Individual Calculations October 2008
 Kwilecki, Andrzej  Total change: 1.25  Rating chartPersonal card
 The 44-th Akiba Rubinstein International Chess Festival - Open Seniors Polanica Zdroj POL 2008-08-19
RcRownchangeKK*chgGame
 1976 1916 3.00 7 0.05 25 1.25 
  Drazek, Wladyslaw 2019 POL0.5010.14253.50 
  Komysheva, Margarita wf2142 RUS0.5010.29257.25 
  Ferens, Leszek 1982 POL0.5010.09252.25 
  Karolak, Jan 1950 POL0.5010.05251.25 
  Cybulski, Ryszard 1969 POL0.5010.07251.75 
  Olszewski, Jerzy 1901 POL0.001-0.5225-13.00 
  Mirski, Jerzy 1867 POL0.501-0.0725-1.75 

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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