Rapid: Individual Calculations January 2017
 Jumah, Mohamed Jumah  Total change: 11.40  Rating chartPersonal card
 UAE 45th National Day Rapid Chess Tournament 2016 Dubai UAE 2016-11-30
RcRownchangeKK*chgGame
 1532 1221 1.50 6 0.57 20 11.40 
  Dimarucut, Francis Erwin 1621  * PHI0.001-0.0820-1.60 
  Mohamed, Marshool 1621  * UAE1.0010.922018.40 
  Nowroozian, Nader 1621  * IRI0.001-0.0820-1.60 
  Khaled, Ahmed Y. 1574 UAE0.001-0.1120-2.20 
  Yasmin, Ali 1365 UAE0.001-0.3120-6.20 
  Vasanthakumar, N 1392 IND0.5010.23204.60 
 * 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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