Individual Calculations January 2018
 Amiri, Radmehr  Total change: 2.00  Rating chartPersonal card
 2nd Sirjan Golgohar Standard Cup 1396 Sirjan IRI 2017-12-06
RcRownchangeKK*chgGame
 1588 1336 1.00 5 0.05 40 2.00 
  Alizadeh, Mohammad Mahdi 1584 IRI1.0010.814032.40 
  Maleki, Amirabbas 1630 IRI0.001-0.1540-6.00 
  Khakpoor, Mansoor 1553 IRI0.001-0.2240-8.80 
  Behzadi, Sepehr 1569 IRI0.001-0.2140-8.40 
  Jafari, Morteza 1602 IRI0.001-0.1840-7.20 

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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