Individual Calculations July 2009
 Vacek, Radomir  Total change: -39.75  Rating chartPersonal card
 2. liga C various CZE 2008-10-12
RcRownchangeKK*chgGame
 2055 2139 2.50 7 -1.78 15 -26.70 
  Horak, Otakar 2132 CZE0.001-0.5115-7.65 
  Musil, Martin 2022 CZE1.0010.34155.10 
  Just, Pavel 2034 CZE0.001-0.6415-9.60 
  Vrkota, Milos 2069 CZE0.001-0.6015-9.00 
  Buchar, Petr 2026 CZE0.001-0.6515-9.75 
  Petuchov, Sergej 2176 CZE1.0010.55158.25 
  Lacina, Filip 1929 CZE0.501-0.2715-4.05 

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)
 
 Krajsky prebor SSS - B various CZE 2008-10-19
RcRownchangeKK*chgGame
 2068 2139 4.50 9 -0.87 15 -13.05 
  Plasek, Zdenek 2066 CZE1.0010.40156.00 
  Purnoch, Josef 2201 CZE0.001-0.4115-6.15 
  Musil, Martin 2022 CZE0.001-0.6615-9.90 
  Novak, Jiri 1978 CZE0.501-0.2115-3.15 
  Kucera, Vladimir 2037 CZE1.0010.36155.40 
  Hajny, Miloslav 2085 CZE0.001-0.5815-8.70 
  Moravec, Vit 2008 CZE0.501-0.1815-2.70 
  Hornicek, Jiri f2171 CZE0.5010.04150.60 
  Balacek, Tadeas 2046 CZE1.0010.37155.55 

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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