Rapid: Individual Calculations December 2017
 Abbasloo, Amin  Total change: -6.40  Rating chartPersonal card
 Iranian Worker's Chess Championship (Rapid_Men_ 1396) Ahvaz IRI 2017-11-04
RcRownchangeKK*chgGame
 1765 1506 1.00 6 -0.32 20 -6.40 
  Fooladi, Behrooz 1906  * IRI0.001-0.0820-1.60 
  Tavakolian, M. 1906  * IRI0.001-0.0820-1.60 
  Behnam Aghajan, Ali 1677 IRI0.001-0.2720-5.40 
  Saleh Kotah, Sayed Ataollah 1896 IRI0.001-0.0920-1.80 
  Hosseini, Seyyed Ahmad 1389 IRI1.0010.34206.80 
  Rastineh Javan, Jamal 1815 IRI0.001-0.1420-2.80 
 * 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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