Individual Calculations November 2018
 Dube, Rene  Total change: 17.60  Rating chartPersonal card
 43rd World Chess Olympiad 2018 Batumi GEO 2018-09-24
RcRownchangeKK*chgGame
 1887 1743 2.50 6 0.44 40 17.60 
  Issa, Rafat f2143  * JOR0.001-0.0840-3.20 
  Masango, Spencer 2122 ZIM0.001-0.0940-3.60 
  Salim Issa, Ali Shamas c1885 OMA0.001-0.3140-12.40 
  Mooney, Graham 1892 JCI0.5010.20408.00 
  Dos Reis, Tito 1627 TLS1.0010.344013.60 
  Mohatlane, Liteboho 1655 LES1.0010.384015.20 
 * 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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