Individual Calculations March 2020
 Brodetskiy, Vladimir  Total change: 20.40  Rating chartPersonal card
 Novosibirsk - Fakel 2020 - Volokitin Memorial 1-6 Novosibirsk RUS 2020-01-06
RcRownchangeKK*chgGame
 1851 1666 2.50 6 0.75 40 30.00 
  Berezina, Mariya 1993 RUS1.0010.874034.80 
  Kuzmin, Sergei 1931 RUS0.001-0.1840-7.20 
  Ustinov, Anton 1984 RUS0.001-0.1340-5.20 
  Kharlamov, Alexander Al 1493 RUS0.501-0.2340-9.20 
  Lukintsov, Alexander 1690 RUS1.0010.534021.20 
  Kulikov, Vladimir N. 2014 RUS0.001-0.1140-4.40 

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)
 
 Novosibirsk - Fakel 2020 - Volokitin Memorial 7-9 Novosibirsk RUS 2020-02-02
RcRownchangeKK*chgGame
 1483 1666 0.50 1 -0.24 40 -9.60 
  Bezborodova, Elena 1483 RUS0.501-0.2440-9.60 

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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