Individual Calculations September 2013
 Gasik, Anna  Total change: 14.55  Rating chartPersonal card
 M.Najdorf International Chess Festival gr. A Warszawa POL 2013-08-05
RcRownchangeKK*chgGame
 2255 2212 5.00 9 0.97 15 14.55 
  Piotrowski, Arkadiusz 1963 POL1.0010.19152.85 
  Strzemiecki, Zbigniew m2437 POL0.5010.28154.20 
  Rudolf, Michal f2367 POL0.001-0.2915-4.35 
  Goslawski, Michal 2118 POL0.501-0.1315-1.95 
  Liberadzki, Slawomir 2088 POL1.0010.33154.95 
  Kanarek, Marcel m2463 POL0.001-0.1915-2.85 
  Stachowiak, Kamil m2470 POL0.001-0.1815-2.70 
  Zaninotto, Franco f2162 ITA1.0010.43156.45 
  Iwanow, Anna wm2230 POL1.0010.53157.95 

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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