Individual Calculations April 2018
 Klarner, William  Total change: -28.00  Rating chartPersonal card
 2018 Reidstra Memorial Over 2000 Kitchener CAN 2018-03-10
RcRownchangeKK*chgGame
 1762 2069 2.00 4 -1.40 20 -28.00 
  Papneja, Arul 1714 CAN1.0010.11202.20 
  Chakkoli, Shiva 1671 CAN0.501-0.4220-8.40 
  Qiao, Cindy wf1765 CAN0.501-0.3620-7.20 
  Gooding, Gordon 1897 CAN0.001-0.7320-14.60 

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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