Individual Calculations August 2023
 Zalesky, Karel  Total change: -11.20  Rating chartPersonal card
 Open Bohumin 2023 - A Bohumin CZE 2023-07-01
RcRownchangeKK*chgGame
 2044 2001 3.50 9 -0.56 20 -11.20 
  Rudolf, Michal f2329 POL0.001-0.1320-2.60 
  Lojek, Marek 2147 CZE0.001-0.3020-6.00 
  Kapusta, Petr 2132 CZE0.001-0.3220-6.40 
  Olsar, Zdenek 1941 CZE1.0010.42208.40 
  Kozelsky, Marek 1902 CZE1.0010.36207.20 
  Mrazek, Roman 1955 CZE0.001-0.5620-11.20 
  Pelc, Adam 1902 CZE0.501-0.1420-2.80 
  Sebesta, Jan 1915 CZE1.0010.38207.60 
  Dobrovolsky, Ladislav m2172 CZE0.001-0.2720-5.40 

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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