Individual Calculations September 2011
 Malveau, Cedric  Total change: -11.40  Rating chartPersonal card
 2011 Quebec Open Montreal, Quebec CAN 2011-07-23
RcRownchangeKK*chgGame
 1941 1983 2.00 5 -0.76 15 -11.40 
  Acosta, Mariano 2059 USA0.001-0.4015-6.00 
  Zhang, Yuanchen 1725 CAN0.501-0.3215-4.80 
  Beaulieu, Pierre 1846 CAN1.0010.32154.80 
  Robichaud, Louis 2104 CAN0.001-0.3415-5.10 
  Brodie, Hugh 1969 CAN0.501-0.0215-0.30 

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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