Individual Calculations February 2013
 Hirthickkesh, Pr  Total change: -12.00  Rating chartPersonal card
 05th Chennai Open - 2013 Chennai IND 2013-01-15
RcRownchangeKK*chgGame
 1877 1916 4.50 10 -0.80 15 -12.00 
  Vignesh, Nr 2188 IND0.001-0.1715-2.55 
  Priyamvadha, Sundar 1516  * IND1.0010.08151.20 
  Lakshmi Narayanan, Mv 2123 IND0.5010.27154.05 
  Harihara Sudan, M 2102 IND0.001-0.2615-3.90 
  Karmukilan, S 1516  * IND1.0010.08151.20 
  Lama, Surbir 2086 NEP0.001-0.2815-4.20 
  Babu, N Sudhakar m2261 IND0.001-0.1115-1.65 
  Sadhu, S Adithya 1727 IND0.001-0.7515-11.25 
  Girinath, B S 1516  * IND1.0010.08151.20 
  Joshi, Abhijit 1734 IND1.0010.26153.90 
 * 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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