Individual Calculations August 2012
 Harazinska, Ewa  Total change: 27.90  Rating chartPersonal card
 VIII Miedzynarodowy Festiwal Szachowy Perla Baltyku - Open A Lazy POL 2012-06-29
RcRownchangeKK*chgGame
 2156 1933 4.00 9 1.86 15 27.90 
  Nowicki, Bartosz 2186 POL0.5010.31154.65 
  Mulet, Piotr f2282 POL1.0010.891513.35 
  Weichhold, Pawel 2325 POL0.001-0.0815-1.20 
  Jacek, Krystian 2074 POL1.0010.691510.35 
  Mista, Aleksander g2333  * POL0.001-0.0815-1.20 
  Brzezinski, Mateusz 2075 POL0.001-0.3115-4.65 
  Eggink, Mateusz 2012 POL0.001-0.3915-5.85 
  Kotlowski, Tomasz 1988 POL0.5010.08151.20 
  Krainski, Slawomir 2125 POL1.0010.751511.25 
 * 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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