Individual Calculations July 2009
 Dusbaba, Petr  Total change: -22.65  Rating chartPersonal card
 Krajsky prebor KHSS various CZE 2008-10-19
RcRownchangeKK*chgGame
 2002 1848 1.50 10 -1.51 15 -22.65 
  Burdilak, Milan 1839 CZE0.501-0.0115-0.15 
  Cerovsky, Leos 1986 CZE0.001-0.3115-4.65 
  Nyvlt, Otto 1967 CZE0.5010.16152.40 
  Hubacek, Ondrej 1985 CZE0.5010.18152.70 
  Stepan, Michal 2059 CZE0.001-0.2315-3.45 
  Buchar, Petr 2026 CZE0.001-0.2715-4.05 
  Fiedler, Bedrich 2116 CZE0.001-0.1715-2.55 
  Rutter, Lidmila 1905 CZE0.001-0.4215-6.30 
  Zatloukal, Vaclav 2052 CZE0.001-0.2415-3.60 
  Balaz, Rene 2087 CZE0.001-0.2015-3.00 

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)
 

 

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