Individual Calculations August 2023
 Malakhova, Maria  Total change: 70.00  Rating chartPersonal card
 Estafeta pokoleniy 2023_standard Dubna RUS 2023-06-26
RcRownchangeKK*chgGame
 1646 1328 3.50 6 1.75 40 70.00 
  Sergeev, Igor f2342 RUS0.5010.504020.00 
  Mishchenko, Egor R 1276 RUS0.001-0.5740-22.80 
  Chernobrovkin, Andrey Mikh 1251 RUS1.0010.394015.60 
  Tkachenko, Nikolay 1468 RUS1.0010.694027.60 
  Sarkhadov, Ibrakhim 1522 TJK1.0010.754030.00 
  Vodnev, Alexey 2019 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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