Individual Calculations December 2019
 Deepak, Vijayan  Total change: -43.60  Rating chartPersonal card
 ICA Open below 1500 Bangalore IND 2019-11-01
RcRownchangeKK*chgGame
 1177 1195 0.50 3 -1.09 40 -43.60 
  Nihal, Swarna 1410 IND0.001-0.2340-9.20 
  Tharun, M 1075 IND0.501-0.1640-6.40 
  Matthew, R Joseph 1047 IND0.001-0.7040-28.00 

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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