Individual Calculations September 2010
 Hepnar, David  Total change: -13.50  Rating chartPersonal card
 Czech Open 2010 - F Pardubice CZE 2010-07-15
RcRownchangeKK*chgGame
 1967 1793 0.50 5 -0.90 15 -13.50 
  Matejovsky, Ondrej 2037 CZE0.001-0.2015-3.00 
  Sterba, Karel 1909 CZE0.001-0.3415-5.10 
  Marsalek, Lubos 1993 CZE0.001-0.2415-3.60 
  Smirnovs, Aleksandrs 2066 LAT0.001-0.1715-2.55 
  Rieping, Heiner 1832 GER0.5010.05150.75 

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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