Individual Calculations May 2012
 Sreekumaran, Nair K  Total change: -2.40  Rating chartPersonal card
 04th ACA FIDE rating below 2000 Kerala IND 2012-04-05
RcRownchangeKK*chgGame
 1712 1488 1.00 5 -0.08 30 -2.40 
  Unnikrishnan, V S 1748 IND0.001-0.1830-5.40 
  Charles, J 1726 IND1.0010.803024.00 
  Sanil, S 1717 IND0.001-0.2130-6.30 
  Ramakrishnan, V 1679 IND0.001-0.2530-7.50 
  Thiripurasundaram, N 1690 IND0.001-0.2430-7.20 

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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