Individual Calculations July 2009
 Havlik, Jan  Total change: 14.50  Rating chartPersonal card
 1. jihoceska divize various CZE 2008-10-05
RcRownchangeKK*chgGame
 2043 1942 3.50 8 0.58 25 14.50 
  Hess, Pavel 1906 CZE0.501-0.0525-1.25 
  Houdek, Pavel 2106 CZE0.001-0.2825-7.00 
  Slajs, Vlastimil 1990 CZE0.5010.07251.75 
  Ruzicka, Ales 2023 CZE0.001-0.3925-9.75 
  Zarsky, Kamil 2053 CZE1.0010.652516.25 
  Drabek, Miloslav 2109 CZE0.5010.22255.50 
  Vesely, Roman 2014 CZE1.0010.602515.00 
  Skorpik, Martin 2141 CZE0.001-0.2425-6.00 

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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