Individual Calculations December 2012
 Gu, Tianlu  Total change: 58.35  Rating chartPersonal card
 World Youth Chess Championship 2012 - Girls 16 Maribor SLO 2012-11-08
RcRownchangeKK*chgGame
 2078 1889 6.50 10 3.89 15 58.35 
  Visanescu, Daria-Ioana wf2060 ROU1.0010.731510.95 
  Rodriguez Rueda, Paula Andrea wm2221 COL0.001-0.1215-1.80 
  Nevioselaya, Maria 2065 BLR0.001-0.2715-4.05 
  Ivanova, Simoneta 2016 BUL1.0010.671510.05 
  Gaboyan, Susanna 1976 ARM1.0010.62159.30 
  Nandhidhaa, Pv 2166 IND0.5010.33154.95 
  Cemhan, Kardelen wc2036 TUR0.001-0.3015-4.50 
  Kostitsina, Liubov 2015 RUS1.0010.671510.05 
  Chiang, Sarah wc2088 USA1.0010.761511.40 
  Navrotescu, Andreea-Cristiana wf2133 FRA1.0010.801512.00 

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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