Individual Calculations July 2012
 Zatonskih, Anna  Total change: 1.50  Rating chartPersonal card
 2012 US Womens Championship St Louis, Missouri USA 2012-05-07
RcRownchangeKK*chgGame
 2297 2510 7.00 9 0.15 10 1.50 
  Kats, Alena wf2137 USA1.0010.10101.00 
  Baginskaite, Camilla wg2358 USA1.0010.30103.00 
  Foisor, Sabina-Franseca wg2364 USA0.501-0.2010-2.00 
  Melekhina, Alisa fwm2242 USA0.501-0.3310-3.30 
  Ni, Viktorija wm2228 USA0.501-0.3410-3.40 
  Zenyuk, Iryna cwm2224 USA1.0010.16101.60 
  Krush, Irina mwg2457 USA0.501-0.0710-0.70 
  Goletiani, Rusudan mwg2333 USA1.0010.27102.70 
  Abrahamyan, Tatev wg2329 USA1.0010.26102.60 

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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