Individual Calculations April 2009
 Dziodzio, Angelika  Total change: 21.30  Rating chartPersonal card
 2nd St. Anna Mountain Open A Gora Sw. Anny POL 2009-01-16
RcRownchangeKK*chgGame
 2002 1729 2.00 7 0.70 15 10.50 
  Koziak, Vitali m2079 UKR0.001-0.1115-1.65 
  Kucypera, Malgorzata 2079 POL1.0010.891513.35 
  Krzywda, Andrzej 2079 POL0.001-0.1115-1.65 
  Gantar, Jan 2019 SLO0.001-0.1615-2.40 
  Kocon, Wiktor 1866 POL1.0010.681510.20 
  Tomsia, Kamil 2079 POL0.001-0.1115-1.65 
  Janocha, Jan 1813 POL0.001-0.3815-5.70 

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)
 
 XII Miedzynarodowy Turniej o Puchar Prezydenta Raciborza Raciborz POL 2009-01-31
RcRownchangeKK*chgGame
 2032 1729 1.50 5 0.72 15 10.80 
  Obrusnik, Michal 2079 POL0.001-0.1115-1.65 
  Tobolski, Jakub 2079 POL0.001-0.1115-1.65 
  Grzenia, Jerzy 2079 POL0.5010.39155.85 
  Smieja, Adam 1846 POL1.0010.66159.90 
  Zawierucha, Aleksander 2078 POL0.001-0.1115-1.65 

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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