Individual Calculations June 2022
 Czopor, Maciej  Total change: -5.70  Rating chartPersonal card
 2021/22 4NCL Division 1 & 2 Rounds 7-9 Daventry ENG 2022-04-30
RcRownchangeKK*chgGame
 2281 2425 1.50 3 -0.57 10 -5.70 
  Eggleston, David J m2328 ENG0.501-0.1310-1.30 
  O`donnell, Conor f2294 IRL1.0010.32103.20 
  McClement, Andrew 2221 SCO0.001-0.7610-7.60 

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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