Individual Calculations August 2018
 Emami, Loghman  Total change: 20.00  Rating chartPersonal card
 2nd Lorestan Standrad Cup Under 1700 Tir 1397 Lorestan IRI 2018-07-18
RcRownchangeKK*chgGame
 1548 1451 2.00 4 0.50 40 20.00 
  Barati, Mahmoud 1637 IRI0.001-0.2640-10.40 
  Khosravi, Kamyar 1643 IRI1.0010.754030.00 
  Hajari, Mehdi 1694 IRI0.001-0.2040-8.00 
  Mafakheri, Hiwa 1216 IRI1.0010.21408.40 

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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