Individual Calculations July 2011
 Sutak, Andrej  Total change: 4.50  Rating chartPersonal card
 SVK 3rd league gr.D2 Various SVK 2010-09-26
RcRownchangeKK*chgGame
 1773 1921 2.50 3 0.47 15 7.05 
  Pollak, Rudolf 1826 SVK0.501-0.1315-1.95 
  Istona, Martin 1905 SVK1.0010.48157.20 
  Tkac, Miroslav 1589 SVK1.0010.12151.80 

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 2011 OPEN A Tatranske Matliare SVK 2011-05-27
RcRownchangeKK*chgGame
 1910 1921 4.00 8 -0.17 15 -2.55 
  Zalcik, Vaclav 1727 SVK1.0010.25153.75 
  Brestak, Jan f2197 SVK0.001-0.1715-2.55 
  Tkac, Peter 1791 SVK1.0010.32154.80 
  Lesny, Stefan 2074 SVK0.001-0.3015-4.50 
  Valent, Jan 1813 SVK0.501-0.1515-2.25 
  Lukac, Dusan 1827 SVK0.501-0.1315-1.95 
  Paulicka, Ivan 1823 SVK1.0010.37155.55 
  Rezak, Milan 2025 SVK0.001-0.3615-5.40 

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)
 

 

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