Individual Calculations January 2018
 Muhamadzhonova, Sonya  Total change: 0.40  Rating chartPersonal card
 VO Moscow. November - December 2017 Moscow RUS 2017-11-19
RcRownchangeKK*chgGame
 1540 1240 1.00 6 0.01 40 0.40 
  Mischeryakov, Alexey 1640  * RUS0.001-0.0840-3.20 
  Abduraimov, Esmet 1640  * RUS0.001-0.0840-3.20 
  Buzin, Sergey 1507 RUS0.001-0.1840-7.20 
  Mayorova, Varvara 1361 RUS1.0010.664026.40 
  Denisov, Timofey 1640  * RUS0.001-0.0840-3.20 
  Vlasov, Dmitriy I. 1451 RUS0.001-0.2340-9.20 
 * 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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