Individual Calculations March 2019
 Golshannezhad, Pooya  Total change: -28.40  Rating chartPersonal card
 17th Caspian Cup int.Chess Festival (Youth) Gilan IRI 2019-02-12
RcRownchangeKK*chgGame
 1424 1639 6.00 9 -0.71 40 -28.40 
  Pourakbari, Taha 1239  * IRI1.0010.08403.20 
  Vahabzadeh, Rouzbeh 1318 IRI1.0010.13405.20 
  Yazdani, Alireza 1389 IRI1.0010.19407.60 
  Saberi, Hirad 1493 IRI1.0010.304012.00 
  Ghanbaralifarzad, Mohammad Hosei 1837 IRI0.001-0.2440-9.60 
  Kalvandi, Mohammad Naeim 1574 IRI0.001-0.5940-23.60 
  Kasebzadeh, Mehrshad 1239  * IRI1.0010.08403.20 
  Hoseinpour Kasgary, Abolfazl 1320 IRI1.0010.13405.20 
  Norouzi Chenari, Parham 1410 IRI0.001-0.7940-31.60 
 * 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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