Individual Calculations April 2015
 Martynkova, Olena  Total change: -28.00  Rating chartPersonal card
 2nd stage Cup Russia 2015 women Bjid RUS 2015-03-01
RcRownchangeKK*chgGame
 2041 2167 5.00 9 -0.70 40 -28.00 
  Bodnaruk, Anastasia mwg2382 RUS0.5010.274010.80 
  Afonasieva, Anna 2131 RUS0.001-0.5540-22.00 
  Podgornova, Anna 1767  * RUS1.0010.08403.20 
  Schepetkova, Margarita wm2255 RUS0.001-0.3840-15.20 
  Yakimenko, Viktotia 2092 RUS1.0010.404016.00 
  Kim, Yana wf2125 RUS0.001-0.5640-22.40 
  Yakimenko, Anastasia 2080 RUS0.501-0.1240-4.80 
  Sharapova, Liliya 1767  * RUS1.0010.08403.20 
  Vorushilo, Elena 1767  * RUS1.0010.08403.20 
 * 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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