Rapid: Individual Calculations January 2019
 Alavi, Mir Mahmood  Total change: -4.40  Rating chartPersonal card
 1st Noor Rapid Cup (Maziar Cup) Amol IRI 2018-12-21
RcRownchangeKK*chgGame
 1426 1487 2.50 5 -0.38 20 -7.60 
  Shabanpour, Ali 1877 IRI0.001-0.0920-1.80 
  Mehrabi, Parham 1151 IRI0.001-0.8820-17.60 
  Seddigh, Shahriyar 1164 IRI1.0010.13202.60 
  Alizadeh, Hadi 1183 IRI1.0010.14202.80 
  Mehdikhani, Mohammad 1754 IRI0.5010.32206.40 

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)
 
 Amol Rapid Cup Dey 1397 Amol IRI 2018-12-28
RcRownchangeKK*chgGame
 1434 1487 3.00 5 0.16 20 3.20 
  Alizadeh, Hadi 1183 IRI1.0010.14202.80 
  Falah, Mehdi 1887  * IRI0.001-0.0820-1.60 
  Ghorbani, Arad 1128 IRI1.0010.10202.00 
  Jamshidnezhad, Arad 1087  * IRI1.0010.08201.60 
  Kazemiyan Eski, Abolfazl 1887  * IRI0.001-0.0820-1.60 
 * 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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