Individual Calculations January 2012
 Shangarayeva, Daiana  Total change: -12.75  Rating chartPersonal card
 World Youth Chess Championship - U 18 Girls Caldas Novas/GO BRA 2011-11-18
 2033 2015 3.00 8 -0.85 15 -12.75 
  Baciu, Diana wf2205 MDA0.5010.25153.75 
  Papp, Petra wm2265 HUN0.001-0.1915-2.85 
  Garcia Morales, Ivette Ale 1948 MEX1.0010.41156.15 
  Tjolsen, Katrine wm2242 NOR0.001-0.2115-3.15 
  Le Bail, Arielle 1847 FRA0.001-0.7215-10.80 
  Orlova, Yelizaveta wc1955 CAN0.501-0.0815-1.20 
  Quino, Khssa 1881 BOL1.0010.32154.80 
  Yu, Sally 1918 AUS0.001-0.6315-9.45 

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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