Rapid: Individual Calculations August 2014
 Salem, Amna  Total change: -12.80  Rating chartPersonal card
 Sharjah Rapid INT. Chess CH 2014 Sharjah UAE 2014-07-04
RcRownchangeKK*chgGame
 1546 1681 2.00 4 -0.64 20 -12.80 
  Sattarov, Bobir 2081  * UZB0.001-0.0820-1.60 
  Hamda, Sarhan 1304 UAE1.0010.09201.80 
  Aswin, Sreekumar 1498 IND0.001-0.7420-14.80 
  Abdulrahim, Salem 1300 UAE1.0010.09201.80 
 * 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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