Individual Calculations August 2012
 Nowak, Danuta  Total change: 8.55  Rating chartPersonal card
 VIII Miedzynarodowy Festiwal Szachowy Perla Baltyku - Open B Lazy POL 2012-06-29
RcRownchangeKK*chgGame
 1689 1614 3.00 6 0.57 15 8.55 
  Maksimenko, Andrei Jr 1884 UKR0.001-0.1715-2.55 
  Dembinska, Karolina 1278 POL1.0010.12151.80 
  Przerwa, Waldemar 1808 POL0.5010.25153.75 
  Wysocki, Mieczyslaw 1786 POL0.5010.23153.45 
  Bartoszewicz, Marcin 1948 POL0.001-0.1215-1.80 
  Repke, Mateusz 1429 POL1.0010.26153.90 

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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