Individual Calculations March 2010
 Ubiennykh, Ekaterina  Total change: -9.90  Rating chartPersonal card
 Maestro Marchko 2009 Rtg Krasnoyarsk RUS 2009-12-17
RcRownchangeKK*chgGame
 2215 2270 4.50 9 -0.66 15 -9.90 
  Tilicheev, Viacheslav 2335 RUS0.5010.09151.35 
  Keosidi, Konstantin f2403 RUS0.001-0.3215-4.80 
  Lomako, Anna wf2268 RUS0.001-0.5015-7.50 
  Avdeenko, Tatiana wf2139 RUS0.501-0.1815-2.70 
  Grigorian, Marine wf2128 RUS0.501-0.1915-2.85 
  Piskunov, Alexandr 2121 RUS0.001-0.7015-10.50 
  Izbranov, Alexander 2109 RUS1.0010.29154.35 
  Pavlov, Oleg f2292 RUS1.0010.53157.95 
  Zablotsky, Viktor 2136 RUS1.0010.32154.80 

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)
 

 

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