Individual Calculations November 2022
 Dilley, Jason M  Total change: 11.80  Rating chartPersonal card
 2022/23 4NCL Division 2 Rounds 1-2 Daventry ENG 2022-10-22
RcRownchangeKK*chgGame
 1892 2084 2.00 2 0.59 20 11.80 
  Jakhria, Kushal 1691 ENG1.0010.08201.60 
  Walsh, Marcus 2093 ENG1.0010.512010.20 

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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