Individual Calculations March 2017
 Richardson, Alex  Total change: 10.40  Rating chartPersonal card
 2016/17 4NCL Division 3 North Rounds 5-6 Bolton ENG 2017-02-11
RcRownchangeKK*chgGame
 2365 2142 1.00 2 0.52 20 10.40 
  Delaney, Killian 2235 IRL1.0010.632012.60 
  Galyas, Miklos m2494 HUN0.001-0.1120-2.20 

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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