Individual Calculations March 2012
 Liuba, Volodymyr  Total change: 3.15  Rating chartPersonal card
 Czech Chess Christmas 2011 Litomysl CZE 2011-12-26
RcRownchangeKK*chgGame
 1979 2108 5.00 9 -0.74 15 -11.10 
  Vranova, Jarmila 1719 CZE1.0010.09151.35 
  Cerveny, Martin f2347 CZE0.001-0.2015-3.00 
  Krejcova, Katerina 1968 CZE1.0010.31154.65 
  Svana, Peter 2258 SVK0.001-0.3015-4.50 
  Melichar, Vojtech 1714 CZE1.0010.08151.20 
  Kowalczyk, Mariusz 1829 POL0.501-0.3415-5.10 
  Dzikowski, Michal 1764 POL1.0010.12151.80 
  Goluch, Piotr 2203 POL0.001-0.3715-5.55 
  Niemers, Johannes 2011 GER0.501-0.1315-1.95 

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)
 
 Prague Open 2012 - A - IM open Praha CZE 2012-01-13
RcRownchangeKK*chgGame
 2260 2108 5.00 8 2.52 15 37.80 
  Bernadskiy, Vitaliy m2462 UKR0.001-0.1115-1.65 
  Majerik, Vladimir 1914 CZE1.0010.25153.75 
  Tuma, Jiri f2271 CZE0.5010.22153.30 
  Schula, Michal f2273 CZE0.5010.22153.30 
  Fiala, Robert 2278 CZE1.0010.721510.80 
  Rosko, Lubos f2322 CZE0.001-0.2315-3.45 
  Balacek, Tadeas c2252 CZE1.0010.691510.35 
  Kovar, Vojtech 2308 CZE1.0010.761511.40 

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)
 
 Marienbad Open 2012 - C - FIDE open Marianske Lazne CZE 2012-01-21
RcRownchangeKK*chgGame
 1896 2108 4.50 8 -1.57 15 -23.55 
  Tejcek, Bohumil 1767 CZE1.0010.12151.80 
  Vachulka, Miloslav 1886 CZE0.001-0.7815-11.70 
  Dadello, Krzysztof 1817 POL0.001-0.8515-12.75 
  Molnar, Ladislav 1794 CZE1.0010.14152.10 
  Kasik, Miroslav 1892 CZE1.0010.22153.30 
  Cafolla, Peter 2021 IRL0.501-0.1215-1.80 
  Stojkovic, Andreja 1981 CRO0.001-0.6715-10.05 
  Jensen, Leif 2013 DEN1.0010.37155.55 

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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