Individual Calculations November 2019
 Pozin, Sergey  Total change: 2.60  Rating chartPersonal card
 Senior men Championship 2019 Sochi RUS 2019-10-04
RcRownchangeKK*chgGame
 2116 2271 6.50 9 0.26 10 2.60 
  Nikitinyh, Boris 1981 RUS1.0010.16101.60 
  Romanov, Sergey 2085 RUS1.0010.26102.60 
  Kolomensky, Vladimir f2082 RUS0.501-0.2510-2.50 
  Melnik, Viktor 2159 RUS0.001-0.6510-6.50 
  Murzin, Lenar m2029 RUS0.501-0.3010-3.00 
  Kovaliov, Nikolay 2146 RUS1.0010.33103.30 
  Poletaev, Vitaly 1974 RUS1.0010.15101.50 
  Zhelnin, Vladimir V m2411 RUS0.5010.19101.90 
  Dedyukhin, Oleg 2173 RUS1.0010.37103.70 

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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