convention,d,log_r,round,status
pre_own,0,0.68687756754635,1,ok
pre_own,2,0.68687756754635,1,ok
pre_own,0,0.6900749815229752,2,ok
pre_own,2,0.48597962517945986,2,ok
pre_own,0,0.6895693592120613,3,ok
pre_own,2,0.43583620598446315,3,ok