Individual Calculations February 2017
 Khayrullin, Oleksandr  Total change: 16.00  Rating chartPersonal card
 Christmas Lviv 2017 Lviv UKR 2017-01-02
RcRownchangeKK*chgGame
 1407 1409 2.50 4 0.40 40 16.00 
  Soroka, Danylo 1809  * UKR0.001-0.0840-3.20 
  Tsytulya, Yana 1156 UKR0.501-0.3140-12.40 
  Khomych, Anna 1381 UKR1.0010.464018.40 
  Herasyn, Oleksandr 1280 UKR1.0010.334013.20 
 * 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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