Rapid: Individual Calculations August 2021
 Avdalian, Viktor  Total change: -18.60  Rating chartPersonal card
 Novocherkassk_International Chess Day_rapid Novocherkassk RUS 2021-07-24
RcRownchangeKK*chgGame
 1776 1824 3.50 8 -0.93 20 -18.60 
  Titov, Andrey 1829 RUS0.001-0.4920-9.80 
  Kulikov, Maksim 1565 RUS1.0010.18203.60 
  Matsenkov, Vladimir 1835 RUS0.5010.02200.40 
  Pogorelov, Daniil A. 1543 RUS0.501-0.3420-6.80 
  Prokhoda, Nikola f1879 BLR0.001-0.4220-8.40 
  Kokhanenko, V. 1869 RUS0.5010.06201.20 
  Chumachenko, Alexander 1858 RUS0.001-0.4520-9.00 
  Kondratenko, Anatoly 1831 RUS1.0010.512010.20 

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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