Individual Calculations September 2019
 Wang, Xin Ran Claire  Total change: -37.60  Rating chartPersonal card
 14th IGB BERHAD Malaysia Chess Challenge 2019 Kuala Lumpur MAS 2019-08-09
RcRownchangeKK*chgGame
 1439 1168 0.00 5 -0.94 40 -37.60 
  Pavalachandran, Ashvini 1568  * SRI0.001-0.0840-3.20 
  Bui, Phin 1568  * INA0.001-0.0840-3.20 
  Pereira, Desirra 1323 MAS0.001-0.2940-11.60 
  Rahim, Hasrul Izwan 1412 MAS0.001-0.2040-8.00 
  Chen, Tzi Xuen 1322 MAS0.001-0.2940-11.60 
 * 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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