Individual Calculations May 2015
 Vinay, R Jumani  Total change: -20.80  Rating chartPersonal card
 2nd ACCF FIDE Rated Chess tournament Kozhikode IND 2015-04-03
RcRownchangeKK*chgGame
 1410 1078 0.00 4 -0.52 40 -20.80 
  Nitin, Shankar Madhu 1478  * IND0.001-0.0840-3.20 
  Vidhubala, Sankaran Swaha 1360 IND0.001-0.1640-6.40 
  Subramanian, T.v. 1478  * IND0.001-0.0840-3.20 
  Razan, P 1323 IND0.001-0.2040-8.00 
 * 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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