Individual Calculations November 2009
 Szymanski, Grzegorz  Total change: -15.50  Rating chartPersonal card
 XIV International Chess Festival - Seahorse of Rewal 2009 -Open B Rewal POL 2009-08-20
RcRownchangeKK*chgGame
 1862 1923 4.00 8 -0.62 25 -15.50 
  Jaworowski, Andre 1696 USA1.0010.21255.25 
  Motyl, Tomasz 2039 POL1.0010.662516.50 
  Kowalski, Lukasz 2052 POL0.001-0.3325-8.25 
  Mucha, Marcin 2091 POL0.001-0.2825-7.00 
  Gora, Jan 1796 POL0.001-0.6725-16.75 
  Poswiatowski, Stanislaw 1674 POL1.0010.19254.75 
  Czornik, Janusz 1756 POL0.001-0.7225-18.00 
  Galaszewski, Patryk 1788 POL1.0010.32258.00 

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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