Individual Calculations March 2022
 Sultan, Mohamed  Total change: -28.80  Rating chartPersonal card
 Traditional Walking Mansion Tournament - 2021 Yalova TUR 2022-02-19
RcRownchangeKK*chgGame
 1883 2089 0.00 2 -1.44 20 -28.80 
  Erol, Nuzhet 1689  * TUR0.001-0.9220-18.40 
  Korkmaz, Necmettin c2076 TUR0.001-0.5220-10.40 
 * 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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