Individual Calculations March 2011
 Kostojakov, Ivan  Total change: 45.75  Rating chartPersonal card
 Cup of Federation 2011 Abakan RUS 2011-01-14
RcRownchangeKK*chgGame
 2158 2054 6.00 8 3.05 15 45.75 
  Oganisjn, Roman 2293 RUS0.001-0.2015-3.00 
  Topoev, Oleg 1857 RUS1.0010.25153.75 
  Trofimov, Nikita 2094 RUS0.5010.06150.90 
  Shramov, Igor V. f2360 RUS0.5010.36155.40 
  Kravchenko, Konstantin 1969 UZB1.0010.38155.70 
  Shoev, Kirill 2280 RUS1.0010.791511.85 
  Kirillov, Pavel 2180 RUS1.0010.671510.05 
  Mokhov, Vladimir 2234 RUS1.0010.741511.10 

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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