Individual Calculations November 2012
 Romanenko, Natalia  Total change: 27.60  Rating chartPersonal card
 Open Nimtsovich B Moscow RUS 2012-09-08
RcRownchangeKK*chgGame
 1861 1722 3.50 8 0.92 30 27.60 
  Antonian, Grant 1953 RUS0.001-0.2130-6.30 
  Jakovlev, Oleg 1985 RUS0.5010.32309.60 
  Samatov, Anatolij 1967 RUS0.001-0.2030-6.00 
  Majevskaya, Marina 1823 RUS1.0010.643019.20 
  Khveshchenik, Denis 1876 RUS0.001-0.2930-8.70 
  Shehovtsov, Aleksandr 1878 RUS0.001-0.2930-8.70 
  Petukhov, Nikolay 1771 RUS1.0010.573017.10 
  Kashpur, Mark 1635 RUS1.0010.383011.40 

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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