Individual Calculations March 2010
 Melnikov, Egor  Total change: 7.75  Rating chartPersonal card
 Moscow open 2010 B Moscow RUS 2010-01-30
RcRownchangeKK*chgGame
 2047 1952 2.50 6 0.31 25 7.75 
  Gordievsky, Dmitry 2229 RUS0.001-0.1725-4.25 
  Rodnov, Sergey 1552  * RUS1.0010.08252.00 
  Medvedev, Vladimir 2140 RUS0.001-0.2625-6.50 
  Mamaev, Evgeniy 2137 RUS0.5010.24256.00 
  Agafonov, Anton V 2085 RUS1.0010.682517.00 
  Ezhikov, Vitaly 2137 RUS0.001-0.2625-6.50 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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