Berserkers
Because 30-second chess (or faster) is more fun than 1-minute!
Tournaments
| Lichess Ultrabullet Team Battle¼+0 • UltraBullet • Rated • 45m | 72 teams battle | 1,198 | |
| Ultrabullet League Team Battle¼+0 • UltraBullet • Rated • 45m | 10 teams battle | 23 | |
| Ultrabullet League Team Battle¼+0 • UltraBullet • Rated • 45m | 10 teams battle | 34 | |
| Ultrabullet league Team Battle¼+0 • UltraBullet • Rated • 45m | 10 teams battle | 38 | |
| Ultrabullet League Team Battle¼+0 • UltraBullet • Rated • 45m | 10 teams battle | 32 |