Individual Calculations September 2012
 Staroszczyk, Mateusz  Total change: -28.20  Rating chartPersonal card
 Miedzynarodowy Festiwal Szachowy im. M.Najdorfa gr. A Warszawa POL 2012-08-06
RcRownchangeKK*chgGame
 2105 2052 2.00 9 -1.88 15 -28.20 
  Przezdziecka, Marta wg2276 POL0.001-0.2215-3.30 
  Solnicki, Michal 2141 POL0.001-0.3815-5.70 
  Korosciel, Aneta 2074 POL0.5010.03150.45 
  Kaczorowski, Piotr 2116 POL0.5010.09151.35 
  Winski, Lukasz 2124 POL0.001-0.4015-6.00 
  Rytarowski, Kamil 2005 POL0.001-0.5715-8.55 
  Guerrero Rodriguez, Alejandra wm2072 MEX1.0010.53157.95 
  Liberadzki, Slawomir 2091 POL0.001-0.4515-6.75 
  Zmarzly, Aleksandra 2045 POL0.001-0.5115-7.65 

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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