Individual Calculations July 2019
 Suraj, Kale  Total change: -22.80  Rating chartPersonal card
 2nd Goa International Open Cat C below 1699 goa IND 2019-06-22
RcRownchangeKK*chgGame
 1135 1248 2.00 4 -0.57 40 -22.80 
  Prabhu, Varad 1016 IND1.0010.21408.40 
  Nagasri, Saikanth 1435 IND0.001-0.2640-10.40 
  Ridhyan, Gupta 1064 IND0.001-0.7440-29.60 
  Diukar, Tushar 1024 IND1.0010.22408.80 

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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