Rapid: Individual Calculations October 2014
 Imanzadeh, Mehdi  Total change: -29.00  Rating chartPersonal card
 Fars Rapid Open Tournament (2014) Shiraz IRI 2014-07-29
RcRownchangeKK*chgGame
 1659 1829 0.00 2 -1.45 20 -29.00 
  Mahmoodi, Samad 1644 IRI0.001-0.7420-14.80 
  Sajjadi, Seyed Ali 1674 IRI0.001-0.7120-14.20 

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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