Individual Calculations January 2009
 Korbal, Arkadiusz  Total change: -3.60  Rating chartPersonal card
 Turniej o Puchar Prezesa Stoczni Szczecinskiej Nowa Szczecin POL 2008-10-03
RcRownchangeKK*chgGame
 2043 2002 2.50 6 -0.24 15 -3.60 
  Rudnicki, Milosz 2232 POL0.5010.29154.35 
  Pulka, Bartosz 2043 POL0.001-0.4415-6.60 
  Zieba, Teofil 1866 POL1.0010.32154.80 
  Rutkowski, Maciej m2335 POL0.001-0.1215-1.80 
  Kulis, Grzegorz 1774 POL1.0010.21153.15 
  Jacek, Krystian 2005 POL0.001-0.5015-7.50 

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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