Individual Calculations December 2018
 Arkhipov, Vladimir  Total change: -57.40  Rating chartPersonal card
 TULA_CUP_PF Tula RUS 2018-11-19
RcRownchangeKK*chgGame
 1939 1831 0.50 9 -2.87 20 -57.40 
  Mitrofanov, Alexander 2229 RUS0.001-0.0820-1.60 
  Kugel, Alexander 2090 RUS0.001-0.1820-3.60 
  Zobnin, Vyacheslav 1797 RUS0.001-0.5520-11.00 
  Uvarov, Igor 2075 RUS0.001-0.2020-4.00 
  Sergeev, Dmitry 1808 RUS0.001-0.5320-10.60 
  Gorbunov, Oleg 1890 RUS0.5010.08201.60 
  Muromtsev, Gennady 1632 RUS0.001-0.7620-15.20 
  Kobjakov, Vladimir 1894 RUS0.001-0.4120-8.20 
  Sakhnenko, Ivan 2034 RUS0.001-0.2420-4.80 

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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