Rapid: Individual Calculations October 2014
 Mohammadian, Omran  Total change: 4.00  Rating chartPersonal card
 Fars Rapid Open Tournament (2014) Shiraz IRI 2014-07-29
RcRownchangeKK*chgGame
 1946 1801 1.50 4 0.20 20 4.00 
  Modarresvamegh, S.ebrahim 2094 IRI0.001-0.1520-3.00 
  Sajjadi, Seyed Ali 1674 IRI1.0010.33206.60 
  Kashfi, Mohammad 1939 IRI0.5010.19203.80 
  Shahzamani, Arman 2075 IRI0.001-0.1720-3.40 

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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