Individual Calculations May 2014
 Sotnikov, Alexander I.  Total change: -13.20  Rating chartPersonal card
 M.Lozovatsky Memorial 2014 Chelyabinsk RUS 2014-03-12
RcRownchangeKK*chgGame
 1936 2165 6.00 9 -0.88 15 -13.20 
  Lukin, Vasily 1765  * RUS0.001-0.9215-13.80 
  Khafizova, Yana 1948 RUS1.0010.22153.30 
  Kozyak, Maria 1765  * RUS1.0010.08151.20 
  Kashutin, Mikhail 1824 RUS1.0010.12151.80 
  Polosin, Evgeni 2025 RUS0.001-0.6915-10.35 
  Tretjachenko, Leonid 1925 RUS1.0010.20153.00 
  Radzhabov, Rodion 1972 RUS1.0010.25153.75 
  Matsenko, Andrei 2272 RUS0.001-0.3515-5.25 
  Krotiuk, Daria 1931 RUS1.0010.21153.15 
 * 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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