Individual Calculations April 2008
 Rys, Sebastian  Total change: -43.00  Rating chartPersonal card
 XVIII INTERNATIONAL CHESS FESTIVAL CRACOVIA'2007 - Open B Krakow POL 2007-12-27
RcRownchangeKK*chgGame
 1850 2016 4.00 8 -1.72 25 -43.00 
  Zaboklicki, Zbigniew 1921 POL0.001-0.6325-15.75 
  Marczuk, Dominik 1780 POL1.0010.20255.00 
  Vynnykov, Philip 1875 UKR0.001-0.6925-17.25 
  Grabowski, Adam 1768 POL0.001-0.8125-20.25 
  Stefanski, Piotr 1764 POL1.0010.19254.75 
  Czyzykiewicz, Rafal 1838 POL1.0010.27256.75 
  Duda, Jan-Krzysztof 1901 POL0.001-0.6625-16.50 
  Knopf, Roland 1950 GER1.0010.412510.25 

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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