Individual Calculations August 2018
 Qiu, Han Wen  Total change: 7.20  Rating chartPersonal card
 12th Annual Philadelphia International Philadelphia, Pennsylvania USA 2018-06-28
RcRownchangeKK*chgGame
 1838 1471 1.00 8 0.18 40 7.20 
  Daggupati, Balaji f1871  * USA0.001-0.0840-3.20 
  Turgut, Aydin 1871  * USA0.001-0.0840-3.20 
  Badamkhand, Norovsambuu 1871  * MGL0.001-0.0840-3.20 
  Slade, Theodore 1871  * ENG0.001-0.0840-3.20 
  Grover, Ashwani 1765 IND0.001-0.1540-6.00 
  Landingin, Jofrel 1842 CAN0.001-0.1040-4.00 
  Caluza, Severo 1740 CAN1.0010.834033.20 
  Somalwar, Anaiy 1871  * USA0.001-0.0840-3.20 
 * 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)
 

 

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