Individual Calculations November 2009
 Sikorski, Dariusz  Total change: -3.90  Rating chartPersonal card
 Druzynowe Mistrzostwa Polski -II Liga seniorow Miedzyzdroje POL 2009-09-11
RcRownchangeKK*chgGame
 2018 2041 4.50 9 -0.26 15 -3.90 
  Jozefczak, Andrzej 2040 POL0.001-0.5015-7.50 
  Augustyn, Sebastian 2102 POL0.001-0.4215-6.30 
  Trendota, Dawid 1975 POL1.0010.41156.15 
  Khamidov, Komil 2013 POL1.0010.46156.90 
  Wieczorek, Maciej 2071 POL1.0010.54158.10 
  Gasik, Adam 2134 POL0.001-0.3715-5.55 
  Sroka, Janusz 2079 POL0.001-0.4515-6.75 
  Sarnowski, Witold 1947 POL1.0010.37155.55 
  Safanowski, Tomasz 1797 POL0.501-0.3015-4.50 

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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