Individual Calculations September 2017
 Murugan, M  Total change: -24.80  Rating chartPersonal card
 Athens of the East 1st FIDE rating open Madurai IND 2017-08-12
RcRownchangeKK*chgGame
 1368 1579 4.00 7 -1.24 20 -24.80 
  Hari, M 1179  * IND0.501-0.4220-8.40 
  Dusthageer, Ibrahim M. 1979  * IND0.001-0.0820-1.60 
  Suryanarayan, B 1266 IND0.501-0.3620-7.20 
  Manikandan, C 1232 IND1.0010.11202.20 
  Prejeesh, S B 1322 IND0.501-0.3220-6.40 
  Rebecca, Jesumarian 1317 IND0.501-0.3220-6.40 
  Arul, Prakash N 1281 IND1.0010.15203.00 
 * 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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