Butterfly: World ELO leader
Reached the world ELO rank first place (with more than ELO 300)
Latest winners
| Nov 10th 2025 - | ljenivac |
| Feb 11th 2024 - | champion16 |
| Jul 31st 2023 - | puffer-fish |
| Feb 23rd 2023 - | TBGF |
| Jan 21st 2023 - | lincoln9818 |
| Dec 22nd 2022 - | Dunson |
| Jun 2nd 2022 - | qpenguin |
| May 23rd 2022 - | viermaaldomi |
| Mar 27th 2022 - | frogstar_A |
| Mar 13th 2022 - | KesmaR |
| Mar 5th 2022 - | Jammes |
| Nov 1st 2021 - | Samurai_RSO |
| Apr 21st 2021 - | Slyythe |
| Feb 3rd 2021 - | Mysterioso |
| Jan 8th 2021 - | TU44 |
| Dec 5th 2020 - | Tarkar |
| Sep 13th 2020 - | shibamizo57 |
| Sep 13th 2020 - | positiveFail |
| Aug 21st 2020 - | Lord_Jim |
| Aug 15th 2020 - | mikan403 |
