Individual Calculations January 2015
 Chockalingam, P  Total change: 25.20  Rating chartPersonal card
 2nd Arvind Durga open FIDE Rating Chennai IND 2014-12-25
RcRownchangeKK*chgGame
 1348 1125 2.00 6 0.63 40 25.20 
  Marthandan, K U 1525  * IND0.001-0.0840-3.20 
  Andrew, Veda Watson Solomon 1306 IND1.0010.744029.60 
  Manish, Anto Cristiano F 1373 IND0.001-0.1940-7.60 
  Thirumalai, Rajan 1287 IND1.0010.714028.40 
  Deepak, K R 1334 IND0.001-0.2340-9.20 
  Shivani, Madhu 1262 IND0.001-0.3240-12.80 
 * 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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