Individual Calculations July 2009
 Paczkowski, Adam  Total change: -10.95  Rating chartPersonal card
 Silesian Team Championship woj slaskie POL 2009-01-11
RcRownchangeKK*chgGame
 1974 2050 4.00 8 -0.73 15 -10.95 
  Moryson, Adrian 1897 POL1.0010.30154.50 
  Ulrych, Wojciech 1982 POL1.0010.41156.15 
  Piesik, Piotr 2197 POL0.001-0.3015-4.50 
  Warchalowski, Daniel 2035 POL0.501-0.0215-0.30 
  Waruga, Wojciech 2018 POL0.001-0.5415-8.10 
  Duda, Ryszard 1802 POL0.501-0.3115-4.65 
  Obrusnik, Dawid 1761 POL0.501-0.3415-5.10 
  Andrae, Dirk 2100 GER0.5010.07151.05 

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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