Rapid: Individual Calculations October 2023
 Kosorukov, Maxim  Total change: -7.20  Rating chartPersonal card
 Rapid Cup Aura Surgut RUS 2023-09-24
RcRownchangeKK*chgGame
 1711 1424 1.00 6 -0.36 20 -7.20 
  Andreev, Viktor f1937 RUS0.001-0.0420-0.80 
  Zavalishin, Mikhail 2021 RUS0.001-0.0220-0.40 
  Saidov, Abdumadzhid 1028 TJK1.0010.08201.60 
  Okunev, Nikolai 1735 RUS0.001-0.1420-2.80 
  Slabunova, Anna 1853 RUS0.001-0.0720-1.40 
  Sanochkin, Nikolay 1694 RUS0.001-0.1720-3.40 

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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