Individual Calculations November 2009
 Chudzik, Tomasz  Total change: 21.30  Rating chartPersonal card
 Mistrzostwa Lodzi Seniorow 2009 Lodz POL 2009-09-11
RcRownchangeKK*chgGame
 2124 1852 3.50 6 2.34 15 35.10 
  Rawicz, Karol 2252  * POL0.001-0.0815-1.20 
  Rogalski, Krzysztof 1971 POL1.0010.66159.90 
  Grudzien, Piotr 1974 POL1.0010.671510.05 
  Bednarek, Sylwester 2252  * POL1.0010.921513.80 
  Rakowiecki, Tomasz f2252  * POL0.001-0.0815-1.20 
  Fiedler, Marek 2041 POL0.5010.25153.75 
 * 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)
 
 Mistrzostwa Miedzywojewodzkie Juniorow 2009 LD+SK Grupa C-15 Rudki k. Nowej Slupii POL 2009-09-27
RcRownchangeKK*chgGame
 1791 1852 2.00 5 -0.92 15 -13.80 
  Zareba, Grzegorz 1747 POL0.501-0.1415-2.10 
  Sobaniec, Dominik 1805 POL1.0010.43156.45 
  Jedras, Piotr 1950 POL0.5010.13151.95 
  Ochman, Sebastian 1687 POL0.001-0.7215-10.80 
  Kuspak, Aleksander 1768 POL0.001-0.6215-9.30 

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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