Individual Calculations June 2015
 Daryari, Reza  Total change: -3.20  Rating chartPersonal card
 Sowmesara Silk Cup (B) U-2150 Sowmesara IRI 2015-05-09
RcRownchangeKK*chgGame
 1802 1817 3.00 6 -0.08 40 -3.20 
  Atabayeva, Gozel wf2070 TKM0.001-0.1940-7.60 
  Alipour, Mohammadreza 1445 IRI1.0010.10404.00 
  Hamidi, Amir Mohammad 2113 IRI0.001-0.1540-6.00 
  Safari, Parham 1613 IRI1.0010.24409.60 
  Nezamzadeh, Mahyar 1648 IRI1.0010.284011.20 
  Hooshdarmahjoob, Navid 1921 IRI0.001-0.3640-14.40 

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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