Rapid: Individual Calculations January 2016
 Nazari, Amirhosein  Total change: 37.60  Rating chartPersonal card
 Tehran Day 1394 Rapid 2 Tehran IRI 2015-12-25
RcRownchangeKK*chgGame
 1901 1620 3.00 6 1.88 20 37.60 
  Abedi, Ali 2020  * IRI0.5010.42208.40 
  Karimi, Amirhossein 1634 IRI1.0010.522010.40 
  Ahmadzadeh Razavi, Seyed Shaah 1882 IRI1.0010.822016.40 
  Mohammadpour, Afshin 1986 IRI0.5010.40208.00 
  Mohandesi, Shahin m2020  * IRI0.001-0.0820-1.60 
  Mehrabi, Manouchehr 1865 IRI0.001-0.2020-4.00 
 * 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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