Individual Calculations November 2023
 Borozdin, Leonid  Total change: 95.60  Rating chartPersonal card
 M.Chigorin Memorial 2023 St. Petersburg RUS 2023-10-21
RcRownchangeKK*chgGame
 1757 1516 4.50 9 2.39 40 95.60 
  Kuznetsova, Marina wf2053 RUS0.001-0.0340-1.20 
  Lezina, Anna 1812 RUS1.0010.854034.00 
  Litvinov, Anton 1973 RUS0.001-0.0540-2.00 
  Petrov, Maksim 1729 FID1.0010.774030.80 
  Moiseeva, Olesya 1843 RUS0.001-0.1340-5.20 
  Rogozhin, Dmitry 1782 RUS0.001-0.1840-7.20 
  Kovalenko, Prokhor Ser 1123 RUS1.0010.08403.20 
  Shevchenko, Alexander S. 1736 RUS1.0010.784031.20 
  Sakovich, Luka 1760 FID0.5010.304012.00 

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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