Individual Calculations August 2022
 Shamsi, Payar  Total change: 80.80  Rating chartPersonal card
 1st International Tournament of Zanjan Divers Cup Zanjan IRI 2022-06-28
RcRownchangeKK*chgGame
 1618 1353 3.50 8 2.02 40 80.80 
  Siani, Ali 1717 IRI0.001-0.1040-4.00 
  Yazdani, Parham 1646 IRI0.5010.354014.00 
  Abedi, Sorosh 1532 IRI0.001-0.2740-10.80 
  Rezaeipour, Sina 1692 IRI1.0010.884035.20 
  Alavi, Mahsa 1646 IRI1.0010.854034.00 
  Mammadov, Suleyman 1607 AZE1.0010.814032.40 
  Mohamadi, Niyousha 1626 IRI0.001-0.1740-6.80 
  Moridi, Mohammad Kia 1481 IRI0.001-0.3340-13.20 

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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