Rapid: Individual Calculations September 2017
 Godzwon, Iwo  Total change: -71.00  Rating chartPersonal card
 Polish Rapid Youth Chess Championship 2017 - B16 Wroclaw POL 2017-08-06
RcRownchangeKK*chgGame
 1740 2080 6.50 11 -3.06 20 -61.20 
  Madajczak, Jakub 1680  * POL0.501-0.4220-8.40 
  Dytman, Radoslaw 1680  * POL0.001-0.9220-18.40 
  Kosztyla, Mateusz 1680  * POL1.0010.08201.60 
  Majocha, Piotr 1680  * POL0.501-0.4220-8.40 
  Twardowski, Hubert 1680  * POL1.0010.08201.60 
  Kaminski, Maciej 1680  * POL1.0010.08201.60 
  Chylewski, Patryk 1918 POL0.001-0.7120-14.20 
  Rak, Maciej 1682 POL1.0010.08201.60 
  Radecki, Adam 1680  * POL1.0010.08201.60 
  Szpar, Milosz 1932 POL0.501-0.2020-4.00 
  Pacan-Milej, Kosma f1851 POL0.001-0.7920-15.80 
 * 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)
 
 XXVIII Memorial Szachowy Jozefa Kochana Koszalin POL 2017-08-19
RcRownchangeKK*chgGame
 1827 2080 6.50 9 -0.49 20 -9.80 
  Reszka, Zofia 1680  * POL1.0010.08201.60 
  Gorecki, Jaroslaw 1680  * POL1.0010.08201.60 
  Majewski, Krzysztof 1680  * POL1.0010.08201.60 
  Grabarczyk, Miroslaw g2413 POL0.001-0.1220-2.40 
  Lebiedowicz, Borys 1816 POL0.001-0.8220-16.40 
  Bienko, Jagoda 1680  * POL1.0010.08201.60 
  Ciesielski, Jan 1680  * POL1.0010.08201.60 
  Stylinski, Piotr 1834 POL0.501-0.3120-6.20 
  Zakoscielna, Kinga wf1979 POL1.0010.36207.20 
 * 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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