Individual Calculations July 2009
 Vrabel, Michal  Total change: 7.80  Rating chartPersonal card
 SVK 3rd league gr.D2 2008/09 Various SVK 2008-10-26
RcRownchangeKK*chgGame
 2024 1967 3.00 5 0.85 15 12.75 
  Barancik, Michal 1946 SVK1.0010.47157.05 
  Drevenak, Matej 1874 SVK0.501-0.1315-1.95 
  Kalata, Peter 2235 SVK0.5010.33154.95 
  Varga, Jozef 1996 SVK1.0010.54158.10 
  Koval, Maros 2067 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)
 
 SVK Youth Championship B18 Modra Harmonia SVK 2009-05-03
RcRownchangeKK*chgGame
 2004 1977 3.00 7 -0.33 15 -4.95 
  Turzak, Milan 1856 SVK0.501-0.1615-2.40 
  Tropp, Lukas 1922 SVK0.501-0.0815-1.20 
  Mazur, Stefan 2327 SVK0.5010.39155.85 
  Csiba, Peter 2097 SVK0.001-0.3415-5.10 
  Manak, Adrian 1827 SVK1.0010.30154.50 
  Amrich, Martin 1858 SVK0.501-0.1615-2.40 
  Jendrichovsky, Peter 2141 SVK0.001-0.2815-4.20 

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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