Individual Calculations November 2011
 Stefanides, Karol  Total change: 8.55  Rating chartPersonal card
 OPEN Tatry 2011 Tatranske Zruby SVK 2011-09-25
RcRownchangeKK*chgGame
 1867 1688 3.00 9 0.57 15 8.55 
  Badura, Peter 1862 SVK1.0010.731510.95 
  Viszlai, Alexander 1895 SVK0.001-0.2315-3.45 
  Lukac, Dusan 1845 SVK0.5010.21153.15 
  Lukac, Peter 1803 SVK0.5010.16152.40 
  Tomanek, Rafael 1903 SVK0.001-0.2315-3.45 
  Knotek, Anton 1893 SVK0.5010.26153.90 
  Tyda, Krzysztof c1983 POL0.001-0.1515-2.25 
  Eremias, Igor 1761 SVK0.001-0.4015-6.00 
  Balko, Dominik 1854 SVK0.5010.22153.30 

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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