Individual Calculations November 2021
 Rajat Far, Omid  Total change: -25.60  Rating chartPersonal card
 Philekhoob 2nd Mehr Cup Standard 1400 Markazi IRI 2021-10-21
RcRownchangeKK*chgGame
 1272 1411 4.00 8 -1.28 20 -25.60 
  Khoshkalam, Seyed Mahan 1811  * IRI0.001-0.0820-1.60 
  Nozari, Parham 1032 IRI0.001-0.9120-18.20 
  Simaei, Helia 1011  * IRI1.0010.08201.60 
  Abbasi, Amirtaha 1139 IRI1.0010.17203.40 
  Bayat, Nikan 1214 IRI0.001-0.7520-15.00 
  Mahmoodi, Bita 1050 IRI1.0010.10202.00 
  Robatmili, Manocher 1619 IRI0.5010.27205.40 
  Nasrolahi, Amir Ali 1297 IRI0.501-0.1620-3.20 
 * 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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