Individual Calculations December 2019
 Prokopiev, Mikhail  Total change: -5.60  Rating chartPersonal card
 SPb B11 Championship 2019 St. Petersburg RUS 2019-11-16
RcRownchangeKK*chgGame
 1106 1125 2.50 5 -0.14 40 -5.60 
  Dmitrenko, Ignat 1106 RUS0.501-0.0340-1.20 
  Plokhikh, Arseniy 1116 RUS1.0010.494019.60 
  Noskov, Kirill I. 1120 RUS0.001-0.5140-20.40 
  Ismailov, Artem Dm. 1105 RUS1.0010.474018.80 
  Sannikov, Fedor 1081 RUS0.001-0.5640-22.40 

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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