Racecast

Airi Nakajima

Atsuma-Hokkaido · 12 · Compare head to head

what a rating means
100 is the average runner in the athlete's pool; a rating of 133 means 33% faster than that average runner. Ratings are distance-normalised and course-adjusted, so a hard course and a fast track land on one number. Each pool (high school boys, college women, middle school…) has its own average, and the HS-equivalent view puts every pool on the high-school scale.
Athlete rating —
Races 9
Seasons 3 2023 — 2025
Speed rating — all races

Track & Field

TF speed rating

2025 TF —

Atsuma-Hokkaido · Grade 12 ✱

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2024-08-01 All Japan 77th InterHigh Championships discus 37.70m — — 0.0%

2024 TF —

Atsuma-Hokkaido · Grade 11

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2023-09-22 Hokkaido Region Shinjin Novice Championship hammer 36.63m — — +4.0%
2023-09-22 Hokkaido Region Shinjin Novice Championship discus 32.57m — — +4.0%
2023-09-22 Hokkaido Region Shinjin Novice Championship discus 35.27m — — +4.0%
2023-08-06 All Japan 76th InterHigh Championships hammer 39.46m — — -1.6%
2023-08-06 All Japan 76th InterHigh Championships discus 33.47m — — -1.6%

2023 TF —

Atsuma-Hokkaido · Grade 11

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2023-06-16 Hokkaido 76th IH Regional discus 35.09m — — -1.6%
2023-06-16 Hokkaido 76th IH Regional hammer 41.70m — — -1.6%
2023-06-16 Hokkaido 76th IH Regional discus 31.71m — — -1.6%