Individual Calculations January 2019
 Shadi, Fouad Mohammed  Total change: 2.40  Rating chartPersonal card
 12th Khanzad classic Chess Championship 2018 Erbil IRQ 2018-12-12
RcRownchangeKK*chgGame
 1438 1078 0.50 4 0.06 40 2.40 
  Rawand, Hamid Abdullah 1478  * IRQ0.001-0.0840-3.20 
  Albarbari , Vin Kamal Jalal Adin wc1478  * IRQ0.001-0.0840-3.20 
  Mohammed, Abdulrahman 1478  * IRQ0.001-0.0840-3.20 
  Rawa, Fakhraddin Awdl 1318 IRQ0.5010.304012.00 
 * 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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