Individual Calculations November 2017
 Aditya, Chatterjee  Total change: -5.60  Rating chartPersonal card
 1st Nitai Ghosh Memorial FIDE Rated Chess Tmt West Bengal IND 2017-10-07
RcRownchangeKK*chgGame
 1494 1199 0.50 4 -0.14 40 -5.60 
  Gautam, Kumar Maitra 1553 IND0.001-0.1140-4.40 
  Kamal, Kanti Pal 1536 IND0.5010.384015.20 
  Sinthia, Sarkar 1358 IND0.001-0.2940-11.60 
  Chhetri, Priya 1529 IND0.001-0.1240-4.80 

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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