Individual Calculations March 2010
 Lis, Marcelina  Total change: 10.95  Rating chartPersonal card
 XX Miedzynarodowy Festiwal Szachowy - Cracovia'2009-Open B Krakow POL 2009-12-27
RcRownchangeKK*chgGame
 1806 1894 5.00 7 0.73 15 10.95 
  Wozniak, Robert 1628 POL1.0010.18152.70 
  Janus, Przemyslaw 2070 POL0.001-0.2715-4.05 
  Stanaszek, Mariusz 1706 POL1.0010.26153.90 
  Dworak, Artur 1744 POL0.501-0.2015-3.00 
  Cyboran, Katarzyna 1721 POL0.501-0.2315-3.45 
  Rimkus, Adomas 1680 LTU1.0010.23153.45 
  Krasiewicz, Robert 2092 POL1.0010.761511.40 

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)
 

 

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