Individual Calculations December 2013
 Djerkovic, Miladin  Total change: -18.00  Rating chartPersonal card
 2013 RA November Open Ottawa CAN 2013-11-08
RcRownchangeKK*chgGame
 2023 2156 1.50 4 -1.20 15 -18.00 
  Kalra, Agastya 1939 CAN1.0010.22153.30 
  Zhou, Qiyu 1969 CAN0.001-0.7415-11.10 
  Gelblum, Robert 2081 CAN0.501-0.1015-1.50 
  Filipovich, David 2102 CAN0.001-0.5815-8.70 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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