Individual Calculations March 2015
 Obolentseva, Alexandra  Total change: 9.60  Rating chartPersonal card
 Moscow-Open 2015 B Moscow RUS 2015-01-31
RcRownchangeKK*chgGame
 2110 2145 5.00 9 0.24 40 9.60 
  Gutkovich, Polina 1745  * RUS1.0010.08403.20 
  Guseva, Marina mwg2375 RUS0.001-0.2140-8.40 
  Kiseleva, Ekaterina 1914 RUS1.0010.21408.40 
  Smirnova, Nina 1880 RUS1.0010.18407.20 
  Tarasova, Viktoriya wm2235 RUS0.001-0.3840-15.20 
  Nosacheva, Mariya 2008 RUS1.0010.324012.80 
  Dauletova, Gulmira wm2277 KAZ1.0010.684027.20 
  Ibrahimova, Sabina wm2273 AZE0.001-0.3340-13.20 
  Galojan, Lilit mwg2283 ARM0.001-0.3140-12.40 
 * 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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