Individual Calculations July 2008
 Demianowicz, Maciej  Total change: -24.75  Rating chartPersonal card
 Int. POL Academic Champ. Wroclaw POL 2008-04-28
RcRownchangeKK*chgGame
 1963 1993 3.50 9 -1.43 15 -21.45 
  Marszalek, Maciej 2343 POL0.5010.39155.85 
  Jaroch, Pawel 2249 POL0.5010.31154.65 
  Toma, Katarzyna wm2219 POL0.001-0.2115-3.15 
  Ratajczyk, Rafal 1804 POL0.501-0.2515-3.75 
  Szczygiel, Michal 1807 POL0.501-0.2415-3.60 
  Labuda, Michal 1809 POL0.501-0.2415-3.60 
  Grzeskow, Adrian 1711 POL0.001-0.8415-12.60 
  Kulas, Szymon 1837 POL0.001-0.7115-10.65 
  Andrearczyk, Pawel 1887 POL1.0010.36155.40 

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)
 
 Academic May Trn. Wroclaw POL 2008-04-30
RcRownchangeKK*chgGame
 2045 1993 1.50 4 -0.22 15 -3.30 
  Paszek, Krzysztof 2136 POL0.001-0.3115-4.65 
  Klukiewicz, Piotr 2056 POL0.5010.09151.35 
  Janik, Damian 2030 POL1.0010.55158.25 
  Radzicki, Wieslaw 1958 POL0.001-0.5515-8.25 

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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