Individual Calculations August 2018
 Tandon, Dhruv  Total change: 75.60  Rating chartPersonal card
 44th National Sub Junior (Under-15 Open) Kolkata IND 2018-07-17
RcRownchangeKK*chgGame
 1302 1056 4.00 10 1.89 40 75.60 
  Arshin, Sikka 1456  * IND0.001-0.0840-3.20 
  Mayukh, Chatterjee 1372 IND0.001-0.1340-5.20 
  Aryan, Bandyopadhyay 1456  * IND0.001-0.0840-3.20 
  Ritojoy, Mandal 1180 IND0.5010.17406.80 
  Manmay, Chopra 1228 IND0.5010.23409.20 
  Sayan, Biswas 1219 IND0.001-0.2840-11.20 
  Om, Nagnath Lamkane 1456  * IND1.0010.924036.80 
  Amrit, Raunak 1227 IND0.001-0.2740-10.80 
  Aryan, Agarwal 1177 IND1.0010.664026.40 
  Abhinav, Bohra 1251 IND1.0010.754030.00 
 * 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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