Individual Calculations July 2010
 Arul, Senthil B  Total change: -8.85  Rating chartPersonal card
 tamilnadu State Chess Championship - 2010 Tiruvarur, Tamilnadu, India IND 2010-05-22
RcRownchangeKK*chgGame
 1969 1777 1.00 6 -0.59 15 -8.85 
  Vinoth Kumar, M f2177  * IND0.001-0.0815-1.20 
  Surjeet, D V 1900 IND0.001-0.3315-4.95 
  Ganesh, P 1878 IND0.5010.14152.10 
  Vijaya, Sharathy 2022 IND0.001-0.2015-3.00 
  Visalatchi, R 1884 IND0.5010.15152.25 
  Dhanasekar, K 1950 IND0.001-0.2715-4.05 
 * 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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