Depends if you mean that 1.0 KDR is the mean or the median KDR. I would have to guess that the median KDR is probably closer to 0.80 +\- .05. The mean KDR mathematically seems like it would have to be this: TOTAL KILLS RECORDED IN CRUCIBLE --------------------------------------- TOTAL DEATHS RECORDED IN CRUCIBLE + TOTAL "SUICIDES" This probably puts the mean KDR at 0.95, but that's not likely the true distribution of KDR.