Individual Calculations April 2009
 Jedrzejewski, Kamil  Total change: 3.90  Rating chartPersonal card
 Miedzynarodowe Mistrzostwa Gniezna Final A Gniezno POL 2008-11-07
RcRownchangeKK*chgGame
 2071 1982 3.00 7 0.26 15 3.90 
  Bardeli, Lukasz f2332 POL0.001-0.1115-1.65 
  Zemlickas, Arunas 1986 LTU1.0010.51157.65 
  Sosnowski, Daniel 1963 POL0.501-0.0315-0.45 
  Kaluzny, Lukasz 2054 POL1.0010.60159.00 
  Balinski, Damian 1997 POL0.5010.02150.30 
  Nowak, Rafal 2024 POL0.001-0.4415-6.60 
  Kujawski, Jan 2143 POL0.001-0.2915-4.35 

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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