Individual Calculations November 2022
 Rajan, Kr. Saha  Total change: 24.00  Rating chartPersonal card
 Aditya Birla Memorial 21st Jharkhand Senior State FIDE Rating Chess Championship-2022 Ranchi IND 2022-10-26
RcRownchangeKK*chgGame
 1330 1007 1.00 3 0.60 40 24.00 
  Archit, Mittal 1349 IND0.001-0.1240-4.80 
  Singh, Ankit Kumar 1385 IND1.0010.914036.40 
  Nitin, Raj Sengar 1256 IND0.001-0.1940-7.60 

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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