Individual Calculations August 2019
 Shabanalizadeh, Karim  Total change: 14.40  Rating chartPersonal card
 Blind Chess Championshp (B1) 1398 Urumia IRI 2019-07-07
RcRownchangeKK*chgGame
 1415 1117 1.00 4 0.36 40 14.40 
  Devisti, Rostam 1473 IRI0.001-0.1140-4.40 
  Naghavi, Ali 1517  * IRI0.001-0.0840-3.20 
  Khalkhali, Rahim 1291 IRI0.001-0.2740-10.80 
  Allahgholi, Jamal 1378 IRI1.0010.824032.80 
 * 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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