Individual Calculations May 2019
 Feng, Maggie  Total change: -0.60  Rating chartPersonal card
 2019 U.S. Women's Championship Saint Louis, Missouri USA 2019-03-20
RcRownchangeKK*chgGame
 2302 2199 4.00 11 -0.03 20 -0.60 
  Abrahamyan, Tatev wg2377 USA1.0010.732014.60 
  Nguyen, Emily wm2143 USA0.501-0.0820-1.60 
  Zatonskih, Anna mwg2430 USA0.001-0.2120-4.20 
  Wang, Annie fwm2304 USA0.5010.14202.80 
  Yip, Carissa fwm2279 USA0.001-0.3920-7.80 
  Yu, Jennifer fwg2273 USA0.001-0.4020-8.00 
  Sharevich, Anna wg2282 USA0.001-0.3920-7.80 
  Foisor, Sabina-Francesca wg2276 USA1.0010.612012.20 
  Eswaran, Ashritha wm2234 USA1.0010.552011.00 
  Gorti, Akshita fwm2272 USA0.001-0.4020-8.00 
  Krush, Irina gwg2451 USA0.001-0.1920-3.80 

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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