Individual Calculations June 2013
 Gueorguiev, Valentin  Total change: -8.40  Rating chartPersonal card
 2013 McGill Open Ch Montreal, Quebec CAN 2013-05-03
RcRownchangeKK*chgGame
 2079 1939 1.00 4 -0.28 30 -8.40 
  Masse, Hugues 2210 CAN0.001-0.1730-5.10 
  Robichaud, Louis 2080 CAN0.001-0.3130-9.30 
  Luo, Zhao Yang 1980 CAN1.0010.563016.80 
  Zhang, Yuanchen 2045 CAN0.001-0.3630-10.80 

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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