Individual Calculations October 2019
 Korshunov, Alexey  Total change: -9.20  Rating chartPersonal card
 XXVIII Memorial Korensky V.S. Tambov RUS 2019-08-24
RcRownchangeKK*chgGame
 2013 1989 4.00 9 -0.23 40 -9.20 
  Shcherbashin, Victor 2102 RUS0.001-0.3540-14.00 
  Sychev, Vitaly 1951 RUS1.0010.454018.00 
  Ushakov, Aleksander 2109 RUS0.5010.16406.40 
  Vyaznikov, Sergey O. 2216 RUS0.001-0.2140-8.40 
  Geranichev, Mikhail 1995 RUS0.5010.01400.40 
  Bakhteev, Bakhtiyar 1845 RUS0.501-0.1940-7.60 
  Gorshechnikov, Andrey V. 1860 RUS0.501-0.1740-6.80 
  Korensky, Sergey 2132 RUS0.5010.19407.60 
  Shvadchenko, Grigory F. 1905 RUS0.501-0.1240-4.80 

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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