Individual Calculations April 2008
 Kaczmarek, Aleksander  Total change: 2.00  Rating chartPersonal card
 Mistrzostwa Polski Juniorow do lat 12 Ustron POL 2008-03-08
RcRownchangeKK*chgGame
 1802 1835 5.50 10 0.08 25 2.00 
  Zochowski, Kacper 1623 POL1.0010.23255.75 
  Nowicki, Bartosz 1712 POL1.0010.33258.25 
  Chmielewski, Jakub 1630 POL1.0010.24256.00 
  Tomsia, Kamil 1998 POL0.001-0.2825-7.00 
  Smolka, Marcin 1815 POL0.001-0.5325-13.25 
  Cukrowski, Filip 1747 POL1.0010.38259.50 
  Drozdowski, Kacper 2024 POL0.001-0.2525-6.25 
  Sliwicki, Damian 1723 POL1.0010.35258.75 
  Nasuta, Grzegorz 1928 POL0.001-0.3725-9.25 
  Budzinski, Jan 1821 POL0.501-0.0225-0.50 

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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