Kousei Saika 齊下 功聖
Japan (JPN)
Male
Personal Records
| 500m | 38,67 | 27 December 2023 | Obihiro (JPN) |
| 1500m | 1.51,44 | 14 February 2025 | Nagano (JPN) |
| 3000m | 3.56,78 | 23 October 2022 | Nagano (JPN) |
| 5000m | 6.48,01 | 10 December 2022 | Obihiro (JPN) |
| 10000m | 14.08,56 | 18 December 2021 | Obihiro (JPN) |
Season Bests
| 1500m | 1.51,44 | 14 February 2025 | Nagano (JPN) |
| 5000m | 6.49,83 | 15 February 2025 | Nagano (JPN) |
| 10000m | 14.33,77 | 30 November 2024 | Shibukawa (JPN) |
| 500m | 38,67 | 27 December 2023 | Obihiro (JPN) |
| 1500m | 1.53,54 | 16 February 2024 | Nagano (JPN) |
| 3000m | 3.58,24 | 22 October 2023 | Nagano (JPN) |
| 5000m | 6.48,43 | 27 August 2023 | Hachinohe - YS Arena (JPN) |
| 10000m | 14.11,88 | 26 August 2023 | Hachinohe - YS Arena (JPN) |
| 1500m | 1.52,82 | 11 December 2022 | Obihiro (JPN) |
| 3000m | 3.56,78 | 23 October 2022 | Nagano (JPN) |
| 5000m | 6.48,01 | 10 December 2022 | Obihiro (JPN) |
| 10000m | 14.08,68 | 4 November 2022 | Obihiro (JPN) |
| 500m | 38,97 | 27 November 2021 | Obihiro (JPN) |
| 1500m | 1.56,21 | 10 October 2021 | Obihiro (JPN) |
| 3000m | 4.03,10 | 23 October 2021 | Nagano (JPN) |
| 5000m | 6.56,17 | 6 November 2021 | Obihiro (JPN) |
| 10000m | 14.08,56 | 18 December 2021 | Obihiro (JPN) |
| 1500m | 1.55,96 | 28 February 2021 | Obihiro (JPN) |
| 3000m | 3.59,80 | 7 March 2021 | Hachinohe - YS Arena (JPN) |
| 5000m | 6.51,64 | 6 March 2021 | Hachinohe - YS Arena (JPN) |
| 10000m | 14.35,05 | 6 November 2020 | Obihiro (JPN) |
| 500m | 40,40 | 7 December 2019 | Obihiro (JPN) |
| 1500m | 2.00,00 | 2 November 2019 | Obihiro (JPN) |
| 3000m | 4.05,25 | 4 February 2020 | Nagano (JPN) |
| 5000m | 7.05,06 | 8 December 2019 | Obihiro (JPN) |
| 500m | 40,42 | 9 February 2019 | Obihiro (JPN) |
| 1500m | 2.02,32 | 11 February 2019 | Obihiro (JPN) |
| 3000m | 4.10,96 | 2 March 2019 | Obihiro (JPN) |
| 5000m | 7.14,97 | 4 February 2019 | Nagano (JPN) |
| 500m | 45,27 | 2 December 2017 | Obihiro (JPN) |
| 1500m | 2.14,97 | 3 March 2018 | Obihiro (JPN) |
| 3000m | 4.39,66 | 3 March 2018 | Obihiro (JPN) |
Results
| 23rd M-Wave Speed Skating Competition 第23回エムウェーブスピードスケート競技会 | Nagano (JPN) | 14 - 16 February 2025 | ||||||||
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| 2024/25 All Japan Speed Skating Competition Shibukawa Ikaho Tournament 2024/25 全日本選抜スピードスケート競技会 渋川伊香保大会 | Shibukawa (JPN) | 8 - 9 February 2025 | ||||||||
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| 97th Japanese Student Championships 第97回日本学生氷上競技選手権大会 スピードスケート競技 | Fujiyoshida (JPN) | 5 - 7 January 2025 | ||||||||
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| 2024/25 All-Japan Speed Skating Competition - Ena Tournament 2024/25 全日本選抜スピードスケート競技会 恵那大会 | Ena (JPN) | 6 - 8 December 2024 | ||||||||
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| 44th All Japan Student Single Distances Championships 第44回全日本学生スピードスケート距離別選手権大会 | Shibukawa (JPN) | 30 November - 1 December 2024 | ||||||||
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Native Language Names