Individual Calculations November 2011
 Zazuliak, Andriy  Total change: 9.15  Rating chartPersonal card
 Shepetivka open-2011 Shepetivka UKR 2011-08-17
RcRownchangeKK*chgGame
 2106 2189 4.50 7 0.30 15 4.50 
  Podolsky, Anton 2240 UKR0.5010.07151.05 
  Khrinovskyi, Oleksiy 2135 UKR1.0010.42156.30 
  Polishchuk, Oleg 2215 UKR0.001-0.4615-6.90 
  Melnyk, Igor 2027 UKR0.001-0.7115-10.65 
  Gavriliuk, Alexander 1864 UKR1.0010.13151.95 
  Ivanov, Andrey A. 2239 UKR1.0010.57158.55 
  Kisel, Nikita 2020 BLR1.0010.28154.20 

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)
 
 Cup of Lion-2011 Lviv UKR 2011-08-31
RcRownchangeKK*chgGame
 2015 2189 6.00 8 0.31 15 4.65 
  Bilsky, Mykola 1789  * UKR1.0010.08151.20 
  Sychevskyy, Andriy 1938 UKR0.501-0.3115-4.65 
  Prokhorov, A. 2071 UKR0.501-0.1615-2.40 
  Soroka, Danilo 2019 UKR0.501-0.2215-3.30 
  Smolkin, Alexander 1966 UKR1.0010.22153.30 
  Buksa, Nataliya 2027 UKR0.501-0.2115-3.15 
  Buturin, Vladimir m2285 UKR1.0010.63159.45 
  Petriv, Mikhail 2021 UKR1.0010.28154.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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