Individual Calculations April 2013
 Ritam, Nag  Total change: -17.85  Rating chartPersonal card
 24th The Telegraph Schools' Chess Tournament Kolkata IND 2013-01-24
RcRownchangeKK*chgGame
 1387 1707 4.00 6 -1.19 15 -17.85 
  Sanket, Chakravarty 1381 IND0.001-0.8715-13.05 
  Rajarshi, Dutta 1357 IND0.001-0.8915-13.35 
  Rajarshi, Mandal 1307  * IND1.0010.08151.20 
  Samip, Roy 1388 IND1.0010.13151.95 
  Rithwik, Raaj Anand 1429 IND1.0010.17152.55 
  Soumma, Chakraborty 1460 IND1.0010.19152.85 
 * 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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