Individual Calculations April 2013
 Yuan, Ye  Total change: 12.45  Rating chartPersonal card
 3rd HDBank International Open Chess tournament 2013 Ho Chi Minh VIE 2013-03-18
RcRownchangeKK*chgGame
 2184 2014 3.50 9 0.83 15 12.45 
  Zhang, Xiaowen wg2376 CHN0.001-0.1015-1.50 
  Nguyen, Thi Mai Hung wm2271 VIE1.0010.821512.30 
  Tran, Ngoc Lan 2275 VIE0.001-0.1815-2.70 
  Le, Kieu Thien Kim wm2234 VIE0.001-0.2215-3.30 
  Pitra, Andika f2328 INA1.0010.861512.90 
  Vo, Thi Kim Phung wm2193 VIE0.001-0.2715-4.05 
  Ivana Maria, Furtado wm2065 IND0.001-0.4315-6.45 
  Tran, Le Dan Thuy 1895 VIE1.0010.34155.10 
  Liu, Hongyan 2020 CHN0.5010.01150.15 

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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