Individual Calculations September 2009
 Hulin, Petr  Total change: -48.00  Rating chartPersonal card
 Open Klatovy 2009 Klatovy CZE 2009-07-04
RcRownchangeKK*chgGame
 2040 2073 2.50 7 -1.32 25 -33.00 
  Svoboda, Vaclav 2256 CZE0.001-0.2625-6.50 
  Havelka, Petr 1936 CZE0.501-0.1825-4.50 
  Cuhra, Martin 2235 CZE0.001-0.2925-7.25 
  Vesely, Roman 1987 CZE0.501-0.1225-3.00 
  Fiala, Zdenek 2000 CZE0.001-0.6025-15.00 
  Hadrava, Jaroslav 1963 CZE1.0010.35258.75 
  Jenc, Milan 1904 CZE0.501-0.2225-5.50 

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)
 
NOTE: K factor changed
 Czech Open 2009 F - OCE Open Pardubice CZE 2009-07-16
RcRownchangeKK*chgGame
 2083 2073 2.00 6 -1.00 15 -15.00 
  Gasanov, Eldar g2473  * UKR0.001-0.0815-1.20 
  Novotny, Roman 1863 CZE0.001-0.7715-11.55 
  Zezula, Rudolf 1843 CZE1.0010.21153.15 
  Jares, Jiri 1973 CZE1.0010.36155.40 
  Petuchov, Sergej 2173 CZE0.001-0.3615-5.40 
  Snorek, Milan 2172 CZE0.001-0.3615-5.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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