Individual Calculations April 2013
 Nikolaev, Valerij  Total change: 9.45  Rating chartPersonal card
 Southern FR Seniors Chmp. 2013 Belorechensk RUS 2013-02-13
RcRownchangeKK*chgGame
 2062 1805 2.00 7 0.63 15 9.45 
  Maslak, Alexander 2181 RUS0.001-0.0915-1.35 
  Vaschukov, Viktor 1980 RUS0.001-0.2715-4.05 
  Levchuk, Ivan 1953 RUS1.0010.701510.50 
  Malyuga, Valentin 2166 RUS0.001-0.1015-1.50 
  Khachaturian, Georgiy N. f2183 RUS0.001-0.0915-1.35 
  Bakurov, Viacheslav 1971 RUS1.0010.721510.80 
  Lindenbaum, Viktor 2003 RUS0.001-0.2415-3.60 

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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