Individual Calculations January 2009
 Palmitessa, Chiara  Total change: -2.00  Rating chartPersonal card
 FE Torre Normanna Altavilla Milicia ITA 2008-09-08
RcRownchangeKK*chgGame
 1933 1742 2.00 6 0.38 25 9.50 
  Fiducioso, Marco 2092 ITA0.001-0.1125-2.75 
  Tondo, Salvatore 1873 ITA0.5010.18254.50 
  Zangrando, Giampietro 1825 ITA0.5010.11252.75 
  Puleo, Diego 1914 ITA0.001-0.2725-6.75 
  Ferrante, Marco 2092 ITA0.001-0.1125-2.75 
  Norrito, Salvatore 1800 ITA1.0010.582514.50 

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 Championships 2008 - Girls 16 Vung Tau VIE 2008-10-20
RcRownchangeKK*chgGame
 1938 1771 1.50 5 0.00 25 0.00 
  Newrkla, Katharina 2071 AUT0.001-0.1525-3.75 
  Abylkassymova, Raushan 1834 KAZ0.5010.09252.25 
  Tjolsen, Katrine wf2110 NOR0.5010.38259.50 
  De, La Parra Hurtado Daniela wc1852 MEX0.5010.11252.75 
  Hattingh, Angelique 1821 RSA0.001-0.4325-10.75 

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)
 
 WE 2 il Massimo Casamassima ITA 2008-11-15
RcRownchangeKK*chgGame
 1989 1771 0.00 2 -0.46 25 -11.50 
  Caputi, Nicola 2037 ITA0.001-0.1825-4.50 
  Ciavarra, Luigi 1941 ITA0.001-0.2825-7.00 

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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