Individual Calculations January 2010
 Dragieva, Denitza  Total change: 11.70  Rating chartPersonal card
 4th Young Chess Meeting GRE-BUL Thessaloniki GRE 2009-10-23
RcRownchangeKK*chgGame
 1755 1740 1.00 4 -0.92 15 -13.80 
  Papakonstantinou, Dimitrios 1822 GRE0.001-0.3915-5.85 
  Amiridou, Dimitra 1625 GRE0.501-0.1615-2.40 
  Tompros, Andreas-Hristos 1796 GRE0.5010.08151.20 
  Ladopoulos, Dimitris 1775 GRE0.001-0.4515-6.75 

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)
 
 World Youth Chess Championship-u14g Antalya TUR 2009-11-12
RcRownchangeKK*chgGame
 1898 1727 4.50 10 1.70 15 25.50 
  Nandhidhaa, Pv 2007 IND0.5010.34155.10 
  Eid, Maha 1993 FRA0.5010.32154.80 
  Tomaszewska, Luiza 1887 POL1.0010.711510.65 
  Rahimli, Izzat Rauf Qizi 1907 AZE0.5010.24153.60 
  Galunova, Tsveta 1961 BUL0.001-0.2115-3.15 
  Tomin, Ksenija 1877 SRB0.001-0.3015-4.50 
  Premanath, Dinushki 1819 SRI0.001-0.3715-5.55 
  Korban, Katrina 1780 EST1.0010.57158.55 
  Matlin, Anna 1868 USA0.5010.19152.85 
  Jain, Radha 1881 ENG0.5010.21153.15 

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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