Individual Calculations August 2016
 Aryanejad, Hossein  Total change: -22.20  Rating chartPersonal card
 5th International Chess Tournament Sardaran Azarbaijan Cup (Group A 2050) Oroomieh IRI 2016-07-22
RcRownchangeKK*chgGame
 2241 2151 0.50 4 -1.11 20 -22.20 
  Mozharov, Mikhail g2530 RUS0.5010.41208.20 
  Valizadeh, Ali 2267 IRI0.001-0.3420-6.80 
  Ghaffarifar, Matin 2046 IRI0.001-0.6420-12.80 
  Babaniya, Benyamin 2121 IRI0.001-0.5420-10.80 

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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