Individual Calculations September 2012
 Upper, John  Total change: -10.50  Rating chartPersonal card
 2012 Canadian Closed Ch Montreal, Quebec CAN 2012-08-04
 2155 2036 2.50 9 -0.70 15 -10.50 
  Masse, Hugues 2232 CAN0.5010.25153.75 
  Kovalyov, Anton g2436  * ARG0.001-0.0815-1.20 
  Carrier, Claude 2154 CAN0.5010.16152.40 
  Luo, Zhao Yang 1991 CAN0.501-0.0615-0.90 
  Chiku-Ratte, Olivier Kenta 2107 CAN1.0010.60159.00 
  Khassanov, Marat f2273 CAN0.001-0.2015-3.00 
  Robichaud, Louis 2100 CAN0.001-0.4115-6.15 
  Zhu, Hong Rui 2029 CAN0.001-0.5115-7.65 
  Anastasovski, Nikola 2070 CAN0.001-0.4515-6.75 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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