Individual Calculations January 2014
 Santeramo, Alessia  Total change: -2.85  Rating chartPersonal card
 WE Roma Capitale Roma ITA 2013-11-22
RcRownchangeKK*chgGame
 2147 1983 3.00 5 1.48 15 22.20 
  Masciolini, Giovanni 1820 ITA1.0010.28154.20 
  Albertini, Luca 2162 ITA1.0010.731510.95 
  Pernigotti, Carlo 2194 ITA0.5010.27154.05 
  Esposito, Luca f2269 ITA0.5010.34155.10 
  Ferretti, Folco f2289 ITA0.001-0.1415-2.10 

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 2013. Girls U16 Al Ain UAE 2013-12-18
RcRownchangeKK*chgGame
 1869 1983 5.50 11 -1.67 15 -25.05 
  Shao, Stephanie 1673 USA1.0010.14152.10 
  Vidic, Teja 1882 SLO1.0010.36155.40 
  Khademalsharieh, Sarasadat wg2298 IRI0.001-0.1415-2.10 
  Wafa, Shahenda wm1883 EGY0.001-0.6415-9.60 
  Grgic, Neomi 1882 CRO0.501-0.1415-2.10 
  Patel, Yesim wc1860 TUR0.001-0.6715-10.05 
  Markaki, Sofia 1789 GRE1.0010.25153.75 
  Baldi, Valentine 1877 FRA0.501-0.1415-2.10 
  Mendoza, Shania Mae 1867 PHI0.001-0.6615-9.90 
  Ghaemmaghami, Pegah 1723 IRI1.0010.18152.70 
  Suchomelova, Simona 1827 CZE0.501-0.2115-3.15 

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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