Individual Calculations September 2009
 Vojacek, Zdenek  Total change: 1.05  Rating chartPersonal card
 Czech Open 2009 B - Tchibo Open Pardubice CZE 2009-07-24
RcRownchangeKK*chgGame
 2033 1926 2.50 9 -0.70 15 -10.50 
  Sladek, Vladislav 2100 CZE0.001-0.2715-4.05 
  Gheng, Simona 2058 GER0.5010.18152.70 
  Damic, Dalibor 2030 CRO0.5010.14152.10 
  Popper, Tomas 2032 CZE0.001-0.3615-5.40 
  Blaschke, Tobias 2016 GER0.5010.12151.80 
  Kaeck, Ralf 1988 GER0.5010.09151.35 
  Schoen, Rudolf 1995 GER0.5010.10151.50 
  Jeitz, Olivier 2002 LUX0.001-0.4015-6.00 
  Erben, Larissa 2073 GER0.001-0.3015-4.50 

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)
 
 Olomouc Chess Summer 2009 - Open Olomouc Olomouc CZE 2009-08-06
RcRownchangeKK*chgGame
 2016 1926 3.50 7 0.77 15 11.55 
  Pozin, Sergey m2326  * RUS0.001-0.0815-1.20 
  Macek, Oldrich 1610 CZE1.0010.13151.95 
  Daum, Norman 2130 GER0.5010.26153.90 
  Sikora-Lerch, Jan m2221 CZE0.5010.35155.25 
  Saheb, Kamel 2111 ALG0.001-0.2615-3.90 
  Opravil, Karel 2102 CZE0.5010.23153.45 
  Kratochvil, Vit 1614 CZE1.0010.14152.10 
 * 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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