Individual Calculations March 2011
 Kazantseva, Natalia  Total change: -5.75  Rating chartPersonal card
 56 Rtng Kimry winter Kimry RUS 2011-01-21
RcRownchangeKK*chgGame
 1754 1718 2.50 6 -0.23 25 -5.75 
  Makhnev, Yuri 1897 RUS0.5010.23255.75 
  Volkov, Ilya 1670 RUS1.0010.432510.75 
  Bik-Mukhamedov, Mikhail 1866 RUS0.001-0.3025-7.50 
  Chernjaev, Vladimir 1742 RUS0.001-0.4725-11.75 
  Petrov, Alexandr 1719 RUS0.001-0.5025-12.50 
  Protasov, Sergey 1627 RUS1.0010.38259.50 

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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