Individual Calculations April 2008
 Malcher, Aleksander  Total change: 0.75  Rating chartPersonal card
 Raciborz 2008 Raciborz POL 2008-01-12
RcRownchangeKK*chgGame
 1918 1811 1.50 4 0.03 25 0.75 
  Wodzislawski, Marian 2071 POL0.5010.32258.00 
  Chrobak, Piotr 2026 POL0.001-0.2325-5.75 
  Kwiatkowski, Zygmunt 1602 POL1.0010.23255.75 
  Obrocki, Dariusz 1971 POL0.001-0.2925-7.25 

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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