Blitz: Individual Calculations September 2018
 Gholami, Amir Mohammad  Total change: 26.80  Rating chartPersonal card
 Iran Boys Student elementary school Chess Championship 1397 - Blitz Ramsar IRI 2018-08-20
RcRownchangeKK*chgGame
 1400 1206 3.50 8 1.34 20 26.80 
  Dehghan, Mohammad Yasin 1477 IRI0.001-0.1720-3.40 
  Rabi, Amir 1504 IRI1.0010.852017.00 
  Tavakoli, Amirmohammad 1475 IRI0.001-0.1720-3.40 
  Heydari, Mohammad Matin 1455 IRI0.001-0.1920-3.80 
  Asgari, Abolfazl 1036 IRI1.0010.28205.60 
  Ghadi Sahebi, Hosein 1606  * IRI0.5010.42208.40 
  Vosooghy, Parsa 1300 IRI1.0010.632012.60 
  Salimi, Kiarash 1350 IRI0.001-0.3120-6.20 
 * 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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