Individual Calculations January 2012
 Shibaev, Fyodor  Total change: -12.00  Rating chartPersonal card
 Viktor Samarkidi Cup – 2011 Gelendzhik RUS 2011-11-18
RcRownchangeKK*chgGame
 2296 2348 1.50 4 -0.80 15 -12.00 
  Polyakov, Yury 2286 RUS0.501-0.0915-1.35 
  Rjabzev, Konstantin m2255 RUS1.0010.37155.55 
  Lugovskoy, Maxim f2341 RUS0.001-0.5115-7.65 
  Markov, Mikhail 2301 KGZ0.001-0.5715-8.55 

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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