Individual Calculations July 2009
 Jelinek, Vaclav  Total change: -4.50  Rating chartPersonal card
 2. liga D various CZE 2008-10-12
RcRownchangeKK*chgGame
 2058 2091 5.50 8 1.15 15 17.25 
  Dibala, Radovan 2054 SVK1.0010.45156.75 
  Bukacek, Lubomir 2025 CZE0.001-0.5915-8.85 
  Vojacek, Zdenek 1925 CZE1.0010.28154.20 
  Trhal, Tomas 2091 CZE0.5010.00150.00 
  Tesar, Jan 2123 CZE1.0010.54158.10 
  Kudlacek, Jaroslav 2006 CZE1.0010.38155.70 
  Hajek, Lukas 2109 CZE1.0010.53157.95 
  Novy, Martin 2132 CZE0.001-0.4415-6.60 

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)
 
 FIDE Open Havlickuv Brod Havlickuv Brod CZE 2009-05-03
RcRownchangeKK*chgGame
 1832 2091 1.00 3 -1.45 15 -21.75 
  Oburka, Vladislav 1773 CZE1.0010.13151.95 
  Haman, Jakub 1875 CZE0.001-0.7815-11.70 
  Beranek, Ondrej 1847 CZE0.001-0.8015-12.00 

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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