Rapid: Individual Calculations January 2015
 Doostkam, P  Total change: -4.40  Rating chartPersonal card
 Azar Cup Rapid (2014) Tehran IRI 2014-12-18
RcRownchangeKK*chgGame
 1913 2098 5.50 8 -0.22 20 -4.40 
  Shahkarami, Amin 1787 IRI0.501-0.3620-7.20 
  Nazari, Farbod 1711 IRI1.0010.09201.80 
  Mohandesi, Shahin m2198 IRI1.0010.642012.80 
  Moafi Madani, Peyman 1990 IRI0.001-0.6520-13.00 
  Hakemi, Arman 1794 IRI1.0010.14202.80 
  Anjom Rooz, Mehdi 1880 IRI1.0010.22204.40 
  Roohi, Abdolmajid 2129 IRI0.001-0.4620-9.20 
  Rezanezhad, Mojtaba 1812 IRI1.0010.16203.20 

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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