Rapid: Individual Calculations August 2016
 Mohammadi Akbarabadi, Hossein  Total change: -31.20  Rating chartPersonal card
 12th Asian Schools Chess Championships 2016 - Rapid Open U09 Tehran IRI 2016-07-10
RcRownchangeKK*chgGame
 1326 1180 0.00 5 -1.56 20 -31.20 
  Taslimi, Borsa 1461 IRI0.001-0.1620-3.20 
  Samadi Riakandeh, Said Alireza 1355 IRI0.001-0.2720-5.40 
  Shakib, Iliya 1204 IRI0.001-0.4720-9.40 
  Hojjatinejad, Ilia 1257 IRI0.001-0.3920-7.80 
  Khalilzadeh Moghadam, Navid 1351 IRI0.001-0.2720-5.40 

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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