Individual Calculations August 2013
 Ruffer, Vaclav  Total change: 2.10  Rating chartPersonal card
 NIKI open Nachod 2013 Nachod CZE 2013-06-29
RcRownchangeKK*chgGame
 1872 1655 2.00 8 0.14 15 2.10 
  Kuciel, Wladyslaw 1986 POL0.001-0.1215-1.80 
  Kracik, Martin 1866 CZE0.5010.27154.05 
  Cap, Jaroslav 1794 CZE0.5010.19152.85 
  Lorencova, Vera 1940 CZE0.001-0.1615-2.40 
  Gogela, Jan 1957 CZE0.001-0.1515-2.25 
  Martinovsky, Miroslav 1807 CZE0.5010.20153.00 
  Michel, Ladislav 1865 CZE0.001-0.2315-3.45 
  Cvejn, Jaroslav 1760 CZE0.5010.14152.10 

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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