Individual Calculations May 2017
 Mohammed, Ahmed Said Al Amri  Total change: 37.60  Rating chartPersonal card
 1st Sharjah Masters international Chess championship 2017 Sharjah UAE 2017-03-23
RcRownchangeKK*chgGame
 1952 1553 1.50 7 0.94 40 37.60 
  Sameir, Ramez 1953  * EGY0.5010.424016.80 
  Kavinda, Akila 1953  * SRI0.001-0.0840-3.20 
  Saurabh, Anand 1953  * IND0.001-0.0840-3.20 
  Dimarucut, Francis Erwin 1953  * PHI1.0010.924036.80 
  Arjun, K 1953  * IND0.001-0.0840-3.20 
  Gagare, Shalmali wm1953  * IND0.001-0.0840-3.20 
  Al, Ansi Amin 1945 OMA0.001-0.0840-3.20 
 * 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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