Individual Calculations May 2024
 Ionov, Andrey  Total change: 60.00  Rating chartPersonal card
 Purtov_Memorial_2024 Omsk RUS 2024-03-03
RcRownchangeKK*chgGame
 1898 1724 3.50 7 1.50 40 60.00 
  Georgiev, Alexey 1889 RUS0.5010.22408.80 
  Konin, Sergey 1772 RUS1.0010.574022.80 
  Strizhachenko, Yuri 2047 RUS0.5010.374014.80 
  Maslov, Dmitry 1715 RUS0.001-0.5140-20.40 
  Vorvul, Sergey 1861 RUS1.0010.684027.20 
  Kharlamov, Igor 1974 RUS0.001-0.1940-7.60 
  Chagochkin, Valeriy 2027 RUS0.5010.364014.40 

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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