Individual Calculations May 2017
 Bogdan, Ekaterina  Total change: -10.20  Rating chartPersonal card
 April 2017 Marshall FIDE Weekend New York, New York USA 2017-04-07
RcRownchangeKK*chgGame
 1846 2058 4.00 4 1.09 20 21.80 
  Gajbinkar, Ashutosh S 1658  * USA1.0010.08201.60 
  Kumar, Akash 1660 USA1.0010.08201.60 
  Tian, Eddy 1927 USA1.0010.32206.40 
  Jacobson, Aaron 2137 USA1.0010.612012.20 
 * 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)
 
 11th Annual Philadelphia Open Philadelphia, Pennsylvania USA 2017-04-12
RcRownchangeKK*chgGame
 2029 2058 3.00 9 -1.60 20 -32.00 
  Homa, Seth f2326 USA0.001-0.1720-3.40 
  Inapuri, Ramya wf2157 USA0.001-0.3620-7.20 
  Miyasaka, Marcus M f2146 USA0.001-0.3820-7.60 
  Kis, Lorand Bela 2075 USA0.001-0.4820-9.60 
  Alvarez, Tirso 1658  * USA1.0010.08201.60 
  Lee, Jayden Z 1682 USA1.0010.09201.80 
  Bohorquez, Maria Isabel 1658  * ECU1.0010.08201.60 
  Jayaraman, Arvind f2198 IND0.001-0.3120-6.20 
  Mandizha, Farai m2359 ZIM0.001-0.1520-3.00 
 * 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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