William Berglund
Artbēsu Jiu Jitsu · -83 kg · Adults · White belt
Adults ratings
Combined
1486±86
- Record
- 14–15
- Last match
- 25 Oct 2025
Peak rating
1544-58 from peak
Reached Mar 2025
GiInactive
1429±132
- Record
- 2–4
- Last match
- 27 May 2023
Peak rating
1500-71 from peak
No-Gi
1506±89
- Record
- 12–11
- Last match
- 25 Oct 2025
Peak rating
1572-66 from peak
Reached Mar 2025
Rating history
- Adults Combined
- Adults Gi
- Adults No-Gi
Adults Combined rating history
| Period | Matches | Before | After | Change |
|---|---|---|---|---|
| 2025-10 | 3 | 1544 | 1486±77 | -58 |
| 2025-03 | 5 | 1457 | 1544±77 | +88 |
| 2024-05 | 3 | 1437 | 1457±79 | +20 |
| 2024-04 | 2 | 1468 | 1437±84 | -31 |
| 2023-11 | 2 | 1464 | 1468±86 | +4 |
| 2023-10 | 2 | 1459 | 1464±90 | +4 |
| 2023-05 | 4 | 1451 | 1459±92 | +8 |
| 2023-04 | 4 | 1430 | 1451±104 | +21 |
| 2023-03 | 1 | 1466 | 1430±124 | -36 |
| 2022-03 | 2 | 1456 | 1466±125 | +10 |
| 2021-10 | 1 | 1500 | 1456±140 | -44 |
Adults Gi rating history
| Period | Matches | Before | After | Change |
|---|---|---|---|---|
| 2023-05 | 2 | 1419 | 1429±114 | +10 |
| 2023-03 | 1 | 1454 | 1419±124 | -35 |
| 2022-03 | 2 | 1449 | 1454±126 | +5 |
| 2021-10 | 1 | 1500 | 1449±140 | -51 |
Adults No-Gi rating history
| Period | Matches | Before | After | Change |
|---|---|---|---|---|
| 2025-10 | 3 | 1572 | 1506±81 | -67 |
| 2025-03 | 5 | 1479 | 1572±81 | +93 |
| 2024-05 | 3 | 1455 | 1479±86 | +25 |
| 2024-04 | 2 | 1500 | 1455±93 | -46 |
| 2023-11 | 2 | 1500 | 1500±96 | 0 |
| 2023-10 | 2 | 1500 | 1500±103 | 0 |
| 2023-05 | 2 | 1500 | 1500±109 | 0 |
| 2023-04 | 4 | 1500 | 1500±118 | 0 |
Matches
| Event | Rules | Division | Result | Opponent | Method |
|---|---|---|---|---|---|
| SSWL 6 25 Oct 2025 | No-Gi | Seniorer / Herrar / Fortsättare / -83 kg (Dag 1) | Loss | Djabrail Ibragimov Supreme Gym | Submission · Submission · 00:32 |
| SSWL 6 25 Oct 2025 | No-Gi | Seniorer / Herrar / Fortsättare / -83 kg (Dag 1) | Loss | Oskar Motta Hägglund Supreme Gym | Submission · Submission · 01:39 |
| SSWL 6 25 Oct 2025 | No-Gi | Seniorer / Herrar / Fortsättare / -83 kg (Dag 1) | Loss | Sebastian Möller Primate Lounge | Submission · Submission · 02:38 |
| SSWL 2 8 Mar 2025 | No-Gi | Seniorer & Veteraner / Herrar / Seniorer / Nybörjare / -83 kg (Dag 1) | Win | Amon Wellmann Hilti Akademi Nord Idrottsförening | Submission · Submission · 02:04 |
| SSWL 2 8 Mar 2025 | No-Gi | Seniorer & Veteraner / Herrar / Seniorer / Nybörjare / -83 kg (Dag 1) | Win | David Malm Primate Lounge | Points · points · 04:00 |
| SSWL 2 8 Mar 2025 | No-Gi | Seniorer & Veteraner / Herrar / Seniorer / Nybörjare / -83 kg (Dag 1) | Win | Ardian Gurguri Primate Lounge | Submission · Submission · 01:07 |
| SSWL 2 8 Mar 2025 | No-Gi | Seniorer & Veteraner / Herrar / Seniorer / Nybörjare / -83 kg (Dag 1) | Win | Hamzat Amkhadov Västerås Fight Club | Points · points · 04:00 |
| SSWL 2 8 Mar 2025 | No-Gi | Seniorer & Veteraner / Herrar / Seniorer / Nybörjare / -83 kg (Dag 1) | Win | George Mirza Primate Lounge | Submission · Submission · 01:51 |
| ADCC Swedish Open 2024 18 May 2024 | No-Gi | Men +18 years / Beginner / Adults / -76 kg (ADCC TOURNAMENT) | Win | Ali Alkhamasi Hilti Västerås Bjj Klubb | Submission · Submission · 00:35 |
| ADCC Swedish Open 2024 18 May 2024 | No-Gi | Men +18 years / Beginner / Adults / -76 kg (ADCC TOURNAMENT) | Loss | Anton Edlund Hilti Västerås Bjj Klubb | Submission · Submission · 03:44 |
| ADCC Swedish Open 2024 18 May 2024 | No-Gi | Men +18 years / Beginner / Adults / -76 kg (ADCC TOURNAMENT) | Win | Abdulaziz Ayoub NOVA MMA IF | Submission · Submission · 00:18 |
| SSWL 2 20 Apr 2024 | No-Gi | Seniorer & Veteraner / Herrar / Seniorer / Nybörjare / -76 kg (Dag 1) | Loss | Abbe Fadheel Team East Sweden | Walkover · Walkover |
| SSWL 2 20 Apr 2024 | No-Gi | Seniorer & Veteraner / Herrar / Seniorer / Nybörjare / -76 kg (Dag 1) | Loss | Silviu Valach Gefle Fight Center | Submission · Submission · 02:49 |
| SSWL 2 20 Apr 2024 | No-Gi | Seniorer & Veteraner / Herrar / Seniorer / Nybörjare / -76 kg (Dag 1) | Loss | Mejsere Aljassani Forca Fighting MMA Klubb | Walkover · Walkover |
| SSWL 2 20 Apr 2024 | No-Gi | Seniorer & Veteraner / Herrar / Seniorer / Nybörjare / -76 kg (Dag 1) | Loss | Vuk Subotic Sthlm Shoot and Loyalty Muaythaiförening | Points · points · 04:00 |
| ADCC Sweden Tournament 10 4 Nov 2023 | No-Gi | Men +18 years / Beginner / Adults / -76 kg (ADCC TOURNAMENT) | Loss | Michael Jönsson Valencik Team Leites Stockholm IF | Points · points · 05:00 |
| ADCC Sweden Tournament 10 4 Nov 2023 | No-Gi | Men +18 years / Beginner / Adults / -76 kg (ADCC TOURNAMENT) | Win | Hugo Braatz Samurang Fightcenter IF | Points · points · 05:00 |
| SSWL 5 1 Oct 2023 | No-Gi | Seniorer & Veteraner / Male / Seniorer / Nybörjare / -76 kg (Dag 1) | Loss | Elias Björheden Team East Sweden | Submission · Submission · 00:50 |
| SSWL 5 1 Oct 2023 | No-Gi | Seniorer & Veteraner / Male / Seniorer / Nybörjare / -76 kg (Dag 1) | Win | Pontus Avén Ytterholm IF Stockholm BJJ-Center | Walkover · Walkover |
| SSWL 5 1 Oct 2023 | No-Gi | Seniorer & Veteraner / Male / Seniorer / Nybörjare / -76 kg (Dag 1) | Win | Abraham Ostrovlyanski Baurov Tunga Unga IF | Submission · Submission · 01:17 |
| STOCKHOLM BJJ OPEN 2023 Spring ed Adult, Masters and Juveniles 27 May 2023 | Gi | Male Gi / White / Adult / -76 kg (Light) | Win | Joel Westlund Gefle Fight Center | Submission · Submission · 00:53 |
| STOCKHOLM BJJ OPEN 2023 Spring ed Adult, Masters and Juveniles 27 May 2023 | Gi | Male Absolute Gi / White / Adult / -76 kg | Win | Alexander Cordova Team Macc | Walkover · Walkover |
| STOCKHOLM BJJ OPEN 2023 Spring ed Adult, Masters and Juveniles 27 May 2023 | Gi | Male Gi / White / Adult / -76 kg (Light) | Loss | Saad Ahmed GB Gym | Points · points · 05:00 |
| ADCC Swedish Open 13 May 2023 | No-Gi | Men +18 years / Beginner / Adults / -76 kg (ADCC TOURNAMENT) | Win | Aram Azizi Västerås Fight Club | Points · points · 05:00 |
| ADCC Swedish Open 13 May 2023 | No-Gi | Men +18 years / Beginner / Adults / -76 kg (ADCC TOURNAMENT) | Loss | Rasmus Siljavaara P2 Bjj | Submission · Submission · 03:50 |
| SSWL 3 15 Apr 2023 | No-Gi | Seniorer & Veteraner / Male / Seniorer / Nybörjare / -76 kg (Dag 1) | Loss | Simon Norling Dynamix Köping Idrottsförening | Submission · Submission · 04:00 |
| SSWL 3 15 Apr 2023 | No-Gi | Seniorer & Veteraner / Male / Seniorer / Nybörjare / -76 kg (Dag 1) | Loss | Ahmed Kaharevic Primate Lounge | Referee decision · Decision · 03:52 |
| SSWL 3 15 Apr 2023 | No-Gi | Seniorer & Veteraner / Male / Seniorer / Nybörjare / -76 kg (Dag 1) | Win | Brahim Dib Örebro Fight Gym IF | Submission · Submission · 01:29 |
| SSWL 3 15 Apr 2023 | No-Gi | Seniorer & Veteraner / Male / Seniorer / Nybörjare / -76 kg (Dag 1) | Win | Issam Hariri Team Macc | Referee decision · Decision · 03:59 |
| NOC 2023 #17 Spring edition 25 Mar 2023 | Gi | Men / White / Adult / -76 kg (Light) | Loss | William Valldal Grip Gym | Submission · Submission · 01:42 |
| Nordic BJJ Open 2022 Spring edition 26 Mar 2022 | Gi | Men / White / Adult / -76 kg (Light) | Win | Emil Lang Panda Dojo IF | Submission · Submission · 00:25 |
| Nordic BJJ Open 2022 Spring edition 26 Mar 2022 | Gi | Men / White / Adult / -76 kg (Light) | Loss | Anton Pinet Magnusson Nacka Dojo IF | Submission · Submission · 03:49 |
| Nordic BJJ Open 2021 Fall edition 30 Oct 2021 | Gi | Open Division / Men / Adult / White / -76 kg | Win | John Heidenberg Stark IF | Walkover · Walkover |
| Nordic BJJ Open 2021 Fall edition 30 Oct 2021 | Gi | Open Division / Men / Adult / White / -76 kg | Loss | Sam Vefaghi Allstars Next Generation | Walkover · Walkover |
| Nordic BJJ Open 2021 Fall edition 30 Oct 2021 | Gi | Men / White / Adult / -70 kg (Feather) | Loss | Wahib Al-shamer Hilti Kristinehamn | Points · points · 05:00 |