Individual Calculations July 2009
 Ihsan, Jawad  Total change: 12.30  Rating chartPersonal card
 Asian Cities Team Championship for the Dubai Cup Furn El Chebback LIB 2009-04-16
RcRownchangeKK*chgGame
 2020 2116 4.50 6 0.82 15 12.30 
  El-Taher, Mohammed 2159 UAE0.5010.06150.90 
  Somoff, Abdo f2242 LIB1.0010.671510.05 
  Mouradian, Suzan 1834 LIB0.501-0.3415-5.10 
  Napit, Balaram 1934 NEP0.501-0.2415-3.60 
  Ali, Atwi 2132 LIB1.0010.52157.80 
  Saeed, Yousif 1818 UAE1.0010.15152.25 

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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