Individual Calculations July 2009
 Czapiewski, Waldemar  Total change: 17.70  Rating chartPersonal card
 Kujawsko-Pomorski District Team Championship 2008/09 KPZSzach POL 2008-11-09
RcRownchangeKK*chgGame
 1925 1866 5.00 9 1.18 15 17.70 
  Sobich, Kazimierz 1815 POL0.001-0.5715-8.55 
  Sikorski, Dariusz 2041 POL0.001-0.2715-4.05 
  Wlodarski, Michal 1933 POL0.5010.09151.35 
  Majdan, Damian 1828 POL1.0010.45156.75 
  Zietak, Krzysztof 2023 POL1.0010.711510.65 
  Kaminski, Damian 1819 POL0.501-0.0715-1.05 
  Krainski, Jaroslaw 2072 POL0.001-0.2415-3.60 
  Bieganowski, Roman 1971 POL1.0010.64159.60 
  Komorowski, Piotr 1822 POL1.0010.44156.60 

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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