Rapid: Individual Calculations September 2022
 Babaei, Mohammadreza  Total change: 40.80  Rating chartPersonal card
 Shohadaye 5th Mordad Cup Arak (U1700) Arak IRI 2022-08-05
RcRownchangeKK*chgGame
 1522 1491 6.50 10 2.04 20 40.80 
  Nameei, Koushan 1689 IRI1.0010.762015.20 
  Mirzaei, Yaser 1579 IRI1.0010.622012.40 
  Kaveh, Taghi 1580 IRI0.001-0.3820-7.60 
  Sharafi, Mohammadreza 1609 IRI0.001-0.3420-6.80 
  Noori Azandariani, Hadis 1218 IRI1.0010.17203.40 
  Shokri, Firouz 1610 IRI0.001-0.3420-6.80 
  Soltani, Ali 1148 IRI1.0010.12202.40 
  Sajadi Naeini, Seyed Soheil 1617 IRI1.0010.672013.40 
  Allahverdi, Davood 1598 IRI1.0010.652013.00 
  Karimi, Mahdiar 1569 IRI0.5010.11202.20 

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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