Blitz: Individual Calculations September 2019
 Mahmoudi, Mani  Total change: 21.80  Rating chartPersonal card
 Iran Boys Student Middle school - Ramsar 2019(Blitz) Babolsar IRI 2019-08-25
RcRownchangeKK*chgGame
 1603 1543 5.00 9 1.09 20 21.80 
  Hajian Mashhoud, Reza 1217 IRI1.0010.13202.60 
  Ramezani, Mahan 1943  * IRI0.001-0.0820-1.60 
  Afri, Mostafa 1314 IRI1.0010.21204.20 
  Rasouli Mehrjardi, Amirmohammad 1804 IRI1.0010.822016.40 
  Biriya, Mohammadamin 1707 IRI0.001-0.2820-5.60 
  Chedani, Amir Hossein 1435 IRI1.0010.35207.00 
  Baneshi, Mahan 1857 IRI0.001-0.1420-2.80 
  Rezasoroush, Ali 1402 IRI1.0010.31206.20 
  Khoshkalam, Seyed Mahan 1751 IRI0.001-0.2320-4.60 
 * 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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