Individual Calculations August 2018
 Grover, Ashwani  Total change: 38.40  Rating chartPersonal card
 12th Annual Philadelphia International Philadelphia, Pennsylvania USA 2018-06-28
RcRownchangeKK*chgGame
 1975 1765 4.00 8 1.92 20 38.40 
  Zhang, Yuanchen f2165  * CAN0.001-0.0820-1.60 
  Nakada, Akira c2154 USA0.001-0.0920-1.80 
  Slade, Theodore 2018 ENG0.001-0.1920-3.80 
  Yagiz, Bora 1877 TUR1.0010.652013.00 
  Saikhanchimeg, Tsogtsaikhan 2037 MGL0.001-0.1720-3.40 
  Qiu, Han Wen 1471 CHN1.0010.15203.00 
  Ni, Winston 1978 USA1.0010.772015.40 
  Kumar, Naman 2100 USA1.0010.882017.60 
 * 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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