Blitz: Individual Calculations October 2019
 Barzideh, Sepehr  Total change: -32.00  Rating chartPersonal card
 2nd Iranian Talent Olympiad 2019- Boys Blitz Gilan IRI 2019-08-30
RcRownchangeKK*chgGame
 1291 1296 2.00 7 -1.60 20 -32.00 
  Ghazi, Hamed 1611 IRI0.001-0.1420-2.80 
  Soltani, Mohammad 1533 IRI0.001-0.2020-4.00 
  Valizadeh, Ashkan 1062 IRI0.001-0.7920-15.80 
  Babaei Motlagh, Amir Abbas 1147 IRI1.0010.30206.00 
  Alyani, Sani 1249 IRI0.001-0.5720-11.40 
  Rahbari, Nima 1323 IRI0.001-0.4620-9.20 
  Shojaei, Arshiya 1109 IRI1.0010.26205.20 

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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