Individual Calculations March 2020
 Alothman, Salem  Total change: 26.40  Rating chartPersonal card
 Kuwait Championship 2020 Final Stage Alqadesya KUW 2020-01-25
RcRownchangeKK*chgGame
 1681 1532 3.00 7 0.66 40 26.40 
  Hussain, Hashem 1732 KUW0.5010.264010.40 
  Al-Hajiri, Bader f1932  * KUW0.001-0.0840-3.20 
  Alrashidi, Yousef 1542 KUW1.0010.514020.40 
  Maqseed, Nasser c1759 KUW0.001-0.2140-8.40 
  Alhejab, Meshal 1502 KUW1.0010.464018.40 
  Hashem, Khaled c1913 KUW0.001-0.0940-3.60 
  Alenezi, Hamad 1389 KUW0.501-0.1940-7.60 
 * 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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