Rapid: Individual Calculations March 2017
 Ahadi, Mohammad Amin  Total change: 24.60  Rating chartPersonal card
 Tehran Rapid Cup 28 Bahman 1395 Tehran IRI 2017-02-16
RcRownchangeKK*chgGame
 1444 1122 1.00 5 0.29 20 5.80 
  Basiri, Hasan 1522  * IRI0.001-0.0820-1.60 
  Elikaei, Mehrad 1512 IRI0.001-0.0920-1.80 
  Heydarimoghaddam, Nima 1522  * IRI0.001-0.0820-1.60 
  Ghahremani, Shadollah 1348 IRI0.001-0.2120-4.20 
  Karimzadeh, Amir Ata 1316 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)
 
 Tehran Rapid Cup 5 Esfand 1395 Tehran IRI 2017-02-23
RcRownchangeKK*chgGame
 1482 1122 1.50 5 0.94 20 18.80 
  Khodadadi, Dana 1522  * IRI0.5010.42208.40 
  Mohammadrezaee, Amin 1522  * IRI0.001-0.0820-1.60 
  Nazari, Ali 1522  * IRI1.0010.922018.40 
  Zare Kalajahi, Alireza 1321 IRI0.001-0.2420-4.80 
  Nosratollahi, Arash 1522  * 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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