Rapid: Individual Calculations January 2020
 Nazian Najafi, Iliya  Total change: 9.00  Rating chartPersonal card
 Neka Rapid Cup 1398 Mazandaran IRI 2019-12-06
RcRownchangeKK*chgGame
 1276 1266 5.00 9 0.45 20 9.00 
  Mirzaeian, Ariyaan 1247 IRI1.0010.47209.40 
  Sebt Rasoul, Seyede Setare wf1666  * IRI0.001-0.0820-1.60 
  Forotan Abbasabadi, Reza 1009 IRI1.0010.18203.60 
  Esmaeilzade, Hossein 1648 IRI0.001-0.0920-1.80 
  Azizi, Alireza 1044 IRI0.001-0.7820-15.60 
  Bakhtiari, Hossein 1273 IRI1.0010.512010.20 
  Hamedi, Amir Abbas 1013 IRI1.0010.19203.80 
  Amoozad Mahdiraji, Sana 1085 IRI1.0010.26205.20 
  Shameli Dourabi, Ali 1501 IRI0.001-0.2120-4.20 
 * 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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