Individual Calculations April 2019
 Bakhtiari, Asghar  Total change: -21.00  Rating chartPersonal card
 5th Arvand Cup U2200 1397 Abadan IRI 2019-03-12
RcRownchangeKK*chgGame
 1642 1545 1.50 4 0.00 20 0.00 
  Owlad, Ehsan 1945  * IRI0.001-0.0820-1.60 
  Movahed, Niayesh 1145  * IRI1.0010.08201.60 
  Fathali Pour, Behnam 1743 IRI0.001-0.2420-4.80 
  Hosseinifard, Rahim 1733 IRI0.5010.24204.80 
 * 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)
 
 3nd Shahreza Norouz Standard Cup Farvardin 1398 Esfahan IRI 2019-03-23
RcRownchangeKK*chgGame
 1384 1545 3.00 6 -1.05 20 -21.00 
  Rashidi, Masood 1723 IRI0.001-0.2720-5.40 
  Daryoush, Reza 1174 IRI1.0010.10202.00 
  Kianpour, Mahdi 1668 IRI0.001-0.3320-6.60 
  Rahimi, Reza 1271 IRI0.001-0.8320-16.60 
  Yousefian, Maedeh 1234 IRI1.0010.14202.80 
  Shams, Sadegh 1233 IRI1.0010.14202.80 

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)
 

 

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