Individual Calculations May 2013
 Vojdani, Siavosh  Total change: 0.30  Rating chartPersonal card
 15th Dubai Open 2013 Dubai UAE 2013-04-06
RcRownchangeKK*chgGame
 1876 1819 4.00 9 0.02 15 0.30 
  Harika, Dronavalli gwg2219  * IND0.001-0.0815-1.20 
  Rashid, Mosallam 1419  * UAE1.0010.08151.20 
  Khademalsharieh, Sarasadat wm2219  * IRI0.001-0.0815-1.20 
  Dimarucut, Francis Erwin 2120 PHI0.001-0.1515-2.25 
  Santosh, Sanath 1577 IND1.0010.20153.00 
  Nekrasova, Elena wf2089 LIB0.001-0.1715-2.55 
  Timi, Thomas Mulavana 1590 IND1.0010.21153.15 
  Ivana Maria, Furtado wm2093 IND0.001-0.1715-2.55 
  Faisal, Ali 1557 UAE1.0010.18152.70 
 * 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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