Individual Calculations August 2019
 Bartodziej, Bartosz  Total change: 237.50  Rating chartPersonal card
 III Miedzynarodowy Festiwal Szachowy Puchar Baltyku - Open B Darlowko POL 2019-06-22
RcRownchangeKK*chgGame
 1759 1508 5.50 9 3.60 38 136.80 
  Lewandowski, Wiktor 1749 POL1.0010.803830.40 
  Warcaba, Jakub 1720 POL0.001-0.2338-8.74 
  Kejna, Piotr c1768 POL0.5010.323812.16 
  Zielinski, Andrzej 1801 POL1.0010.853832.30 
  Zielonka, Adam 1331 POL1.0010.273810.26 
  Karykowska, Anna 1866 POL0.001-0.1038-3.80 
  Szmidt, Przemyslaw 1858 POL1.0010.893833.82 
  Milanowski, Jan 1853 POL1.0010.893833.82 
  Darowicki, Mariusz 1886 POL0.001-0.0938-3.42 

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)
 
 Najdorf Chess Festival gr. B Warszawa POL 2019-07-06
RcRownchangeKK*chgGame
 1769 1526 4.50 9 2.65 38 100.70 
  Gniado, Radoslaw 1771 POL0.001-0.2038-7.60 
  Wnek, Filip 1749 POL0.001-0.2238-8.36 
  Hampel, Anna 1751 POL1.0010.783829.64 
  Socko, Weronika 1730 POL1.0010.763828.88 
  Zbrzeski, Piotr 1771 POL0.001-0.2038-7.60 
  Czarnecka, Lidia 1731 POL0.001-0.2438-9.12 
  Kurowski, Andrzej 1705 POL1.0010.733827.74 
  Grunas, Pawel 1791 POL1.0010.823831.16 
  Gorzinski, Dariusz 1926  * GER0.5010.423815.96 
 * 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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