Blitz: Individual Calculations December 2023
 Dragunov, Sergey Aleks  Total change: 9.20  Rating chartPersonal card
 Moscow Champ. Blitz B13 2023 Moscow RUS 2023-10-27
RcRownchangeKK*chgGame
 1611 1700 5.00 8 0.23 40 9.20 
  Dubov, Konstantin Vyach 1350 RUS1.0010.11404.40 
  Kutuzov, Svetozar 1673 RUS1.0010.464018.40 
  Ippolitov, Mikhail Al 1950 RUS0.001-0.1940-7.60 
  Medvedev, Ivan Dmit 1778 RUS0.001-0.3940-15.60 
  Runov, German Vlad 1345 RUS1.0010.11404.40 
  Babochkin, Andrey A 1888 RUS0.001-0.2640-10.40 
  Bazhenov, Tikhon 1394 RUS1.0010.14405.60 
  Mukhin, Mikhail 1510 RUS1.0010.254010.00 

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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