Blitz: Individual Calculations October 2014
 Ayyad, Maher  Total change: 20.40  Rating chartPersonal card
 The 5th Kuwait Biltz Chess Championship Kuwait KUW 2014-09-05
RcRownchangeKK*chgGame
 2002 2168 4.50 5 1.02 20 20.40 
  Al, Sharhan Musaed 1768  * KUW1.0010.08201.60 
  Bukhalaf, Khalil 1923 BRN1.0010.20204.00 
  Gad, Ahmed Mohamed 2054 EGY1.0010.34206.80 
  Attwood, James 2054 AUS1.0010.34206.80 
  Ayyad, Husain f2209 BRN0.5010.06201.20 
 * 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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