Individual Calculations July 2018
 Franklin, William  Total change: 1.60  Rating chartPersonal card
 2018 U.S. Senior Open Kenner, Louisiana USA 2018-06-21
RcRownchangeKK*chgGame
 1825 1522 0.50 3 0.04 40 1.60 
  Etienne, Jace 1704 USA0.5010.24409.60 
  Bondar, Leonid 1918 USA0.001-0.0840-3.20 
  Nilsson, Roy 1853 USA0.001-0.1240-4.80 

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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