Rapid: Individual Calculations January 2023
 Kulchitski, Aleksandr  Total change: 50.40  Rating chartPersonal card
 3rd stage of the Armavir Cup 2022_rapid Armavir RUS 2022-12-04
RcRownchangeKK*chgGame
 1738 1573 4.00 8 1.26 40 50.40 
  Lyashenko, Valeri 1773 RUS1.0010.764030.40 
  Litvinov, Anton 1991 RUS0.001-0.0740-2.80 
  Chudinov, Rodion 1807 RUS0.001-0.2140-8.40 
  Fedorenko, Alexander 1326 RUS1.0010.19407.60 
  Khammerbek, Artur 1655 RUS0.5010.11404.40 
  Bondarenko, Radomir 1511 RUS0.501-0.0940-3.60 
  Golovinov, Nikolay 1634 RUS1.0010.584023.20 
  Pshmahov, Osman 2210 RUS0.001-0.0140-0.40 

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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