Individual Calculations May 2018
 Stepheena, S  Total change: 63.20  Rating chartPersonal card
 Hatsun Idhayam 4th SCS FIDE Rated Sivakasi IND 2018-04-21
RcRownchangeKK*chgGame
 1346 1039 2.50 6 1.58 40 63.20 
  Akash, S 1439  * IND1.0010.924036.80 
  Shaktivel, Selvaraj 1439  * IND0.001-0.0840-3.20 
  Natarajan, M 1305 IND1.0010.824032.80 
  Sajan, J 1334 IND0.5010.354014.00 
  Prawin, K 1381 IND0.001-0.1240-4.80 
  Aishwariya, Anand Ponnusamy 1179 IND0.001-0.3140-12.40 
 * 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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