Individual Calculations September 2010
 Mucha, Roman  Total change: -15.15  Rating chartPersonal card
 DMP - Extraliga Juniorow 2010 Ustron POL 2010-07-06
RcRownchangeKK*chgGame
 2181 2181 3.50 8 -0.52 15 -7.80 
  Bebel, Arkadiusz 2247 POL0.5010.09151.35 
  Tobolski, Jakub 2073 POL0.501-0.1515-2.25 
  Klepaczka, Tomasz 2108 POL1.0010.40156.00 
  Krzyzanowski, Marcin 2377 POL0.5010.25153.75 
  Tokarski, Bartosz 2185 POL0.5010.01150.15 
  Weichhold, Pawel 2190 POL0.001-0.4915-7.35 
  Szumilas, Piotr 2197 POL0.001-0.4815-7.20 
  Mroziak, Maciej 2068 POL0.501-0.1515-2.25 

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)
 
 XVIII Miêdzynarodowy Festiwal Szachowy im. Józefa Dominika, Turniej A Dobczyce POL 2010-07-17
RcRownchangeKK*chgGame
 1933 2181 5.00 7 -0.49 15 -7.35 
  Betlej, Jan 1834 POL1.0010.11151.65 
  Koloczek, Henryk 1781  * POL1.0010.08151.20 
  Szuper, Paul 2192 USA1.0010.52157.80 
  Watorek, Marcin 2080 POL0.001-0.6415-9.60 
  Sleczka, Bartosz 1886 POL1.0010.15152.25 
  Zajac, Mateusz 1871 POL0.501-0.3615-5.40 
  Fusek, Lukas 1887 CZE0.501-0.3515-5.25 
 * 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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