Individual Calculations September 2010
 Ruzicka, Tomas  Total change: -8.25  Rating chartPersonal card
 Czech Open 2010 - F Pardubice CZE 2010-07-15
RcRownchangeKK*chgGame
 1919 1809 1.50 3 0.40 15 6.00 
  Hatas, Ondrej 1700 CZE0.501-0.1515-2.25 
  Byhan, Gert 2005 GER0.5010.25153.75 
  Vesely, Miroslav 2053 CZE0.5010.30154.50 

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)
 
 Czech Open 2010 - B Pardubice CZE 2010-07-23
RcRownchangeKK*chgGame
 1937 1809 2.00 9 -0.95 15 -14.25 
  Pascucci, Marco 2021 ITA0.001-0.2315-3.45 
  Freiman, Mark 1948 ISR0.001-0.3115-4.65 
  Zemlicka, Vit 1925 CZE0.001-0.3415-5.10 
  Brank, Bine 1891 SLO1.0010.61159.15 
  Dacalor, Aurelie wf1986 FRA0.001-0.2715-4.05 
  Salentiny, Eric 1901 LUX0.5010.13151.95 
  Najman, Jan 1919 CZE0.5010.15152.25 
  Roehrkasten, Reinhard 1931 GER0.001-0.3315-4.95 
  Horyna, Josef 1909 CZE0.001-0.3615-5.40 

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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