Rapid: Individual Calculations June 2023
 Arkhipov, Sergey  Total change: -18.90  Rating chartPersonal card
 78-th Victory Day 2023 Rapid_Senior men Moscow RUS 2023-05-21
RcRownchangeKK*chgGame
 2052 2300 4.50 8 -1.89 10 -18.90 
  Azhusin, Aleksandr 1983 RUS1.0010.13101.30 
  Yakimenko, Alexander A. 2017 FID0.501-0.3410-3.40 
  Otman, Viktor 2084 RUS1.0010.22102.20 
  Mishin, Alexei 2163 RUS1.0010.32103.20 
  Vorotnikov, Vladislav V g2196 RUS0.001-0.6410-6.40 
  Vul, Arkadi Eremeevich g1979 RUS0.001-0.8710-8.70 
  Bakhtin, Vladimir A. 1966 RUS1.0010.12101.20 
  Chudinovskikh, Alexander M m2029 RUS0.001-0.8310-8.30 

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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