Individual Calculations September 2009
 Adamek, Przemyslaw  Total change: 9.45  Rating chartPersonal card
 XVIII Miêdzynarodowy Festiwal Szachowy - Open A Poznan POL 2009-07-19
RcRownchangeKK*chgGame
 2238 2062 3.00 8 0.63 15 9.45 
  Sieciechowicz, Marcin 2390 POL0.001-0.1315-1.95 
  Bernat, Marcin 2211 POL1.0010.701510.50 
  Szelag, Marcin m2462  * POL0.001-0.0815-1.20 
  Kozlowski, Tomasz 2007 POL1.0010.42156.30 
  Sikorska, Agata 2091 POL0.5010.04150.60 
  Sroczynski, Maciej 2202 POL0.001-0.3115-4.65 
  Lercel, Michal 2139 POL0.5010.11151.65 
  Schmidt, Wlodzimierz g2399 POL0.001-0.1215-1.80 
 * 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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