paddle Worldwide, ICF SUP World Championships 2025: 2025supwchfullresults-1.pdf
ICF SUP World Championships 2025 · Technical open men Final ANov 1, 202555:27.03.3 % behind the top threeICF / Paddle Worldwide, ICF SUP World Championships 2025: 2025supwchfullresults-1.pdf
ICF SUP World Championships 2025 · Technical open men Semifinal 1Nov 1, 202525:41.70.3 % behind the top threeICF / Paddle Worldwide, ICF SUP World Championships 2025: 2025supwchfullresults-1.pdf
ICF SUP World Championships 2025 · Sprint open men Final COct 31, 2025DNSICF / Paddle Worldwide, ICF SUP World Championships 2025: 2025supwchfullresults-1.pdf
ICF SUP World Championships 2025 · Technical open men Heat 6Oct 30, 202535:39.70.1 % behind the top threeICF / Paddle Worldwide, ICF SUP World Championships 2025: 2025supwchfullresults-1.pdf
ICF SUP World Championships 2025 · Technical open men Quarterfinal 4Oct 30, 202525:33.0-0.1 % behind the top threeICF / Paddle Worldwide, ICF SUP World Championships 2025: 2025supwchfullresults-1.pdf
ICF SUP World Championships 2025 · Technical open men Round 1 Heat 6Oct 30, 202515:47.8-3.4 % behind the top threeICF / Paddle Worldwide, ICF SUP World Championships 2025: 2025supwchfullresults-1.pdf
ICF SUP World Championships 2025 · Sprint open men Heat 7Oct 29, 202530:27.74.5 % behind the top threeICF / Paddle Worldwide, ICF SUP World Championships 2025: 2025supwchfullresults-1.pdf
ICF SUP World Championships 2025 · Sprint open men Quarterfinal 1Oct 29, 202550:28.55.6 % behind the top threeICF / Paddle Worldwide, ICF SUP World Championships 2025: 2025supwchfullresults-1.pdf
ICF SUP World Championships 2025 · Sprint open men Round 1 Heat 7Oct 29, 202510:25.7-2.4 % behind the top threeICF / Paddle Worldwide, ICF SUP World Championships 2025: 2025supwchfullresults-1.pdf
ICF SUP World Championships 2024 · Long distance Junior Men 11,50 kmNov 24, 202421:06:52.3ICF / Paddle Worldwide, ICF SUP World Championships 2024: 2024_icf_sup_wch_results_long_distance.pdf
ICF SUP World Championships 2024 · Technical Junior Men 1000m - Final ANov 23, 202414:08.8ICF / Paddle Worldwide, ICF SUP World Championships 2024: 2024_icf_sup_wch_technical.pdf
ICF SUP World Championships 2024 · Technical Junior Men 1000m - Semifinal 1Nov 23, 202414:06.7ICF / Paddle Worldwide, ICF SUP World Championships 2024: 2024_icf_sup_wch_technical.pdf
ICF SUP World Championships 2024 · Sprint Junior Men 100m - Final BNov 22, 202410:28.0ICF / Paddle Worldwide, ICF SUP World Championships 2024: 2024_icf_sup_wch_sprint.pdf
ICF SUP World Championships 2024 · Sprint Junior Men 100m - Heat 3Nov 22, 202410:27.0ICF / Paddle Worldwide, ICF SUP World Championships 2024: 2024_icf_sup_wch_sprint.pdf
ICF SUP World Championships 2024 · Sprint Junior Men 100m - Quarterfinal 3Nov 22, 202430:28.9ICF / Paddle Worldwide, ICF SUP World Championships 2024: 2024_icf_sup_wch_sprint.pdf
ICF SUP World Championships 2024 · Sprint Junior Men 100m - Semifinal 1Nov 22, 202450:28.7ICF / Paddle Worldwide, ICF SUP World Championships 2024: 2024_icf_sup_wch_sprint.pdf
ICF SUP World Championships 2024 · Technical Junior Men 1000m - Heat 1Nov 21, 202414:22.4ICF / Paddle Worldwide, ICF SUP World Championships 2024: 2024_icf_sup_wch_technical.pdf
ICF SUP World Championships 2024 · Technical Junior Men 1000m - Quarterfinal 1Nov 21, 202414:14.2ICF / Paddle Worldwide, ICF SUP World Championships 2024: 2024_icf_sup_wch_technical.pdf

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