- mezii was born on Oct 15, 1998 so he is 27 yo Libra ♎.
- Professional Esports Counter-Strike 2 player William Merriman also known as mezii (United Kingdom).
- mezii's previous team was Team Vitality. He spent 428 days as a part of the team.
- Currently as for 2026 mezii is a Team Vitality player (since January 10, 2025 and already for 574 days).
- Current player's winrate is 80.00%.
- William Merriman current streak is 2 loses.
- mezii has Ensi.Score 2160.46 and Ensi.Rank equals 1 according to Ensigame ranking system.
- William "mezii" Merriman has total earnings equal $ 1,370,558 and as for 2025 had income equal $ 790,875.
- Latest mezii achievement was 5 place in the tournament IEM Cologne Major 2026 which earned him $ 9000 on 21 June 2026.
William "mezii" Merriman
ENSI.Rank:1
?
ENSI.Score:2160
?
Shape:70%
?
Streak:
?
Winrate 10:50%
?
Winrate 30:80%
?
Game:
CS2
CS2
Country:
United Kingdom
United Kingdom
- mezii was born on Oct 15, 1998 so he is 27 yo Libra ♎.
- Professional Esports Counter-Strike 2 player William Merriman also known as mezii (United Kingdom).
- mezii's previous team was Team Vitality. He spent 428 days as a part of the team.
- Currently as for 2026 mezii is a Team Vitality player (since January 10, 2025 and already for 574 days).
- Current player's winrate is 80.00%.
- William Merriman current streak is 2 loses.
- mezii has Ensi.Score 2160.46 and Ensi.Rank equals 1 according to Ensigame ranking system.
- William "mezii" Merriman has total earnings equal $ 1,370,558 and as for 2025 had income equal $ 790,875.
- Latest mezii achievement was 5 place in the tournament IEM Cologne Major 2026 which earned him $ 9000 on 21 June 2026.
Team History
Team Vitality
08.11.2023
- present
Fnatic
04.08.2021
- 27.11.2023
Endpoint
22.04.2021
- 04.08.2021
Cloud9
16.10.2020
- 22.07.2021
GamerLegion
13.07.2020
- 11.10.2020
Vexed Gaming
03.06.2019
- 15.04.2020
London
01.03.2019
- 03.06.2019
Vitality Match Schedule
Past Matches Statistics
Player Earnings and Prizes
By Years
By Tournaments
By Years
2026
$ 195,375
2025
$ 790,875
2024
$ 172,800
2023
$ 141,000
2022
$ 20,366
2021
$ 40,662
2020
$ 4,579
2019
$ 3,990
2018
$ 341
2017
$ 495
2016
$ 75
Total
$ 1,370,558
By Tournaments
| Date | Tournament | Place | Prize |
|---|---|---|---|
| 21.06.2026 |
IEM Cologne Major 2026
21.06.2026
|
5 - 8 | $ 9,000 |
| 19.04.2026 |
Intel Extreme Masters Rio 2026
19.04.2026
|
🥇 | $ 25,000 |
| 29.03.2026 |
BLAST Open Spring 2026
29.03.2026
|
🥇 | $ 30,000 |
| 22.02.2026 |
2026 PGL Cluj-Napoca
22.02.2026
|
🥇 | $ 45,000 |
| 08.02.2026 |
IEM 2026 - Kraków
08.02.2026
|
🥇 | $ 80,000 |
| 22.01.2026 |
BLAST Bounty Winter 2026
22.01.2026
|
3 - 4 | $ 6,375 |
| 16.11.2025 |
BLAST Rivals Fall 2025
16.11.2025
|
3 - 4 | $ 8,000 |
| 09.11.2025 |
IEM 2025 - Chengdu
09.11.2025
|
🥈 | $ 10,000 |
| 12.10.2025 |
ESL Pro League Season 22
12.10.2025
|
🥇 | $ 20,000 |
| 07.09.2025 |
2025 BLAST Open Fall
07.09.2025
|
🥈 | $ 12,000 |
| 24.08.2025 |
CS2 at Esports World Cup 2025
24.08.2025
|
4 | $ 14,000 |
| 17.08.2025 |
2025 BLAST Bounty Fall
17.08.2025
|
🥉 | $ 5,125 |
| 03.08.2025 |
IEM 2025 - Cologne
03.08.2025
|
3 - 4 | $ 16,000 |
| 22.06.2025 |
2025 BLAST.tv Austin Major
22.06.2025
|
🥇 | $ 100,000 |
| 25.05.2025 |
IEM 2025 - Dallas
25.05.2025
|
🥇 | $ 25,000 |
| 04.05.2025 |
2025 BLAST Rivals Spring
04.05.2025
|
🥇 | $ 25,000 |
| 27.04.2025 |
ESL Grand Slam Season 5
27.04.2025
|
🥇 | $ 200,000 |
| 27.04.2025 |
Intel Grand Slam Season 5
27.04.2025
|
🥇 | $ 200,000 |
| 27.04.2025 |
IEM 2025 - Melbourne
27.04.2025
|
🥇 | $ 25,000 |
| 30.03.2025 |
2025 BLAST Open Spring
30.03.2025
|
🥇 | $ 30,000 |
| 16.03.2025 |
ESL Pro League Season 21
16.03.2025
|
🥇 | $ 20,000 |
| 09.02.2025 |
IEM Season XIX - Katowice
09.02.2025
|
🥇 | $ 80,000 |
| 26.01.2025 |
2025 BLAST Bounty Spring
26.01.2025
|
5 - 8 | $ 750 |
| 15.12.2024 |
2024 Perfect World Shanghai Major
15.12.2024
|
5 - 8 | $ 9,000 |
| 13.10.2024 |
IEM 2024 - Rio
13.10.2024
|
5 - 6 | $ 2,000 |
| 29.09.2024 |
BLAST Premier: Fall Final 2024
29.09.2024
|
3 - 4 | $ 8,000 |
| 22.09.2024 |
ESL Pro League Season 20
22.09.2024
|
5 - 8 | $ 6,400 |
| 18.08.2024 |
IEM 2024 - Cologne
18.08.2024
|
🥇 | $ 80,000 |
| 04.08.2024 |
2024 BLAST Premier Fall Groups
04.08.2024
|
1 - 4 | $ 4,500 |
| 21.07.2024 |
Esports World Cup 2024 (CS2)
21.07.2024
|
5 - 8 | $ 8,000 |
| 16.06.2024 |
BLAST Premier: Spring Final 2024
16.06.2024
|
3 - 4 | $ 8,000 |
| 02.06.2024 |
IEM 2024 - Dallas
02.06.2024
|
🥈 | $ 8,400 |
| 12.05.2024 |
ESL Pro League Season 19
12.05.2024
|
🥈 | $ 16,000 |
| 31.03.2024 |
2024 PGL Major Copenhagen
31.03.2024
|
3 - 4 | $ 16,000 |
| 11.02.2024 |
IEM Season XVIII - Katowice (CS2)
11.02.2024
|
13 - 16 | $ 2,000 |
| 28.01.2024 |
2024 BLAST Premier Spring Groups
28.01.2024
|
1 - 4 | $ 4,500 |
| 17.12.2023 |
2023 BLAST Premier: World Final
17.12.2023
|
🥇 | $ 100,000 |
| 26.11.2023 |
2023 Blast Premier: Fall Final
26.11.2023
|
🥇 | $ 40,000 |
| 22.10.2023 |
IEM 2023 - Sydney
22.10.2023
|
9 - 12 | $ 1,000 |
| 02.10.2022 |
ESL Pro League Season 6
02.10.2022
|
9 - 12 | $ 5,400 |
| 29.06.2022 |
REPUBLEAGUE Season 3
29.06.2022
|
🥈 | $ 6,266 |
| 10.04.2022 |
ESL Pro League Season 15
10.04.2022
|
9 - 12 | $ 4,500 |
| 27.02.2022 |
IEM Season XVI - Katowice
27.02.2022
|
9 - 12 | $ 3,200 |
| 24.01.2022 |
2021 FunSpark ULTI
24.01.2022
|
7 - 8 | $ 1,000 |
| 12.12.2021 |
IEM Season XVI - Winter
12.12.2021
|
7 - 8 | $ 1,200 |
| 20.11.2021 |
REPUBLEAGUE Season 2
20.11.2021
|
🥇 | $ 13,538 |
| 14.11.2021 |
2021 DreamHack Open November
14.11.2021
|
🥇 | $ 10,000 |
| 12.09.2021 |
ESL Pro League Season 14
12.09.2021
|
9 - 12 | $ 5,000 |
| 16.07.2021 |
Pinnacle Cup II (CS:GO)
16.07.2021
|
🥈 | $ 4,000 |
| 04.07.2021 |
Elisa Invitational
04.07.2021
|
3 - 4 | $ 1,200 |
| 30.06.2021 |
Spring Sweet Spring #3
30.06.2021
|
9 - 12 | $ 600 |
| 02.06.2021 |
Spring Sweet Spring #2
02.06.2021
|
9 - 12 | $ 600 |
| 14.05.2021 |
LOOT.BET/CS Season 9
14.05.2021
|
5 - 8 | $ 208 |
| 02.05.2021 |
European Development Championship Season 3
02.05.2021
|
3 - 4 | $ 416 |
| 11.04.2021 |
ESL Pro League Season 13
11.04.2021
|
17 - 20 | $ 3,000 |
| 28.02.2021 |
IEM Season XV - World Championship
28.02.2021
|
17 - 20 | $ 900 |
| 06.12.2020 |
2020 DreamHack Masters Winter Europe
06.12.2020
|
5 - 8 | $ 1,000 |
| 29.11.2020 |
2020 Blast Premier Fall Showdown
29.11.2020
|
3 - 4 | $ 3,000 |
| 11.10.2020 |
epic.WAN 31 (CS:GO)
11.10.2020
|
🥈 | $ 97 |
| 09.05.2020 |
ESL UK/IRE Premiership - Spring 2020 (CS:GO)
09.05.2020
|
8 | $ 198 |
| 07.04.2020 |
ESEA EU CS:GO Advanced Season 33 - Playoffs
07.04.2020
|
5 - 6 | $ 150 |
| 02.02.2020 |
2020 Supreme Masters
02.02.2020
|
3 - 4 | $ 134 |
| 24.11.2019 |
ESL UK/IRE Premiership - Winter 2019 (CS:GO)
24.11.2019
|
3 - 4 | $ 295 |
| 26.08.2019 |
i65 (CS:GO)
26.08.2019
|
🥇 | $ 1,104 |
| 28.07.2019 |
ESL UK/IRE Premiership - Summer 2019 (CS:GO)
28.07.2019
|
3 - 4 | $ 284 |
| 17.07.2019 |
ESEA EU CS:GO Advanced Season 31 - Playoffs
17.07.2019
|
7 - 8 | $ 150 |
| 05.05.2019 |
Grosvenor Esports Season 2 (CS:GO)
05.05.2019
|
🥇 | $ 789 |
| 22.04.2019 |
i64 (CS:GO)
22.04.2019
|
🥇 | $ 779 |
| 07.04.2019 |
ESEA EU CS:GO Advanced Season 30 - Playoffs
07.04.2019
|
5 - 8 | $ 115 |
| 31.03.2019 |
ESL UK/IRE Premiership - Spring 2019 (CS:GO)
31.03.2019
|
5 - 6 | $ 182 |
| 05.01.2019 |
ESL CS:GO UK/IRE Premiership Winter 2018 - Division 1 Playoffs
05.01.2019
|
3 - 4 | $ 292 |
| 10.11.2018 |
ESEA Rank G EU 11-04/11-10 2018
10.11.2018
|
7 | $ 175 |
| 15.08.2018 |
ESL CS:GO UK/IRE Premiership Summer 2018 - Division 2 Playoffs
15.08.2018
|
3 - 4 | $ 72 |
| 12.08.2018 |
ESEA EU CS:GO Main Season 28 - Playoffs
12.08.2018
|
5 - 8 | $ 94 |
| 24.08.2017 |
ESEA UK CS:GO Open Season 25 - Playoffs
24.08.2017
|
3 - 4 | $ 120 |
| 16.04.2017 |
i60 (CS:GO)
16.04.2017
|
🥈 | $ 375 |
| 21.08.2016 |
ESEA UK CS:GO Open Season 22
21.08.2016
|
5 - 8 | $ 25 |
| 31.07.2016 |
SKYLLA - July 2016
31.07.2016
|
3 - 4 | $ 50 |
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