Individual Calculations January 2012
 Koerschner, Miroslav  Total change: 28.35  Rating chartPersonal card
 Harrachov FIDE Open 2011 Harrachov CZE 2011-10-22
RcRownchangeKK*chgGame
 2024 2117 7.50 9 1.89 15 28.35 
  Stukheil, Martin 1890 CZE1.0010.21153.15 
  Ulrich, David 1967 CZE1.0010.30154.50 
  Valenta, Petr 1936 CZE1.0010.26153.90 
  Kratochvil, Josef f2233 CZE0.5010.16152.40 
  Hrabal, Michal 2046 CZE1.0010.40156.00 
  Braun, Marek 2129 CZE1.0010.52157.80 
  Rut, Vojtech 1998 CZE0.501-0.1615-2.40 
  Lochman, Vaclav 2036 CZE1.0010.39155.85 
  Zvara, David 1979 CZE0.501-0.1915-2.85 

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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