Individual Calculations July 2008
 Graczyk, Konrad  Total change: 1.80  Rating chartPersonal card
 Druzynowe Mistrzostwa Slaska Juniorow Slask POL 2008-02-02
RcRownchangeKK*chgGame
 1929 1918 3.50 8 -0.40 15 -6.00 
  Dudys, Jakub 2152 POL1.0010.791511.85 
  Leczycki, Pawel 1879 POL0.001-0.5515-8.25 
  Obrusnik, Michal 2029 POL0.001-0.3515-5.25 
  Wiczynski, Artur 1800 POL0.501-0.1615-2.40 
  Borys, Jacek 1981 POL0.5010.09151.35 
  Reichert, Jakub 1753 POL0.501-0.2215-3.30 
  Cieslar, Michal 1852 POL0.501-0.0915-1.35 
  Kielar, Maciej 1985 POL0.5010.09151.35 

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)
 
 Druzynowe Mistrzostwa Wojewodztwa Slaskiego Seniorow LOS 2008 Slask POL 2008-02-10
RcRownchangeKK*chgGame
 1929 1918 1.00 1 0.52 15 7.80 
  Koszyk, Mariusz 1929 POL1.0010.52157.80 

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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