Individual Calculations March 2011
 Demidov, Daniil  Total change: 23.10  Rating chartPersonal card
 XVIII Memorial P.V. Dubinin 2011 open Nizhny Novgorod RUS 2011-01-03
RcRownchangeKK*chgGame
 2085 1880 3.00 6 1.54 15 23.10 
  Krivonogov, A. 2216 RUS0.5010.38155.70 
  Kluev, Vladimir 2109 RUS0.001-0.2115-3.15 
  Paley, Alexander 2040 RUS1.0010.711510.65 
  Vidyaev, Evgeny 2048 RUS0.001-0.2815-4.20 
  Marsak, Viktor D. 2033 RUS1.0010.701510.50 
  Alenin, Dmitry 2061 RUS0.5010.24153.60 

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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