Individual Calculations January 2012
 Kantor, Reka  Total change: -8.25  Rating chartPersonal card
 World Youth Chess Championship - U 18 Girls Caldas Novas/GO BRA 2011-11-18
 1972 1972 3.50 8 -0.55 15 -8.25 
  Enkhtuul, Altanulzii wf2183 MGL0.001-0.2315-3.45 
  Sanal, Suna 1757 TUR0.501-0.2715-4.05 
  Hakimifard, Ghazal wm2264 IRI0.001-0.1515-2.25 
  Yu, Sally 1918 AUS0.501-0.0815-1.20 
  Lugo Lozano, Luz Adriana 1904 COL0.501-0.0915-1.35 
  Meghara, Lylia 1790 ALG1.0010.26153.90 
  Racki, Barbara 1887 CRO0.501-0.1215-1.80 
  Saranya, J wf2069 IND0.5010.13151.95 

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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