Individual Calculations June 2013
 Ni, Viktorija  Total change: -34.20  Rating chartPersonal card
 2013 US Womens Championship St Louis, Missouri USA 2013-05-02
RcRownchangeKK*chgGame
 2282 2262 2.00 9 -2.28 15 -34.20 
  Baginskaite, Camilla wg2278 USA0.5010.02150.30 
  Kats, Alena wf2144 USA0.501-0.1615-2.40 
  Zenyuk, Iryna cwm2243 USA0.001-0.5315-7.95 
  Zatonskih, Anna mwg2466 USA0.001-0.2415-3.60 
  Belakovskaia, Anjelina wg2263 USA1.0010.50157.50 
  Chiang, Sarah wf2098 USA0.001-0.7215-10.80 
  Krush, Irina mwg2470 USA0.001-0.2315-3.45 
  Foisor, Sabina-Francesca wg2300 USA0.001-0.4515-6.75 
  Abrahamyan, Tatev wg2280 USA0.001-0.4715-7.05 

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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