Individual Calculations January 2017
 Das, Pragyan Jyoti  Total change: 2.80  Rating chartPersonal card
 CPPA Open Rating Chess Tournament 2016 Duliajan IND 2016-12-19
RcRownchangeKK*chgGame
 1491 1311 1.00 3 0.07 40 2.80 
  Trailokya, Nanda 1711  * IND0.001-0.0840-3.20 
  Kishan, Dutta 1189 IND1.0010.334013.20 
  Arunabh, Gohain 1573 IND0.001-0.1840-7.20 
 * 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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