Individual Calculations June 2015
 Surya, A C  Total change: -40.40  Rating chartPersonal card
 KPK Rolling Trophy Tirupur IND 2015-05-06
RcRownchangeKK*chgGame
 1346 1197 0.00 3 -1.01 40 -40.40 
  Rathneesh, R 1574 IND0.001-0.0940-3.60 
  Sai, Balaji E 1445 IND0.001-0.1940-7.60 
  Prithvi, Rajan 1018 IND0.001-0.7340-29.20 

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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