Johan Sannemo
Timeline
| Contest | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Major Team Competitions: | ||||||||||||||
| Google Hash Code | - | - | - | - | - | - | - | 8 | - | - | - | |||
| Worldwide High School and Collegiate Onsites: | ||||||||||||||
| IOI | 
126
| 
52
|
39
| ICPC World Finals | 28 |
11
| Midnight Code Cup | - | - | - | - | - | - | - | - | - | - | - | - | - | 
1
|
- — competition hasn't been held that year, or wasn't an international championship, or we have no info about it
F — participated in the final event, but the rank is unknown
Q — qualified to the final event but hasn't participated in it
Q* — qualified to the final event only after some other contestant refused to participate
Individual Results
| Date | Contest | Rank | Score | Prize |
|---|---|---|---|---|
| 30 Sep 2012 | IOI 2012 | 126
126 - 129
| 178/600 | |
| 13 Jul 2013 | IOI 2013 | 52
52 - 54
| 418/600 | |
| 20 Jul 2014 | IOI 2014 | 39
39
| 428/600 |
Team Results
| Date | Contest | Rank | Team | Score | Prize |
|---|---|---|---|---|---|
| 07 Jun 2025 | Midnight Code Cup 2025 | 1
1
|
Omogen Heap:
| 23125.99 | $5000 |
| 20 May 2015 | ACM-ICPC 2015 World Finals | 28
28
| KTH - Royal Institute of Technology
(Omogen Heap):
| 7/13 | |
| 24 May 2017 | ACM-ICPC 2017 World Finals | 11
11
| KTH - Royal Institute of Technology
(Omogen Heap):
| 8/12 | $3000 |
| 30 Apr 2022 | Google Hash Code 2022 | 8
8
|
Omogen Heap:
| 3411484 |