Individual Calculations December 2013
 Sojka, Oldrich  Total change: 0.00  Rating chartPersonal card
 Brno Open 2013 Brno CZE 2013-11-16
RcRownchangeKK*chgGame
 1789 1607 2.00 7 0.00 15 0.00 
  Kotva, Milan 1996 CZE0.001-0.0915-1.35 
  Stary, Vladimir 1794 CZE0.5010.24153.60 
  Kaeding, Wolfgang 1659 GER1.0010.57158.55 
  Lages, Karl-Heinz 1917 GER0.001-0.1415-2.10 
  Fowler, David 1859 SCO0.001-0.1915-2.85 
  Feldvabl, Vilem 1779 CZE0.001-0.2715-4.05 
  Zlamal, Zdenek 1518 CZE0.501-0.1215-1.80 

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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