Individual Calculations April 2009
 Dzionk, Agata  Total change: 15.00  Rating chartPersonal card
 XI Kêtrzyñski Festiwal Szachowy A Ketrzyn POL 2008-12-27
RcRownchangeKK*chgGame
 1997 1848 3.50 8 1.00 15 15.00 
  Czartoryski, Pawel 2077 POL0.001-0.2115-3.15 
  Kotermanska, Anna 1959 POL0.5010.15152.25 
  Obiedzinski, Pawel 2023 POL0.5010.23153.45 
  Wlodarczyk, Oskar 2198 POL0.001-0.1115-1.65 
  Czaus, Piotr 2039 POL1.0010.751511.25 
  Reza, Wojciech 1866 POL0.5010.03150.45 
  Darowicki, Mariusz 1918 POL0.5010.10151.50 
  Les, Czeslaw 1893 POL0.5010.06150.90 

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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