Rapid: Individual Calculations May 2018
 Raei Seddigh, Ali  Total change: -62.60  Rating chartPersonal card
 2nd Islamic Republic Day Cup 12 Farvradin Khoy 1397 Khoy IRI 2018-03-30
RcRownchangeKK*chgGame
 1569 1836 4.50 8 -1.98 20 -39.60 
  Momeni, Iliya 1436  * IRI1.0010.08201.60 
  Alii, Mahdi 1634 IRI0.001-0.7620-15.20 
  Jahanbakhsh, Naser 1540 IRI1.0010.15203.00 
  Yusefi Asl, Javad 1712 IRI0.001-0.6720-13.40 
  Asghari, Omid 1621 IRI1.0010.23204.60 
  Asghari, Jaafar 1685 IRI0.001-0.7020-14.00 
  Lotfi, Mahyar 1485 IRI1.0010.11202.20 
  Niromand, Mohammad Ebrahim 1436  * IRI0.501-0.4220-8.40 
 * 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)
 
 Marand Rapid Cup Farvardin 1397 Tabriz IRI 2018-04-19
RcRownchangeKK*chgGame
 1584 1836 2.00 4 -1.15 20 -23.00 
  Charjohar, Yahya 1482 IRI1.0010.11202.20 
  Vazifeh Doost, Rohollah 1797 IRI0.001-0.5520-11.00 
  Sanjari, Yousef 1461 IRI0.001-0.9120-18.20 
  Mohammadzadeh, Mehdi 1596 IRI1.0010.20204.00 

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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