Rapid: Individual Calculations September 2022
 Sohrabpour, Mohammad  Total change: -26.60  Rating chartPersonal card
 Shohadaye 5th Mordad Cup Arak (U1700) Arak IRI 2022-08-05
RcRownchangeKK*chgGame
 1455 1646 6.00 10 -1.33 20 -26.60 
  Noori Azandariani, Hadis 1246  * IRI1.0010.08201.60 
  Hadizadeh, Abbas 1451 IRI0.001-0.7520-15.00 
  Fatehi, Amir Masoud 1264 IRI1.0010.09201.80 
  Hashemi, Mojtaba 1400 IRI1.0010.19203.80 
  Kounani, Siamak 1499 IRI1.0010.30206.00 
  Kalantarinejad, Fazlolah 1541 IRI1.0010.36207.20 
  Ashoori, Erfan 1552 IRI0.001-0.6320-12.60 
  Malmir, Hamid 1531 IRI1.0010.34206.80 
  Bakhtaki, Amir Reza 1538 IRI0.001-0.6520-13.00 
  Habibifard, Parham 1528 IRI0.001-0.6620-13.20 
 * 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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