Blitz: Individual Calculations February 2017
 Dinmohammadi, Parviz  Total change: 3.60  Rating chartPersonal card
 Tehran Blitz Cup 29 day 1395 Tehran IRI 2017-01-18
RcRownchangeKK*chgGame
 1560 1283 1.50 7 0.18 20 3.60 
  Karimi, Amirhossein 1683  * IRI0.001-0.0820-1.60 
  Shahsavari, Sorena 1583 IRI0.001-0.1520-3.00 
  Akhoondzadeh, Mehdi 1683  * IRI0.001-0.0820-1.60 
  Tavakoli, Toraj 1519 IRI0.001-0.2020-4.00 
  Shahbazi, Kasra 1543 IRI0.001-0.1820-3.60 
  Mohammadian, Mohammad 1268 IRI0.501-0.0220-0.40 
  Ashrafi, Seyyed Erfan 1640 IRI1.0010.892017.80 
 * 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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