Individual Calculations April 2008
 Keosidi, Konstantin  Total change: -26.00  Rating chartPersonal card
 Maestro Marchko 2007 Rtg Krasnoyarsk RUS 2007-12-15
RcRownchangeKK*chgGame
 2272 2415 3.50 9 -2.60 10 -26.00 
  Zablotsky, Sergei m2518 RUS0.5010.14101.40 
  Lomako, Anna wf2283 RUS0.001-0.6810-6.80 
  Avdeenko, Tatiana wf2201 RUS0.501-0.2710-2.70 
  Voinov, Alexandr f2437 RUS0.5010.03100.30 
  Pavlov, Oleg 2300 RUS0.001-0.6610-6.60 
  Mullin, Alexandr 2132 RUS1.0010.16101.60 
  Dianov, Alexey 2211 RUS0.001-0.7610-7.60 
  Lauz, Vladimir 2285 RUS1.0010.32103.20 
  Grigorian, Marine 2078 RUS0.001-0.8810-8.80 

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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