Individual Calculations February 2013
 Mucha, Piotr  Total change: 29.70  Rating chartPersonal card
 XXX MIƊDZYNARODOWY TURNIEJ SZACHOWY Fide Open RYBNIK 2012 Rybnik POL 2012-12-27
RcRownchangeKK*chgGame
 1893 1958 7.00 9 1.98 15 29.70 
  Fritz, Antoni 1558  * POL1.0010.08151.20 
  Paliszewski, Dominik 1617 POL1.0010.12151.80 
  Mulet, Piotr f2241 POL0.001-0.1615-2.40 
  Frej, Zofia 1577 POL1.0010.09151.35 
  Dziodzio, Tomasz 1738 POL1.0010.22153.30 
  Zminda, Bogdan 2042 POL0.5010.12151.80 
  Smolka, Marcin 1970 POL1.0010.52157.80 
  Samborski, Henryk 2164 POL1.0010.761511.40 
  Sroka, Janusz 2129 POL0.5010.23153.45 
 * 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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