Individual Calculations May 2014
 Dembowski, Andrzej  Total change: -22.50  Rating chartPersonal card
 Open Krynica 2014 Krynica POL 2014-04-06
RcRownchangeKK*chgGame
 1787 1927 4.50 9 -1.50 15 -22.50 
  Sandor, Levente 1532 ROU1.0010.08151.20 
  Seifert, Henryk f2195 POL0.001-0.1715-2.55 
  Krynicki, Henryk 1712 POL0.001-0.7715-11.55 
  Feliksinski, Tadeusz 1684 POL1.0010.20153.00 
  Mirski, Jerzy 1775 POL1.0010.30154.50 
  Walczak, Piotr 2013 POL0.001-0.3815-5.70 
  Wysocki, Mieczyslaw 1751 POL0.501-0.2315-3.45 
  Michalik, Marek 1800 POL0.001-0.6715-10.05 
  Jasinska-Kuzia, Lidia 1623 POL1.0010.14152.10 

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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