Blitz: Individual Calculations September 2021
 Marushkevich, Nikita  Total change: -9.80  Rating chartPersonal card
 Champ. Republic Bashkortostan_blitz_boys 17 and 19 Sterlitamak RUS 2021-08-14
RcRownchangeKK*chgGame
 1325 1189 2.50 7 -0.49 20 -9.80 
  Bigalin, Ilnar 1908 RUS0.001-0.0120-0.20 
  Murzanov, Iskander 1046 RUS0.501-0.1920-3.80 
  Denisov, Ilya 1054 RUS0.001-0.6820-13.60 
  Akhmadeev, Rasul 1393 RUS0.001-0.2420-4.80 
  Suleimanov, Timur 1095 RUS1.0010.37207.40 
  Mokhov, Alexander 1020 RUS1.0010.28205.60 
  Valiev, Rishat 1762 RUS0.001-0.0220-0.40 

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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