Rapid: Individual Calculations February 2019
 Alinasab, Mobina  Total change: -41.40  Rating chartPersonal card
 Tehran Rapid Cup 20 Dey 1397 Tehran IRI 2019-01-12
RcRownchangeKK*chgGame
 1844 2160 5.50 7 -0.48 20 -9.60 
  Tahvili Raftar, Iman 1760  * IRI1.0010.08201.60 
  Fakhrbakhsh, Vandad 1760  * IRI0.501-0.4220-8.40 
  Sharafi, Amir Mehrad 1760  * IRI1.0010.08201.60 
  Ghobadibigvand, A. 1835 IRI1.0010.13202.60 
  Pilvaieh, Ali 2024 IRI0.001-0.6820-13.60 
  Karami Kejani, Masoud 1902 IRI1.0010.18203.60 
  Khaledi, Omid 1867 IRI1.0010.15203.00 
 * 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)
 
 Shahsavar Chess Rapid Tournament (Omidshahpouri) 1397 Mazandaran IRI 2019-01-26
RcRownchangeKK*chgGame
 1865 2160 5.00 8 -1.59 20 -31.80 
  Gholizadeh, Majid 1760  * IRI1.0010.08201.60 
  Miar, Arad 1760  * IRI1.0010.08201.60 
  Taslimi, Borsa 1760  * IRI0.001-0.9220-18.40 
  Zarifi, Hafez 1760  * IRI1.0010.08201.60 
  Sadegh Nahvi, Ehsan 1760  * IRI1.0010.08201.60 
  Sheykhhasani, Bardia f2026 IRI1.0010.32206.40 
  Poormosavi, Seyed Kian 2032 IRI0.001-0.6720-13.40 
  Salar, Milad 2061 IRI0.001-0.6420-12.80 
 * 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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