Individual Calculations July 2009
 Vinarcik, Jan  Total change: -7.05  Rating chartPersonal card
 SVK 3rd league gr.A1 2008/09 Various SVK 2008-10-19
RcRownchangeKK*chgGame
 1922 2002 2.50 5 -0.54 15 -8.10 
  Povraznik, Peter 1879 SVK1.0010.33154.95 
  Pekar, Jozef 1907 SVK0.501-0.1315-1.95 
  Grich, Juraj 1977 SVK1.0010.47157.05 
  Borik, Milan 1920 SVK0.001-0.6115-9.15 
  Makuch, Martin 1929 SVK0.001-0.6015-9.00 

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)
 
 SVK senior championship OPEN A Tatranske Matliare SVK 2009-05-31
RcRownchangeKK*chgGame
 1914 1993 5.50 9 0.07 15 1.05 
  Benova, Zita 1770 SVK1.0010.22153.30 
  Marcek, Jan 1850 SVK0.501-0.1915-2.85 
  Sturc, Jan 1935 SVK0.001-0.5815-8.70 
  Mesaros, Jan 1846 SVK1.0010.30154.50 
  Demko, Ladislav 1798 SVK1.0010.25153.75 
  Sutak, Andrej 2045 SVK0.5010.07151.05 
  Simek, Jiri 2153 CZE0.5010.21153.15 
  Goga, Frantisek 1957 SVK0.001-0.5515-8.25 
  Danko, Dusan 1872 SVK1.0010.34155.10 

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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