Individual Calculations August 2018
 Haji Arismani, Mohammad Taha  Total change: -2.00  Rating chartPersonal card
 2nd Lorestan Standrad Cup Under 1700 Tir 1397 Lorestan IRI 2018-07-18
RcRownchangeKK*chgGame
 1560 1291 1.00 5 -0.05 40 -2.00 
  Moradi, Saeid 1684 IRI0.001-0.0840-3.20 
  Jalalvand, Amir Hesam 1641 IRI0.001-0.1140-4.40 
  Khoddam, Farzam 1190 IRI1.0010.364014.40 
  Rahmani, Jamshid 1685 IRI0.001-0.0840-3.20 
  Rezaeii, Yahya 1602 IRI0.001-0.1440-5.60 

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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