Blitz: Individual Calculations December 2022
 Dracka, Alexander  Total change: -19.60  Rating chartPersonal card
 Prebor okresu Ostrava v bleskovem sachu 2022 Ostrava CZE 2022-11-17
RcRownchangeKK*chgGame
 1918 1590 1.00 12 -0.98 20 -19.60 
  Didi, Jan 1976 CZE0.001-0.0920-1.80 
  Zidek, Vaclav 2027 CZE0.001-0.0620-1.20 
  Bulava, Petr 2013 CZE0.001-0.0720-1.40 
  Podlesny, Petr 1873 CZE0.001-0.1620-3.20 
  Hrabal, Petr 2041 CZE0.001-0.0620-1.20 
  Ockay, Tomas 2079 CZE0.001-0.0420-0.80 
  Pirhala, Ladislav 1446 CZE0.001-0.6920-13.80 
  Hanak, Tomas 1889 CZE1.0010.852017.00 
  Potomak, Vladimir 2070 CZE0.001-0.0520-1.00 
  Kudla, Richard 2022 CZE0.001-0.0720-1.40 
  Cempel, Jaroslav f1948 CZE0.001-0.1020-2.00 
  Dostal, Petr 1630 CZE0.001-0.4420-8.80 

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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