Individual Calculations September 2010
 Wisniowska, Klaudia  Total change: 10.05  Rating chartPersonal card
 Miguel Najdorf International Chess Festival - Open A Warsaw POL 2010-07-17
RcRownchangeKK*chgGame
 2191 1999 3.00 9 0.67 15 10.05 
  Doluhanova, Evgeniya wg2312 UKR0.001-0.1415-2.10 
  Zurkowski, Andrzej 2175 POL0.5010.23153.45 
  Zaninotto, Franco 2189 ITA0.5010.25153.75 
  Gamback, Bjorn 2192 SWE0.001-0.2515-3.75 
  Choroszej, Aleksander 2095 POL1.0010.63159.45 
  Banasik, Krzysztof 2250 POL0.5010.31154.65 
  Lewandowski, Rafal 2240 POL0.001-0.2015-3.00 
  Bugajski, Robert f2222 POL0.001-0.2215-3.30 
  Zakoscielna, Kinga wf2040 POL0.5010.06150.90 

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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