Individual Calculations March 2015
 Narendiran, V  Total change: 65.60  Rating chartPersonal card
 rotary Chess King 2015 Chennai IND 2015-01-30
RcRownchangeKK*chgGame
 1357 1047 2.50 6 1.64 40 65.60 
  Kishan, Chand 1447  * IND1.0010.924036.80 
  Arputharaj, D 1361 IND0.5010.364014.40 
  Shajahan, T Moideen 1341 IND1.0010.854034.00 
  Raj, Kamal S 1385 IND0.001-0.1240-4.80 
  Jamal, Muhammad M 1343 IND0.001-0.1540-6.00 
  Gowthaman, Alagar 1264 IND0.001-0.2240-8.80 
 * 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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