Individual Calculations August 2015
 Karimov, Hafis  Total change: -71.20  Rating chartPersonal card
 Batumi Municipality Cup (Open-B) 2015 Batumi GEO 2015-07-03
RcRownchangeKK*chgGame
 1795 2095 5.00 9 -2.57 20 -51.40 
  Khapava, Nikoloz 1695  * GEO0.501-0.4220-8.40 
  Tsomaia, Ekaterine 1695  * GEO1.0010.08201.60 
  Javakhishvili, Mariam 1739 GEO0.501-0.3920-7.80 
  Asgharzadeh, Mitra 1850 IRI1.0010.20204.00 
  Ghaffarifar, Matin 1981 IRI0.001-0.6620-13.20 
  Rzazade, Kamran 1831 AZE0.001-0.8220-16.40 
  Chkhaidze, Ani 1695  * GEO1.0010.08201.60 
  Choladze, Tea 1804 GEO1.0010.15203.00 
  Sirbiladze, Sulkhan 1861 GEO0.001-0.7920-15.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Nana Alexandria Cup (Open-A) 2015 Poti GEO 2015-07-13
RcRownchangeKK*chgGame
 2179 2095 2.50 9 -0.99 20 -19.80 
  Rozhko, Dmitry f2349 RUS0.5010.31206.20 
  Ebralidze, Alexandre 2135 GEO0.001-0.4420-8.80 
  Gajic, Mladen 2227 SWE0.001-0.3220-6.40 
  Strugnell, Carl f2275 WLS0.001-0.2620-5.20 
  Lingur, Zalina wf2061 RUS1.0010.45209.00 
  Mustafin, Andrey 2144 AZE0.001-0.4320-8.60 
  Hudyakov, Sergey 2129 RUS1.0010.552011.00 
  Nuri, Murad 2128 AZE0.001-0.4520-9.00 
  Gaboyan, Susanna 2165 ARM0.001-0.4020-8.00 

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)
 

 

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