Individual Calculations October 2017
 Heydari, Mohammad Masoud  Total change: 55.20  Rating chartPersonal card
 Yazd Andishmanadan Standard Cup Tir 1396 Yazd IRI 2017-07-18
RcRownchangeKK*chgGame
 1541 1455 3.50 5 1.50 40 60.00 
  Azad, Mohammad Javad 1824 IRI0.5010.404016.00 
  Dehghani Firozabadi, Mohammad Ta 1602 IRI1.0010.704028.00 
  Heydari, Mohammad Matin 1474 IRI1.0010.534021.20 
  Mofidi, Mehrnoosh 1257 IRI1.0010.24409.60 
  Sajadi Naeini, Seyed Soheil 1547 IRI0.001-0.3740-14.80 

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)
 
 Iranian Boys Under 14 Championship 1396 Shahreza IRI 2017-09-06
RcRownchangeKK*chgGame
 1596 1563 3.50 8 -0.12 40 -4.80 
  Safari, Parham 1923 IRI0.001-0.1040-4.00 
  Hesampoor, Ahmad 1163  * IRI1.0010.08403.20 
  Abbasnejad, Amirreza 1758 IRI0.001-0.2540-10.00 
  Elmiye, Bardiya 1363 IRI1.0010.24409.60 
  Khazai, Parviz 1822 IRI0.001-0.1840-7.20 
  Noormohammadi, Aref 1305 IRI1.0010.18407.20 
  Ghasemi, Abdollah 1705 IRI0.5010.19407.60 
  Moosapour, Rastin 1727 IRI0.001-0.2840-11.20 
 * 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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