Individual Calculations November 2018
 Alsharhan, Musaed  Total change: -19.40  Rating chartPersonal card
 1st IEFS open chess tournament Kuwait City KUW 2018-10-19
RcRownchangeKK*chgGame
 1587 1675 2.00 5 -0.97 20 -19.40 
  Alzoabi, Meshal 1405 KUW1.0010.17203.40 
  Gabr, Mohamed 1953 EGY0.001-0.1720-3.40 
  Caysidon, Arpon Philip 1939 PHI0.001-0.1820-3.60 
  Othman, Wael 1322 EGY1.0010.11202.20 
  Alasad, Tareq 1314 KUW0.001-0.9020-18.00 

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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