Individual Calculations April 2018
 Emami, Toufigh  Total change: 5.60  Rating chartPersonal card
 Tehran Standrad 23 Esfand 1396 Under 1800 Tehran IRI 2018-03-14
RcRownchangeKK*chgGame
 1519 1579 3.50 6 0.14 40 5.60 
  Mehrjouei, Ali Akbar 1179  * IRI1.0010.08403.20 
  Pour Eskandar, Aliakbar 1723 IRI0.001-0.3140-12.40 
  Shahsavari, Shayan 1430 IRI1.0010.304012.00 
  Firooznia, Mehrdad 1732 IRI0.001-0.3040-12.00 
  Rahimi, Panteha 1365 IRI1.0010.23409.20 
  Sekhavatmandi, Roham 1685 IRI0.5010.14405.60 
 * 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)
 

 

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