Individual Calculations July 2018
 Bashkansky, Naomi  Total change: -53.20  Rating chartPersonal card
 2018 Washington Open Lynnwood, Washington USA 2018-05-26
RcRownchangeKK*chgGame
 1723 2095 1.00 3 -1.71 40 -68.40 
  Whale, Nicholas 1757 USA0.001-0.8840-35.20 
  Zhang, Zachary 1695  * USA1.0010.08403.20 
  Xuan, Owen c1717 USA0.001-0.9140-36.40 
 * 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)
 
 Seattle Masters June 2018 Seattle, Washington USA 2018-06-02
RcRownchangeKK*chgGame
 1917 2095 2.50 3 0.38 40 15.20 
  Anand, Vignesh 1730 USA1.0010.10404.00 
  Truelson, Joseph 1915 USA0.501-0.2440-9.60 
  Perez, Ignacio f2106 USA1.0010.524020.80 

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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