Rapid: Individual Calculations December 2016
 Nazari Nia, Shahram  Total change: -47.00  Rating chartPersonal card
 Tehran Rapid Cup 20 Aban 1395 Tehran IRI 2016-11-10
RcRownchangeKK*chgGame
 1669 1614 0.50 4 -1.29 20 -25.80 
  Talebi, Masoud 1989 IRI0.5010.41208.20 
  Aghamohamadi, M 1850 IRI0.001-0.2020-4.00 
  Doroodgar, A.hosein 1418 IRI0.001-0.7520-15.00 
  Ghahremani, Shadollah 1418 IRI0.001-0.7520-15.00 

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)
 
 Tehran Rapid Cup (U 2000) 22 Aban 1395 Tehran IRI 2016-11-12
RcRownchangeKK*chgGame
 1519 1614 2.00 5 -1.06 20 -21.20 
  Zivari, Hamid 1423 IRI1.0010.25205.00 
  Nourimoghaddam, Shahrokh 1811 IRI0.001-0.2520-5.00 
  Azimi, Jafar 1524 IRI1.0010.38207.60 
  Azizi Tafreshi, Ali Akbar 1577 IRI0.001-0.5520-11.00 
  Heydari, Hosein 1260 IRI0.001-0.8920-17.80 

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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