Individual Calculations December 2020
 Shakirov, Marat  Total change: -63.60  Rating chartPersonal card
 SPb B19 Championship 2020 St. Petersburg RUS 2020-10-24
RcRownchangeKK*chgGame
 2031 1991 1.50 6 -1.22 40 -48.80 
  Rudovskii, Filipp 2158 RUS0.001-0.2840-11.20 
  Anisimov, Artem 1916 RUS0.501-0.1040-4.00 
  Postnikov, Roman 1978 RUS0.001-0.5240-20.80 
  Rubtsov, Aleksandr 1917 RUS0.501-0.1040-4.00 
  Shihaliev, Leonard 2252 RUS0.5010.324012.80 
  Ponomarev, Denis 1962 RUS0.001-0.5440-21.60 

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)
 
 112 Peters Rook 2020 St. Petersburg RUS 2020-11-05
RcRownchangeKK*chgGame
 1743 1991 5.00 7 -0.37 40 -14.80 
  Reznichenko, Ivan 1591  * RUS1.0010.08403.20 
  Vorzhevitin, Dmitriy 1591  * RUS0.001-0.9240-36.80 
  Smirnov, Ivan A. 1591  * RUS1.0010.08403.20 
  Lopukhova, Anna Al 1591  * RUS1.0010.08403.20 
  Naumov, Igor 1805 RUS1.0010.264010.40 
  Yashmetov, Mikhail f2288 RUS0.001-0.1540-6.00 
  Romanov, Nikita M. 1746 RUS1.0010.20408.00 
 * 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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