Rapid: Individual Calculations May 2014
 Iuldachev, Saidali  Total change: -1.80  Rating chartPersonal card
 the 7th soog sharq chess tournament Sharg KUW 2014-03-27
RcRownchangeKK*chgGame
 2178 2499 2.50 3 -0.09 20 -1.80 
  Abdel Hai, Hany 2189 EGY1.0010.14202.80 
  Sameeh, Hany f2246 EGY1.0010.19203.80 
  Al-Hajiri, Bader 2099  * KUW0.501-0.4220-8.40 
 * 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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