Individual Calculations August 2022
 Modi, Kishan J  Total change: -22.60  Rating chartPersonal card
 28th 4NCL Congress Open Leamington Spa ENG 2022-07-08
RcRownchangeKK*chgGame
 1750 2014 0.50 2 -1.13 20 -22.60 
  Vijayakumar, Rishi 1809 SCO0.501-0.2620-5.20 
  Murawski, Jan 1691 ENG0.001-0.8720-17.40 

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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