Rapid: Individual Calculations May 2021
 Karasev, Vladimir I  Total change: -37.00  Rating chartPersonal card
 A.Goldman Memorial 2021 Rapid Seniors St. Petersburg RUS 2021-04-17
RcRownchangeKK*chgGame
 1993 2235 5.00 9 -1.85 20 -37.00 
  Malakhov, Vladimir P. 1966 RUS1.0010.17203.40 
  Ivanova, Tatiana 2076 RUS1.0010.29205.80 
  Savinov, Leonid 2144 RUS0.001-0.6220-12.40 
  Abramov, Andrey N. 2064 RUS1.0010.27205.40 
  Biriukov, Oleg V. m2110 RUS0.001-0.6720-13.40 
  Nakhodkin, Gennadiy 2041 RUS0.001-0.7520-15.00 
  Smirnov, Mikhail 2061 RUS0.501-0.2320-4.60 
  Kopylov, Yuriy 1978 RUS0.501-0.3220-6.40 
  Suvorov, Aleksandr V. 1500 RUS1.0010.01200.20 

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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