Individual Calculations December 2019
 Rajesh, Chinnathambi  Total change: -10.60  Rating chartPersonal card
 ICA Open below 1500 Bangalore IND 2019-11-01
RcRownchangeKK*chgGame
 1283 1101 0.00 2 -0.53 20 -10.60 
  Prabeesh, K 1304 IND0.001-0.2420-4.80 
  Prajwal, P Shenoy 1261 IND0.001-0.2920-5.80 

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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