Individual Calculations September 2009
 Hercik, Josef  Total change: -13.50  Rating chartPersonal card
 Open Klatovy 2009 Klatovy CZE 2009-07-04
RcRownchangeKK*chgGame
 1983 1972 3.00 8 -0.90 15 -13.50 
  Vlasak, Lukas 2177 CZE0.001-0.2415-3.60 
  Hlavacek, Karel 2117 CZE0.5010.19152.85 
  Boleslav, Petr 2060 CZE0.001-0.3815-5.70 
  Rezac, Jindrich 1818 CZE0.001-0.7115-10.65 
  Hruska, Josef 1974 CZE0.5010.00150.00 
  Hajek, Jiri 1823 CZE1.0010.30154.50 
  Muehlbauer, Hans-Rainer 2001 GER1.0010.54158.10 
  Hacaperka, Michal 1896 CZE0.001-0.6015-9.00 

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)
 

 

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