Individual Calculations September 2011
 Scherbakov, Viktor S  Total change: -29.70  Rating chartPersonal card
 Zhigulevskie prostory-2011 Samara RUS 2011-07-22
RcRownchangeKK*chgGame
 1919 1712 0.00 4 -0.99 30 -29.70 
  Belonogov, Alexander 2073 RUS0.001-0.1030-3.00 
  Kalugin, Yury 1951 RUS0.001-0.2030-6.00 
  Lugovoy, Semen 1854 RUS0.001-0.3130-9.30 
  Polyakov, Denis A. 1798 RUS0.001-0.3830-11.40 

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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