Blitz: Individual Calculations December 2017
 Gharibvand, Hadi  Total change: 3.20  Rating chartPersonal card
 Iran Engineers Blitz Championship 1396 Babolsar IRI 2017-11-20
RcRownchangeKK*chgGame
 1864 1764 2.00 5 0.16 20 3.20 
  Radmehr, Hossein 1945 IRI0.001-0.2620-5.20 
  Alaei, Armin 1901 IRI0.001-0.3220-6.40 
  Babanezhad, Elham 1364  * IRI1.0010.08201.60 
  Heydari, Hashem 1946 IRI1.0010.742014.80 
  Darabadi Zare, Mehdi 2164  * IRI0.001-0.0820-1.60 
 * 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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