Individual Calculations September 2011
 Lukyanov, Artiom  Total change: 14.85  Rating chartPersonal card
 L. Polugaevsky Memorial 2011 Samara RUS 2011-07-05
RcRownchangeKK*chgGame
 2189 2133 5.00 9 0.99 15 14.85 
  Kokarev, Dmitry g2533  * RUS0.001-0.0815-1.20 
  Bobrov, Vitaly 1941 RUS1.0010.25153.75 
  Dzhumaev, Marat g2481 UZB0.001-0.1115-1.65 
  Galimzianova, Aliya 1942 RUS1.0010.25153.75 
  Shapiro, David 1991 RUS0.501-0.1915-2.85 
  Osipov, Andrey V. f2321 RUS0.5010.24153.60 
  Lugovskoy, Maxim 2308 RUS0.001-0.2715-4.05 
  Alieva, Alexandra 1906 RUS1.0010.21153.15 
  Purygin, Andrei f2278 RUS1.0010.691510.35 
 * 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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