Individual Calculations November 2022
 Pratik, Lalit Tambi  Total change: 4.00  Rating chartPersonal card
 Maharashtra State U13 Open Chess Championship 2022 Nagpur IND 2022-10-02
RcRownchangeKK*chgGame
 1223 1051 1.50 5 0.10 40 4.00 
  Vedant, Yogesh Kale 1131 IND0.5010.11404.40 
  Bhartia, Aarav 1273 IND1.0010.784031.20 
  Gupta, Anish 1296 IND0.001-0.2040-8.00 
  Chinmay, Kannan Iyer 1236 IND0.001-0.2640-10.40 
  Gandhi, Dhruv 1180 IND0.001-0.3340-13.20 

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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