Individual Calculations July 2008
 Zaleski, Jan  Total change: -1.20  Rating chartPersonal card
 Pó³fina³ Mistrzostw Polski Niewidomych Szczyrk POL 2008-04-24
RcRownchangeKK*chgGame
 1939 1903 4.00 9 -0.08 15 -1.20 
  Ciula, Edward 2009 POL0.001-0.3615-5.40 
  Wolanski, Michal 1975 POL0.001-0.4015-6.00 
  Staruch, Roman 2061 POL0.5010.21153.15 
  Barnowski, Sylwester 1868 POL0.001-0.5515-8.25 
  Rutkowski, Bogdan 1942 POL0.5010.05150.75 
  Ptasznik, Antoni 1855 POL1.0010.43156.45 
  Sargalski, Andrzej 1989 POL0.5010.12151.80 
  Hodowany, Wojciech 1907 POL0.5010.01150.15 
  Wyrzykowski, Jozef 1841 POL1.0010.41156.15 

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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