Individual Calculations December 2013
 Ferreira, Alex T.  Total change: -3.15  Rating chartPersonal card
 2013 Guelph Fall ProAm Open Guelph CAN 2013-11-02
RcRownchangeKK*chgGame
 2083 1936 1.00 4 -0.21 15 -3.15 
  Zhang, Yuanchen 2114 CAN0.001-0.2715-4.05 
  McTavish, Dale 2050 CAN1.0010.66159.90 
  Filipovich, David 2102 CAN0.001-0.2815-4.20 
  Yu, Jonathan 2066 CAN0.001-0.3215-4.80 

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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