Individual Calculations June 2022
 Earls, Dermot  Total change: -11.60  Rating chartPersonal card
 The Sligo Spring Tournament 2022 Major Sligo IRL 2022-04-29
RcRownchangeKK*chgGame
 1529 1475 1.00 3 -0.29 40 -11.60 
  Armstrong, Fred 1763 IRL0.5010.344013.60 
  Guinan, Sean 1633 IRL0.001-0.2940-11.60 
  McCormick, Polly 1192 IRL0.501-0.3440-13.60 

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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