Individual Calculations October 2008
 Chmielowski, Stefan  Total change: 17.75  Rating chartPersonal card
 Ogólnopolski Integracyjny Turniej Szachowy Osób Niepe³nosprawnych - Rowy'2008 Rowy POL 2008-09-01
RcRownchangeKK*chgGame
 1934 1741 2.50 7 0.71 25 17.75 
  Pipala, Janusz 2055 POL0.001-0.1425-3.50 
  Bonczek, Andrzej 1916 POL1.0010.732518.25 
  Rutkowski, Eugeniusz 1964 POL0.001-0.2225-5.50 
  Hornik, Bronislaw 1940 POL0.001-0.2425-6.00 
  Jackowski, Ryszard 1911 POL1.0010.722518.00 
  Dziuba, Kazimierz 1882 POL0.5010.19254.75 
  Mirski, Jerzy 1867 POL0.001-0.3325-8.25 

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)
 

 

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