Individual Calculations May 2011
 Dvorak, Jan  Total change: 0.90  Rating chartPersonal card
 1. liga - zapad 2011 various CZE 2010-10-10
RcRownchangeKK*chgGame
 2252 2175 2.00 9 -1.56 15 -23.40 
  Vanek, Petr 2169 CZE0.501-0.0115-0.15 
  Erneker, Josef 2306 CZE0.001-0.3215-4.80 
  Tuma, Jakub 2305 CZE0.001-0.3215-4.80 
  Vachal, Josef 2187 CZE0.001-0.4815-7.20 
  Vacek, Martin f2305 CZE0.001-0.3215-4.80 
  Vokoun, Jan f2197 CZE1.0010.53157.95 
  Oresky, Jan 2213 CZE0.001-0.4515-6.75 
  Kohout, Vratislav 2209 CZE0.001-0.4515-6.75 
  Lechtynsky, Jiri g2380 CZE0.5010.26153.90 

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 druzstev - preborova skupina Praha CZE 2011-01-17
RcRownchangeKK*chgGame
 2146 2175 7.00 10 1.62 15 24.30 
  Kacmarik, Lukas 2145 CZE0.501-0.0415-0.60 
  Rehak, Martin 2125 CZE0.501-0.0715-1.05 
  Gaj, Milos 1977 CZE1.0010.24153.60 
  Siktanc, Petr 2186 CZE1.0010.52157.80 
  Masek, Miroslav 2191 CZE1.0010.52157.80 
  Matejka, Petr 2151 CZE0.501-0.0315-0.45 
  Kohout, Vratislav 2183 CZE0.5010.01150.15 
  Kopicka, Karel 2087 CZE0.501-0.1215-1.80 
  Hala, Martin 2158 CZE1.0010.48157.20 
  Gregor, Jiri 2258 CZE0.5010.11151.65 

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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