Individual Calculations August 2015
 Aryan, B Joshi  Total change: -7.20  Rating chartPersonal card
 25th The Telegraph School Chess Championship Kolkata IND 2015-07-03
RcRownchangeKK*chgGame
 1495 1646 4.50 7 -0.18 40 -7.20 
  Sanika, Sengupta 1246  * IND1.0010.08403.20 
  Diya, Chowdhury 1315 IND0.501-0.3840-15.20 
  Rajarshi, Mandal 1327 IND1.0010.13405.20 
  Anustoop, Biswas 1884 IND0.001-0.2040-8.00 
  Asmita, Das 1414 IND1.0010.21408.40 
  Srijit, Paul 1881 IND0.001-0.2140-8.40 
  Shreyan, Chakraborty 1400 IND1.0010.19407.60 
 * 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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