Individual Calculations July 2012
 Libersan, Thierry  Total change: 0.30  Rating chartPersonal card
 2012 McGill Open Ch Montreal, Quebec CAN 2012-05-11
RcRownchangeKK*chgGame
 2077 2073 2.00 4 0.02 15 0.30 
  Hamilton, Robert f2292 CAN0.001-0.2215-3.30 
  Roy, Myriam 1945 CAN0.501-0.1715-2.55 
  Zhang, Yuanchen 1853 CAN1.0010.22153.30 
  Kraiouchkine, Nikita 2216 CAN0.5010.19152.85 

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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