Individual Calculations July 2018
 Alsharhan, Musaed  Total change: 5.60  Rating chartPersonal card
 1st Kuwait teams tournament 2018 Kuwit KUW 2018-05-24
RcRownchangeKK*chgGame
 1579 1666 1.50 2 0.28 20 5.60 
  Almuneer, Muhammad 1470 KUW1.0010.25205.00 
  Aladsani, Samer 1687 KUW0.5010.03200.60 

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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