Individual Calculations August 2015
 Dementyev, Oleg  Total change: 13.80  Rating chartPersonal card
 New Ladoga Summer 2015. Zinder memorial New Ladoga RUS 2015-06-27
RcRownchangeKK*chgGame
 2014 1942 4.00 8 0.69 20 13.80 
  Mukhin, Georgy 2253 RUS0.5010.36207.20 
  Rashitov, Dmitry 1877 RUS0.001-0.5920-11.80 
  Semenov, Evgeny D. 1878 RUS1.0010.41208.20 
  Shalkin, Matvey 1782 RUS0.501-0.2120-4.20 
  Shalaev, Nikolay 2047 ISR1.0010.642012.80 
  Katyshev, Alexey 2048 RUS1.0010.642012.80 
  Smirnov, Vladimir S. 2199 RUS0.001-0.1820-3.60 
  Berezin, Nikolay 2027 RUS0.001-0.3820-7.60 

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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