Individual Calculations July 2009
 Kaczmarek, Maciej  Total change: -39.60  Rating chartPersonal card
 Lower Silesian's Leagues Dolny Slask POL 2008-10-26
RcRownchangeKK*chgGame
 2134 2033 2.50 11 -1.64 15 -24.60 
  Wieczorek, Oskar 2267 POL0.5010.29154.35 
  Borkowski, Franciszek m2322 POL0.001-0.1615-2.40 
  Stec, Czeslaw 1976 POL1.0010.42156.30 
  Lipien, Wieslaw 2100 POL0.5010.09151.35 
  Wawrowski, Zbigniew 2172 POL0.001-0.3115-4.65 
  Siembab, Bartosz 2228 POL0.001-0.2515-3.75 
  Dzieczkaniec, Piotr 2018 POL0.001-0.5215-7.80 
  Mikusinski, Bartosz 2085 POL0.001-0.4315-6.45 
  Hajnrych, Jakub 1984 POL0.501-0.0715-1.05 
  Balinski, Damian 1997 POL0.001-0.5515-8.25 
  Butkiewicz, Lukasz 2328 POL0.001-0.1515-2.25 

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
 1831 2033 2.00 4 -1.00 15 -15.00 
  Wozniak, Bartosz 1785 POL1.0010.19152.85 
  Misztela, Hubert 1868 POL0.001-0.7215-10.80 
  Chrzanowski, Michal 1967 POL0.001-0.5915-8.85 
  Chmielewski, Jakub 1704 POL1.0010.12151.80 

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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