Individual Calculations September 2019
 Mani, Arumugam  Total change: -13.00  Rating chartPersonal card
 Thalavaipuram Rotary Club And Thalaivapuram Perunthaliavar Kamrajar Matric Higher Secondary School FIDE Rated open Rajapalayam IND 2019-08-01
RcRownchangeKK*chgGame
 1348 1173 1.00 5 -0.65 20 -13.00 
  Chandra, Sekharan A P 1573  * IND1.0010.922018.40 
  Balaji, P 1573  * IND0.001-0.0820-1.60 
  Marimuthu, K 1537 IND0.001-0.1020-2.00 
  Saravanan, A 1018 IND0.001-0.7120-14.20 
  Sanjai, Karna R 1039 IND0.001-0.6820-13.60 
 * 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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