Individual Calculations January 2018
 Hamzeh Javaran, Koosar  Total change: 10.40  Rating chartPersonal card
 2nd Sirjan Golgohar Standard Cup 1396 Sirjan IRI 2017-12-06
RcRownchangeKK*chgGame
 1441 1420 3.00 6 0.26 40 10.40 
  Jafari, Morteza 1602 IRI1.0010.744029.60 
  Abdollahi Badizi, Omid 1595 IRI0.001-0.2740-10.80 
  Alizadeh, Mohammad Mahdi 1584 IRI0.001-0.2840-11.20 
  Rahimi, Aref 1689 IRI0.001-0.1740-6.80 
  Bakhshizade, Kasra 1074 IRI1.0010.11404.40 
  Rafaati, Radin 1100 IRI1.0010.13405.20 

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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