Individual Calculations May 2017
 Anika, Rachna Roy  Total change: 22.00  Rating chartPersonal card
 Asian Youth Chess Championship 2017-U12G Tashkent UZB 2017-04-02
RcRownchangeKK*chgGame
 1340 1151 2.50 7 0.55 40 22.00 
  Omonova, Umida 1551  * UZB0.001-0.0840-3.20 
  Altantuya, Boldbaatar wc1551  * MGL0.001-0.0840-3.20 
  Olimjonova, Samirabonu 1298 UZB0.001-0.3040-12.00 
  Fatima, Saif Al-Ali wc1227 UAE1.0010.604024.00 
  Latifah, Darmaki 1193 UAE0.5010.06402.40 
  Kriti, Mayur Patel 1291 IND0.001-0.3140-12.40 
  Khalil, Hanan 1270 UAE1.0010.664026.40 
 * 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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