Individual Calculations May 2018
 Huang, Patrick  Total change: 0.40  Rating chartPersonal card
 2018 Grand Pacific Open Victoria CAN 2018-03-30
RcRownchangeKK*chgGame
 1948 1929 3.00 6 0.01 40 0.40 
  Ginsburg, Mark m2329  * USA0.001-0.0840-3.20 
  James, Rowan 1770 CAN0.501-0.2140-8.40 
  Chung, Alec 1803 CAN0.501-0.1740-6.80 
  Wei, Daniel 1761 CAN1.0010.284011.20 
  Brown, Gabriel 1843 CAN1.0010.384015.20 
  Mackinnon, Keith 2184 CAN0.001-0.1940-7.60 
 * 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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