Individual Calculations June 2017
 Tippleston, Charles E  Total change: -17.20  Rating chartPersonal card
 2016/17 4NCL Division 3 South Rounds 9-11 Reading ENG 2017-04-29
RcRownchangeKK*chgGame
 2146 2097 0.00 2 -0.86 20 -17.20 
  Gallagher, Daniel Gh 2115 ENG0.001-0.4720-9.40 
  Hall, John f2176 ENG0.001-0.3920-7.80 

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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