Individual Calculations March 2020
 Samodumov, Igor  Total change: 101.60  Rating chartPersonal card
 Novosibirsk February - 2020 Novosibirsk RUS 2020-02-02
RcRownchangeKK*chgGame
 1890 1599 4.00 8 2.54 40 101.60 
  Sedykh, Alexander 1962 RUS0.001-0.1040-4.00 
  Konjkov, Victor 1822 RUS1.0010.784031.20 
  Shilenko, Vladimir 1931 RUS1.0010.884035.20 
  Nikitin, Gennady 1999  * RUS1.0010.924036.80 
  Novichkov, Vladimir 1999  * RUS0.001-0.0840-3.20 
  Itkin, Alexander 1991 RUS0.001-0.0840-3.20 
  Gavrilyuk, Kirill 1492 RUS1.0010.354014.00 
  Altyntsev, Alexandr 1921 RUS0.001-0.1340-5.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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