Individual Calculations July 2010
 Shyam Sundar, T  Total change: 6.45  Rating chartPersonal card
 tamilnadu State Chess Championship - 2010 Tiruvarur, Tamilnadu, India IND 2010-05-22
RcRownchangeKK*chgGame
 1834 1788 4.00 8 0.43 15 6.45 
  , G, Akash 2138 IND0.001-0.1115-1.65 
  Anand, Babu P 1448 IND1.0010.12151.80 
  Ravindran, G 1940 IND1.0010.701510.50 
  Narayanan, K 2183 IND0.001-0.0815-1.20 
  Vigneshwaran, S 1899 IND0.001-0.3515-5.25 
  Doraiswamy, L 1553 IND1.0010.21153.15 
  Balaguru, B 1519 IND1.0010.17152.55 
  Jaswant, G 1995 IND0.001-0.2315-3.45 

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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