Rapid: Individual Calculations May 2023
 Khoroshev, Sergey  Total change: 17.60  Rating chartPersonal card
 Novosibirsk Seniors Rapid Team Tournament "Trough Sport - towards Active Longevity - 2023" Novosibirsk RUS 2023-04-18
RcRownchangeKK*chgGame
 1727 2011 5.00 5 0.88 20 17.60 
  Gaiduk, Anatoly 1611  * RUS1.0010.08201.60 
  Tretiakov, Vladimir 1663 RUS1.0010.11202.20 
  Volkov, Petr 1866 RUS1.0010.31206.20 
  Akishev, Alexander 1825 RUS1.0010.26205.20 
  Solomin, Georgy 1670 RUS1.0010.12202.40 
 * 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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