Rapid: Individual Calculations November 2021
 Ibragimov, Ruslan  Total change: 3.00  Rating chartPersonal card
 Rapid Adygeya region chmp. 2021 Maikop RUS 2021-10-03
RcRownchangeKK*chgGame
 1640 1113 1.00 9 0.15 20 3.00 
  Bzegezhev, Zaur 1845 RUS0.001-0.0120-0.20 
  Kutkin, Alexey 1432 RUS0.5010.37207.40 
  Nosik, Valery 1391 RUS0.001-0.1720-3.40 
  Nikitin, Vladimir 1563 RUS0.001-0.0620-1.20 
  Khatkhakumov, Adam 1155 RUS0.001-0.4420-8.80 
  Sifunda, Sergey 1830 RUS0.001-0.0120-0.20 
  Arutyunov, Artyom 1848 RUS0.001-0.0120-0.20 
  Kadilin, Alexander 1848 RUS0.5010.49209.80 
  Udovichenko, Nikolay 1848 RUS0.001-0.0120-0.20 

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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