Individual Calculations July 2013
 Sameer, Loay  Total change: 20.70  Rating chartPersonal card
 Al-Qaed Championship-2013 Amman JOR 2013-06-04
RcRownchangeKK*chgGame
 1924 1662 2.50 6 1.36 30 40.80 
  Kruppa, Yuri g2062  * UKR0.001-0.0830-2.40 
  Yousef, Abed 1895 JOR1.0010.793023.70 
  Ammar, Adnan 1993 JOR0.001-0.1230-3.60 
  Saloos, Ibrahim 1853 JOR0.001-0.2530-7.50 
  Razan, Alshaeby 1824 JOR1.0010.713021.30 
  Fauzi, Akram 1915 JOR0.5010.31309.30 
 * 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)
 
 First Classification Championship 2013 Amman JOR 2013-06-13
RcRownchangeKK*chgGame
 1762 1662 0.50 3 -0.67 30 -20.10 
  Naiem, Mousa 2000 JOR0.001-0.1230-3.60 
  Ahmed, Samir 1605 JOR0.501-0.0830-2.40 
  Moataz, Ghunaim 1680 JOR0.001-0.4730-14.10 

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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