Individual Calculations September 2009
 Hlavac, Rudolf  Total change: -11.40  Rating chartPersonal card
 Open Klatovy 2009 Klatovy CZE 2009-07-04
RcRownchangeKK*chgGame
 2075 2111 5.50 9 0.59 15 8.85 
  Skopec, Lubos 1875 CZE0.001-0.8015-12.00 
  Sibl, Vaclav 1966 CZE0.501-0.1915-2.85 
  Hadrava, Jaroslav 1963 CZE1.0010.30154.50 
  Sladovnik, Tomas 2004 CZE1.0010.35155.25 
  Kaderabek, Jiri 2205 CZE0.5010.13151.95 
  Duran, Tomas 2231 CZE0.001-0.3415-5.10 
  Kovar, Petr 2005 CZE1.0010.36155.40 
  Grill, Roman 2174 CZE1.0010.59158.85 
  Kuba, Stanislav f2254 CZE0.5010.19152.85 

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 B - Tchibo Open Pardubice CZE 2009-07-24
RcRownchangeKK*chgGame
 2065 2111 5.50 9 0.50 15 7.50 
  Bor, Tobias 1937 GER0.501-0.2315-3.45 
  Simmerl, Stefan 1932 GER1.0010.27154.05 
  Nowakowska, Agnieszka 1828 POL1.0010.16152.40 
  Stock, Andreas 2175 GER0.5010.09151.35 
  Vorobyov, Yuri f2248 UKR0.5010.18152.70 
  Muter, Donny 2225 ENG0.5010.16152.40 
  Spence, David 2221 ENG0.001-0.3515-5.25 
  Langner, Tobias 2014 GER0.501-0.1315-1.95 
  Vachtfeidl, Petr 2002 CZE1.0010.35155.25 

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
 1967 2111 3.00 7 -1.85 15 -27.75 
  Hajek, Jaroslav 1956 CZE0.501-0.2115-3.15 
  Kozak, Karel 1908 CZE0.001-0.7615-11.40 
  Cozl, David 1981 CZE0.501-0.1815-2.70 
  Framberk, Jan 2025 CZE0.501-0.1215-1.80 
  Haman, Jakub 1926 CZE0.001-0.7415-11.10 
  Koper, Stefan 2024 CZE0.501-0.1215-1.80 
  Prochazka, Petr 1947 CZE1.0010.28154.20 

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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