Individual Calculations January 2013
 Rajaryan, Kuvelkar  Total change: 42.30  Rating chartPersonal card
 Commonwealth Chess Championship 2012 Chennai IND 2012-11-22
RcRownchangeKK*chgGame
 1994 1745 5.00 10 2.82 15 42.30 
  Sethuraman, S P g2145  * IND0.001-0.0815-1.20 
  Roshan, Antony C 1408 IND1.0010.12151.80 
  Ashwini, U 1960 IND1.0010.771511.55 
  Dahale, Atul 2123 IND1.0010.911513.65 
  Krishna, C R G 2145  * IND0.001-0.0815-1.20 
  Ebenezer, Joseph c2072 IND1.0010.871513.05 
  Deepak, Katiyar 2145  * IND0.001-0.0815-1.20 
  Chakravarthi Reddy, M 1992 IND0.001-0.1915-2.85 
  Radha, S R 1968 IND1.0010.781511.70 
  Yogit, S 1985 IND0.001-0.2015-3.00 
 * 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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