Individual Calculations August 2022
 Willder, Matthew  Total change: 27.60  Rating chartPersonal card
 Glorney Cup 2022 Cardiff (WLS), Daventry (ENG), Glasgow (SCO), Stillorgan(IRE) WLS 2022-07-19
RcRownchangeKK*chgGame
 1703 1555 2.00 4 0.69 40 27.60 
  Murray, Benjamin 1878 IRL0.001-0.1340-5.20 
  Macdonald, Duncan 1569 WLS0.001-0.4840-19.20 
  Xu, Edison 1838 ENG1.0010.844033.60 
  Hackett, William 1527 IRL1.0010.464018.40 

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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