Individual Calculations April 2009
 Katajainen, Kimmo  Total change: -30.60  Rating chartPersonal card
 Open Praha 2009 - tournament A Prague CZE 2009-01-09
RcRownchangeKK*chgGame
 1947 1996 2.50 8 -2.04 15 -30.60 
  Houriez, Clement 2261 FRA0.001-0.1815-2.70 
  Zanikov, Konstantin 2159 CZE0.001-0.2815-4.20 
  Zemlicka, Vit 1877 CZE0.001-0.6615-9.90 
  Horak, Karel Sen 1777 CZE0.501-0.2815-4.20 
  Maliszewski, Jaroslaw 1908 POL0.001-0.6215-9.30 
  Stepanek, Svatopluk 1973 CZE1.0010.47157.05 
  Losan, Rudolf 1798 CZE0.501-0.2615-3.90 
  Plicka, Petr 1825 CZE0.501-0.2315-3.45 

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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