Rapid: Individual Calculations April 2020
 Kazakov, Nikolay  Total change: 6.40  Rating chartPersonal card
 Tula_March_Rapid_7 Tula RUS 2020-03-14
RcRownchangeKK*chgGame
 1847 1734 3.50 9 0.32 20 6.40 
  Shepetiev, Boris 1826 RUS0.001-0.3720-7.40 
  Bujanin, Valentin 1568 RUS1.0010.28205.60 
  Muromtsev, Gennady 1721 RUS0.501-0.0220-0.40 
  Razumov, Kirill 1845 RUS1.0010.652013.00 
  Kinin, Mikhail 2020 RUS0.001-0.1620-3.20 
  Moiseev, Alexander 1932 RUS0.001-0.2420-4.80 
  Semenov, Nikolai 1905 RUS0.001-0.2720-5.40 
  Sidorov, Valentin P. 1849 RUS1.0010.662013.20 
  Tanaev, Viktor 1961 RUS0.001-0.2120-4.20 

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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