Individual Calculations December 2019
 Rahul, Kumar Raj  Total change: -15.40  Rating chartPersonal card
 Mahatma Gandhi Centenary Vidyalaya Golden Jubilee Celebrations Open fIDE Rated Chess tournament - 2019 Trichy IND 2019-11-07
RcRownchangeKK*chgGame
 1398 1618 4.50 7 -0.77 20 -15.40 
  Sanjeeth, P 1218  * IND1.0010.08201.60 
  Pranav, V 1339 IND1.0010.16203.20 
  Gunasekaran, K. 2000 IND0.001-0.0920-1.80 
  Saravanan 1301 IND0.001-0.8720-17.40 
  Rajini, K 1218  * IND1.0010.08201.60 
  Ramakrishnan, M R 1329 IND1.0010.16203.20 
  Nithin, A V 1384 IND0.501-0.2920-5.80 
 * 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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