Individual Calculations August 2012
 Posuniak, Weronika  Total change: 27.15  Rating chartPersonal card
 VIII Miedzynarodowy Festiwal Szachowy Perla Baltyku - Open B Lazy POL 2012-06-29
RcRownchangeKK*chgGame
 1741 1503 3.50 8 1.81 15 27.15 
  Uscinski, Marek 1903  * POL0.001-0.0815-1.20 
  Bregoszewski, Leon 1725 POL1.0010.781511.70 
  Dus, Leszek 1754 POL0.5010.31154.65 
  Kwiek, Janusz 1646 POL0.5010.19152.85 
  Lebiedowicz, Borys 1708 POL1.0010.761511.40 
  Maruszczak, Joanna 1811 POL0.001-0.1415-2.10 
  Majchrzak, Mikolaj 1664 POL0.001-0.2915-4.35 
  Koszowski, Krystian 1719 POL0.5010.28154.20 
 * 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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