Rapid: Individual Calculations July 2021
 Khodyachy, Mark  Total change: -30.20  Rating chartPersonal card
 Berdsk Rapid Cup 2021, Stage 2 Berdsk RUS 2021-05-30
RcRownchangeKK*chgGame
 1650 1726 2.50 7 -1.51 20 -30.20 
  Nechaeva, Kristina 1226 RUS0.501-0.4620-9.20 
  Chekusov, Andrey 1438 RUS0.501-0.3420-6.80 
  Tretyakov, Konstantin 1349 RUS1.0010.09201.80 
  Fomkin, Dmitry 2018 RUS0.001-0.1520-3.00 
  Podberezko, Pavel 2136 RUS0.001-0.0820-1.60 
  Zubricheva, Daria 1960 RUS0.001-0.2120-4.20 
  Radionenko, Gleb 1420 RUS0.501-0.3620-7.20 

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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