Individual Calculations March 2018
 Patel, Devan  Total change: 34.80  Rating chartPersonal card
 2017/18 4NCL Division 3 North Rounds 5-6 Bolton ENG 2018-02-10
RcRownchangeKK*chgGame
 1782 1610 1.50 2 0.87 40 34.80 
  Bridgeman, Matthew 1588 ENG1.0010.474018.80 
  Gardiner, Eric D 1976 ENG0.5010.404016.00 

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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