Individual Calculations December 2017
 Arun, Prasath P  Total change: -9.20  Rating chartPersonal card
 Athens of the East 2nd FIDE Rated event Madurai IND 2017-11-10
RcRownchangeKK*chgGame
 1252 1452 5.50 8 -0.46 20 -9.20 
  V, Kanisha 1052  * IND1.0010.08201.60 
  Priyesh, M J 1166 IND1.0010.16203.20 
  Nagesh, Tattikalam 1227 IND1.0010.22204.40 
  Senthil, Kumar R 1307 IND0.501-0.1920-3.80 
  Antony, Simethy 1329 IND1.0010.33206.60 
  Rajiv, A 1365 IND0.001-0.6220-12.40 
  Velavan, S 1338 IND0.001-0.6620-13.20 
  Anantha, Sai S 1231 IND1.0010.22204.40 
 * 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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