Individual Calculations June 2017
 Prajesh, S  Total change: 7.20  Rating chartPersonal card
 25 TN State FIDE Team Chess Championship Sriperumbadur IND 2017-05-22
RcRownchangeKK*chgGame
 1313 1229 1.00 2 0.18 40 7.20 
  Pruthiev, A S 1115 IND0.501-0.1640-6.40 
  Raghul, Saro S 1511 IND0.5010.344013.60 

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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