Individual Calculations April 2018
 Heydari, Mohammad Masoud  Total change: 74.40  Rating chartPersonal card
 Shirkooh Yazd Esfand 1396 yazd IRI 2018-03-12
RcRownchangeKK*chgGame
 1696 1604 3.00 4 1.49 40 59.60 
  Jalalvand, Amir Hesam 1350 IRI1.0010.19407.60 
  Najafi, Nima 1822 IRI1.0010.784031.20 
  Mohammadi, Kourosh 1770 IRI1.0010.724028.80 
  Jafari, Mahdi 1843 IRI0.001-0.2040-8.00 

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)
 
 2nd Shahreza Norouz Standard Cup B 1397 Shahreza IRI 2018-03-23
RcRownchangeKK*chgGame
 1458 1604 6.50 9 0.37 40 14.80 
  Taki, Nima 1204  * IRI1.0010.08403.20 
  Chavoshi, Soheil 1432 IRI1.0010.274010.80 
  Dadgari, Eghbal 1468 IRI1.0010.324012.80 
  Eemen, Shaayaan 1521 IRI0.001-0.6140-24.40 
  Taheri, Eliya 1393 IRI0.501-0.2740-10.80 
  Haji Abolhasani, Saeed 1552 IRI1.0010.434017.20 
  Barati, Esfandiar 1525 IRI1.0010.394015.60 
  Zakeri, Omid 1581 IRI0.001-0.5340-21.20 
  Nasari, Salem 1446 IRI1.0010.294011.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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