Individual Calculations April 2008
 Mlynarski, Zbigniew  Total change: 18.25  Rating chartPersonal card
 VIII TURNIEJ JUNIOROW im. WOJCIECHA EHRENFEUCHTA "A" Warszawa POL 2007-12-27
RcRownchangeKK*chgGame
 1748 1547 2.00 5 0.73 25 18.25 
  Winski, Lukasz 1897 POL0.001-0.1125-2.75 
  Suwara, Piotr 1783 POL1.0010.802520.00 
  Prazmowski, Bartosz 1773 POL0.001-0.2125-5.25 
  Gora, Joanna 1553 POL1.0010.512512.75 
  Eggink, Mateusz 1733 POL0.001-0.2625-6.50 

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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