Individual Calculations July 2011
 Sochacki, Zenon  Total change: 5.85  Rating chartPersonal card
 DRUZYNOWE MISTRZOSTWA SL¡SKA 2011 LIGA OKREGOWA SENIOROW woj. Slaskie POL 2011-02-13
RcRownchangeKK*chgGame
 1811 1956 4.50 6 0.39 15 5.85 
  Kurzok, Zenon 1703 POL1.0010.19152.85 
  Polaszek, Arkadiusz 1873 POL0.501-0.1115-1.65 
  Gabrys, Sebastian 1837 POL0.501-0.1615-2.40 
  Mandla, Maciej 1703 POL1.0010.19152.85 
  Tchorzewski, Kazimierz 1835 POL1.0010.34155.10 
  Stroczynski, Dawid 1912 POL0.501-0.0615-0.90 

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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