Rapid: Individual Calculations September 2018
 Eivazy, Mahdi  Total change: 12.20  Rating chartPersonal card
 Marand 2nd Velayat Cup Shahrivar 1397 Marand IRI 2018-08-29
RcRownchangeKK*chgGame
 1785 1835 5.50 9 0.61 20 12.20 
  Sanjari, Yousef 1448 IRI1.0010.09201.80 
  Raei Seddigh, Ali 1779 IRI1.0010.42208.40 
  Alizadeh, Aadel 1999 IRI0.001-0.2820-5.60 
  Nikoofar, Mojtaba 1549 IRI1.0010.16203.20 
  Moghaddamian, Afshin 2092 IRI1.0010.822016.40 
  Amir Vardestian, Hossein 2059 IRI0.001-0.2220-4.40 
  Vazifeh Doost, Rohollah 1812 IRI0.501-0.0320-0.60 
  Zarezadeh, Mohammad Mahdi 1446 IRI1.0010.09201.80 
  Ahmadi, Ramin 1877 IRI0.001-0.4420-8.80 

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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