Rapid: Individual Calculations November 2018
 Shakiba, Behrooz  Total change: -28.60  Rating chartPersonal card
 Urumia Rapid Chess Tournament Aban 1397 Urumia IRI 2018-10-23
RcRownchangeKK*chgGame
 1721 1927 3.00 6 -1.43 20 -28.60 
  Asghari, Reza 1527  * IRI1.0010.08201.60 
  Valizadeh, Hossein 1643 IRI1.0010.16203.20 
  Esm Hoseini, Hosein Ali 1754 IRI0.001-0.7320-14.60 
  Milan, Sohrab 1582 IRI1.0010.11202.20 
  Ghaffari, Ahmad 1848 IRI0.001-0.6120-12.20 
  Shamsi, Gholamreza 1973 IRI0.001-0.4420-8.80 
 * 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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