Individual Calculations October 2008
 Zhukov, Nikolai  Total change: 51.25  Rating chartPersonal card
 Saigin Memorial 2008 Brest BLR 2008-08-16
RcRownchangeKK*chgGame
 2030 1984 3.50 6 0.86 25 21.50 
  Medvedev, Oleg 1878 BLR1.0010.36259.00 
  Kazantsev, Valentin 2126 BLR1.0010.692517.25 
  Melnichenko, Alexander 2245 UKR0.001-0.1825-4.50 
  Rosikhin, Igor 2115 BLR0.001-0.3225-8.00 
  Rudenkov, Sergei 1796 BLR1.0010.26256.50 
  Agrafenin, Andrey 2018 BLR0.5010.05251.25 

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)
 
 Kobrin 2008 Kobrin BLR 2008-08-22
RcRownchangeKK*chgGame
 2114 1984 3.50 7 1.19 25 29.75 
  Melnichenko, Alexander 2245 UKR0.001-0.1825-4.50 
  Osipov, Vladimir 2224 BLR1.0010.802520.00 
  Yaromchuk, Maksim 2102 BLR0.001-0.3425-8.50 
  Sapon, Ilia 2083 BLR1.0010.642516.00 
  Korolev, Alexandr 1974 BLR0.501-0.0125-0.25 
  Berlin, Dmitriy 2053 BLR0.001-0.4025-10.00 
  Rosikhin, Igor 2115 BLR1.0010.682517.00 

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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