Individual Calculations July 2008
 Hodowany, Wojciech  Total change: -36.75  Rating chartPersonal card
 Lower Silesian Chess Leagues Dolny Slask POL 2007-10-14
RcRownchangeKK*chgGame
 1724 1912 1.50 4 -1.42 15 -21.30 
  Jankowski, Aleksander 1820 POL0.501-0.1315-1.95 
  Khamidov, Komil 1835 POL0.001-0.6115-9.15 
  Kubica, Michal 1677 POL0.501-0.2915-4.35 
  Oszczanowski, Witold 1562 POL0.501-0.3915-5.85 

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)
 
 Pó³fina³ Mistrzostw Polski Niewidomych Szczyrk POL 2008-04-24
RcRownchangeKK*chgGame
 1945 1907 3.00 9 -1.03 15 -15.45 
  Kulpinski, Piotr 2010 POL0.001-0.3615-5.40 
  Traczyk, Tadeusz 1977 POL0.5010.10151.50 
  Sargalski, Andrzej 1989 POL0.001-0.3915-5.85 
  Rutkowski, Bogdan 1942 POL0.5010.05150.75 
  Wolanski, Michal 1975 POL0.5010.09151.35 
  Wyrzykowski, Jozef 1841 POL1.0010.41156.15 
  Kowalczyk, Marian 2016 POL0.001-0.3515-5.25 
  Zaleski, Jan 1903 POL0.501-0.0115-0.15 
  Ptasznik, Antoni 1855 POL0.001-0.5715-8.55 

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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