Individual Calculations April 2008
 Ivanova, Olga  Total change: -19.05  Rating chartPersonal card
 Kulaga memorial Minsk BLR 2007-12-02
RcRownchangeKK*chgGame
 2015 1887 0.50 3 -0.54 15 -8.10 
  Tchaitchits, Viktor 2136 BLR0.001-0.1915-2.85 
  Sarichev, Sergey 2141 BLR0.001-0.1915-2.85 
  Vassilenko, Ilya 1769 BLR0.501-0.1615-2.40 

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)
 
 The Championship of Minsk U18 Minsk BLR 2008-01-26
RcRownchangeKK*chgGame
 2023 1887 3.00 7 0.68 15 10.20 
  Podolchenko, Evgeniy 2237 BLR0.001-0.1115-1.65 
  Senkevich, Andrei 2105 BLR0.001-0.2215-3.30 
  Korolev, Alexandr 1977 BLR0.001-0.3815-5.70 
  Prokopuk, Aleksandrina 1741 BLR1.0010.30154.50 
  Deshchits, Alexei 2043 BLR1.0010.711510.65 
  Kovalenko, Sergey P. 2040 BLR1.0010.701510.50 
  Agrafenin, Andrey 2018 BLR0.001-0.3215-4.80 

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)
 
 The Championship of BLR G18 Minsk BLR 2008-02-08
RcRownchangeKK*chgGame
 1814 1887 1.50 5 -1.41 15 -21.15 
  Shilo, Evgenija 1966 BLR0.5010.11151.65 
  Krasovskaya, Anastasia 1959 BLR0.001-0.4015-6.00 
  Kusenkova, Natallia 1838 BLR0.001-0.5715-8.55 
  Zhuraukova, Katsiaryna 1537 BLR0.501-0.3915-5.85 
  Razhkova, Anastasiya 1770 BLR0.501-0.1615-2.40 

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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