Individual Calculations August 2012
 Soltau, Achim  Total change: -25.65  Rating chartPersonal card
 21. Offenes Brandenburgisches Seniorenturnier 2012 Miedzyzdroje POL 2012-06-19
RcRownchangeKK*chgGame
 1930 1983 5.50 9 0.35 15 5.25 
  Wagner, Richard 1733 GER1.0010.19152.85 
  Grottke, Hans-Joachim, Dr. 2239 GER0.001-0.1915-2.85 
  Petrykowski, Reinhardt 1895 GER0.501-0.1215-1.80 
  Kolkwitz, Klaus 1854 GER1.0010.33154.95 
  Hoppe, Rainer 1965 GER0.501-0.0315-0.45 
  Miechowicz, Witold 1900 POL0.501-0.1115-1.65 
  Casny, Guenter 1858 GER1.0010.33154.95 
  Galicki, Ryszard 1986 POL1.0010.50157.50 
  Twarogiel, Tadeusz 1944 POL0.001-0.5515-8.25 

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)
 
 Karvina Open 2012 Karvina CZE 2012-06-30
RcRownchangeKK*chgGame
 1851 1983 2.50 7 -2.06 15 -30.90 
  Andreev, Eduard g2383  * UKR0.001-0.0815-1.20 
  Tyburec, Zdenek 1677 CZE1.0010.14152.10 
  Olsar, Jaroslav f2222 CZE0.001-0.2015-3.00 
  Krajcovic, Filip 1700 CZE0.001-0.8415-12.60 
  Cech, Jan 1583  * CZE0.501-0.4215-6.30 
  Havelka, Ondrej 1614 CZE0.001-0.9015-13.50 
  Pawlowski, Roman 1778 CZE1.0010.24153.60 
 * 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)
 

 

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