Individual Calculations November 2015
 Dadkhah, Ailar  Total change: -26.00  Rating chartPersonal card
 Mehr Open 2015 Tehran IRI 2015-10-14
RcRownchangeKK*chgGame
 1474 1522 4.00 8 -0.65 40 -26.00 
  Karimi, Mohammad 1922  * IRI0.001-0.0840-3.20 
  Jalili, Shahab 1359 IRI1.0010.284011.20 
  Doroodian, Mahyar 1878 IRI0.001-0.1140-4.40 
  Nouri, Ali 1414 IRI0.001-0.6540-26.00 
  Shahidi, Farzin 1362 IRI0.501-0.2140-8.40 
  Akhlaghi, Farzaneh 1336 IRI1.0010.264010.40 
  Nouri, Alaa 1296 IRI0.501-0.2940-11.60 
  Harati, Hasti 1226 IRI1.0010.15406.00 
 * 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)
 

 

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