Individual Calculations May 2012
 Dvorak, Jan  Total change: 3.15  Rating chartPersonal card
 2. liga - C 2011/12 various CZE 2011-10-09
RcRownchangeKK*chgGame
 2027 2204 7.50 10 0.30 15 4.50 
  Urbanek, Stepan 2070 CZE1.0010.32154.80 
  Suchomel, Tomas 1804  * CZE0.501-0.4215-6.30 
  Hacha, Ales 2105 CZE0.501-0.1415-2.10 
  Kovar, Jindrich 1917 CZE1.0010.16152.40 
  Vesecky, Martin 2087 CZE1.0010.34155.10 
  Snorek, Milan 2097 CZE1.0010.35155.25 
  Vavrinec, Tomas 2023 CZE0.501-0.2415-3.60 
  Matejovsky, Ondrej 2005 CZE1.0010.24153.60 
  Boukal, Petr 2207 CZE0.5010.00150.00 
  Linhart, Jan 1956 CZE0.501-0.3115-4.65 
 * 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)
 
 Prebor Prahy - preborova skupina 2011/12 various CZE 2012-01-09
RcRownchangeKK*chgGame
 2198 2204 5.00 10 -0.09 15 -1.35 
  Pacovsky, Jiri 2264 CZE0.5010.08151.20 
  Bartos, Jan f2231 CZE0.5010.04150.60 
  Bakalar, Petr f2241 CZE0.5010.05150.75 
  Koubek, Vaclav 2110 CZE1.0010.37155.55 
  Soural, Jan 2195 CZE0.501-0.0115-0.15 
  Vanek, Petr 2205 CZE0.001-0.5015-7.50 
  Jandovsky, Viktor 2163 CZE0.501-0.0615-0.90 
  Vetrovsky, Michal 2242 CZE1.0010.55158.25 
  Erban, Tomas 2130 CZE0.501-0.1015-1.50 
  Choleva, Zdenek 2198 CZE0.001-0.5115-7.65 

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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