Individual Calculations July 2012
 Desjardins, Michel  Total change: 18.30  Rating chartPersonal card
 2012 Eastern Ontario Open Ottawa, Ontario CAN 2012-06-01
RcRownchangeKK*chgGame
 2023 1983 3.00 4 1.22 15 18.30 
  Palsson, Halldor Peter 1995 CAN1.0010.52157.80 
  Pace, Christopher 2098 CAN0.5010.16152.40 
  Li, Ruokai 1939 CAN1.0010.44156.60 
  Doubleday, William G. 2058 CAN0.5010.10151.50 

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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