Rapid: Individual Calculations November 2019
 Mehran, Hossein  Total change: 3.00  Rating chartPersonal card
 Tehran Rapid Cup 9Mehr 1398 Tehran IRI 2019-10-01
RcRownchangeKK*chgGame
 1556 1697 3.00 5 -0.42 20 -8.40 
  Allahverdi, Davood 1627 IRI0.001-0.6020-12.00 
  Abdi, Morteza 1481 IRI1.0010.22204.40 
  Mohammadzadeh, Hadi 1455 IRI1.0010.20204.00 
  Sajadi Naeini, Seyed Soheil 1616 IRI1.0010.39207.80 
  Moradzadeh, Mohammad 1602 IRI0.001-0.6320-12.60 

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)
 
 Alborz Rapid Physical Education Week Cup 1398 Alborz IRI 2019-10-18
RcRownchangeKK*chgGame
 1642 1697 4.50 7 0.57 20 11.40 
  Ghaffarifar, Emad 1388 IRI0.501-0.3620-7.20 
  Azizi, Ali 1329 IRI1.0010.10202.00 
  Sedaghati, Mehrdad f2097  * IRI0.001-0.0820-1.60 
  Barghashi, Sahand 1381 IRI1.0010.13202.60 
  Safdarian, Saman 1343 IRI1.0010.11202.20 
  Pilvaieh, Ali 2045 IRI0.001-0.1120-2.20 
  Khodabandeh, Milad 1914 IRI1.0010.782015.60 
 * 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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