Rapid: Individual Calculations December 2017
 Sadat Mansouri, Seyed Mohammadal  Total change: 22.00  Rating chartPersonal card
 Tehran Rapid 20 Aban 1396 U2100 Tehran IRI 2017-11-11
RcRownchangeKK*chgGame
 1680 1512 1.00 5 -0.42 20 -8.40 
  Mehrabi, Manouchehr 1811 IRI0.001-0.1520-3.00 
  Pour Eskandar, Aliakbar 1694 IRI0.001-0.2620-5.20 
  Rahnama, M.reza 1619 IRI1.0010.652013.00 
  Taghipoor, Habibollah 1677 IRI0.001-0.2820-5.60 
  Tondro, Amir Hosein 1597 IRI0.001-0.3820-7.60 

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 3 Azar 1396 (Pishkesvatan) Tehran IRI 2017-11-27
RcRownchangeKK*chgGame
 1639 1512 4.00 7 1.52 20 30.40 
  Mehrabi, Manouchehr 1811 IRI0.001-0.1520-3.00 
  Noori, Amir 1912  * IRI0.001-0.0820-1.60 
  Dolat Abadi, Ali Asghar 1370 IRI1.0010.31206.20 
  Salehimoghaddam, A. 1746 IRI0.001-0.2120-4.20 
  Jofreh, Manouchehr 1270 IRI1.0010.20204.00 
  Babaei, Mohammad Hasan 1659 IRI1.0010.702014.00 
  Parsaye Matin, Gholamreza 1707 IRI1.0010.752015.00 
 * 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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