Rapid: Individual Calculations March 2019
 Nazari Nia, Shahram  Total change: -19.00  Rating chartPersonal card
 Tehran Rapid Cup 11 Bahman 1397 Tehran IRI 2019-01-31
RcRownchangeKK*chgGame
 1558 1558 3.00 6 0.00 20 0.00 
  Eskandary, Mahmood 1958  * IRI0.001-0.0820-1.60 
  Ghahremani, Shadollah 1158  * IRI1.0010.08201.60 
  Alamir Virsagh, Ehsan 1864 IRI0.001-0.1420-2.80 
  Heydari, Hosein 1347 IRI1.0010.23204.60 
  Kargari Arian, Saba 1270 IRI1.0010.16203.20 
  Fakhrbakhsh, Vandad 1748 IRI0.001-0.2520-5.00 
 * 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)
 
 Tehran Rapid Cup 13 Bahman 1397 Tehran IRI 2019-02-02
RcRownchangeKK*chgGame
 1650 1579 1.00 4 -0.72 20 -14.40 
  Karami Kejani, Masoud 1910 IRI0.001-0.1220-2.40 
  Tayebi, Ehsan 1336 IRI1.0010.20204.00 
  Asgharvand, Davood 1892 IRI0.001-0.1420-2.80 
  Khalaji, Saead 1462 IRI0.001-0.6620-13.20 

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)
 
 Tehran Rapid 2 Esfand 1397 Tehran IRI 2019-02-24
RcRownchangeKK*chgGame
 1593 1579 2.00 6 -0.94 20 -18.80 
  Galehdari, Bardia 1935 IRI0.001-0.1120-2.20 
  Valaei Kebria, Abolfazl 1326 IRI1.0010.19203.80 
  Ghobadibigvand, A. 1837 IRI0.001-0.1820-3.60 
  Sadeghi, Saeed 1385 IRI1.0010.25205.00 
  Azami, Nasrollah 1746 IRI0.001-0.2820-5.60 
  Fadaei, Farshad 1326 IRI0.001-0.8120-16.20 

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)
 
 Tehran Bozourgdasht Cup IM_Sheykh Harandi,Khosro And IA_Kanan Azer, Nasser Tehran IRI 2019-02-24
RcRownchangeKK*chgGame
 1686 1579 3.00 6 0.71 20 14.20 
  Honari, Kaveh 1979  * IRI1.0010.922018.40 
  Noori, Amir 1931 IRI0.001-0.1120-2.20 
  Allahverdi, Davood 1839 IRI0.001-0.1820-3.60 
  Jofreh, Manouchehr 1243 IRI1.0010.12202.40 
  Ghadiri Bidhendi, Ebrahim 1686 IRI0.001-0.3520-7.00 
  Rezaeian Tabrizi, Hooman 1437 IRI1.0010.31206.20 
 * 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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