Individual Calculations July 2009
 Ozog, Leon  Total change: -17.55  Rating chartPersonal card
 Silesian Team Championship woj slaskie POL 2009-01-11
RcRownchangeKK*chgGame
 2016 2109 2.50 6 -1.17 15 -17.55 
  Swiech, Piotr 1995 POL0.501-0.1615-2.40 
  Spojda, Robert 1759 POL0.001-0.8915-13.35 
  Majcher, Marcin 2189 POL0.5010.11151.65 
  Grygierczyk, Wojciech 1942 POL0.501-0.2215-3.30 
  Ziebinski, Bartosz 1959 POL0.501-0.2015-3.00 
  Osipow, Nikolaj 2251 POL0.5010.19152.85 

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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