Individual Calculations April 2013
 Ivanov, Oleg  Total change: -44.40  Rating chartPersonal card
 PriFO-ch 11th 2013 Togliatti RUS 2013-03-14
RcRownchangeKK*chgGame
 2158 2200 1.50 8 -2.96 15 -44.40 
  Tunik, Gennady g2437 RUS0.001-0.2015-3.00 
  Magrifin, Iljanor 2102 RUS0.001-0.6315-9.45 
  Nemov, Anton 2105 RUS0.501-0.1315-1.95 
  Alkaev, Roman 2128 RUS0.001-0.6015-9.00 
  Foniak, Ivan 2077 RUS0.001-0.6715-10.05 
  Shurakov, Denis 2285 RUS0.001-0.3815-5.70 
  Piskov, Vladimir 1971 RUS1.0010.21153.15 
  Mashkov, Sergey 2155 RUS0.001-0.5615-8.40 

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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