Rapid: Individual Calculations August 2013
 Soud, Mosallam  Total change: 31.60  Rating chartPersonal card
 Allegiance to Zayed Rapid Chess Championship 2013 Dubai UAE 2013-07-11
RcRownchangeKK*chgGame
 1587 1285 2.50 6 1.58 20 31.60 
  Salem, Ahmed Salem 1562 UAE1.0010.832016.60 
  Humaid, Abdulla Ali 1654 UAE0.001-0.1020-2.00 
  Hamad, Ahmad 1571 UAE0.5010.34206.80 
  Sultan, Marshool 1685  * UAE0.001-0.0820-1.60 
  Naidu, Harish 1469 IND0.5010.24204.80 
  Abdulla, Shaeri 1582 UAE0.5010.35207.00 
 * 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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