Individual Calculations April 2009
 Wasiluk, Robert  Total change: 30.60  Rating chartPersonal card
 Zamenhof Memo Bialystok 2008 B Bialystok POL 2008-12-27
RcRownchangeKK*chgGame
 1734 1666 4.50 7 1.62 15 24.30 
  Jarczewski, Marcin 1872 POL0.5010.26153.90 
  Zoch, Tomasz 1881 POL0.5010.27154.05 
  Daciuk, Jaroslaw 1460 POL1.0010.24153.60 
  Raszkiewicz, Agnieszka 1826 POL0.001-0.2915-4.35 
  Zebrowska, Anna 1588 POL0.501-0.1115-1.65 
  Filimoniuk, Marcin 1766 POL1.0010.64159.60 
  Borawski, Jakub 1743 POL1.0010.61159.15 

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)
 
 Champ Bialystok 2009 U-20 Bialystok POL 2009-01-26
RcRownchangeKK*chgGame
 1834 1666 2.50 7 0.42 15 6.30 
  Stasiewicz, Jan 1521 POL1.0010.31154.65 
  Chilkiewicz, Marek 1822 POL0.001-0.2915-4.35 
  Nasuta, Grzegorz 2016 POL0.001-0.1115-1.65 
  Jarczewski, Marcin 1872 POL0.001-0.2415-3.60 
  Zochowski, Kacper 1738 POL1.0010.60159.00 
  Buzun, Michal 1924 POL0.001-0.1815-2.70 
  Puksza, Andrzej 1943 POL0.5010.33154.95 

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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