Individual Calculations November 2010
 Zielinski, Zbigniew  Total change: -24.75  Rating chartPersonal card
 46.Miêdzynarodowy Festiwal Szachowy im. Akiby Rubinsteina OPEN B Polanica Zdroj POL 2010-08-19
RcRownchangeKK*chgGame
 1741 1925 5.00 9 -1.65 15 -24.75 
  Olkuski, Tadeusz 1654 POL1.0010.17152.55 
  Cyboran, Katarzyna 1777 POL0.501-0.2015-3.00 
  Tarnowska, Aleksandra 1756 POL0.501-0.2215-3.30 
  Sklepinski, Artur 1754 POL0.501-0.2315-3.45 
  Kalmuk, Krzysztof 1765 POL0.501-0.2115-3.15 
  Zak, Pawel 1747 POL0.501-0.2315-3.45 
  Rykala, Monika 1747 POL0.501-0.2315-3.45 
  Dadello, Aleksandra 1726 POL0.501-0.2615-3.90 
  Palka, Dominika 1740 POL0.501-0.2415-3.60 

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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