Individual Calculations November 2022
 Fernandes, Aaron  Total change: 6.40  Rating chartPersonal card
 Coulsdon Chess Dicky White - October London ENG 2022-10-03
RcRownchangeKK*chgGame
 1627 1496 1.00 2 0.32 20 6.40 
  Shenbagakumar, Gautham 1752 ENG0.001-0.1920-3.80 
  Gliddon, Daniel J 1501 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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