Individual Calculations April 2013
 Ptacek, Tomas  Total change: 8.70  Rating chartPersonal card
 Krajska soutez KHSS - zapad 2012/13 various CZE 2012-10-14
RcRownchangeKK*chgGame
 1989 2007 6.50 9 1.80 15 27.00 
  Mrovec, Jan 2063 CZE0.001-0.4215-6.30 
  Sedivy, Martin 1878 CZE1.0010.33154.95 
  Tejkal, Lubomir 2095 CZE1.0010.62159.30 
  Stefan, Jaroslav 1814 CZE1.0010.25153.75 
  Humlicek, Vojtech 1964 CZE1.0010.44156.60 
  Smid, Jaroslav 2009 CZE0.5010.00150.00 
  Nalevka, Petr 2002 CZE0.501-0.0115-0.15 
  Blaha, Milan 2101 CZE1.0010.63159.45 
  Kohout, Jan 1977 CZE0.501-0.0415-0.60 

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)
 
 Mistrovstvi CR mladeze 2013 - H16 Kouty nad Desnou CZE 2013-03-09
RcRownchangeKK*chgGame
 1934 2044 4.50 9 -1.22 15 -18.30 
  Pajersky, Michal 1823 CZE1.0010.22153.30 
  Machan, Jan 2125 CZE0.001-0.3915-5.85 
  Nytra, Petr 1723 CZE1.0010.13151.95 
  Blahynka, Martin 2152 CZE0.001-0.3515-5.25 
  Kratochvil, Vit 1933 CZE0.001-0.6515-9.75 
  Melichar, Vojtech 1852 CZE0.501-0.2515-3.75 
  Pycha, Patrik 1917 CZE0.501-0.1715-2.55 
  Dvorak, Adam 2049 CZE0.5010.01150.15 
  Filip, Vojtech 1830 CZE1.0010.23153.45 

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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