Individual Calculations June 2016
 Prateeti, Gorai  Total change: -22.00  Rating chartPersonal card
 44th WB State FIDE Rated Junior girls 2016 Kolkata IND 2016-05-19
RcRownchangeKK*chgGame
 1271 1078 0.50 4 -0.55 40 -22.00 
  Das, Annika 1293 IND0.001-0.2340-9.20 
  Diya, Chowdhury 1397 IND0.001-0.1340-5.20 
  Biswas, Sampurna 1246 IND0.5010.22408.80 
  Ishani, Biswas 1146 IND0.001-0.4140-16.40 

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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