Individual Calculations May 2019
 Semenkov, Alexander  Total change: -10.40  Rating chartPersonal card
 Odintsovo Spring A 2019 Odintsovo RUS 2019-03-23
RcRownchangeKK*chgGame
 2046 2151 4.50 8 -0.52 20 -10.40 
  Shplatov, Viktor 1890 RUS1.0010.18203.60 
  Podjapolskiy, Vyacheslav 1969 RUS0.501-0.2420-4.80 
  Belykh, Dmitry 2232 RUS0.5010.11202.20 
  Popov, Oleg 2085 RUS0.501-0.0920-1.80 
  Ter-Saakian, Grigorii 2037 RUS0.001-0.6620-13.20 
  Bautin, Mikhail 1777 RUS1.0010.10202.00 
  Kashtanov, Elisey 1974 RUS1.0010.27205.40 
  Babarykin, Stanislav f2401 RUS0.001-0.1920-3.80 

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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