Individual Calculations January 2011
 Kaluzny, Wlodzimierz  Total change: -4.65  Rating chartPersonal card
 Otwarte Mistrzostwa Gniezna i powiatu Gnieznienskiego w szachach 2010 Gniezno POL 2010-11-12
RcRownchangeKK*chgGame
 1997 2138 3.00 5 -0.31 15 -4.65 
  Adamczyk, Wieslaw 1738  * POL1.0010.08151.20 
  Kazmierczak, Amadeusz 1832 POL1.0010.14152.10 
  Sygulski, Artur m2372 POL0.001-0.2115-3.15 
  Sobczak, Miroslaw 1975 POL1.0010.28154.20 
  Kujawski, Jan 2069 POL0.001-0.6015-9.00 
 * 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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