Individual Calculations September 2011
 Kupiak, Sylwester  Total change: 33.15  Rating chartPersonal card
 Miedzynarodowy Festiwal Szachowy - MieleƱska Perla - Open B Lazy POL 2011-06-25
RcRownchangeKK*chgGame
 1769 1629 2.00 5 0.38 15 5.70 
  Narkun, Michal 1895 POL0.001-0.1815-2.70 
  Vasyukhin, Nikita 1927 RUS1.0010.851512.75 
  Cyra, Dariusz 1863 POL0.5010.29154.35 
  Trepkowski, Piotr 1845 POL0.001-0.2215-3.30 
  Bladoszewski, Kamil 1314 POL0.501-0.3615-5.40 

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)
 
 XII MIEDZYNARODOWY FESTIWAL SZACHOWY - Open A Kolobrzeg POL 2011-08-16
RcRownchangeKK*chgGame
 1897 1629 3.00 6 1.83 15 27.45 
  Grabarczyk, Bogdan m2029  * POL0.001-0.0815-1.20 
  Bukowska, Katarzyna 2005 POL0.001-0.0915-1.35 
  Kramer, Norbert 1797 GER1.0010.721510.80 
  Kolinski, Daniel 1770 POL1.0010.691510.35 
  Sergeev, Vladimir g2029  * UKR0.001-0.0815-1.20 
  Kowal, Mieczyslaw 1753 POL1.0010.671510.05 
 * 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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