Individual Calculations December 2015
 Nassr, Rania  Total change: -8.40  Rating chartPersonal card
 FIDE World Youth - Cadets Chess Championships - girls U14 Porto Carras - Halkidiki GRE 2015-10-25
RcRownchangeKK*chgGame
 1805 1738 3.50 9 -0.21 40 -8.40 
  Kalantari, Sedigheh wf1953 IRI0.5010.274010.80 
  Sibajeva, Marija wc1930 LTU0.001-0.2540-10.00 
  Cvitan, Ena 2007 CRO0.001-0.1740-6.80 
  Tomic, Jelena 1550 BIH0.501-0.2440-9.60 
  Koridze, Lile 1937 GEO0.5010.264010.40 
  Henderson De La Fuente, Andrea 1867 ESP0.001-0.3340-13.20 
  Nass, Maria 1577 NOR1.0010.294011.60 
  Yapa Bandara, Chamodya 1374 SRI0.501-0.4040-16.00 
  Urh, Zala wf2051 SLO0.5010.364014.40 

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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