Individual Calculations May 2011
 Grochowalski, Pawel  Total change: -3.45  Rating chartPersonal card
 Teams Championship of Kujawsko-Pomorskie province 2010/11 Kujawsko-Pomorskie province POL 2010-11-07
RcRownchangeKK*chgGame
 1880 2062 4.00 6 -0.23 15 -3.45 
  Kulczyk, Pawel 2088 POL0.5010.04150.60 
  Lunkiewicz, Dariusz 2073 POL0.001-0.4815-7.20 
  Gajek, Radoslaw 1923 POL0.501-0.1915-2.85 
  Starzynski, Waldemar 1843 POL1.0010.22153.30 
  Wrzos, Waldemar 1662  * POL1.0010.08151.20 
  Zakowski, Adrian 1689 POL1.0010.10151.50 
 * 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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