Individual Calculations November 2009
 Chandar, Raju  Total change: -18.75  Rating chartPersonal card
 RSC INTERNATIONAL RATING CHESS TOURNAMENT-2nd EDITION KOCHI IND 2009-09-19
RcRownchangeKK*chgGame
 1833 1554 0.00 2 -0.33 25 -8.25 
  Balasubramanian, A 1883 IND0.001-0.1225-3.00 
  Subramanian, T V 1783 IND0.001-0.2125-5.25 

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)
 
 SBI FIDE RATED CHESS TOURNAMENT TRIVANDRUM 2009 TRIVANDRUM, KERALA, INDIA IND 2009-10-03
RcRownchangeKK*chgGame
 1747 1554 0.50 3 -0.42 25 -10.50 
  Kandari Sasidar, Kartheek 1897 IND0.001-0.1225-3.00 
  Raghunandan, K S 1391 IND0.501-0.2225-5.50 
  Meenu, Rajendran 1954  * IND0.001-0.0825-2.00 
 * 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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