Individual Calculations March 2020
 Rostami, Hossein  Total change: 128.00  Rating chartPersonal card
 18th Caspian Cup International Chess Festival (Group A) Gilan IRI 2020-02-12
RcRownchangeKK*chgGame
 2122 1870 5.00 9 3.20 40 128.00 
  Evdokimov, Alexander A. g2270  * RUS0.5010.424016.80 
  Veisi, Bardia 2270  * IRI1.0010.924036.80 
  Ezzati, Fereidoon 2077 IRI0.5010.274010.80 
  Toufani, Kourosh 2052 IRI0.001-0.2640-10.40 
  Mohandesi, Shahin m2111 IRI1.0010.804032.00 
  Shirpoor, Ramin 2012 IRI1.0010.694027.60 
  Tavoosi Rad, Ramtin 2099 IRI1.0010.794031.60 
  Azadi, Amirmohammad 2155 IRI0.001-0.1640-6.40 
  Esmaeilnejad, Mohammad Amin 2048 IRI0.001-0.2740-10.80 
 * 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)
 

 

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