Individual Calculations November 2011
 Kolasin, Jan  Total change: -13.80  Rating chartPersonal card
 Valasska Bystrice Open 2011 Valasska Bystrice CZE 2011-09-10
RcRownchangeKK*chgGame
 1950 2001 3.00 7 -0.92 15 -13.80 
  Kolibik, Jan 1684 SVK1.0010.13151.95 
  Obsivac, Josef f2274 CZE0.001-0.1715-2.55 
  Konvicka, Martin 1772 CZE1.0010.21153.15 
  Jurca, Marek 1865 CZE0.501-0.1815-2.70 
  Beran, Petr 2086 CZE0.001-0.3815-5.70 
  Koller, Martin 1758 CZE0.501-0.3015-4.50 
  Volodin, Viktor m2210 RUS0.001-0.2315-3.45 

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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