• Professional Esports Counter-Strike 2 player Jiawei Yang also known as madness (China).
  • Currently as for 2026 madness is a Unsettled Resentment player (since September 27, 2025 and already for 164 days).
  • madness's previous team was SHPL. He spent 562 days as a part of the team.
  • Jiawei Yang has 4 loses in a row..
  • Current player's winrate is 46.67%.
  • madness has Ensi.Score 1436.44 and Ensi.Rank equals 155 according to Ensigame ranking system.