Individual Calculations October 2019
 Raei, Habib  Total change: -47.20  Rating chartPersonal card
 Iranian Amatures Cup 1398 (B) Zanjan IRI 2019-08-31
RcRownchangeKK*chgGame
 1173 1077 2.00 8 -1.01 40 -40.40 
  Azizi, Ali 1322 IRI0.001-0.2040-8.00 
  Pourabdollahi, Maryam 1089 IRI0.001-0.4840-19.20 
  Babaei, Amid Reza 1113 IRI1.0010.554022.00 
  Molaei, Bahar 1006 IRI0.001-0.6040-24.00 
  Aghamohammadloo, Narges 1113 IRI0.001-0.4540-18.00 
  Abdollahi, Fatemeh 1176 IRI0.5010.14405.60 
  Kianzad, Iliya 1240 IRI0.001-0.2840-11.20 
  Yazdani Monaki, Alireza 1327 IRI0.5010.314012.40 

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)
 
 16th Avicenna International Open Chess Tournament 2019 - Category C Hamedan IRI 2019-09-11
RcRownchangeKK*chgGame
 1363 1077 0.50 4 -0.17 40 -6.80 
  Nasari, Salem 1477  * IRI0.001-0.0840-3.20 
  Sarihi, Artin 1260 IRI0.001-0.2640-10.40 
  Zeraat, Noorollah 1407 IRI0.5010.384015.20 
  Soltani, Hasti 1308 IRI0.001-0.2140-8.40 
 * 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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