Rapid: Individual Calculations October 2019
 Pham, Bich Ngoc  Total change: -9.00  Rating chartPersonal card
 Kvibergspelen 2019 2020 snabb Goteborg SWE 2019-09-27
RcRownchangeKK*chgGame
 2080 2179 2.00 4 -0.45 20 -9.00 
  Dingertz, Erik 1779  * SWE1.0010.08201.60 
  Fransson, Lennart 1983 SWE1.0010.25205.00 
  Hector, Jonny g2465 SWE0.001-0.1620-3.20 
  Harren, Mats 2091 SWE0.001-0.6220-12.40 
 * 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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