Rapid: Individual Calculations January 2019
 Afzal, Ali  Total change: 31.20  Rating chartPersonal card
 Ahvaz Rapid Cup Azar 1397 Ahvaz IRI 2018-12-21
RcRownchangeKK*chgGame
 1411 1226 4.00 9 1.56 20 31.20 
  Rezaei, Omid 1626  * IRI0.001-0.0820-1.60 
  Mohammad Bidaghi, Ali 1463 IRI0.5010.30206.00 
  Behbahani, Shayan 1290 IRI0.001-0.4120-8.20 
  Alidadi, Bardia 1449 IRI1.0010.782015.60 
  Valizadeh, Mohsen 1300 IRI1.0010.602012.00 
  Abbasi Monjezi, Reza 1444 IRI0.001-0.2220-4.40 
  Sadooni, Mohammadreza 1348 IRI0.001-0.3320-6.60 
  Yosefi, Reza 1414 IRI1.0010.742014.80 
  Abdi, Amir 1361 IRI0.5010.18203.60 
 * 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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