Blitz: Individual Calculations May 2019
 Damod, Sajjad  Total change: -20.60  Rating chartPersonal card
 Arashk Shirvan Blitz Cup Farvardin 1398 North Khorasan IRI 2019-04-20
RcRownchangeKK*chgGame
 1441 1450 1.00 4 -1.03 20 -20.60 
  Zare, Mahdi 1559 IRI0.001-0.3520-7.00 
  Khodabande, Farshid 1138 IRI0.001-0.8620-17.20 
  Armand, Mehrnoosh 1334 IRI1.0010.34206.80 
  Ezy, Amir 1732 IRI0.001-0.1620-3.20 

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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