Individual Calculations September 2009
 Kaszynski, Bartlomiej  Total change: -25.00  Rating chartPersonal card
 XI Miêdzynarodowe Mistrzostwa Miasta Gdanska -Open A Gdansk POL 2009-07-18
RcRownchangeKK*chgGame
 2030 2083 3.50 8 -1.00 25 -25.00 
  Ulanowski, Karol 1777 POL1.0010.14253.50 
  Rybak, Tomasz 2248 POL0.001-0.2825-7.00 
  Majdziak, Witold 1846 POL0.001-0.8025-20.00 
  Zygmunt, Piotr 1932 POL1.0010.30257.50 
  Murawski, Wieslaw 2199 POL0.001-0.3425-8.50 
  Walkusz, Miroslaw 1961 POL1.0010.33258.25 
  Mazalon, Mariusz 2167 POL0.5010.12253.00 
  Marszk, Kazimierz 2108 POL0.001-0.4725-11.75 

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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