Individual Calculations October 2008
 Borys, Jacek  Total change: -19.50  Rating chartPersonal card
 Indywidualne Mistrzostwa Slaska Juniorow '2008 - C17 /1991-1992/ Katowice POL 2008-06-13
RcRownchangeKK*chgGame
 1835 2000 4.00 8 -1.68 15 -25.20 
  Reichert, Jakub 1753 POL1.0010.19152.85 
  Botor, Michal 1896 POL1.0010.36155.40 
  Grygierczyk, Wojciech 1820 POL0.501-0.2415-3.60 
  Matuszczyk, Przemyslaw 1988 POL0.001-0.5215-7.80 
  Waruga, Michal 1777 POL0.001-0.7815-11.70 
  Olchowko, Blazej 1685 POL1.0010.14152.10 
  Graczyk, Konrad 1904 POL0.001-0.6315-9.45 
  Siedlinski, Piotr 1854 POL0.501-0.2015-3.00 

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)
 
 Pszczyna 2008 Pszczyna POL 2008-07-15
RcRownchangeKK*chgGame
 1886 1987 3.50 7 -0.86 15 -12.90 
  Galyga, Jozef 1884 POL0.501-0.1415-2.10 
  Korcz, Daniel 1687 POL0.001-0.8515-12.75 
  Rzepka, Maciej 1737 POL1.0010.19152.85 
  Widera, Jan 2119 POL0.5010.18152.70 
  Wiecek, Pawel 2088 POL0.001-0.3615-5.40 
  Sadowski, Krzysztof 1879 POL0.501-0.1515-2.25 
  Santura, Janusz 1808 POL1.0010.27154.05 

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)
 
 Jesenik Open 2008 Jesenik CZE 2008-08-16
RcRownchangeKK*chgGame
 2094 1987 4.50 9 1.24 15 18.60 
  Zalesky, Karel 2117 CZE0.001-0.3215-4.80 
  Urbanec, Ladislav 2302 CZE1.0010.861512.90 
  Kocur, Valter 2099 CZE0.001-0.3515-5.25 
  Snyta, Zdenek 2121 CZE0.001-0.3215-4.80 
  Makovicka, Martin 2014 CZE0.001-0.4615-6.90 
  Vlachopulos, Georgis 1995 CZE1.0010.51157.65 
  Riman, Vaclav 2047 CZE1.0010.58158.70 
  Cupal, Miroslav 2125 CZE0.5010.19152.85 
  Cujdik, Jiri 2022 CZE1.0010.55158.25 

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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