| Report name | LID | Description | Matches | days | Participants | Type | Regions | Start date | End date |
|---|---|---|---|---|---|---|---|---|---|
| Moon Studio Mid-Autumn League | 12459 | Major asian online league hosted by Moon Studio | 178 | 23 | 19 | Team vs Team | 2 | 1 Oct 2020 | 24 Oct 2020 |
| OMEGA League: Divine and Immortal | 12245 | OMEGA League by WePlay! and Epic Esports Events (Combined report) | 404 | 37 | 47 | Team vs Team | 3 | 1 Aug 2020 | 6 Sep 2020 |
| OMEGA League: Europe Immortal Division | 12245 | Europe Immortal division of OMEGA League by WePlay! and Epic Esports Events | 104 | 17 | 12 | Team vs Team | - | 14 Aug 2020 | 6 Sep 2020 |
| OMEGA League: Americas Divine Division | 12245 | Americas Divine division of OMEGA League by WePlay! and Epic Esports Events | 87 | 19 | 11 | Team vs Team | 2 | 17 Aug 2020 | 5 Sep 2020 |
| OMEGA League: Europe Divine Division | 12245 | Europe Divine division of OMEGA League by WePlay! and Epic Esports Events | 109 | 19 | 16 | Team vs Team | - | 10 Aug 2020 | 5 Sep 2020 |
| OMEGA League: Asia Divine Division | 12245 | Asia Divine division of OMEGA League by WePlay! and Epic Esports Events | 104 | 22 | 12 | Team vs Team | 2 | 1 Aug 2020 | 22 Aug 2020 |
| Moon Studio Asian League | 12170 | Major asian online league hosted by Moon Studio | 26 | 4 | 12 | Team vs Team | - | 29 Jul 2020 | 1 Aug 2020 |
| DPL-CDA Professional League Season 2 | 12139 | Major Dota 2 league by Mars Media and China D2PA | 158 | 30 | 12 | Team vs Team | - | 22 Jun 2020 | 26 Jul 2020 |
| ONE Esports Dota 2 SEA League | 12069 | ONE Esports partners with IO Esports to bring ONE Esports Dota 2 SEA League | 105 | 25 | 10 | Team vs Team | - | 18 Jun 2020 | 19 Jul 2020 |
| Parimatch League Season 3 | 11796 | Major CIS league by ESforce | 81 | 23 | 8 | Team vs Team | - | 10 May 2020 | 5 Jul 2020 |
| DPL-CDA Professional League Season 2 Qualifiers | 12139 | Qualifiers to major Dota 2 league by Mars Media and China D2PA | 31 | 5 | 10 | Team vs Team | - | 17 Jun 2020 | 21 Jun 2020 |
| China Dota2 Professional League Season 2 | 11370 | Professional league by ImbaTV | 127 | 36 | 11 | Team vs Team | - | 29 Mar 2020 | 18 Jun 2020 |
| ESL One Birmingham 2020 Online | 12027 | Major online league hosted by ESL | 507 | 25 | 206 | Team vs Team | 4 | 8 May 2020 | 7 Jun 2020 |
| DPL-CDA Professional League Season 1 | 11898 | Major Dota 2 league by Mars Media and China D2PA | 99 | 27 | 10 | Team vs Team | - | 27 Apr 2020 | 24 May 2020 |
| China Dota2 Development League Season 3 | 11099 | Minor league by ImbaTV | 106 | 26 | 11 | Team vs Team | - | 30 Mar 2020 | 24 May 2020 |
| Epic Prime League - Season 1 | 11836 | Major league in Epic series by Epic Esports Events | 58 | 19 | 8 | Team vs Team | - | 15 Apr 2020 | 17 May 2020 |
| WePlay! Pushka League Season 1 | 11831 | Major league by WePlay (includes both divisions and qualifiers) | 173 | 23 | 25 | Team vs Team | - | 20 Apr 2020 | 12 May 2020 |
| DPL-CDA Professional League Season 1 Qualifiers | 11898 | Qualifiers to major Dota 2 league by Mars Media and China D2PA | 80 | 7 | 15 | Team vs Team | - | 20 Apr 2020 | 26 Apr 2020 |
| Epic Origins League - Season 1 | 11699 | Minor league in Epic series by Epic Esports Events | 209 | 56 | 19 | Team vs Team | - | 22 Feb 2020 | 22 Apr 2020 |
| ESL One Los Angeles 2020 Online | 11823 | Online league replacement for the third Major | 298 | 23 | 38 | Team vs Team | 2 | 28 Mar 2020 | 19 Apr 2020 |
| CDA League Season 1 | 11806 | Chinese DOTA2 Professional Association League Season 1 | 171 | 27 | 19 | Team vs Team | - | 23 Mar 2020 | 19 Apr 2020 |
| Parimatch League Season 2 Relegation | 11623 | Parimatch season 3 qualfier | 15 | 3 | 6 | Team vs Team | - | 12 Apr 2020 | 14 Apr 2020 |
| Parimatch League Season 2 | 11623 | Major CIS league by ESforce | 85 | 21 | 11 | Team vs Team | - | 1 Feb 2020 | 29 Mar 2020 |
| China Dota2 Professional League Season 1 | 11370 | Professional league by ImbaTV | 138 | 38 | 13 | Team vs Team | - | 17 Oct 2019 | 29 Mar 2020 |
| Epic Challenger League Season 1 | 11700 | Minor league by Epc Esports Events | 61 | 13 | 8 | Team vs Team | - | 24 Feb 2020 | 26 Mar 2020 |
| China Dota2 Development League Season 2 | 11099 | Minor league by ImbaTV | 147 | 34 | 17 | Team vs Team | - | 14 Oct 2019 | 1 Mar 2020 |
| DreamLeague Leipzig Major | 11517 | Dota 2 Pro Circuit Major LAN event (Season 2019-2020) | 100 | 9 | 16 | Team vs Team | - | 18 Jan 2020 | 26 Jan 2020 |
| DreamLeague Season 13 Qualifiers | 11517 | Dota 2 Pro Circuit major qualifiers (Season 2019-2020) | 314 | 4 | 60 | Team vs Team | 6 | 1 Dec 2019 | 4 Dec 2019 |
| Parimatch League Season 1 | 11383 | Minor CIS league by ESforce | 63 | 14 | 9 | Team vs Team | - | 19 Oct 2019 | 30 Nov 2019 |
| DreamLeague Season 12 | 11349 | DreamLeague series tournament | 30 | 3 | 6 | Team vs Team | - | 18 Oct 2019 | 20 Oct 2019 |
| China Dota2 Development League Season 1 | 11099 | Minor league by ImbaTV | 88 | 16 | 8 | Team vs Team | - | 16 Jul 2019 | 10 Aug 2019 |
| DreamLeague Season 11 Major | 10681 | Dota 2 Pro Circuit Major LAN event (Season 2018-2019) | 101 | 10 | 16 | Team vs Team | - | 14 Mar 2019 | 24 Mar 2019 |
| DreamLeague Season 11 Qualifiers | 10681 | Dota 2 Pro Circuit Major Qualifiers (Season 2018-2019) | 340 | 10 | 96 | Team vs Team | 6 | 25 Jan 2019 | 7 Feb 2019 |
| DreamLeague Season 10 LAN | 10326 | Dota 2 Pro Circuit Minor LAN event (Season 2018-2019) | 51 | 7 | 9 | Team vs Team | - | 29 Oct 2018 | 4 Nov 2018 |
| DreamLeague Season 10 Qualifiers | 10326 | Dota 2 Pro Circuit Minor Qualifiers (Season 2018-2019) | 92 | 3 | 32 | Team vs Team | 6 | 24 Sep 2018 | 27 Sep 2018 |
| DreamLeague Season 9 Minor | 9683 | Dota 2 Pro Circuit minor | 32 | 5 | 8 | Team vs Team | - | 21 Mar 2018 | 25 Mar 2018 |
| Starladder i-League Shanghai Minor | 9579 | Starladder i-League Shanghai Minor Finals | 32 | 4 | 8 | Team vs Team | - | 1 Feb 2018 | 4 Feb 2018 |
| StarLadder i-League Invitational Season 4 | 9579 | Dota 2 Pro Circuit Minor | 97 | 13 | 47 | Team vs Team | 5 | 18 Dec 2017 | 12 Jan 2018 |
| Mars Dota 2 League 2017 | 5504 | Dota 2 Pro Circuit Minor | 166 | 15 | 45 | Team vs Team | 5 | 5 Jul 2017 | 10 Dec 2017 |
| SL i-League Invitational Season 3 Minor | 5579 | Dota 2 Pro Circuit Minor | 233 | 20 | 55 | Team vs Team | 5 | 10 Sep 2017 | 15 Oct 2017 |
| SL i-League Invitational Season 3 Minor LAN Finals | 5579 | Dota 2 Pro Circuit Minor | 31 | 4 | 8 | Team vs Team | - | 12 Oct 2017 | 15 Oct 2017 |