Individual Calculations October 2008
 Davidchik, Alexandr  Total change: 33.60  Rating chartPersonal card
 The 4-th Inautomarket Open Minsk BLR 2008-07-10
RcRownchangeKK*chgGame
 2192 1952 3.00 8 1.31 15 19.65 
  Zaiatz, Elena mwg2302 RUS0.001-0.1115-1.65 
  Gazizov, Iljas 2186 RUS0.001-0.2115-3.15 
  Pogrebnoj, Evgeny 2148 RUS1.0010.751511.25 
  Usoltsev, Dmitry 2179 RUS1.0010.791511.85 
  Rodin, Mihail 2302 RUS0.001-0.1115-1.65 
  Popova, Natalija wm2230 BLR0.001-0.1715-2.55 
  Remnev, Stepan 2172 BLR0.001-0.2215-3.30 
  Shilo, Evgenija 2019 BLR1.0010.59158.85 

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)
 
 Saigin Memorial 2008 Brest BLR 2008-08-16
RcRownchangeKK*chgGame
 1948 1952 4.50 8 0.39 15 5.85 
  Korobka, Andrey 2260 RUS0.001-0.1415-2.10 
  Tereshko, Alexei 1725 BLR1.0010.21153.15 
  Melnichenko, Alexander 2245 UKR0.001-0.1515-2.25 
  Terzi, Alexei 1773 BLR1.0010.27154.05 
  Tsyhanchuk, Stanislav 2076 BLR0.001-0.3315-4.95 
  Poleshchuk, Viktor 1815 BLR1.0010.32154.80 
  Nevioselaya, Maria 1919 BLR0.501-0.0515-0.75 
  Zubtsov, Oleg 1772 BLR1.0010.26153.90 

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
 2104 1952 3.00 8 0.54 15 8.10 
  Gurbanov, Andrei 2181 BLR0.001-0.2115-3.15 
  Yaromchuk, Maksim 2102 BLR1.0010.701510.50 
  Ryzhkov, Vjacheslav 2087 RUS1.0010.681510.20 
  Melnik, Vladimir 1933 POR1.0010.47157.05 
  Tsyhanchuk, Stanislav 2076 BLR0.001-0.3315-4.95 
  Melnichenko, Alexander 2245 UKR0.001-0.1515-2.25 
  Poleshchuk, Dmitriy 2187 BLR0.001-0.2115-3.15 
  Agrafenin, Andrey 2018 BLR0.001-0.4115-6.15 

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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