Individual Calculations May 2013
 Sobotnik, Petr  Total change: 44.25  Rating chartPersonal card
 Krajsky prebor KHSS 2012/13 various CZE 2012-10-28
RcRownchangeKK*chgGame
 2003 1964 5.50 9 1.48 15 22.20 
  Pyka, Roman 2113 POL0.001-0.3015-4.50 
  Fiedler, Bedrich 2111 CZE0.5010.20153.00 
  Tejkal, Lubomir 2095 CZE0.5010.18152.70 
  Jecha, Vratislav 1992 CZE1.0010.54158.10 
  Miler, Jan 2011 CZE0.001-0.4315-6.45 
  Stefan, Jaroslav 1814 CZE1.0010.30154.50 
  Zikmund, Daniel 1979 CZE1.0010.52157.80 
  Buchar, Petr 2025 CZE0.5010.08151.20 
  Steiner, Pavel 1886 CZE1.0010.39155.85 

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)
 
 Prebor prahy 2012/2013 - Preborova skupina Praha CZE 2013-01-07
RcRownchangeKK*chgGame
 2066 1952 5.00 10 1.47 15 22.05 
  Brezovsky, Milan 2078 CZE0.001-0.3315-4.95 
  Bretsnajdr, Vladimir f2277 CZE0.5010.37155.55 
  Lacina, Filip 2067 CZE0.5010.16152.40 
  Riman, Vaclav 2043 CZE0.5010.12151.80 
  Koubek, Vaclav 2069 CZE0.001-0.3415-5.10 
  Toulec, Stanislav 2116 CZE0.5010.22153.30 
  Holub, Jan 2084 CZE1.0010.681510.20 
  Slovak, Pavel 2035 CZE1.0010.61159.15 
  Malek, Martin 2043 CZE0.001-0.3815-5.70 
  Umancova, Barbora 1850 CZE1.0010.36155.40 

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)
 

 

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