Rapid: Individual Calculations February 2019
 Samimi, Armin  Total change: 97.20  Rating chartPersonal card
 Pars Jam Armaghan Rapid Cup Dey 1397 Shirino IRI 2019-01-17
RcRownchangeKK*chgGame
 1632 1272 5.00 8 4.12 20 82.40 
  Khalili, Mehdi 1672  * IRI1.0010.922018.40 
  Arefazad, Gholamhossein 1672  * IRI0.001-0.0820-1.60 
  Zahedi Zadeh, Fathollah 1672  * IRI1.0010.922018.40 
  Dehghani, Ali 1672  * IRI1.0010.922018.40 
  Rastian, Alireza 1672  * IRI0.001-0.0820-1.60 
  Ali Babaei, Yadollah 1536 IRI1.0010.822016.40 
  Shekari, Hamed 1672  * IRI0.001-0.0820-1.60 
  Hossein Nejhad Aryani, Mohammad R 1488 IRI1.0010.782015.60 
 * 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)
 
 Kazeroon Fajr Rapid Cup 1397 Kazeroon IRI 2019-01-24
RcRownchangeKK*chgGame
 1546 1272 2.00 7 0.74 20 14.80 
  Serestian, Arman 1672  * IRI0.001-0.0820-1.60 
  Mohammadi, Kourosh 1672  * IRI0.001-0.0820-1.60 
  Sohrabian, Gholamreza 1506 IRI0.001-0.2120-4.20 
  Safarzadeh Shirali, Khalil 1552 IRI0.001-0.1620-3.20 
  Abdolahi, Mostafa 1445 IRI1.0010.732014.60 
  Mohammadian, Mohammad f1535 IRI0.001-0.1820-3.60 
  Norouzian Arayesh, Aliakbar 1438 IRI1.0010.722014.40 
 * 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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