Rapid: Individual Calculations May 2023
 Medvedev, Arseniy R  Total change: -5.60  Rating chartPersonal card
 Russian Championship B15 rapid 2023 Moscow RUS 2023-04-17
RcRownchangeKK*chgGame
 1573 1398 2.50 8 -0.14 40 -5.60 
  Nesterov, Ivan 1835 RUS0.001-0.0640-2.40 
  Prasolov, Ilia 1661 RUS0.001-0.1840-7.20 
  Volynets, Bogdan 1925 RUS0.001-0.0340-1.20 
  Borisov, Georgy Aleks 1197 RUS1.0010.24409.60 
  Kuznetcov, Andrey 1732 RUS0.5010.384015.20 
  Rachkov, Andrey A. 1682 RUS0.001-0.1640-6.40 
  Grigoryan, Gevorg T. 1276 RUS0.501-0.1740-6.80 
  Romanenko, Semen O. 1277 RUS0.501-0.1640-6.40 

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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