Individual Calculations March 2019
 Firooznia, Mehrdad  Total change: -1.80  Rating chartPersonal card
 17th Caspian Cup int.Chess Festival (U1800) Gilan IRI 2019-02-12
RcRownchangeKK*chgGame
 1490 1681 8.00 11 -0.09 20 -1.80 
  Kamran, Alireza 1366 IRI1.0010.14202.80 
  Jafarihassanalideh, Mohammad 1520 IRI0.001-0.7120-14.20 
  Dehghanian, Amirhossein 1348 IRI0.501-0.3820-7.60 
  Saedi, Pedram 1482 IRI1.0010.24204.80 
  Mustafa, Kamal Jalaldeen Al-Barba 1535 IRQ1.0010.30206.00 
  Miar, Arad 1496 IRI1.0010.26205.20 
  Johari, Shahrad 1321 IRI0.501-0.4020-8.00 
  Zargari, Alireza 1486 IRI1.0010.25205.00 
  Ghaeni, Arya 1620 IRI0.001-0.5820-11.60 
  Biabani, Hadi 1588 IRI1.0010.37207.40 
  Hasanipour, S.aliakbar 1624 IRI1.0010.42208.40 

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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