Individual Calculations April 2009
 Janiszewski, Maciej  Total change: -6.45  Rating chartPersonal card
 XIX Miedzynarodowy Festiwal Szachowy CRACOVIA'2008, Gr-B Krakow POL 2008-12-27
RcRownchangeKK*chgGame
 1905 2099 5.50 8 -0.43 15 -6.45 
  Kasprzyk, Zbigniew 1829 POL1.0010.17152.55 
  Sajtyna, Krzysztof 1948 POL0.501-0.2015-3.00 
  Skiba, Marta 1749 POL1.0010.11151.65 
  Blaszkiewicz, Mateusz 1905 POL1.0010.25153.75 
  Choroszej, Aleksander 1973 POL1.0010.33154.95 
  Balandynowicz, Wojciech 2026 POL0.001-0.6015-9.00 
  Markiewicz, Mateusz 1947 POL0.001-0.7015-10.50 
  Hauschild, Mateusz 1866 POL1.0010.21153.15 

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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