Individual Calculations September 2021
 Rogov, Ivan  Total change: -14.80  Rating chartPersonal card
 Hopes of Astrakhan. B15 Astrakhan RUS 2021-08-08
RcRownchangeKK*chgGame
 1486 1773 7.00 9 -0.37 40 -14.80 
  Dzhaparov, Kurbangadzhi 1373  * RUS1.0010.08403.20 
  Guseynov, Salimsultan 1373  * RUS1.0010.08403.20 
  Aushev, Emin 1709 RUS0.501-0.0940-3.60 
  Lobanov, Mikhail 1645 RUS0.501-0.1740-6.80 
  Khasaev, Mukhammad 1373  * RUS0.001-0.9240-36.80 
  Suleymanov, Arsen 1373  * RUS1.0010.08403.20 
  Tokarev, Arsen 1417 RUS1.0010.11404.40 
  Kocherov, Lev 1496 RUS1.0010.17406.80 
  Davydov, Nikita 1618 RUS1.0010.294011.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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