Individual Calculations September 2021
 Bartos, Jan  Total change: -7.20  Rating chartPersonal card
 CZECH OPEN 2021 - A - GM open Pardubice CZE 2021-07-23
RcRownchangeKK*chgGame
 2093 2130 3.50 9 -1.46 20 -29.20 
  Psyk, Radoslaw 2414 POL0.5010.34206.80 
  Kozusek, Daniel f2327 CZE0.001-0.2520-5.00 
  Berset, Alan 1994 SUI0.501-0.1820-3.60 
  Panek, Bartosz 1928 POL0.001-0.7620-15.20 
  Vantuch, Lucian 1995 CZE0.501-0.1820-3.60 
  Hiemer, Bernd 2057 GER1.0010.40208.00 
  Bouska, Jiri 1880 CZE0.501-0.3120-6.20 
  Degenhard, Simon f2255 GER0.5010.17203.40 
  Kiani, Kiarash 1988 IRI0.001-0.6920-13.80 

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)
 
 Mistrovstvi CR senioru nad 50 let 2021 Rychnov nad Kneznou CZE 2021-08-07
RcRownchangeKK*chgGame
 1890 2112 8.00 9 1.10 20 22.00 
  Zatko, Michal 1767 CZE1.0010.11202.20 
  Zidu, Jan 1838 CZE1.0010.17203.40 
  Pan, Vladimir 2044 CZE1.0010.41208.20 
  Korsa, Jindrich 2063 CZE1.0010.43208.60 
  Vorackova, Jarmila 1802 CZE0.501-0.3620-7.20 
  Dusbaba, Karel 1982 CZE0.501-0.1820-3.60 
  Blazek, Tomas 1886 CZE1.0010.21204.20 
  Gabriel, Jan 1869 CZE1.0010.20204.00 
  Hubeny, Pavel 1763 CZE1.0010.11202.20 

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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