Compare
Athlete head-to-head
Compare career records, current form and shared race results. Use athlete slugs, names, or profile IDs.
Battle read
Magnus Ditlev leads the stored head-to-head
Last 5 shared: Robert Kallin 0, Magnus Ditlev 5. This only counts races where both athletes have stored results.
Win share
Robert Kallin
13%
Win share
Magnus Ditlev
88%
Latest shared race
2025 Ironman 70.3 World Championship
11/7/2025 · edge Magnus Ditlev
19
Robert Kallin
6
Magnus Ditlev
Head-to-head
Robert Kallin vs Magnus Ditlev
Magnus Ditlev leads: 1-7 across 8 shared starts
Last 5 shared: Robert Kallin 0, Magnus Ditlev 5
Latest shared race: 2025 Ironman 70.3 World Championship - edge Magnus Ditlev
Career starts: Robert Kallin 29, Magnus Ditlev 38
Career wins: Robert Kallin 0, Magnus Ditlev 9
29
Starts
38
0
Wins
9
3
Podiums
19
18
Top 10s
33
#2
Best
#1
#10.5
Avg pos
#4.1
1916
Points
2749
1
Robert Kallin head-to-head wins
8
Shared race starts
7
Magnus Ditlev head-to-head wins
Shared races
Only races where both athletes have a stored result are shown.
2025 Ironman 70.3 World Championship
11/7/2025
19
Robert Kallin
3:55:42
6
Magnus Ditlev
3:46:50
2024 Ironman Hawaii
10/25/2024
23
Robert Kallin
8:07:25
2
Magnus Ditlev
7:43:39
2023 PTO European Open
5/5/2023
21
Robert Kallin
3:25:33
3
Magnus Ditlev
3:15:36
2022 Ironman Hawaii
10/6/2022
31
Robert Kallin
8:28:02
8
Magnus Ditlev
7:56:37
2022 Challenge Roth
7/2/2022
5
Robert Kallin
7:59:35
1
Magnus Ditlev
7:35:48
2021 Ironman 70.3 World Championship
9/17/2021
12
Robert Kallin
3:48:06
8
Magnus Ditlev
3:45:09
2020 Ironman 70.3 Gdynia
9/5/2020
4
Robert Kallin
3:46:01
1
Magnus Ditlev
3:42:37
2019 Challenge Peguera Mallorca
10/18/2019
9
Robert Kallin
4:06:36
DNF
Magnus Ditlev
DNF
| Race | Robert Kallin | Magnus Ditlev | Edge |
|---|---|---|---|
| 2025 Ironman 70.3 World Championship 11/7/2025 | 19 3:55:42 | 6 3:46:50 | B |
| 2024 Ironman Hawaii 10/25/2024 | 23 8:07:25 | 2 7:43:39 | B |
| 2023 PTO European Open 5/5/2023 | 21 3:25:33 | 3 3:15:36 | B |
| 2022 Ironman Hawaii 10/6/2022 | 31 8:28:02 | 8 7:56:37 | B |
| 2022 Challenge Roth 7/2/2022 | 5 7:59:35 | 1 7:35:48 | B |
| 2021 Ironman 70.3 World Championship 9/17/2021 | 12 3:48:06 | 8 3:45:09 | B |
| 2020 Ironman 70.3 Gdynia 9/5/2020 | 4 3:46:01 | 1 3:42:37 | B |
| 2019 Challenge Peguera Mallorca 10/18/2019 | 9 4:06:36 | DNF DNF | A |