Individual Calculations February 2015
 Siddhartha, Chakraborty  Total change: -14.00  Rating chartPersonal card
 1st MCA FIDE Rated junior for bengal players Kolkata IND 2014-12-27
RcRownchangeKK*chgGame
 1588 1298 0.00 2 -0.35 40 -14.00 
  Suvradeepta, Das 1698  * IND0.001-0.0840-3.20 
  Debarghya, Samanta 1477 IND0.001-0.2740-10.80 
 * 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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