Blitz: Individual Calculations December 2021
 Dumakov, Pavel  Total change: -5.60  Rating chartPersonal card
 Surgut_November Chess tournament_blitz Surgut RUS 2021-11-13
RcRownchangeKK*chgGame
 1712 1827 2.50 5 -0.28 20 -5.60 
  Fedenko, Dmitriy 1186 RUS1.0010.01200.20 
  Mishenko, Roman 1236 RUS0.501-0.4820-9.60 
  Shanazarov, Vadim 1859 MDA1.0010.542010.80 
  Kabanov, Nikolai g2303 RUS0.001-0.0520-1.00 
  Lilov, Aleksandr 1974 RUS0.001-0.3020-6.00 

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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