Blitz: Individual Calculations May 2022
 Gallagher, Ian G  Total change: -11.80  Rating chartPersonal card
 3rd Bristol League Open Blitz Championship Bristol ENG 2022-04-02
RcRownchangeKK*chgGame
 1948 2066 4.50 8 -0.59 20 -11.80 
  Saunders, Aron 1666  * ENG0.501-0.4220-8.40 
  Iwi, Graham R 1871 ENG1.0010.25205.00 
  Stubbs, Oliver 1957 ENG0.501-0.1520-3.00 
  Walker, Max 1806 ENG1.0010.18203.60 
  Sherwin, James T m2177 USA1.0010.652013.00 
  Cobb, James m2383 WLS0.001-0.1320-2.60 
  Chaplin, Peter E 2019 ENG0.501-0.0720-1.40 
  Patel, Zain 1705 ENG0.001-0.9020-18.00 
 * 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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