• 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 185 days).
  • madness's previous team was SHPL. He spent 583 days as a part of the team.
  • Jiawei Yang has 1 wins in a row..
  • Current player's winrate is 43.33%.
  • madness has Ensi.Score 1451.87 and Ensi.Rank equals 150 according to Ensigame ranking system.