Individual Calculations November 2009
 Bajerlein, Dawid  Total change: 27.90  Rating chartPersonal card
 Otwarte Mistrzostwa KS Pocztowiec Turniej A Poznan POL 2009-09-25
RcRownchangeKK*chgGame
 2045 1952 5.00 8 1.86 15 27.90 
  Wesolowski, Edgar 1949 POL0.5010.00150.00 
  Nawrocki, Przemyslaw 2029 POL1.0010.61159.15 
  Scibior, Adam 2200 POL0.001-0.1915-2.85 
  Bartkowiak, Damian 2120 POL0.5010.22153.30 
  Szelag, Marcin m2352  * POL0.001-0.0815-1.20 
  Stypka, Zbigniew 1892 POL1.0010.42156.30 
  Magnucka, Arleta 1991 POL1.0010.55158.25 
  Rys, Marek 1828 POL1.0010.33154.95 
 * 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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