Rapid: Individual Calculations May 2023
 Andreev, Aleksei  Total change: 25.60  Rating chartPersonal card
 Russian Championship B19 rapid 2023 Moscow RUS 2023-04-17
RcRownchangeKK*chgGame
 1910 1684 2.50 8 0.64 40 25.60 
  Smekalov, Alexei 1975 RUS0.001-0.1540-6.00 
  Evtukhov, Lev 1911 RUS0.001-0.2140-8.40 
  Romanov, Nikita M. 1877 RUS1.0010.754030.00 
  Tupichinsky, Igor 1922 RUS1.0010.804032.00 
  Shkuratov, Vladimir 1970 RUS0.001-0.1640-6.40 
  Krivitskiy, Alexandr 1890 RUS0.001-0.2440-9.60 
  Rozhdestvensky, Mikhail 2104 RUS0.001-0.0740-2.80 
  Pereverzev, Valerii 1630 RUS0.501-0.0840-3.20 

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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