Rapid: Individual Calculations May 2017
 Zeinolabedini, Amirreza  Total change: 7.20  Rating chartPersonal card
 Mab'as Cup Rapid Chess Tournament 2017 Rasht IRI 2017-04-24
RcRownchangeKK*chgGame
 1439 1101 1.00 5 0.36 20 7.20 
  Tahbaz, Arash 1501  * IRI0.001-0.0820-1.60 
  Norouzi Chenari, Parsa 1463 IRI0.001-0.1020-2.00 
  Shoae, Shargh H. f1501  * IRI0.001-0.0820-1.60 
  Hamzeh Javaran, Kasra 1452 IRI0.001-0.1120-2.20 
  Shahmohammadi, Amirmohammad 1276 IRI1.0010.732014.60 
 * 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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