Blitz: Individual Calculations May 2018
 Farahsa, Khosro  Total change: 15.80  Rating chartPersonal card
 Tehran Blitz 15 Farvardin 1397 Tehran IRI 2018-04-04
RcRownchangeKK*chgGame
 1568 1447 3.00 8 0.05 20 1.00 
  Lavasani, Javad 1847  * IRI0.001-0.0820-1.60 
  Mehrabi, Manouchehr 1785 IRI0.001-0.1220-2.40 
  Kamalzade, Ali 1747 IRI0.001-0.1520-3.00 
  Keshani, Kian 1469 IRI1.0010.532010.60 
  Mahboob, Amir 1680 IRI0.001-0.2120-4.20 
  Zare Karizi, Negar 1403 IRI0.001-0.5620-11.20 
  Jamali Pirsara, Farzan 1366 IRI1.0010.39207.80 
  Mohammadi, Roham 1250 IRI1.0010.25205.00 
 * 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)
 
 Tehran Blitz 31 Farvardin 1397 Tehran IRI 2018-04-20
RcRownchangeKK*chgGame
 1641 1447 4.00 11 0.74 20 14.80 
  Zahedifar, Anahita wf1847  * IRI0.001-0.0820-1.60 
  Nouredideh, Mohammad Reza 1763 IRI1.0010.872017.40 
  Talebi, Masoud 1847  * IRI0.001-0.0820-1.60 
  Bagheri, Behrooz 1847  * IRI0.001-0.0820-1.60 
  Taavoni, Rahim 1847  * IRI0.001-0.0820-1.60 
  Jalili, Amir Hossein 1111 IRI1.0010.12202.40 
  Abed, Meisam 1847  * IRI0.001-0.0820-1.60 
  Zare Karizi, Negar 1403 IRI0.001-0.5620-11.20 
  Sabahi, Maryam 1449 IRI1.0010.502010.00 
  Taghikhani, Amir Ali 1743 IRI0.001-0.1520-3.00 
  Aghabalazadeh, Mohammad Hossein 1343 IRI1.0010.36207.20 
 * 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)
 

 

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