Individual Calculations October 2016
 Kiana, Arab  Total change: 54.80  Rating chartPersonal card
 13th international chess festival avicenna Open Group B Hamedan IRI 2016-08-24
RcRownchangeKK*chgGame
 1816 1848 5.50 8 1.37 40 54.80 
  Kord, Soleyman 1590 IRI1.0010.18407.20 
  Esam, Naama Lafta 2019 IRQ0.5010.23409.20 
  Ali, Ghazi Al-Saadi f2070 IRQ1.0010.784031.20 
  Nazari, Arad 1974 IRI0.001-0.3340-13.20 
  Rostami, Hossein 1448  * IRI1.0010.08403.20 
  Ghesmati, Aryan 2050 IRI1.0010.764030.40 
  Veysi Rahim Abadi, Milad 1905 IRI0.001-0.4240-16.80 
  Kasipour Azbari, Seyed Arvin 1473 IRI1.0010.09403.60 
 * 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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