Individual Calculations October 2018
 Fedorovich, Nikolay  Total change: -24.60  Rating chartPersonal card
 Grand-prix Dvorets, 15th stage, Autumn starts Group A Moscow RUS 2018-09-02
RcRownchangeKK*chgGame
 1781 1812 2.00 6 -1.23 20 -24.60 
  Kalinichenko, Oleg f2053 RUS0.001-0.2020-4.00 
  Katvalyan, A. 1909 RUS0.5010.13202.60 
  Ponomarenko, Anton 1621 RUS0.001-0.7520-15.00 
  Zurabian, Vage 1747 RUS0.501-0.0920-1.80 
  Vetokhina, Sofia 1545 RUS0.001-0.8220-16.40 
  Novikov, Sergey M. 1811 RUS1.0010.502010.00 

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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