Rapid: Individual Calculations February 2015
 Kamal Abdel Fadil, Wael  Total change: -1.20  Rating chartPersonal card
 Egyptian Open 2015 - Rapid Cairo EGY 2015-01-16
RcRownchangeKK*chgGame
 1803 1977 2.00 3 -0.06 20 -1.20 
  Tarek, Mohamed 1717 EGY1.0010.18203.60 
  Ahmed, Tamer 2114 EGY0.001-0.3220-6.40 
  Hany, John 1577  * EGY1.0010.08201.60 
 * 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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