Individual Calculations July 2008
 Bitman, Marek  Total change: -18.45  Rating chartPersonal card
 Druzynowe Mistrzostwa Wojewodztwa Slaskiego Seniorow LOS 2008 Slask POL 2008-02-10
RcRownchangeKK*chgGame
 1984 2051 4.00 9 -1.23 15 -18.45 
  Kasprzyk, Tomasz 2013 POL0.501-0.0515-0.75 
  Olchowko, Blazej 1701 POL0.501-0.3915-5.85 
  Botor, Michal 1896 POL1.0010.29154.35 
  Gola, Karol 2154 POL0.001-0.3615-5.40 
  Karnowka, Jan 2078 POL1.0010.54158.10 
  Gumula, Daniel f2309 POL0.001-0.1815-2.70 
  Muc, Zbigniew 1847 POL0.001-0.7615-11.40 
  Witoszek, Tadeusz 1990 POL0.501-0.0815-1.20 
  Nowakowski, Sebastian 1870 POL0.501-0.2415-3.60 

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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