That didn't take long. After only three airings, CBS has pulled Chaos from its schedule effective immediately. For the next two weeks (4/22 and 4/29) repeats of CSI: NY will air Fridays at 8pm. Beginning May 6, all-new (to the U.S.) episodes of Flashpoint will air.
Chaos had woeful ratings. Last Friday's original scored a 1.0 rating with adults 18-49 which was actually 10% better than the previous week.