Individual Calculations January 2011
 Gorozhankina, Julia  Total change: 4.80  Rating chartPersonal card
 World Youth Chess Championships 2010 - Girls under 18 Porto Carras, Chalkidiki - Greece GRE 2010-10-20
RcRownchangeKK*chgGame
 2081 2069 5.50 10 0.73 15 10.95 
  Pavlidou, Ekaterini wm2191 GRE0.5010.17152.55 
  Warakomska, Anna wf2188 POL0.001-0.3415-5.10 
  Coada, Elena 1761 MDA1.0010.14152.10 
  Rakhmangulova, Anastasiya 2154 UKR0.001-0.3815-5.70 
  Shangarayeva, Daiana 1994 KAZ1.0010.40156.00 
  Suslova, Alena wf2207 RUS0.001-0.3115-4.65 
  Mamatkulova, Maftuna 2007 UZB1.0010.41156.15 
  Eric, Jovana wm2218 SRB0.5010.20153.00 
  Endress, Anna 2160 GER0.5010.12151.80 
  Anu, Bayar 1933 MGL1.0010.32154.80 

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)
 
 Zagorskaya memoryal Minsk BLR 2010-11-13
RcRownchangeKK*chgGame
 1863 2083 5.50 8 -0.41 15 -6.15 
  Viazovsky, Vladimir 1683  * BLR1.0010.08151.20 
  Deblik, Oleg 1760 BLR0.501-0.3715-5.55 
  Sarichev, Sergey 2112 BLR0.001-0.4615-6.90 
  Orlov, Aleksey 1683  * BLR1.0010.08151.20 
  Nikitenko, Mihail 1844 BLR0.501-0.3015-4.50 
  Bobkov, Alexei 1774 BLR1.0010.14152.10 
  Kazakovskiy, Valeriy 1694 BLR1.0010.09151.35 
  Smirnov, Valerij m2357 BLR0.5010.33154.95 
 * 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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