Individual Calculations May 2015
 Wang, Annie  Total change: 90.00  Rating chartPersonal card
 2015 U.S. Women's Championship Saint Louis, Missouri USA 2015-03-31
RcRownchangeKK*chgGame
 2251 1901 3.50 11 2.25 40 90.00 
  Abrahamyan, Tatev wg2301  * USA1.0010.924036.80 
  Yu, Jennifer R wf2180 USA0.001-0.1640-6.40 
  Nemcova, Katerina wg2279 USA0.001-0.0940-3.60 
  Foisor, Sabina-Francesca wg2276 USA0.001-0.0940-3.60 
  Ni, Viktorija wm2188 USA0.001-0.1640-6.40 
  Paikidze, Nazi mwg2301  * USA0.5010.424016.80 
  Krush, Irina gwg2301  * USA0.001-0.0840-3.20 
  Goletiani, Rusudan mwg2301  * USA0.001-0.0840-3.20 
  Sharevich, Anna wg2267 USA0.5010.404016.00 
  Virkud, Apurva wc2132 USA0.5010.294011.60 
  Melekhina, Alisa fwm2230 USA1.0010.884035.20 
 * 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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