Rapid: Individual Calculations January 2018
 Srijan, Chatterjee  Total change: -8.40  Rating chartPersonal card
 All India Open rapid FIDE Rating tmt 2017 Kolkata IND 2017-12-16
RcRownchangeKK*chgGame
 1421 1097 0.00 3 -0.42 20 -8.40 
  Anurag, Jaiswal 1497  * IND0.001-0.0820-1.60 
  Nirmalya, Bose 1453 IND0.001-0.1120-2.20 
  Anjishnu, Mondal 1312 IND0.001-0.2320-4.60 
 * 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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