Individual Calculations June 2017
 Bidika, Somi  Total change: -18.40  Rating chartPersonal card
 10th KIIT International Chess Festival below 2000 Odisha IND 2017-05-26
RcRownchangeKK*chgGame
 1464 1235 1.00 6 -0.46 40 -18.40 
  Sarangi, Susanta Kumar 1635  * IND0.001-0.0840-3.20 
  Sreekar, J S S 1565 IND1.0010.884035.20 
  Pati, Spandan 1562 IND0.001-0.1340-5.20 
  Sai, Divya M 1542 IND0.001-0.1440-5.60 
  Sai, Shravan R 1468 IND0.001-0.2140-8.40 
  Mitra, Subhanil 1012 IND0.001-0.7840-31.20 
 * 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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