Individual Calculations May 2015
 Nurtdinova, Larisa  Total change: 18.80  Rating chartPersonal card
 Novokuznetsk Chmp Women 2015 Open Novokuznetsk RUS 2015-03-29
RcRownchangeKK*chgGame
 1883 1659 2.50 8 0.47 40 18.80 
  Lyashenko, Anna 2050 RUS0.5010.414016.40 
  Guliashvili, Liana 2015 RUS0.001-0.1140-4.40 
  Prokofieva, Eleonora 1769 RUS0.001-0.3540-14.00 
  Ermolaeva, Nataliya 1827 RUS1.0010.724028.80 
  Golovina, Darya 2059  * RUS0.001-0.0840-3.20 
  Kheyfets, Nataliya 1862 RUS0.001-0.2440-9.60 
  Gulyaeva, Nina 1423 RUS1.0010.20408.00 
  Sorokina, Tamara wm2059  * RUS0.001-0.0840-3.20 
 * 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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