Individual Calculations September 2018
 Salim Mohammed, Salim Al Amri  Total change: 1.20  Rating chartPersonal card
 Asian Nations Cup 2018 - Open Standard Hamedan IRI 2018-07-26
RcRownchangeKK*chgGame
 2198 1933 1.50 7 0.06 20 1.20 
  Pourramezanali, Amirreza g2333  * IRI0.001-0.0820-1.60 
  Mohammad Fahad, Rahman f2237 BAN0.001-0.1420-2.80 
  Hariri, Nizar 2070 LBN1.0010.682013.60 
  Makhnev, Denis m2333  * KAZ0.001-0.0820-1.60 
  Monawary, Parwiz 1903 AFG0.501-0.0420-0.80 
  Javanbakht, Nima m2333  * IRI0.001-0.0820-1.60 
  Chekh Adm Khedr, Aram 2178 SYR0.001-0.2020-4.00 
 * 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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