Individual Calculations September 2019
 Moosivand, Siamak  Total change: -9.40  Rating chartPersonal card
 Iranian Men Festival 1398 khoramabad IRI 2019-08-04
RcRownchangeKK*chgGame
 1858 1918 4.00 8 -0.53 20 -10.60 
  Mostafavi Parsa, Mohammad 1518  * IRI1.0010.08201.60 
  Asgari, Morteza f2267 IRI1.0010.892017.80 
  Alizadeh, Gh 2180 IRI0.001-0.1820-3.60 
  Nozari, Mohammad 1608 IRI0.501-0.3620-7.20 
  Maghsoudloo, Amir Ali 1791 IRI0.501-0.1720-3.40 
  Hesampoor, Ahmad 1582 IRI1.0010.12202.40 
  Najafiyan Pour, Mahyar 2150 IRI0.001-0.2120-4.20 
  Rabi, Amir 1766 IRI0.001-0.7020-14.00 
 * 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)
 
 3rd Aftab international Chess Festival 2019 - Master Group Khomein IRI 2019-08-23
RcRownchangeKK*chgGame
 2093 1918 1.50 5 0.06 20 1.20 
  Mozaffari, Alireza 2192 IRI0.001-0.1720-3.40 
  Bozorgi, Souren 2081 IRI0.001-0.2820-5.60 
  Talebi, Masoud 1975 IRI0.5010.08201.60 
  Jalali, Saba 1956 IRI1.0010.552011.00 
  Abdulwahhab, Ahmed Abdulsattar A f2259 IRQ0.001-0.1220-2.40 

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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