Rapid: Individual Calculations May 2021
 Belyaev, Lev P  Total change: -6.40  Rating chartPersonal card
 Maloy Rapid 2020 Stage 34_1 Maloyaroslavets RUS 2021-04-11
RcRownchangeKK*chgGame
 1787 1474 0.50 5 -0.32 20 -6.40 
  Shirokov, Sergey 1952 RUS0.001-0.0520-1.00 
  Sadkovkin, Alexander 1704 RUS0.001-0.2120-4.20 
  Adilkhanov, Umalat 1637 RUS0.5010.22204.40 
  Zavialov, Vladimir 1958 RUS0.001-0.0520-1.00 
  Tarasov, Gennady 1686 RUS0.001-0.2320-4.60 

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)
 

 

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