Individual Calculations September 2009
 Mansour, Abbas  Total change: 5.70  Rating chartPersonal card
 Abu Dhabi Open 2009 Abu Dhabi UAE 2009-04-02
RcRownchangeKK*chgGame
 2042 1943 1.50 4 0.00 15 0.00 
  Faisal, Abdulla 2177 UAE0.001-0.2115-3.15 
  Khouri, Ahmed Abbas f1939 UAE0.501-0.0115-0.15 
  Sajeed, T A 1942 IND1.0010.50157.50 
  Al-Sharif, Hani M 2109 SYR0.001-0.2815-4.20 

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)
 
 Abu Dhabi Intl. tournament Abu Dhabi UAE 2009-06-09
RcRownchangeKK*chgGame
 2089 1943 2.00 5 0.38 15 5.70 
  Ali, Mahmoud 2174 UAE1.0010.791511.85 
  Tinawi, Fawaz 2064 SYR0.001-0.3415-5.10 
  Khouri, Ahmed Abbas f1939 UAE0.501-0.0115-0.15 
  Bajarani, Ilgar m2293 AZE0.001-0.1115-1.65 
  Issa, Mohamed 1977 UAE0.5010.05150.75 

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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