Individual Calculations July 2010
 Balachandar, E  Total change: -13.35  Rating chartPersonal card
 tamilnadu State Chess Championship - 2010 Tiruvarur, Tamilnadu, India IND 2010-05-22
RcRownchangeKK*chgGame
 1759 1805 3.50 8 -0.89 15 -13.35 
  Narayanan, K 2183 IND0.001-0.0915-1.35 
  Niveditha, K 1405  * IND1.0010.08151.20 
  Nishvin, J 1995 IND0.001-0.2515-3.75 
  Sudhamahari, Dinker 1465 IND0.501-0.3815-5.70 
  Vaibhav, A 1597 IND1.0010.23153.45 
  Vignesh, Nr 1848 IND0.5010.06150.90 
  Ravindran, G 1940 IND0.001-0.3215-4.80 
  Vijay, P 1641 IND0.501-0.2215-3.30 
 * 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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