Individual Calculations August 2015
 Dibyansu, Lahon  Total change: -14.40  Rating chartPersonal card
 GTC Chess Classic 2015 Guwahati IND 2015-07-22
RcRownchangeKK*chgGame
 1498 1155 0.00 3 -0.36 40 -14.40 
  Deep, Das 1534 IND0.001-0.0940-3.60 
  Deba, Kumar Das 1555  * IND0.001-0.0840-3.20 
  Gunjan, Deb 1404 IND0.001-0.1940-7.60 
 * 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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