Individual Calculations April 2013
 Zilbert, Oleg  Total change: -19.65  Rating chartPersonal card
 Championship of Moscow among veterans Moscow RUS 2013-02-16
RcRownchangeKK*chgGame
 2026 2290 6.00 9 -1.31 15 -19.65 
  Lednev, Valeriy 1985 RUS0.501-0.3615-5.40 
  Zverkhovski, Vladimir 1960 RUS1.0010.12151.80 
  Goroshilov, Vladislav 2054 RUS0.501-0.3015-4.50 
  Martynov, Vladimir 2061 RUS0.001-0.7915-11.85 
  Sorokin, Adones 1910 RUS1.0010.09151.35 
  Kolbanov, Veniamin M. 2238 RUS0.001-0.5715-8.55 
  Dubrovin, Anatoly 1943 RUS1.0010.11151.65 
  Sosnin, Nikolay N. f2017 RUS1.0010.17152.55 
  Shmatkov, Mikhail 2068 RUS1.0010.22153.30 

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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