Rapid: Individual Calculations December 2017
 Rahmani, Helya  Total change: 19.20  Rating chartPersonal card
 1st Qazvin Shahgan Rapid Cup 1396 Qazvin IRI 2017-11-10
RcRownchangeKK*chgGame
 1406 1173 2.50 6 0.90 20 18.00 
  Mohammadpour, Afshin 1573  * IRI0.001-0.0820-1.60 
  Liyaei, Mani 1053 IRI1.0010.34206.80 
  Nikfetrat, Hasan 1573  * IRI0.001-0.0820-1.60 
  Aram, Amir Sajad 1088 IRI1.0010.38207.60 
  Babaei , Amir 1573  * IRI0.5010.42208.40 
  Kazemianmoghadam, Bahador 1573  * IRI0.001-0.0820-1.60 
 * 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)
 
 3th Qazvin Nobavegan Rapid Cup 1396 - U14 Qazvin IRI 2017-11-24
RcRownchangeKK*chgGame
 1281 1173 2.00 5 0.06 20 1.20 
  Rahmani, Pedram 1439 IRI0.5010.32206.40 
  Mahdavi, Hossein 1573  * IRI0.001-0.0820-1.60 
  Abdolhoseini, Arshiya 1286 IRI0.5010.15203.00 
  Rastgou, Danial 1066 IRI0.001-0.6520-13.00 
  Amini, Mahsa 1040 IRI1.0010.32206.40 
 * 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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