Individual Calculations September 2018
 Rathina, Sabapathi A  Total change: 61.20  Rating chartPersonal card
 11th Modern School FIDE rating chess tournament for school children Chennai IND 2018-08-03
RcRownchangeKK*chgGame
 1525 1659 6.00 7 1.53 40 61.20 
  Kalpita, P N 1259  * IND1.0010.08403.20 
  Alagu, Sundaram Amuthan 1272 IND1.0010.09403.60 
  Bharanidharan, Nedunchezian 1329 IND1.0010.12404.80 
  Aaditya, R 1433 IND1.0010.21408.40 
  Dhanush, Ragav 1877 IND0.5010.284011.20 
  Dinesh, Kumar Jaganathan 1705 IND1.0010.564022.40 
  Kishore, Kumar Jaganathan 1802 IND0.5010.19407.60 
 * 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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