Individual Calculations March 2013
 Smirnova, Nina  Total change: -26.55  Rating chartPersonal card
 Moscow-Open 2013 B Moscow RUS 2013-02-01
RcRownchangeKK*chgGame
 1893 1916 2.50 8 -1.77 15 -26.55 
  Schepetkova, Margarita wm2219 RUS0.001-0.1415-2.10 
  Zhukova, Kristina 1701 RUS0.501-0.2715-4.05 
  Rybakova, Polina 1768 RUS1.0010.30154.50 
  Zherebtsova, Alexandra 2100 RUS0.001-0.2615-3.90 
  Utiatskaja, Irina 2059 RUS0.001-0.3115-4.65 
  Samdanova, Surena 1830 RUS0.001-0.6215-9.30 
  Matafonova, Yulia 1754 RUS1.0010.29154.35 
  Assaubayeva, Bibissara wf1715 KAZ0.001-0.7615-11.40 

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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