Individual Calculations February 2017
 Ilyina, Lada  Total change: -96.00  Rating chartPersonal card
 XXXI T. Petrosian Memorial - A Moscow RUS 2017-01-04
RcRownchangeKK*chgGame
 1685 1760 2.50 8 -2.40 40 -96.00 
  Makarian, Rudik 2160  * RUS0.001-0.0840-3.20 
  Shevchuk, Margarita 1633 RUS0.001-0.6740-26.80 
  Gudzinskaya, Polina 1643 RUS0.001-0.6640-26.40 
  Fridman, Gleb 1643 RUS0.501-0.1640-6.40 
  Makhauri, Eli 1648 RUS0.501-0.1540-6.00 
  Kokueva, Alisa 1596 RUS0.501-0.2240-8.80 
  Zurabian, Vage 1641 RUS1.0010.344013.60 
  Gerasimov, Vadim 1518 RUS0.001-0.8040-32.00 
 * 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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