Individual Calculations January 2017
 Bihan, Chowdhuri  Total change: -18.80  Rating chartPersonal card
 2nd 64Square FIDE Rated Open Chess tmt 2016 Kolkata IND 2016-12-19
RcRownchangeKK*chgGame
 1398 1392 1.50 4 -0.47 40 -18.80 
  Akash, Tiwari 1730 IND0.001-0.1240-4.80 
  Avhilash, Ghosh 1043 IND1.0010.11404.40 
  Sourath, Biswas 1660 IND0.001-0.1740-6.80 
  Raunak, Datta Nath 1158 IND0.501-0.2940-11.60 

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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