Individual Calculations June 2015
 Hemachandran, M  Total change: 25.60  Rating chartPersonal card
 KPK Rolling Trophy Tirupur IND 2015-05-06
RcRownchangeKK*chgGame
 1339 1111 2.00 6 0.64 40 25.60 
  Sakthinandhan, S 1511  * IND0.001-0.0840-3.20 
  Selvaraj, Yesudasan V 1401 IND0.001-0.1640-6.40 
  Arjun, Sidharth S 1250 IND1.0010.694027.60 
  Keerthana, Maran T 1312 IND0.001-0.2440-9.60 
  Shriman, K 1360 IND0.001-0.1940-7.60 
  Yogeshwaran, S A 1202 IND1.0010.624024.80 
 * 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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