Individual Calculations August 2013
 Zminda, Bogdan  Total change: -17.25  Rating chartPersonal card
 IX Miedzynarodowy Festiwal Szachowy - Perla Baltyku - Grupa B Lazy POL 2013-06-30
RcRownchangeKK*chgGame
 1750 1997 6.00 9 -1.15 15 -17.25 
  Dwilewicz, Katarzyna 1641 POL1.0010.11151.65 
  Lukasiewicz, Krzysztof 1777 POL1.0010.22153.30 
  Lebiedowicz, Borys 1756 POL0.001-0.8015-12.00 
  Dabrowski, Damian 1597  * POL1.0010.08151.20 
  Snihur, Adam 1668 POL1.0010.12151.80 
  Banach, Szymon 1833 POL0.001-0.7215-10.80 
  Wyszomirski, Krzysztof 1743 POL1.0010.19152.85 
  Gajdamowicz, Patrick 1911 POL0.501-0.1215-1.80 
  Maruszczak, Joanna 1824 POL0.501-0.2315-3.45 
 * 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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