| ECLESL Challenger League Season 51 - Cup #2 Asia | – | 2026-03-20 – 2026-03-27 | 16 | 18 / 30 | FengDa |
| ECLESL Challenger League Season 51 - Cup #2 Oceania | – | 2026-03-20 – 2026-03-27 | 10 | 12 / 18 | SemperFi Esports |
 United21 Season 46 | C | 2026-03-10 – 2026-03-27 | 17 | 24 / 33 | INFINITE |
 CCT Season 3 South America Series 10 | B | 2026-03-13 – 2026-03-25 | 24 | 34 / 48 | largadosypelados |
 CCT Season 3 Europe Series 18 | B | 2026-03-02 – 2026-03-20 | 37 | 62 / 74 | K27 |
| CCECCT 2026 Contenders Europe Series 2 | – | 2026-03-07 – 2026-03-15 | 16 | 28 / 30 | Young Ninjas |
 ESL Pro League Season 23 | S | 2026-03-01 – 2026-03-15 | 24 | 72 / 73 | Natus Vincere |
 DFRAG Wildcard LAN Season 1 | B | 2026-03-12 – 2026-03-15 | 8 | 15 / 17 | THUNDERdOWNUNDER |
 CCT Season 3 Europe Series 17 | B | 2026-02-23 – 2026-03-13 | 36 | 64 / 72 | ex-RUBY |
 Parken Challenger Championship #2 | C | 2026-03-08 – 2026-03-10 | 12 | 41 / 44 | Betclic Apogee Esports |
 European Pro league Series 5 | C | 2026-02-09 – 2026-03-10 | 38 | 48 / 58 | Team Nemesis |
 WINLINE Star Series Season 2 - CS2 | – | 2026-02-25 – 2026-03-08 | 11 | 22 / 32 | Bratishkin |
 A1 Gaming League Season 11 | B | 2026-01-09 – 2026-03-08 | 24 | 35 / 40 | Nemiga Gaming |
 United21 Season 45 | C | 2026-02-18 – 2026-03-07 | 16 | 27 / 31 | Natus Vincere Junior |
 CCT Season 3 South America Series 9 | B | 2026-02-21 – 2026-03-05 | 26 | 42 / 50 | Keyd Stars |
| CCECCT 2026 Contenders Europe Series 1 | – | 2026-02-21 – 2026-03-01 | 17 | 22 / 29 | Atreides |
 Master League Portugal Season 18 | C | 2026-02-28 – 2026-03-01 | 4 | 3 / 3 | Rebels Gaming |
 CCT Season 3 Oceania Series 4 | C | 2026-02-17 – 2026-02-28 | 12 | 18 / 24 | Mindfreak |
| LGCLiga Gamers Club Série A 2026 February | – | 2026-02-24 – 2026-02-27 | 8 | 5 / 7 | RED Canids Academy |
| C3ECCT Season 3 Europe Series 16 | – | 2026-02-08 – 2026-02-27 | 37 | 65 / 71 | WHITEBIRD |
| ECLESL Challenger League Season 51 - Cup #1 North America | – | 2026-02-18 – 2026-02-25 | 16 | 17 / 29 | M80 |
| ECLESL Challenger League Season 51 - Cup #1 South America | – | 2026-02-17 – 2026-02-24 | 16 | 18 / 29 | MIBR |
| ECLESL Challenger League Season 51 - Cup #1 Europe | – | 2026-02-13 – 2026-02-24 | 49 | 51 / 93 | Team TDK |
 Parken Challenger Championship #1 | C | 2026-02-22 – 2026-02-24 | 12 | 41 / 42 | GamerLegion |
| ECLESL Challenger League Season 51 - Cup #1 Asia | – | 2026-02-17 – 2026-02-24 | 14 | 17 / 28 | Morningstar |
| ECLESL Challenger League Season 51 - Cup #1 Oceania | – | 2026-02-17 – 2026-02-24 | 10 | 10 / 18 | THUNDERdOWNUNDER |
 CCT Season 3 Europe Series 15 | B | 2026-02-02 – 2026-02-20 | 36 | 64 / 72 | Alliance |
 CCT Season 3 South America Series 8 | B | 2026-02-03 – 2026-02-15 | 25 | 37 / 46 | Sharks |
 United21 Season 44 | C | 2026-01-29 – 2026-02-15 | 16 | 26 / 32 | VP.Prodigy |
| IAAIEM Atlanta 2026 Americas Qualifier | – | 2026-02-10 – 2026-02-13 | 9 | 14 / 16 | Passion UA |
| IAEIEM Atlanta - Europe Qualifier 2026 | – | 2026-02-10 – 2026-02-12 | 16 | 26 / 27 | Bet-M 33 |
 CCT Season 3 North America Series 3 | C | 2026-02-02 – 2026-02-11 | 13 | 12 / 17 | Marsborne |
| BOSBLAST Open Spring 2026: NA Closed Qualifier | – | 2026-02-06 – 2026-02-08 | 8 | 7 / 7 | NRG |
 IEM Krakow 2026 | S | 2026-01-28 – 2026-02-08 | 24 | 49 / 50 | Team Vitality |
| BOSBLAST Open Spring 2026: SA Closed Qualifier | – | 2026-02-06 – 2026-02-08 | 8 | 7 / 7 | 9z |
| BOSBLAST Open Spring 2026: Europe Closed Qualifier | – | 2026-02-06 – 2026-02-08 | 8 | 6 / 7 | Ninjas in Pyjamas |
| BOSBLAST Open Spring 2026: Asia Closed Qualifier | – | 2026-02-06 – 2026-02-08 | 8 | 6 / 7 | TYLOO |
| DOSDFRAG Open Series - Series 3 | – | 2026-01-31 – 2026-02-08 | 6 | 8 / 8 | THUNDERdOWNUNDER |
| LGCLiga Gamers Club Série A 2026 January | – | 2026-02-03 – 2026-02-06 | 9 | 5 / 7 | largadosypelados |
 CCT Season 3 Europe Series 14 | B | 2026-01-19 – 2026-02-06 | 36 | 61 / 71 | Favbet Team |
 European Pro league Series 4 | C | 2026-01-05 – 2026-02-04 | 36 | 48 / 54 | Oramond |
| RCJRushzone CS2 January 2026 | – | 2026-01-02 – 2026-01-31 | 5 | 117 / 122 | Blaze Tracers |
 CCT Season 3 Europe Series 13 | B | 2026-01-12 – 2026-01-30 | 37 | 65 / 72 | SINNERS Esports |
 CCT Season 3 South America Series 7 | B | 2026-01-13 – 2026-01-25 | 24 | 46 / 48 | ODDIK |
 BLAST Bounty Winter 2026 | S | 2026-01-22 – 2026-01-25 | 8 | 7 / 7 | PV |
 United21 x Esplay Challenge #1 | C | 2026-01-23 – 2026-01-25 | 15 | 25 / 28 | BIG |
| IBAIEM Brazil 2026 Americas Qualifier | – | 2026-01-20 – 2026-01-24 | 8 | 12 / 13 | RED Canids |
| IBGIEM Brazil 2026 Global Qualifier | – | 2026-01-21 – 2026-01-23 | 16 | 28 / 28 | Gentle Mates |
 United21 Season 43 | C | 2026-01-06 – 2026-01-22 | 15 | 26 / 31 | Truck Drivers |
 BLAST Bounty Winter 2026: Closed Qualifier | A | 2026-01-13 – 2026-01-18 | 32 | 24 / 25 | FURIA |
