Rapid: Individual Calculations December 2019
 Xie, Felix  Total change: 59.80  Rating chartPersonal card
 2019 Summit Rapid Open Auckland NZL 2019-11-17
RcRownchangeKK*chgGame
 1906 1590 4.00 6 2.99 20 59.80 
  Thornton, Giovanni A 1990  * NZL1.0010.922018.40 
  Gong, Daniel Hanwen f1990  * NZL0.001-0.0820-1.60 
  Fan, Allen Chi Zhou f1990  * NZL1.0010.922018.40 
  Capel, Evan T 1990  * MAS0.001-0.0820-1.60 
  Qin, Oscar Shu Xuan 1534 NZL1.0010.42208.40 
  Metge, J Nigel 1940 NZL1.0010.892017.80 
 * 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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