Individual Calculations November 2018
 Sadek, Sameh  Total change: 1.40  Rating chartPersonal card
 43rd World Chess Olympiad 2018 Batumi GEO 2018-09-24
RcRownchangeKK*chgGame
 2326 2331 1.50 3 0.07 20 1.40 
  Naser Eldean, Ahmed 1931  * LBA1.0010.08201.60 
  Markoja, Boris m2456 SLO0.5010.17203.40 
  Jojua, Davit g2590 GEO0.001-0.1820-3.60 
 * 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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