Individual Calculations November 2011
 Tvrdy, Jindrich  Total change: -21.30  Rating chartPersonal card
 Pohar mesta Ricany 2011 Ricany CZE 2011-08-20
RcRownchangeKK*chgGame
 1853 1920 4.00 8 -0.71 30 -21.30 
  Haba, Zdenek 2207 CZE0.001-0.1630-4.80 
  Vrecion, Jiri 1771 CZE0.001-0.7030-21.00 
  Hanl, Frantisek 1849 CZE0.501-0.1030-3.00 
  Rezac, Jindrich 1862 CZE0.501-0.0830-2.40 
  Ruzicka, Vaclav 1740 CZE1.0010.26307.80 
  Rihova, Kamila 1631 CZE1.0010.16304.80 
  Prochazka, Petr 2008 CZE0.001-0.3830-11.40 
  Koller, Martin 1758 CZE1.0010.29308.70 

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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