Individual Calculations May 2010
 Dvorak, Jan  Total change: 5.25  Rating chartPersonal card
 1. liga - zapad various CZE 2009-10-11
RcRownchangeKK*chgGame
 2281 2174 4.00 10 0.44 15 6.60 
  Rehorek, Martin 2342 CZE0.5010.22153.30 
  Pokorny, Zdenek f2306 CZE1.0010.681510.20 
  Vacek, Martin f2323 CZE0.5010.20153.00 
  Londyn, Radek 2316 CZE0.001-0.3115-4.65 
  Tichy, Vladimir m2260 CZE0.5010.12151.80 
  Pesout, Jan 2248 CZE0.5010.10151.50 
  Adamek, Zdenek 2195 CZE0.5010.03150.45 
  Kubecka, David f2270 CZE0.001-0.3715-5.55 
  Blaha, Jiri 2207 CZE0.001-0.4515-6.75 
  Simek, Petr f2341 CZE0.5010.22153.30 

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)
 
 2. liga - B various CZE 2009-10-18
RcRownchangeKK*chgGame
 2084 2174 5.50 9 -0.09 15 -1.35 
  Reitinger, Petr 2114 CZE1.0010.42156.30 
  Baran, Peter 2062 CZE0.501-0.1515-2.25 
  Krajic, Karel 2072 CZE1.0010.36155.40 
  Plesek, Jiri 2150 CZE0.001-0.5315-7.95 
  Machala, Vladislav 2072 CZE1.0010.36155.40 
  Svadlenka, Jaroslav 2002 CZE1.0010.27154.05 
  Novotny, Viktor 2097 CZE0.501-0.1115-1.65 
  Reznicek, Jindrich 2037 CZE0.001-0.6815-10.20 
  Lorenc, Tomas 2150 CZE0.501-0.0315-0.45 

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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