Rapid: Individual Calculations July 2024
 Bukharov, Sergey  Total change: -4.00  Rating chartPersonal card
 Open Novocherkassk rapid Day of Russia 2024 Novocherkassk RUS 2024-06-12
RcRownchangeKK*chgGame
 1826 1719 2.00 6 -0.20 20 -4.00 
  Duyun, Dmitriy 2052 RUS0.001-0.1220-2.40 
  Petrov, Nikolay An 1879 RUS0.001-0.2920-5.80 
  Lysenko, Valery. 1788 RUS0.001-0.4020-8.00 
  Movsisyan, Ripsime 1582 RUS1.0010.32206.40 
  Sundukov, Igor 1874 RUS0.001-0.2920-5.80 
  Kokhanenko, V. 1779 RUS1.0010.582011.60 

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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