Individual Calculations November 2009
 Magnucka, Arleta  Total change: -69.50  Rating chartPersonal card
 Polish Team Championship I Liga Ustron POL 2009-09-11
RcRownchangeKK*chgGame
 2132 1991 0.00 2 -0.67 25 -16.75 
  Zdziarska, Lidia 1979 POL0.001-0.5225-13.00 
  Kadziolka, Beata wg2285 POL0.001-0.1525-3.75 

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)
 
 Otwarte Mistrzostwa KS Pocztowiec Turniej A Poznan POL 2009-09-25
RcRownchangeKK*chgGame
 2035 1991 2.00 9 -2.11 25 -52.75 
  Scibior, Adam 2200 POL0.001-0.2325-5.75 
  Bartkowiak, Damian 2120 POL0.001-0.3325-8.25 
  Zakrzewski, Marek 1956 POL0.501-0.0525-1.25 
  Szelag, Marcin m2391  * POL0.001-0.0825-2.00 
  Stypka, Zbigniew 1892 POL1.0010.36259.00 
  Wesolowski, Edgar 1949 POL0.001-0.5625-14.00 
  Rys, Marek 1828 POL0.501-0.2225-5.50 
  Bajerlein, Dawid 1952 POL0.001-0.5525-13.75 
  Nawrocki, Przemyslaw 2029 POL0.001-0.4525-11.25 
 * 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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