Blitz: Individual Calculations December 2012
 Marchenko, Nikolay  Total change: -16.40  Rating chartPersonal card
 Memorial of Dmitry Voronov Astrakhan RUS 2012-11-10
RcRownchangeKK*chgGame
 1992 1803 0.50 5 -0.82 20 -16.40 
  Petrov, Pavel 2167 RUS0.001-0.1020-2.00 
  Kamaletdinov, Farit 1979 RUS0.001-0.2720-5.40 
  Ivchenko, Evgeny 1941 RUS0.5010.19203.80 
  Petrov, Petr T 1970 RUS0.001-0.2820-5.60 
  Kochetov, Evgeny 1904 RUS0.001-0.3620-7.20 

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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