Individual Calculations January 2010
 Sisak, Richard  Total change: -1.05  Rating chartPersonal card
 Open Liberec 2009 Liberec CZE 2009-10-24
RcRownchangeKK*chgGame
 1999 2060 4.50 8 -0.07 15 -1.05 
  Knobling, Rolf 1684 GER1.0010.09151.35 
  Heinzel, Olaf m2341 GER0.001-0.1615-2.40 
  Maly, Marek 1866 CZE1.0010.25153.75 
  Wojtczak, Maciej 2251 POL0.001-0.2515-3.75 
  Loberg, Jo Kristian 1891 NOR0.001-0.7215-10.80 
  Simon, Petr 1822 CZE1.0010.20153.00 
  Martinovsky, Miroslav 1911 CZE1.0010.30154.50 
  Cernik, Lukas 2229 CZE0.5010.22153.30 

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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