Individual Calculations July 2009
 Chmielewski, Jakub  Total change: 10.35  Rating chartPersonal card
 Lower Silesian's Leagues Dolny Slask POL 2008-10-26
RcRownchangeKK*chgGame
 1794 1748 3.50 6 0.85 15 12.75 
  Piotrowski, Przemyslaw 1480 POL0.501-0.3315-4.95 
  Brynski, Dawid 2051 POL1.0010.861512.90 
  Dadello, Krzysztof 1800 POL1.0010.57158.55 
  Kubica, Michal 1688 POL1.0010.42156.30 
  Jarus, Grzegorz 1833 POL0.001-0.3815-5.70 
  Jagiela, Piotr 1910 POL0.001-0.2915-4.35 

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)
 
 Turniej Szachowy Wiosna - Polfinal Pucharu Wroclawia Wroclaw POL 2009-03-27
RcRownchangeKK*chgGame
 1879 1704 1.00 4 -0.16 15 -2.40 
  Chrzanowski, Michal 1967 POL0.001-0.1815-2.70 
  Lachowicz, Judyta 1657 POL0.501-0.0715-1.05 
  Labuda, Michal 1860 POL0.5010.21153.15 
  Kaczmarek, Maciej 2033 POL0.001-0.1215-1.80 

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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