Individual Calculations September 2009
 Pokorny, Petr  Total change: -27.30  Rating chartPersonal card
 Open Duras BVK 2009 Brno CZE 2009-06-27
RcRownchangeKK*chgGame
 2004 2197 5.00 9 -1.62 15 -24.30 
  Martisek, Karel 1888 CZE0.001-0.8615-12.90 
  Glacner, Karel 1847 CZE1.0010.11151.65 
  Petruska, Miroslav 1901 CZE1.0010.15152.25 
  Hruska, Vladimir 1985 CZE1.0010.23153.45 
  Zavadil, Michal 2039 CZE0.501-0.2115-3.15 
  Sladek, Vladislav 2075 CZE1.0010.33154.95 
  Mlensky, Dalibor 2093 CZE0.001-0.6415-9.60 
  Mlynek, Petr 2217 CZE0.001-0.4715-7.05 
  Mouryc, Tomas 1992 CZE0.501-0.2615-3.90 

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 2009 F - OCE Open Pardubice CZE 2009-07-16
RcRownchangeKK*chgGame
 2088 2218 2.50 4 -0.12 15 -1.80 
  Hosek, Martin 1885 CZE1.0010.12151.80 
  Dolezal, Radoslav 2027 CZE1.0010.25153.75 
  Tolstikh, Nikolay m2374 RUS0.5010.21153.15 
  Stotyn, Fabian 2067 GER0.001-0.7015-10.50 

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)
 
 Jiraskuv memorial 2009 - FIDE Open Rakovnik CZE 2009-08-08
RcRownchangeKK*chgGame
 2081 2218 6.00 9 -0.08 15 -1.20 
  Kalista, Karel 2008 CZE1.0010.23153.45 
  Elias, Miroslav 2069 CZE1.0010.30154.50 
  Bartos, Jan f2197 CZE0.501-0.0315-0.45 
  Ondrejat, Miroslav 2075 CZE0.001-0.6915-10.35 
  Pliva, Vojtech 2064 CZE1.0010.29154.35 
  Wasserbauer, Radek 1898 CZE0.501-0.3715-5.55 
  Pinc, Miroslav 2184 CZE0.501-0.0515-0.75 
  Volek, Radomir 2034 CZE1.0010.26153.90 
  Palek, Miroslav 2204 GER0.501-0.0215-0.30 

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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