Rapid: Individual Calculations September 2018
 Orous Khani, Soroush  Total change: 12.40  Rating chartPersonal card
 Alborz Rapid 25 Mordad 1397 Alborz IRI 2018-08-16
RcRownchangeKK*chgGame
 1375 1475 4.50 6 0.83 20 16.60 
  Davoodi, Aidin 1230 IRI1.0010.20204.00 
  Baytamari, Amir Hossein 1314 IRI1.0010.29205.80 
  Khalaj, Artin 1382 IRI0.001-0.6320-12.60 
  Heravi, Mohammad Hossein 1687 IRI1.0010.772015.40 
  Orous Khani, Kourosh 1562 IRI0.5010.12202.40 
  Montazeri, Maryam 1075  * IRI1.0010.08201.60 
 * 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)
 
 Alborz Rapid 1 Shahrivar 1397 Alborz IRI 2018-08-23
RcRownchangeKK*chgGame
 1321 1475 4.50 7 -0.21 20 -4.20 
  Mehrshad, Artin 1088 IRI1.0010.09201.80 
  Tabatabaei, Soroush 1167 IRI1.0010.14202.80 
  Mandkari, Hossein 1336 IRI0.001-0.6920-13.80 
  Orous Khani, Kourosh 1562 IRI0.5010.12202.40 
  Safdarian, Saman 1222 IRI1.0010.19203.80 
  Tajodini, Hasti 1132 IRI1.0010.12202.40 
  Soltani, Amirhossein 1740 IRI0.001-0.1820-3.60 

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)
 

 

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