Blitz: Individual Calculations October 2019
 Dezhdar, Roozbeh  Total change: -23.20  Rating chartPersonal card
 2nd Iranian Talent Olympiad 2019- Boys Blitz Gilan IRI 2019-08-30
RcRownchangeKK*chgGame
 1484 1602 4.00 8 -1.16 20 -23.20 
  Rezaeii , Amirreza 1291 IRI1.0010.14202.80 
  Heravi, Mohammad Hossein 1737 IRI0.001-0.3220-6.40 
  Nabavi, Seyed Mohammadmahdi 1463 IRI1.0010.31206.20 
  Khatibi, Amir Reza 1822 IRI0.001-0.2220-4.40 
  Hesampoor, Ahmad 1453 IRI0.001-0.7020-14.00 
  Abazari, Ali Reza 1308 IRI1.0010.15203.00 
  Looni, Arshiya 1419 IRI0.001-0.7420-14.80 
  Shameli Dourabi, Ali 1379 IRI1.0010.22204.40 

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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