Rapid: Individual Calculations October 2022
 Shaygan, Mansoor  Total change: -7.40  Rating chartPersonal card
 15th Urmia Weekly Rapid Chess Tournament 1401 Urmia IRI 2022-09-01
RcRownchangeKK*chgGame
 1627 1788 4.00 7 -0.86 20 -17.20 
  Rezaei, Yasin 1391 IRI1.0010.08201.60 
  Riyazifar, Soheil 1622 IRI1.0010.28205.60 
  Abadi, Hamid Reza 1736 IRI1.0010.43208.60 
  Damya, Aydin 1713 IRI0.001-0.6020-12.00 
  Ahmadi, Ramin 1744 IRI0.001-0.5620-11.20 
  Asghari, Reza 1524 IRI1.0010.18203.60 
  Esm Hoseini, Hosein Ali 1661 IRI0.001-0.6720-13.40 

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)
 
 16th Urmia Weekly Rapid Chess Tournament 1401 Urmia IRI 2022-09-08
RcRownchangeKK*chgGame
 1693 1788 4.00 6 0.42 20 8.40 
  Ahdi, Amirhossein 1388  * IRI1.0010.08201.60 
  Naghizadeh, Amirhossein 1443 IRI1.0010.11202.20 
  Abadi, Hamid Reza 1736 IRI1.0010.43208.60 
  Hosseinzadeh, Mehran 1963 IRI0.5010.23204.60 
  Esm Hoseini, Hosein Ali 1661 IRI0.501-0.1720-3.40 
  Khalili, Saeid 1968 IRI0.001-0.2620-5.20 
 * 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)
 
 17th Urmia Weekly Rapid Chess Tournament 1401 Urmia IRI 2022-09-15
RcRownchangeKK*chgGame
 1674 1788 4.50 7 0.07 20 1.40 
  Gholami, Pourya 1398 IRI1.0010.09201.80 
  Asghari, Reza 1524 IRI1.0010.18203.60 
  Zare, Jafar 1705 IRI1.0010.39207.80 
  Ahmadi, Ramin 1744 IRI1.0010.44208.80 
  Khalili, Saeid 1968 IRI0.001-0.2620-5.20 
  Riyazifar, Saeid 1719 IRI0.001-0.6020-12.00 
  Esm Hoseini, Hosein Ali 1661 IRI0.501-0.1720-3.40 

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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