Individual Calculations July 2019
 Vignesh, R  Total change: -16.20  Rating chartPersonal card
 27th Tamilnadu State FIDE Rated Team Chess Championship 2019 Karur IND 2019-05-26
RcRownchangeKK*chgGame
 1329 1278 0.50 3 -0.81 20 -16.20 
  Gokul, S 1510 IND0.001-0.2120-4.20 
  Sasvatha, A 1398 IND0.001-0.3420-6.80 
  Divya, Sri K M 1079 IND0.501-0.2620-5.20 

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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