Individual Calculations July 2009
 Bosak, Jan  Total change: -31.65  Rating chartPersonal card
 2. liga F various CZE 2008-10-12
RcRownchangeKK*chgGame
 2150 2195 3.50 10 -2.11 15 -31.65 
  Trombik, Karel 2143 CZE0.001-0.5715-8.55 
  Tomecek, Jan 2160 CZE0.501-0.0515-0.75 
  Balazec, Ludovit 2032 CZE1.0010.28154.20 
  Konstacky, Matej 2132 CZE0.501-0.0915-1.35 
  Hladik, Oto 2170 CZE0.001-0.5315-7.95 
  Tkadlec, Miloslav 2102 CZE0.501-0.1315-1.95 
  Slovak, Petr 2105 CZE0.501-0.1215-1.80 
  Hnilo, Jiri 2121 CZE0.501-0.1015-1.50 
  Kleberc, Karel 2324 CZE0.001-0.3315-4.95 
  Caletka, Radomir 2215 CZE0.001-0.4715-7.05 

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)
 

 

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