Individual Calculations August 2022
 Collins, Adam  Total change: -70.40  Rating chartPersonal card
 Glorney Cup 2022 Cardiff (WLS), Daventry (ENG), Glasgow (SCO), Stillorgan(IRE) WLS 2022-07-19
RcRownchangeKK*chgGame
 1725 1981 3.00 6 -1.76 40 -70.40 
  Guha, Chirag 1807 WLS1.0010.274010.80 
  Blackford, Ross 1581  * SCO0.001-0.9240-36.80 
  Xu, Edison 1838 ENG1.0010.314012.40 
  Guha, Chirag 1807 WLS0.001-0.7340-29.20 
  Blackford, Ross 1533 SCO0.501-0.4440-17.60 
  Badacsonyi, Frankie 1786 ENG0.501-0.2540-10.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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