Blitz: Individual Calculations December 2017
 Ansari Now, Keivan  Total change: -17.80  Rating chartPersonal card
 Tehran Blitz 12 Aban 1396 Tehran IRI 2017-11-04
RcRownchangeKK*chgGame
 1840 1947 3.50 7 -0.89 20 -17.80 
  Gholipour, Esmaeil 1569 IRI1.0010.09201.80 
  Ghaziolsharif, Kaveh 2287 IRI0.001-0.1220-2.40 
  Taghikhani, Amir Ali 1668 IRI1.0010.16203.20 
  Pour Eskandar, Aliakbar 1643 IRI0.501-0.3620-7.20 
  Ghobadibigvand, A. 1878 IRI1.0010.40208.00 
  Abed, Meisam 2121 IRI0.001-0.2720-5.40 
  Rasouli Mehrjardi, Amirmohammad 1712 IRI0.001-0.7920-15.80 

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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