Individual Calculations December 2012
 Byhan, Gert  Total change: -7.05  Rating chartPersonal card
 Liberec Open 2012 Liberec CZE 2012-10-20
RcRownchangeKK*chgGame
 1902 1996 5.00 9 -0.47 15 -7.05 
  Haase, Pavel 1606 CZE1.0010.09151.35 
  Klecker, Tadeas 2187 CZE0.001-0.2515-3.75 
  Nad, Boris 1791 CZE1.0010.24153.60 
  Kozak, Milos f2153 CZE0.5010.21153.15 
  Sykora, Ondrej 2150 CZE0.001-0.2915-4.35 
  Fuchs, Oliver 1876 GER0.501-0.1615-2.40 
  Von Keyserlingk, Chanda 1724 GER0.501-0.3315-4.95 
  Jina, Lubos 1806 CZE1.0010.25153.75 
  Novy, Filip 1824 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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