Individual Calculations March 2019
 Jamalzadeh, Morteza  Total change: -12.80  Rating chartPersonal card
 27th Fajr Cup International Chess Festival (U-2000) Tehran IRI 2019-02-05
RcRownchangeKK*chgGame
 1726 1819 6.50 11 -0.16 20 -3.20 
  Rezaee, Niusha 1419  * IRI1.0010.08201.60 
  Talaneh, Motahareh 1602 IRI1.0010.22204.40 
  Safarov, Donior 1975 UZB1.0010.712014.20 
  Razavi, Seyyed Amirreza 1918 IRI1.0010.642012.80 
  Rezvani, A.h. 1975 IRI0.001-0.2920-5.80 
  Aghamohammadi, M. 1991 IRI0.001-0.2720-5.40 
  Abdollahisaber, Reza 1690 IRI0.001-0.6720-13.40 
  Shokri, Firouz 1623 IRI0.501-0.2520-5.00 
  Salehi Pour, Eilia 1627 IRI1.0010.25205.00 
  Alizadeh, Mohammad Mahdi 1631 IRI1.0010.26205.20 
  Riahi, Arvin 1535 IRI0.001-0.8420-16.80 
 * 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)
 
 17th Caspian Cup int.Chess Festival (U2100) Gilan IRI 2019-02-12
RcRownchangeKK*chgGame
 1811 1819 4.00 9 -0.48 20 -9.60 
  Shamsi, Gholamreza 2054 IRI0.001-0.2120-4.20 
  Rahmani Siyah Larz, Iraj 1520 IRI1.0010.15203.00 
  Kalantari, Behzad 1994 IRI0.001-0.2720-5.40 
  Elmiye, Bardiya 1424 IRI1.0010.08201.60 
  Mirzajani, Reza 1965 IRI1.0010.702014.00 
  Mohammadi, Reza 1931 IRI0.001-0.3520-7.00 
  Falah, Mehdi 2062 IRI0.001-0.2020-4.00 
  Pourreza, Ardalan 1645 IRI1.0010.27205.40 
  Khachatryan, Veronika 1707 ARM0.001-0.6520-13.00 

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)
 

 

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