Individual Calculations September 2013
 Ziemba, Artur  Total change: 18.75  Rating chartPersonal card
 XXIV Miedzynarodowy Festiwal Szachowy - Memorial Jozefa Kochana - Grupa A Koszalin POL 2013-08-10
RcRownchangeKK*chgGame
 1799 1667 4.00 8 1.25 15 18.75 
  Smal, Tobiasz 1928 POL1.0010.821512.30 
  Voloshin, Leonid g2067  * CZE0.001-0.0815-1.20 
  Gajdamowicz, Patrick 1892 POL0.5010.28154.20 
  Kowalski, Maciej 1932 POL0.001-0.1815-2.70 
  Zukowska, Aleksandra 1345 POL1.0010.13151.95 
  Brusilowicz, Przemyslaw 1954 POL0.5010.34155.10 
  Januszkiewicz, Wojciech 1841 POL0.001-0.2715-4.05 
  Kwiatkowski, Marek 1434 POL1.0010.21153.15 
 * 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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