Individual Calculations August 2015
 Rohan, Sen  Total change: -22.80  Rating chartPersonal card
 25th The Telegraph School Chess Championship Kolkata IND 2015-07-03
RcRownchangeKK*chgGame
 1506 1682 5.00 8 -0.57 40 -22.80 
  Dhritabrata, Kundu 1282  * IND1.0010.08403.20 
  Surajit, Maira 1341 IND1.0010.12404.80 
  Kaustuv, Kundu 2082  * IND0.001-0.0840-3.20 
  Diya, Chowdhury 1315 IND0.501-0.4040-16.00 
  Megha, Mondal 1292 IND1.0010.09403.60 
  Debarghya, Samanta 1436 IND1.0010.19407.60 
  Anustoop, Biswas 1884 IND0.001-0.2440-9.60 
  Asmita, Das 1414 IND0.501-0.3340-13.20 
 * 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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