Individual Calculations November 2018
 Ananya, Bothra  Total change: 1.20  Rating chartPersonal card
 WB State FIDE Rated Junior Under - 19 Girls Kolkata IND 2018-09-29
RcRownchangeKK*chgGame
 1361 1585 6.00 8 0.03 40 1.20 
  Arnabi, Sen 1185  * IND1.0010.08403.20 
  Tanisha, Chatterjee 1205 IND1.0010.09403.60 
  Vedika, Agarwal 1185  * IND1.0010.08403.20 
  Arpita, Mukherjee wf1985  * IND0.001-0.0840-3.20 
  Sneha, Halder 1246 IND1.0010.12404.80 
  Debarpita, Ghosh 1301 IND1.0010.16406.40 
  Diya, Chowdhury 1577 IND0.001-0.5140-20.40 
  Anwesha, Saha 1206 IND1.0010.09403.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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