Individual Calculations November 2009
 Makarenko, Alexandra  Total change: -17.25  Rating chartPersonal card
 European Youth Ch under 14 Girls Fermo ITA 2009-08-31
RcRownchangeKK*chgGame
 1851 1970 4.00 8 -1.15 15 -17.25 
  Tumanova, Irina 1570  * FIN1.0010.08151.20 
  Venkova, Polina 1826 BUL0.001-0.6915-10.35 
  Morea, Georgiana-Steluta 1763 ROU0.001-0.7715-11.55 
  Ivekovic, Tihana 1806 CRO1.0010.28154.20 
  Dalemans, Diana 1842 NED1.0010.33154.95 
  Starczewska, Dominika 1838 POL1.0010.32154.80 
  Ziaziulkina, Nastassia 2101 BLR0.001-0.3215-4.80 
  Aranaz Murillo, Amalia 2061 ESP0.001-0.3815-5.70 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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