Individual Calculations September 2017
 Shcherbakov, Nikolay  Total change: -21.80  Rating chartPersonal card
 XXVI Korensky Memorial Tambov RUS 2017-08-19
RcRownchangeKK*chgGame
 1969 1843 2.00 9 -1.09 20 -21.80 
  Korensky, Sergey 2194 RUS0.001-0.1120-2.20 
  Sychev, Vitaly 2030 RUS1.0010.742014.80 
  Shcherbashin, Roman 1976 RUS0.001-0.3220-6.40 
  Geranichev, Mikhail 2063 RUS0.001-0.2220-4.40 
  Vlasov, Valery 1964 RUS0.001-0.3420-6.80 
  Lomakina, Galja wm1971 RUS0.001-0.3320-6.60 
  Suvorov, Alexander 1899 RUS0.5010.08201.60 
  Pishchalnikov, Roman A. 1797 RUS0.001-0.5620-11.20 
  Bakhteev, Bakhtiyar 1824 RUS0.501-0.0320-0.60 

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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