Individual Calculations September 2019
 Jeda, Maciej  Total change: 109.06  Rating chartPersonal card
 III Miedzynarodowy Memorial Ireny Warakomskiej - Open B Suwalki POL 2019-08-05
RcRownchangeKK*chgGame
 1937 1815 5.00 9 1.88 38 71.44 
  Gryczka, Wlodzimierz 2045 POL1.0010.793830.02 
  Karolczuk, Iwo 1987 POL0.001-0.2738-10.26 
  Kacprzak, Karol 1973 POL0.001-0.2938-11.02 
  Warcaba, Jakub 1661 POL1.0010.293811.02 
  Hrymowicz, Artur 2064 POL0.001-0.1938-7.22 
  Kupsik, Joanna 1708 POL1.0010.353813.30 
  Liberadzki, Slawomir 2030 POL1.0010.773829.26 
  Mazalon, Mariusz 2012 POL0.5010.25389.50 
  Bartoszewicz, Marcin 1950 POL0.5010.18386.84 

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)
 
 55. Miedzynarodowy Festiwal Szachowy im. A.Rubinsteina OPEN A Polanica-Zdroj POL 2019-08-17
RcRownchangeKK*chgGame
 1952 1815 4.00 9 0.99 38 37.62 
  Lukasiewicz, Krzysztof 2185 POL0.001-0.1038-3.80 
  Matela, Krzysztof 1639 POL1.0010.273810.26 
  Czarniecka, Aleksandra 2042 POL0.001-0.2138-7.98 
  Rosicki, Marcin 2042 POL0.001-0.2138-7.98 
  Siekanska, Zuzanna 1728 POL1.0010.383814.44 
  Simon, Marek 1879 POL1.0010.593822.42 
  Rosol, Alexander 1968 AUT1.0010.703826.60 
  Zych, Marek 2061 POL0.001-0.1938-7.22 
  Wnek, Filip 2021 POL0.001-0.2438-9.12 

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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