Rapid: Individual Calculations July 2021
 Sladkov, Andrey  Total change: -53.60  Rating chartPersonal card
 Alekhine Chess Center 10th Anniversary Rapid St. Petersburg RUS 2021-06-12
RcRownchangeKK*chgGame
 1749 1665 0.50 8 -2.68 20 -53.60 
  Fomin, Ilya 1977 RUS0.001-0.1420-2.80 
  Estrin, Mark 1875 RUS0.001-0.2320-4.60 
  Fokin, Anatoly 1854 RUS0.001-0.2520-5.00 
  Gilman, Pavel 1937 RUS0.001-0.1720-3.40 
  Chinilin, Gennadiy 1647 RUS0.001-0.5320-10.60 
  Barinov, Igor 1571 RUS0.001-0.6320-12.60 
  Dubinsky, Alexander 1748 RUS0.001-0.3920-7.80 
  Yakovlev, Anton 1381 RUS0.501-0.3420-6.80 

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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