Individual Calculations April 2019
 Franklin, Samuel G A  Total change: -5.20  Rating chartPersonal card
 2018/19 4NCL Div 1 Rounds 7 - 8 Telford ENG 2019-03-16
RcRownchangeKK*chgGame
 2206 2349 1.00 2 -0.26 20 -5.20 
  Matta, Francesca 1949  * ITA1.0010.08201.60 
  Arkell, Keith C g2463 ENG0.001-0.3420-6.80 
 * 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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