Individual Calculations March 2011
 Kwiatkowski, Zygmunt  Total change: 10.05  Rating chartPersonal card
 XXVIII Miêdzynarodowy Turniej Szachowy RYBNIK 2010 OPEN FIDE Rybnik POL 2010-12-27
RcRownchangeKK*chgGame
 1920 1603 1.50 6 0.67 15 10.05 
  Drabiniok, Kazimierz 2003  * POL0.001-0.0815-1.20 
  Jopek, Krzysztof 1863 POL0.5010.32154.80 
  Kowalski, Janusz 1792 POL1.0010.751511.25 
  Broza, Eugeniusz 1961 POL0.001-0.1015-1.50 
  Cichy, Kamil 1963 POL0.001-0.1015-1.50 
  Babczynski, Dariusz 1937 POL0.001-0.1215-1.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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