Individual Calculations April 2008
 Sliwicki, Damian  Total change: 12.25  Rating chartPersonal card
 Mistrzostwa Polski Juniorow do lat 12 Ustron POL 2008-03-08
RcRownchangeKK*chgGame
 1720 1723 4.50 8 0.49 25 12.25 
  Khamidov, Komil 1819 POL0.001-0.3725-9.25 
  Mazalon, Mateusz 1780 POL0.5010.08252.00 
  Eggink, Ryszard 1749 POL0.001-0.4625-11.50 
  Jarmula, Pawel 1501 POL1.0010.22255.50 
  Klimek, Marcin 1730 POL1.0010.512512.75 
  Kaczmarek, Aleksander 1835 POL0.001-0.3525-8.75 
  Miskiewicz, Kamil 1635 POL1.0010.38259.50 
  Nowicki, Bartosz 1712 POL1.0010.482512.00 

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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