Individual Calculations March 2020
 Paktinat, Zhina  Total change: 107.16  Rating chartPersonal card
 The first standard Zanjan Fajr national tournament-1398 Zanjan IRI 2020-01-29
RcRownchangeKK*chgGame
 1774 1903 5.50 8 0.42 38 15.96 
  Aghamohammadloo, Narges 1503  * IRI1.0010.08383.04 
  Eslami, Rohollah 1517 IRI1.0010.09383.42 
  Rahmani, Melika 1592 IRI1.0010.14385.32 
  Deljou, Mohammad 2074 IRI0.001-0.2738-10.26 
  Moosavi, Zahra 1679 IRI1.0010.22388.36 
  Karimi, Mohammad 2024 IRI0.5010.16386.08 
  Najafi Tabar, Aydin 1958 IRI0.5010.08383.04 
  Yadegar, Radin 1847 IRI0.501-0.0838-3.04 
 * 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 Gilan Super League 1398 Round 10 Gilan IRI 2020-02-07
RcRownchangeKK*chgGame
 2099 1913 0.00 1 -0.26 38 -9.88 
  Tavoosi Rad, Ramtin 2099 IRI0.001-0.2638-9.88 

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)
 
 18th Caspian Cup International Chess Festival (Group A) Gilan IRI 2020-02-12
RcRownchangeKK*chgGame
 2012 1913 6.00 9 2.66 38 101.08 
  Moazedi, Keyana 1665 IRI1.0010.19387.22 
  Ashraf, Artin 2139 IRI0.5010.293811.02 
  Mohandesi, Shahin m2111 IRI0.5010.26389.88 
  Baradaran Tamadon, Arian 2104 IRI0.001-0.2538-9.50 
  Danesharaste, Arvin 1707 IRI1.0010.24389.12 
  Gerayeli, Kiarash 2074 IRI1.0010.713826.98 
  Ezzati, Fereidoon 2077 IRI1.0010.723827.36 
  Babaniya, Benyamin 2180 IRI0.001-0.1838-6.84 
  Asbahi, Mohammad 2048 IRI1.0010.683825.84 

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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