Blitz: Individual Calculations May 2020
 Fedosov, Alexander  Total change: 63.60  Rating chartPersonal card
 CHESS PLAZA_March Blitz Moscow RUS 2020-03-09
RcRownchangeKK*chgGame
 1916 1521 4.00 8 3.18 20 63.60 
  Pasynkov, Andrey 1898 RUS0.001-0.0920-1.80 
  Talyzin, Valeriy 1849 RUS1.0010.872017.40 
  Fatianova, Tatiana wg1988 RUS0.001-0.0520-1.00 
  Frolov, Vitaly c1843 RUS0.5010.37207.40 
  Fomichev, Alexander 1819 RUS0.5010.35207.00 
  Nur-Mukhametova, Alisa 1791 RUS1.0010.832016.60 
  Gaer, Igor 1899 RUS1.0010.912018.20 
  Minasyan, Arnold 2243 ARM0.001-0.0120-0.20 

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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