Individual Calculations November 2021
 Bayat, Nikan  Total change: 134.40  Rating chartPersonal card
 Philekhoob 2nd Mehr Cup Standard 1400 Markazi IRI 2021-10-21
RcRownchangeKK*chgGame
 1513 1214 4.50 7 3.36 40 134.40 
  Saeedi, Reza 1614  * IRI0.5010.424016.80 
  Ghadiri, Sina 1330 IRI1.0010.664026.40 
  Salman, Yasin 1550 IRI0.5010.384015.20 
  Rajat Far, Omid 1411 IRI1.0010.754030.00 
  Goodarzi, Moein 1460 IRI0.5010.314012.40 
  Honarparast, Mohammad 1614  * IRI0.001-0.0840-3.20 
  Ahmadi Tari, Mostafa 1614  * IRI1.0010.924036.80 
 * 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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