Individual Calculations April 2018
 Watts, Peter  Total change: -8.80  Rating chartPersonal card
 Seattle Super Masters Seattle, Washington USA 2018-03-02
RcRownchangeKK*chgGame
 2100 1975 1.00 4 -0.44 20 -8.80 
  Gorovets, Andrey g2375  * BLR0.001-0.0820-1.60 
  Lee, Megan wm2155 USA0.001-0.2620-5.20 
  Yu, Jason 2053 USA1.0010.612012.20 
  Levine, Joseph 1817 USA0.001-0.7120-14.20 
 * 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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