Individual Calculations September 2019
 Ayyanar, K  Total change: -26.80  Rating chartPersonal card
 Thalavaipuram Rotary Club And Thalaivapuram Perunthaliavar Kamrajar Matric Higher Secondary School FIDE Rated open Rajapalayam IND 2019-08-01
RcRownchangeKK*chgGame
 1395 1106 0.00 4 -0.67 40 -26.80 
  Dusthageer, Ibrahim M. 1506  * IND0.001-0.0840-3.20 
  Karuppasamy, C 1394 IND0.001-0.1640-6.40 
  Prawin, K 1435 IND0.001-0.1240-4.80 
  Rohith, Vinay R 1244 IND0.001-0.3140-12.40 
 * 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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