Individual Calculations June 2018
 Horton, Andrew P  Total change: 3.50  Rating chartPersonal card
 2018/19 4NCL Div 1 Rounds 9-11 Telford ENG 2018-05-05
RcRownchangeKK*chgGame
 2365 2403 2.00 3 0.35 10 3.50 
  Sreeves, Clement f2389 SCO1.0010.48104.80 
  Cooper, John G m2268 WLS0.501-0.1810-1.80 
  Hunt, Harriet V mwg2439 ENG0.5010.05100.50 

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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