Individual Calculations November 2009
 Vitale, Romualdo  Total change: 0.00  Rating chartPersonal card
 European Youth Ch under 14 Open Fermo ITA 2009-08-31
RcRownchangeRpKK*chgGame
 1831 0 3.50 9 0.00 1751   0.00 
  Lapidus, Mark 1921 EST0.0010.00 0.00 
  Bisi, Samuele 1777 ITA0.5010.00 0.00 
  Ozdover, Mustafa Berkay 1765 TUR0.0010.00 0.00 
  Villa, Giorgio 1670 ITA1.0010.00 0.00 
  Kralj, Samo 1810 SLO1.0010.00 0.00 
  Lukovic, Vladimir 2115 SRB0.0010.00 0.00 
  Vanagas, Tadas 1860 LTU0.0010.00 0.00 
  Mamaliga, Laurentiu 1690 MDA1.0010.00 0.00 
  Velioniskis, Robertas 1873 LTU0.0010.00 0.00 

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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