Individual Calculations February 2017
 Khosravanian, Hosein  Total change: -52.80  Rating chartPersonal card
 Fars league 1395 Round 5-11 Shiraz IRI 2017-01-06
RcRownchangeKK*chgGame
 1762 1700 3.00 5 0.82 40 32.80 
  Habibpour, Hosein 1579 IRI1.0010.344013.60 
  Salehi, Mehrdad 1822 IRI0.5010.17406.80 
  Zare, Mohamad 2082 IRI0.001-0.0940-3.60 
  Arjmand, Aliasghar 1741 IRI0.5010.06402.40 
  Towhidi, Mohamad Hosein 1584 IRI1.0010.344013.60 

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)
 
 Tehran Fajr Nojavan Standard Cup 1395 Tehran IRI 2017-01-11
RcRownchangeKK*chgGame
 1415 1700 4.50 8 -2.14 40 -85.60 
  Miar, Arad 1300  * IRI1.0010.08403.20 
  Azimi Aghghale, Amirmahdi 1341 IRI1.0010.10404.00 
  Mahmoudi, Mani 1511 IRI0.001-0.7540-30.00 
  Zamani, Mohammad Ali 1368 IRI1.0010.12404.80 
  Majidi, Seyed Mohammad Parsa 1456 IRI0.501-0.3040-12.00 
  Dorpa, Mohammad Mahdi 1300  * IRI1.0010.08403.20 
  Tavazoh, Amirparsa 1526 IRI0.001-0.7340-29.20 
  Rezaei Salim, Mahyas 1515 IRI0.001-0.7440-29.60 
 * 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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