Individual Calculations April 2008
 Karski, Lukasz  Total change: 13.80  Rating chartPersonal card
 10th Chess Festival open A Ketrzyn POL 2007-12-27
RcRownchangeKK*chgGame
 1997 1908 4.00 8 0.92 15 13.80 
  Grochowski, Mariusz 2179 POL1.0010.831512.45 
  Kubicki, Marek 2143 POL0.001-0.2115-3.15 
  Szacht, Egbert 2117 POL0.001-0.2315-3.45 
  Dzionk, Agata 1756 POL1.0010.30154.50 
  Kaczmarek, Arkadiusz 2049 POL0.5010.19152.85 
  Koziej, Maciej 2013 POL0.5010.14152.10 
  Czartoryski, Pawel 2066 POL0.001-0.2915-4.35 
  Baran, Dawid 1652 POL1.0010.19152.85 

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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