Individual Calculations January 2015
 Scherbakov, Valeri  Total change: -26.20  Rating chartPersonal card
 The championship of the Republic of Mari El on chess among men 2014 Yoshkar-Ola RUS 2014-12-09
RcRownchangeKK*chgGame
 1942 1982 2.00 6 -1.31 20 -26.20 
  Ivanov, Oleg G. 2172 RUS0.001-0.2520-5.00 
  Jagodkin, Nikolay 1854 RUS0.001-0.6720-13.40 
  Koshkin, Vladimir 1779 RUS1.0010.24204.80 
  Tschepaikin, Anatoly 1862 RUS1.0010.34206.80 
  Emelianov, Fedor 2098 RUS0.001-0.3420-6.80 
  Khasnutdinov, Aidar 1884 RUS0.001-0.6320-12.60 

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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