Individual Calculations October 2014
 Cheng, Louis  Total change: 68.40  Rating chartPersonal card
 2014 AB Over 1800 Edmonton CAN 2014-08-30
RcRownchangeKK*chgGame
 1914 1881 4.00 5 1.71 40 68.40 
  Macleod, Damon 1905 CAN1.0010.534021.20 
  Pedersen, Rick 1908 CAN1.0010.544021.60 
  Young, Joseph 1866 CAN0.501-0.0240-0.80 
  Sequillion, Aaron 2060 CAN0.5010.23409.20 
  Razzaq, Ali 1830 CAN1.0010.434017.20 

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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