Rapid: Individual Calculations August 2023
 Dushin, Andrey  Total change: -12.80  Rating chartPersonal card
 Rapid Moscow. July 2023 - 5 Moscow RUS 2023-07-29
RcRownchangeKK*chgGame
 1510 1216 1.00 6 -0.32 40 -12.80 
  Poluyanov, Alexander 1937 RUS0.001-0.0140-0.40 
  Golosov, Georgy 1534 RUS0.001-0.1340-5.20 
  Kamennov, Pavel 1499 RUS0.001-0.1640-6.40 
  Pontis, Nina 1029 RUS1.0010.264010.40 
  Stepanyan, Robert 1463 RUS0.001-0.1940-7.60 
  Melnichenko, Vitaliy 1600 RUS0.001-0.0940-3.60 

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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