Individual Calculations September 2009
 Zhukov, Nikolai  Total change: -16.60  Rating chartPersonal card
 Intl Rtg Poltava Battle - 300 Poltava UKR 2009-06-26
RcRownchangeKK*chgGame
 2140 2035 2.00 7 -0.64 25 -16.00 
  Solovchuk, Alexey 2319 UKR0.001-0.1625-4.00 
  Arkhipov, Vladimir 2183 UKR0.001-0.3025-7.50 
  Petrushin, Alexander 1907 UKR1.0010.33258.25 
  Kozel, Roman m2343 UKR0.001-0.1425-3.50 
  Shtembuliak, Evgeny 2021 UKR0.001-0.5225-13.00 
  Mitsyk, Yuriy 1909 UKR1.0010.33258.25 
  Mischuk, Dmitry 2300 UKR0.001-0.1825-4.50 

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)
 
NOTE: K factor changed
 Smolensk region Chmp. 2009 open Verkhnedneprovsk RUS 2009-07-21
RcRownchangeKK*chgGame
 2078 2035 3.50 8 -0.04 15 -0.60 
  Novikov, Mikhael Ivanovich 2035 RUS1.0010.50157.50 
  Tsyhanchuk, Stanislav 2162 BLR0.5010.17152.55 
  Prulentsov, Andrey 2121 RUS1.0010.62159.30 
  Koreshkov, Yuri 2095 RUS0.5010.08151.20 
  Kozij, Oleg L. 2233 RUS0.001-0.2415-3.60 
  Loskutov, Sviatoslav 2098 RUS0.001-0.4115-6.15 
  Bezljudov, Stanislav 2024 RUS0.501-0.0215-0.30 
  Berezin, Pavel 1854 RUS0.001-0.7415-11.10 

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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