Individual Calculations July 2024
 Zakharov, Roman Y  Total change: -53.20  Rating chartPersonal card
 VO Moscow. May 2024 Moscow RUS 2024-05-05
RcRownchangeKK*chgGame
 1740 1714 2.50 8 -1.33 40 -53.20 
  Kovtunenko, Alexandr 2046 RUS0.001-0.1240-4.80 
  Filippov, Nikolay 1630 RUS1.0010.384015.20 
  Natarov, Ilya 1981 RUS0.001-0.1840-7.20 
  Lilov, Aleksandr P. 1675 RUS0.001-0.5540-22.00 
  Shein, Andrey 1506 RUS0.001-0.7740-30.80 
  Grigoriev, Ivan S. 1596 RUS1.0010.344013.60 
  Kumarage, Vishva 1801 RUS0.5010.12404.80 
  Shchukina, Ekaterina 1681 FID0.001-0.5540-22.00 

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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