Individual Calculations November 2012
 Kornev, Sergey  Total change: 3.45  Rating chartPersonal card
 Voronezh Autumn 2012 Rating Tournament Voronezh RUS 2012-10-02
RcRownchangeKK*chgGame
 1863 1656 2.00 7 0.23 15 3.45 
  Polyansky, Viktor 1977 RUS0.5010.37155.55 
  Geranichev, Mikhail 2038 RUS0.001-0.0915-1.35 
  Kozlov, Sergej A. 1882 RUS0.001-0.2115-3.15 
  Poltavets, Ivan 1904 RUS0.001-0.1915-2.85 
  Korotchenkov, Victor 1633 RUS1.0010.47157.05 
  Chupakhin, Alexey 1743 RUS0.5010.12151.80 
  Aleksandrov, Victor 1862 RUS0.001-0.2415-3.60 

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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