| Krzysztof Różnicki POL |
| Date of birth: 29 August 03 |
| Age: 17 years 124 days |
| Club/team: GKS Cartusia Kartuzy |
| 1 National Title |
| 800m World Alltime no. 1907 1:47.27 Sopot 3 Jul 2020 |
Personal bests in BOLD.
| 200m | |||||||
| Outdoor Alltime Show/hide | |||||||
| 2020 22.58 +1.5 | 6 | Gdańsk | 8 Aug | ||||
| 400m | |||||||
| Outdoor Alltime Show/hide | |||||||
| 2020 47.26 | 3 | Gdańsk | 15 Aug | ||||
| 600m | |||||||
| Outdoor Alltime Show/hide | |||||||
| 2020 1:18.06 NU18R | 2 | Oleśnica | 22 Aug | ||||
| Indoor Alltime Show/hide | |||||||
| 2019 1:20.91i | 3-17 | Toruń | 10 Feb | ||||
| 800m | |||||||
| Outdoor Alltime Show/hide | |||||||
| 2019 1:50.96 | 1 | Gdańsk | 5 Jun | ||||
| 2020 1:47.27 | 1s1 | Sopot | 3 Jul | ||||
| 1000m | |||||||
| Outdoor Alltime Show/hide | |||||||
| 2020 2:22.66 | 1 | Włocławek | 20 Jun | ||||
| Outdoor | |||||
| 800m | |||||
| EYOF | 2019: | 2-17 | 1:53.01 | 2h1-17 | 1:54.70 |
note:click on indoor/outdoor to see PB progression.
| 200m | ||||||||
| Outdoor | 22.58 +1.5 | Gdańsk | 8 Aug 2020 | |||||
| 400m | ||||||||
| Outdoor | 47.26 | Gdańsk | 15 Aug 2020 | |||||
| 600m | ||||||||
| Outdoor | 1:18.06 NU18R | Oleśnica | 22 Aug 2020 | |||||
| Indoor | 1:20.91 | Toruń | 10 Feb 2019 | |||||
| 800m | ||||||||
| Winstreak: 2 (finals) Show/hide | ||||||||
| Outdoor | 1:47.27 | Sopot | 3 Jul 2020 | |||||
| 1000m | ||||||||
| Winstreak: 1 (finals) Show/hide | ||||||||
| Outdoor | 2:22.66 | Włocławek | 20 Jun 2020 | |||||
| 800m, 10 best results (legal): | |||||||
| 1:47.27 | 1s1 | Sopot | 3 Jul 2020 | ||||
| 1:47.73 | 1 | Włocławek | 30 Aug 2020 | ||||
| 1:49.14 | 2h3 | Włocławek | 29 Aug 2020 | ||||
| 1:50.28 | 1-17 | Radom | 20 Sep 2020 | ||||
| 1:50.96 | 1 | Gdańsk | 5 Jun 2019 | ||||
| 1:53.01 | 2-17 | Baku | 27 Jul 2019 | ||||
| 1:53.06 | 1h2 | Piaseczno | 31 May 2019 | ||||
| 1:53.66 | 1-17 | Poznań | 12 Jul 2019 | ||||
| 1:54.70 | 2h1-17 | Baku | 25 Jul 2019 | ||||
| 1:58.25 | 1-17 | Kyiv | 29 Jun 2019 | ||||
| Average: 1:51.806 | |||||||
| 200m: | 1 |
| 400m: | 2 |
| 600m: | 2 |
| 800m: | 10 |
| 1000m: | 1 |
position in the world list in brackets following the season's best,
junior list position in green and youth list position in orange.
help: click on competition name or Venue to see competition results.
help: click on placing to see event results in the competition.
| 200m | |||||||
| 22.58+1.5 | PB | 6 | Gdańsk | Gdańsk | 8 Aug | ||
| 400m | |||||||
| 47.47 | PB | 1 | Słupsk | Słupsk | 27 Jun | ||
| 47.26 | PB (257) (41) (2) | 3 | Żylewicz | Gdańsk | Żylewicz, Gdańsk | 15 Aug | |
| 600m | |||||||
| 1:18.06 | WU20L WU18L NU18R PB (20) (1) (1) | 2 | Oleśnica | Oleśnica | 22 Aug | ||
| 800m | |||||||
| 1:47.27 | WU20L WU18L PB (75) (5) (2) | 1s1 | Sopot | Sopot | 3 Jul | ||
| 1:49.14 | 2h3 | NC | Włocławek | NC, Włocławek | 29 Aug | ||
| 1:47.73 | 1 | NC | Włocławek | NC, Włocławek | 30 Aug | ||
| 1:50.28 | 1-17 | NC-j | Radom | NC-j, Radom | 20 Sep | ||
| 1000m | |||||||
| 2:22.66 | WU20L WU18L PB (19) (2) (1) | 1 | Włocławek | Włocławek | 20 Jun | ||
| Season | Ind/Out | Event | Pos | Result |
| 2020 | Outdoor | 600m | 20 | 1:18.06 |
| 2020 | Outdoor | 800m | 75 | 1:47.27 |
| 2020 | Outdoor | 1000m | 19 | 2:22.66 |