Individual Calculations May 2012
 Omar, Noaman  Total change: 17.10  Rating chartPersonal card
 UAE League Tournament for Men Emirates UAE 2012-02-10
RcRownchangeKK*chgGame
 2210 2305 3.00 4 0.50 15 7.50 
  Saleh, Nabil f2276 UAE1.0010.46156.90 
  Khouri, Ahmed Abbas f2079 UAE1.0010.21153.15 
  Saleh, Nabil f2276 UAE0.501-0.0415-0.60 
  Khouri, Ibrahim Mohamed f2208 UAE0.501-0.1315-1.95 

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)
 
 Arab boys Under-20 Championship 2011 Amman JOR 2012-03-23
RcRownchangeKK*chgGame
 2142 2305 7.00 9 0.64 15 9.60 
  Abu-Hazeem, Saif 2084 JOR1.0010.22153.30 
  Al-Halila, Ayman f2126 YEM0.501-0.2315-3.45 
  Hesham, Abdelrahman f2283 EGY1.0010.47157.05 
  Iyti, Basher 2259 SYR1.0010.44156.60 
  El Jawich, Amro c2139 LIB0.501-0.2215-3.30 
  Khouri, Ibrahim Mohamed f2208 UAE0.501-0.1315-1.95 
  Medjkouh, Said 2104 ALG1.0010.24153.60 
  Moayed, Obied 2016 JOR0.501-0.3415-5.10 
  Jwad, Waleed Aziz f2057 IRQ1.0010.19152.85 

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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