Individual Calculations August 2013
 Luban, Peter  Total change: -23.55  Rating chartPersonal card
 Czech Open 2013 - C - open rating tournament Pardubice CZE 2013-07-20
RcRownchangeKK*chgGame
 1752 1929 5.00 9 -1.57 15 -23.55 
  Geldner, Gerrit 1718 GER0.501-0.2715-4.05 
  Rethmann, Kristin 1790 GER0.501-0.1915-2.85 
  Chapman, Nigel 1744 SCO0.501-0.2415-3.60 
  Mai, Robin 1709 GER0.501-0.2815-4.20 
  Toporkova, Sofia 1715 RUS0.001-0.7715-11.55 
  Torzinski, Nils 1804 GER1.0010.33154.95 
  Boehm, Jana 1689 GER0.501-0.3015-4.50 
  Talalaj, Ivan 1813 UKR1.0010.34155.10 
  Muratova, Saltanat 1785 KAZ0.501-0.1915-2.85 

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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