Rapid: Individual Calculations July 2014
 Rahnama, M.reza  Total change: -35.20  Rating chartPersonal card
 Ordibehesht Rapid Open (2014) Tehran IRI 2014-05-08
RcRownchangeKK*chgGame
 1793 1811 2.50 8 -1.76 20 -35.20 
  Razaghi, Behrooz 2101 IRI0.001-0.1620-3.20 
  Daneshvar, Bardiya 1499 IRI1.0010.14202.80 
  Galehdari, Bardia 2211  * IRI0.001-0.0820-1.60 
  Eisapour, Ali 1643 IRI1.0010.28205.60 
  Taghavi, H 2081 IRI0.001-0.1720-3.40 
  Sadeghi Givi, Reza 1707 IRI0.001-0.6420-12.80 
  Naderi, Ali 1592 IRI0.001-0.7820-15.60 
  Bayat, Amir 1511 IRI0.501-0.3520-7.00 
 * 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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