Individual Calculations March 2012
 Saroun, Radek  Total change: 17.25  Rating chartPersonal card
 Czech Chess Christmas 2011 Litomysl CZE 2011-12-26
RcRownchangeKK*chgGame
 2021 1779 2.50 8 0.62 30 18.60 
  Zakharchenko, Arnold m2179  * UKR0.001-0.0830-2.40 
  Ruzicka, Vaclav 2065 CZE0.001-0.1630-4.80 
  Schaefer, Reyk 2100 GER0.001-0.1330-3.90 
  Vranova, Jarmila 1719 CZE1.0010.423012.60 
  Sabuk, Piotr 2176 POL0.001-0.0830-2.40 
  Vagner, Patrik 1739 CZE1.0010.443013.20 
  Wehner, Janis 2167 GER0.001-0.0930-2.70 
  Skoda, Martin 2019 CZE0.5010.30309.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
NOTE: K factor changed
 Prague Open 2012 - B - open Praha CZE 2012-01-13
RcRownchangeKK*chgGame
 1933 1779 2.00 7 -0.09 15 -1.35 
  Splichal, Petr 2001 CZE0.001-0.2215-3.30 
  Kylar, Miroslav 1941 CZE1.0010.711510.65 
  Bilek, Roman 1977 CZE0.001-0.2415-3.60 
  Lauko, Marian 1923 CZE1.0010.691510.35 
  Paukert, Jan 1914 CZE0.001-0.3215-4.80 
  Ziabari, Morteza 1923 GER0.001-0.3115-4.65 
  Sochor, Martin 1849 CZE0.001-0.4015-6.00 

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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