Individual Calculations May 2011
 Khouri, Ahmed Abbas  Total change: 17.40  Rating chartPersonal card
 Abu Dhabi Chess Festival 2010 (Open) Abu Dhabi UAE 2010-08-12
RcRownchangeKK*chgGame
 2083 1979 2.00 3 0.91 15 13.65 
  Adu, Oladapo m2186 NGR0.001-0.2315-3.45 
  Ayyad, Maher f2159 BRN1.0010.741511.10 
  Afshar, Niusha 1904 IRI1.0010.40156.00 

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)
 
 5th Abu Dhabi Int.Chess Tournament Abudhabi UAE 2011-02-02
RcRownchangeKK*chgGame
 2060 2013 2.00 4 0.25 15 3.75 
  Loyola, Rolenson 2119 PHI0.001-0.3615-5.40 
  Ali, Abdulkhaleq 2076 UAE1.0010.59158.85 
  Mansour, Abbas 1966 UAE1.0010.43156.45 
  Al-Sharif, Hany M 2078 SYR0.001-0.4115-6.15 

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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